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this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},ceil:function(){return this.clone()._ceil()},_ceil:function(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this},distanceTo:function(t){var e=(t=v(t)).x-this.x,i=t.y-this.y;return Math.sqrt(e*e+i*i)},equals:function(t){return(t=v(t)).x===this.x&&t.y===this.y},contains:function(t){return t=v(t),Math.abs(t.x)<=Math.abs(this.x)&&Math.abs(t.y)<=Math.abs(this.y)},toString:function(){return"Point("+n(this.x)+", "+n(this.y)+")"}},b.prototype={extend:function(t){return t=v(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new y((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new y(this.min.x,this.max.y)},getTopRight:function(){return new y(this.max.x,this.min.y)},getTopLeft:function(){return this.min},getBottomRight:function(){return this.max},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var e,i;return(t="number"==typeof t[0]||t instanceof y?v(t):w(t))instanceof b?(e=t.min,i=t.max):e=i=t,e.x>=this.min.x&&i.x<=this.max.x&&e.y>=this.min.y&&i.y<=this.max.y},intersects:function(t){t=w(t);var e=this.min,i=this.max,n=t.min,o=t.max,r=o.x>=e.x&&n.x<=i.x,a=o.y>=e.y&&n.y<=i.y;return r&&a},overlaps:function(t){t=w(t);var e=this.min,i=this.max,n=t.min,o=t.max,r=o.x>e.x&&n.x<i.x,a=o.y>e.y&&n.y<i.y;return r&&a},isValid:function(){return!(!this.min||!this.max)}},k.prototype={extend:function(t){var e,i,n=this._southWest,o=this._northEast;if(t instanceof E)i=e=t;else{if(!(t instanceof k))return 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this._northEast.lat},contains:function(t){t="number"==typeof t[0]||t instanceof E||"lat"in t?M(t):T(t);var e,i,n=this._southWest,o=this._northEast;return t instanceof k?(e=t.getSouthWest(),i=t.getNorthEast()):e=i=t,e.lat>=n.lat&&i.lat<=o.lat&&e.lng>=n.lng&&i.lng<=o.lng},intersects:function(t){t=T(t);var e=this._southWest,i=this._northEast,n=t.getSouthWest(),o=t.getNorthEast(),r=o.lat>=e.lat&&n.lat<=i.lat,a=o.lng>=e.lng&&n.lng<=i.lng;return r&&a},overlaps:function(t){t=T(t);var e=this._southWest,i=this._northEast,n=t.getSouthWest(),o=t.getNorthEast(),r=o.lat>e.lat&&n.lat<i.lat,a=o.lng>e.lng&&n.lng<i.lng;return r&&a},toBBoxString:function(){return[this.getWest(),this.getSouth(),this.getEast(),this.getNorth()].join(",")},equals:function(t,e){return!!t&&(t=T(t),this._southWest.equals(t.getSouthWest(),e)&&this._northEast.equals(t.getNorthEast(),e))},isValid:function(){return!(!this._southWest||!this._northEast)}};var te,ee={latLngToPoint:function(t,e){var i=this.projection.project(t),n=this.scale(e);return this.transformation._transform(i,n)},pointToLatLng:function(t,e){var i=this.scale(e),n=this.transformation.untransform(t,i);return this.projection.unproject(n)},project:function(t){return this.projection.project(t)},unproject:function(t){return this.projection.unproject(t)},scale:function(t){return 256*Math.pow(2,t)},zoom:function(t){return Math.log(t/256)/Math.LN2},getProjectedBounds:function(t){if(this.infinite)return null;var e=this.projection.bounds,i=this.scale(t);return new b(this.transformation.transform(e.min,i),this.transformation.transform(e.max,i))},infinite:!(E.prototype={equals:function(t,e){return!!t&&(t=M(t),Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng))<=(void 0===e?1e-9:e))},toString:function(t){return"LatLng("+n(this.lat,t)+", "+n(this.lng,t)+")"},distanceTo:function(t){return ie.distance(this,M(t))},wrap:function(){return ie.wrapLatLng(this)},toBounds:function(t){var e=180*t/40075017,i=e/Math.cos(Math.PI/180*this.lat);return T([this.lat-e,this.lng-i],[this.lat+e,this.lng+i])},clone:function(){return new E(this.lat,this.lng,this.alt)}}),wrapLatLng:function(t){var e=this.wrapLng?i(t.lng,this.wrapLng,!0):t.lng;return new E(this.wrapLat?i(t.lat,this.wrapLat,!0):t.lat,e,t.alt)},wrapLatLngBounds:function(t){var e=t.getCenter(),i=this.wrapLatLng(e),n=e.lat-i.lat,o=e.lng-i.lng;if(0==n&&0==o)return t;var r=t.getSouthWest(),a=t.getNorthEast();return new k(new E(r.lat-n,r.lng-o),new E(a.lat-n,a.lng-o))}},ie=l({},ee,{wrapLng:[-180,180],R:6371e3,distance:function(t,e){var i=Math.PI/180,n=t.lat*i,o=e.lat*i,r=Math.sin(n)*Math.sin(o)+Math.cos(n)*Math.cos(o)*Math.cos((e.lng-t.lng)*i);return this.R*Math.acos(Math.min(r,1))}}),ne={R:6378137,MAX_LATITUDE:85.0511287798,project:function(t){var e=Math.PI/180,i=this.MAX_LATITUDE,n=Math.max(Math.min(i,t.lat),-i),o=Math.sin(n*e);return new y(this.R*t.lng*e,this.R*Math.log((1+o)/(1-o))/2)},unproject:function(t){var 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li,ui,ci=(Object.freeze||Object)({TRANSFORM:ni,TRANSITION:oi,TRANSITION_END:ri,get:tt,getStyle:et,create:it,remove:nt,empty:ot,toFront:rt,toBack:at,hasClass:st,addClass:lt,removeClass:ut,setClass:ct,getClass:ht,setOpacity:pt,testProp:dt,setTransform:ft,setPosition:mt,getPosition:_t,disableTextSelection:re,enableTextSelection:ae,disableImageDrag:gt,enableImageDrag:yt,preventOutline:vt,restoreOutline:xt}),hi=Qt.extend({run:function(t,e,i,n){this.stop(),this._el=t,this._inProgress=!0,this._duration=i||.25,this._easeOutPower=1/Math.max(n||.5,.2),this._startPos=_t(t),this._offset=e.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(!0),this._complete())},_animate:function(){this._animId=x(this._animate,this),this._step()},_step:function(t){var e=+new Date-this._startTime,i=1e3*this._duration;e<i?this._runFrame(this._easeOut(e/i),t):(this._runFrame(1),this._complete())},_runFrame:function(t,e){var i=this._startPos.add(this._offset.multiplyBy(t));e&&i._round(),mt(this._el,i),this.fire("step")},_complete:function(){_(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),pi=Qt.extend({options:{crs:ue,center:void 0,zoom:void 0,minZoom:void 0,maxZoom:void 0,layers:[],maxBounds:void 0,renderer:void 0,zoomAnimation:!0,zoomAnimationThreshold:4,fadeAnimation:!0,markerZoomAnimation:!0,transform3DLimit:8388608,zoomSnap:1,zoomDelta:1,trackResize:!0},initialize:function(t,e){e=r(this,e),this._initContainer(t),this._initLayout(),this._onResize=s(this._onResize,this),this._initEvents(),e.maxBounds&&this.setMaxBounds(e.maxBounds),void 0!==e.zoom&&(this._zoom=this._limitZoom(e.zoom)),e.center&&void 0!==e.zoom&&this.setView(M(e.center),e.zoom,{reset:!0}),this._handlers=[],this._layers={},this._zoomBoundLayers={},this._sizeChanged=!0,this.callInitHooks(),this._zoomAnimated=oi&&Ce&&!Oe&&this.options.zoomAnimation,this._zoomAnimated&&(this._createAnimProxy(),N(this._proxy,ri,this._catchTransitionEnd,this)),this._addLayers(this.options.layers)},setView:function(t,e,i){return e=void 0===e?this._zoom:this._limitZoom(e),t=this._limitCenter(M(t),e,this.options.maxBounds),i=i||{},this._stop(),this._loaded&&!i.reset&&!0!==i&&(void 0!==i.animate&&(i.zoom=l({animate:i.animate},i.zoom),i.pan=l({animate:i.animate,duration:i.duration},i.pan)),this._zoom!==e?this._tryAnimatedZoom&&this._tryAnimatedZoom(t,e,i.zoom):this._tryAnimatedPan(t,i.pan))?clearTimeout(this._sizeTimer):this._resetView(t,e),this},setZoom:function(t,e){return this._loaded?this.setView(this.getCenter(),t,{zoom:e}):(this._zoom=t,this)},zoomIn:function(t,e){return t=t||(Ce?this.options.zoomDelta:1),this.setZoom(this._zoom+t,e)},zoomOut:function(t,e){return t=t||(Ce?this.options.zoomDelta:1),this.setZoom(this._zoom-t,e)},setZoomAround:function(t,e,i){var n=this.getZoomScale(e),o=this.getSize().divideBy(2),r=(t instanceof y?t:this.latLngToContainerPoint(t)).subtract(o).multiplyBy(1-1/n),a=this.containerPointToLatLng(o.add(r));return this.setView(a,e,{zoom:i})},_getBoundsCenterZoom:function(t,e){e=e||{},t=t.getBounds?t.getBounds():T(t);var i=v(e.paddingTopLeft||e.padding||[0,0]),n=v(e.paddingBottomRight||e.padding||[0,0]),o=this.getBoundsZoom(t,!1,i.add(n));if((o="number"==typeof e.maxZoom?Math.min(e.maxZoom,o):o)===1/0)return{center:t.getCenter(),zoom:o};var r=n.subtract(i).divideBy(2),a=this.project(t.getSouthWest(),o),s=this.project(t.getNorthEast(),o);return{center:this.unproject(a.add(s).divideBy(2).add(r),o),zoom:o}},fitBounds:function(t,e){if(!(t=T(t)).isValid())throw new Error("Bounds are not valid.");var i=this._getBoundsCenterZoom(t,e);return this.setView(i.center,i.zoom,e)},fitWorld:function(t){return this.fitBounds([[-90,-180],[90,180]],t)},panTo:function(t,e){return this.setView(t,this._zoom,{pan:e})},panBy:function(t,e){if(e=e||{},!(t=v(t).round()).x&&!t.y)return this.fire("moveend");if(!0!==e.animate&&!this.getSize().contains(t))return this._resetView(this.unproject(this.project(this.getCenter()).add(t)),this.getZoom()),this;if(this._panAnim||(this._panAnim=new hi,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),e.noMoveStart||this.fire("movestart"),!1!==e.animate){lt(this._mapPane,"leaflet-pan-anim");var i=this._getMapPanePos().subtract(t).round();this._panAnim.run(this._mapPane,i,e.duration||.25,e.easeLinearity)}else this._rawPanBy(t),this.fire("move").fire("moveend");return this},flyTo:function(n,o,t){function e(t){var e=(p*p-h*h+(t?-1:1)*m*m*d*d)/(2*(t?p:h)*m*d),i=Math.sqrt(e*e+1)-e;return i<1e-9?-18:Math.log(i)}function 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this.flyTo(i.center,i.zoom,e)},setMaxBounds:function(t){return(t=T(t)).isValid()?(this.options.maxBounds&&this.off("moveend",this._panInsideMaxBounds),this.options.maxBounds=t,this._loaded&&this._panInsideMaxBounds(),this.on("moveend",this._panInsideMaxBounds)):(this.options.maxBounds=null,this.off("moveend",this._panInsideMaxBounds))},setMinZoom:function(t){return this.options.minZoom=t,this._loaded&&this.getZoom()<this.options.minZoom?this.setZoom(t):this},setMaxZoom:function(t){return this.options.maxZoom=t,this._loaded&&this.getZoom()>this.options.maxZoom?this.setZoom(t):this},panInsideBounds:function(t,e){this._enforcingBounds=!0;var i=this.getCenter(),n=this._limitCenter(i,this._zoom,T(t));return i.equals(n)||this.panTo(n,e),this._enforcingBounds=!1,this},invalidateSize:function(t){if(!this._loaded)return this;t=l({animate:!1,pan:!0},!0===t?{animate:!0}:t);var e=this.getSize();this._sizeChanged=!0,this._lastCenter=null;var i=this.getSize(),n=e.divideBy(2).round(),o=i.divideBy(2).round(),r=n.subtract(o);return r.x||r.y?(t.animate&&t.pan?this.panBy(r):(t.pan&&this._rawPanBy(r),this.fire("move"),t.debounceMoveend?(clearTimeout(this._sizeTimer),this._sizeTimer=setTimeout(s(this.fire,this,"moveend"),200)):this.fire("moveend")),this.fire("resize",{oldSize:e,newSize:i})):this},stop:function(){return this.setZoom(this._limitZoom(this._zoom)),this.options.zoomSnap||this.fire("viewreset"),this._stop()},locate:function(t){if(t=this._locateOptions=l({timeout:1e4,watch:!1},t),!("geolocation"in navigator))return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var e=s(this._handleGeolocationResponse,this),i=s(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(e,i,t):navigator.geolocation.getCurrentPosition(e,i,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch&&navigator.geolocation.clearWatch(this._locationWatchId),this._locateOptions&&(this._locateOptions.setView=!1),this},_handleGeolocationError:function(t){var e=t.code,i=t.message||(1===e?"permission denied":2===e?"position unavailable":"timeout");this._locateOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:e,message:"Geolocation error: "+i+"."})},_handleGeolocationResponse:function(t){var e=new E(t.coords.latitude,t.coords.longitude),i=e.toBounds(t.coords.accuracy),n=this._locateOptions;if(n.setView){var o=this.getBoundsZoom(i);this.setView(e,n.maxZoom?Math.min(o,n.maxZoom):o)}var r={latlng:e,bounds:i,timestamp:t.timestamp};for(var a in t.coords)"number"==typeof t.coords[a]&&(r[a]=t.coords[a]);this.fire("locationfound",r)},addHandler:function(t,e){if(!e)return this;var i=this[t]=new e(this);return this._handlers.push(i),this.options[t]&&i.enable(),this},remove:function(){if(this._initEvents(!0),this._containerId!==this._container._leaflet_id)throw new Error("Map container is being reused by another instance");try{delete this._container._leaflet_id,delete this._containerId}catch(t){this._container._leaflet_id=void 0,this._containerId=void 0}var t;for(t in nt(this._mapPane),this._clearControlPos&&this._clearControlPos(),this._clearHandlers(),this._loaded&&this.fire("unload"),this._layers)this._layers[t].remove();for(t in this._panes)nt(this._panes[t]);return this._layers=[],this._panes=[],delete this._mapPane,delete this._renderer,this},createPane:function(t,e){var i=it("div","leaflet-pane"+(t?" leaflet-"+t.replace("Pane","")+"-pane":""),e||this._mapPane);return t&&(this._panes[t]=i),i},getCenter:function(){return this._checkIfLoaded(),this._lastCenter&&!this._moved()?this._lastCenter:this.layerPointToLatLng(this._getCenterLayerPoint())},getZoom:function(){return this._zoom},getBounds:function(){var t=this.getPixelBounds();return new k(this.unproject(t.getBottomLeft()),this.unproject(t.getTopRight()))},getMinZoom:function(){return void 0===this.options.minZoom?this._layersMinZoom||0:this.options.minZoom},getMaxZoom:function(){return void 0===this.options.maxZoom?void 0===this._layersMaxZoom?1/0:this._layersMaxZoom:this.options.maxZoom},getBoundsZoom:function(t,e,i){t=T(t),i=v(i||[0,0]);var n=this.getZoom()||0,o=this.getMinZoom(),r=this.getMaxZoom(),a=t.getNorthWest(),s=t.getSouthEast(),l=this.getSize().subtract(i),u=w(this.project(s,n),this.project(a,n)).getSize(),c=Ce?this.options.zoomSnap:1,h=l.x/u.x,p=l.y/u.y,d=e?Math.max(h,p):Math.min(h,p);return n=this.getScaleZoom(d,n),c&&(n=Math.round(n/(c/100))*(c/100),n=e?Math.ceil(n/c)*c:Math.floor(n/c)*c),Math.max(o,Math.min(r,n))},getSize:function(){return this._size&&!this._sizeChanged||(this._size=new y(this._container.clientWidth||0,this._container.clientHeight||0),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(t,e){var i=this._getTopLeftPoint(t,e);return new b(i,i.add(this.getSize()))},getPixelOrigin:function(){return this._checkIfLoaded(),this._pixelOrigin},getPixelWorldBounds:function(t){return this.options.crs.getProjectedBounds(void 0===t?this.getZoom():t)},getPane:function(t){return"string"==typeof t?this._panes[t]:t},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t,e){var i=this.options.crs;return e=void 0===e?this._zoom:e,i.scale(t)/i.scale(e)},getScaleZoom:function(t,e){var i=this.options.crs;e=void 0===e?this._zoom:e;var n=i.zoom(t*i.scale(e));return isNaN(n)?1/0:n},project:function(t,e){return e=void 0===e?this._zoom:e,this.options.crs.latLngToPoint(M(t),e)},unproject:function(t,e){return e=void 0===e?this._zoom:e,this.options.crs.pointToLatLng(v(t),e)},layerPointToLatLng:function(t){var e=v(t).add(this.getPixelOrigin());return this.unproject(e)},latLngToLayerPoint:function(t){return this.project(M(t))._round()._subtract(this.getPixelOrigin())},wrapLatLng:function(t){return this.options.crs.wrapLatLng(M(t))},wrapLatLngBounds:function(t){return this.options.crs.wrapLatLngBounds(T(t))},distance:function(t,e){return this.options.crs.distance(M(t),M(e))},containerPointToLayerPoint:function(t){return v(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return v(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var e=this.containerPointToLayerPoint(v(t));return this.layerPointToLatLng(e)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(M(t)))},mouseEventToContainerPoint:function(t){return X(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var e=this._container=tt(t);if(!e)throw new Error("Map container not found.");if(e._leaflet_id)throw new Error("Map container is already initialized.");N(e,"scroll",this._onScroll,this),this._containerId=u(e)},_initLayout:function(){var t=this._container;this._fadeAnimated=this.options.fadeAnimation&&Ce,lt(t,"leaflet-container"+(De?" leaflet-touch":"")+(Be?" leaflet-retina":"")+(de?" leaflet-oldie":"")+(be?" leaflet-safari":"")+(this._fadeAnimated?" leaflet-fade-anim":""));var e=et(t,"position");"absolute"!==e&&"relative"!==e&&"fixed"!==e&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._paneRenderers={},this._mapPane=this.createPane("mapPane",this._container),mt(this._mapPane,new y(0,0)),this.createPane("tilePane"),this.createPane("shadowPane"),this.createPane("overlayPane"),this.createPane("markerPane"),this.createPane("tooltipPane"),this.createPane("popupPane"),this.options.markerZoomAnimation||(lt(t.markerPane,"leaflet-zoom-hide"),lt(t.shadowPane,"leaflet-zoom-hide"))},_resetView:function(t,e){mt(this._mapPane,new y(0,0));var i=!this._loaded;this._loaded=!0,e=this._limitZoom(e),this.fire("viewprereset");var n=this._zoom!==e;this._moveStart(n)._move(t,e)._moveEnd(n),this.fire("viewreset"),i&&this.fire("load")},_moveStart:function(t){return t&&this.fire("zoomstart"),this.fire("movestart")},_move:function(t,e,i){void 0===e&&(e=this._zoom);var n=this._zoom!==e;return this._zoom=e,this._lastCenter=t,this._pixelOrigin=this._getNewPixelOrigin(t),(n||i&&i.pinch)&&this.fire("zoom",i),this.fire("move",i)},_moveEnd:function(t){return t&&this.fire("zoomend"),this.fire("moveend")},_stop:function(){return _(this._flyToFrame),this._panAnim&&this._panAnim.stop(),this},_rawPanBy:function(t){mt(this._mapPane,this._getMapPanePos().subtract(t))},_getZoomSpan:function(){return this.getMaxZoom()-this.getMinZoom()},_panInsideMaxBounds:function(){this._enforcingBounds||this.panInsideBounds(this.options.maxBounds)},_checkIfLoaded:function(){if(!this._loaded)throw new Error("Set map center and zoom first.")},_initEvents:function(t){this._targets={};var e=t?j:N;e((this._targets[u(this._container)]=this)._container,"click dblclick mousedown mouseup mouseover mouseout mousemove contextmenu keypress",this._handleDOMEvent,this),this.options.trackResize&&e(window,"resize",this._onResize,this),Ce&&this.options.transform3DLimit&&(t?this.off:this.on).call(this,"moveend",this._onMoveEnd)},_onResize:function(){_(this._resizeRequest),this._resizeRequest=x(function(){this.invalidateSize({debounceMoveend:!0})},this)},_onScroll:function(){this._container.scrollTop=0,this._container.scrollLeft=0},_onMoveEnd:function(){var t=this._getMapPanePos();Math.max(Math.abs(t.x),Math.abs(t.y))>=this.options.transform3DLimit&&this._resetView(this.getCenter(),this.getZoom())},_findEventTargets:function(t,e){for(var i,n=[],o="mouseout"===e||"mouseover"===e,r=t.target||t.srcElement,a=!1;r;){if((i=this._targets[u(r)])&&("click"===e||"preclick"===e)&&!t._simulated&&this._draggableMoved(i)){a=!0;break}if(i&&i.listens(e,!0)){if(o&&!Q(r,t))break;if(n.push(i),o)break}if(r===this._container)break;r=r.parentNode}return n.length||a||o||!Q(r,t)||(n=[this]),n},_handleDOMEvent:function(t){if(this._loaded&&!Y(t)){var e=t.type;"mousedown"!==e&&"keypress"!==e||vt(t.target||t.srcElement),this._fireDOMEvent(t,e)}},_mouseEvents:["click","dblclick","mouseover","mouseout","contextmenu"],_fireDOMEvent:function(t,e,i){if("click"===t.type){var n=l({},t);n.type="preclick",this._fireDOMEvent(n,n.type,i)}if(!t._stopped&&(i=(i||[]).concat(this._findEventTargets(t,e))).length){var o=i[0];"contextmenu"===e&&o.listens(e,!0)&&H(t);var r={originalEvent:t};if("keypress"!==t.type){var a=o.options&&"icon"in o.options;r.containerPoint=a?this.latLngToContainerPoint(o.getLatLng()):this.mouseEventToContainerPoint(t),r.layerPoint=this.containerPointToLayerPoint(r.containerPoint),r.latlng=a?o.getLatLng():this.layerPointToLatLng(r.layerPoint)}for(var s=0;s<i.length;s++)if(i[s].fire(e,r,!0),r.originalEvent._stopped||!1===i[s].options.bubblingMouseEvents&&-1!==d(this._mouseEvents,e))return}},_draggableMoved:function(t){return(t=t.dragging&&t.dragging.enabled()?t:this).dragging&&t.dragging.moved()||this.boxZoom&&this.boxZoom.moved()},_clearHandlers:function(){for(var t=0,e=this._handlers.length;t<e;t++)this._handlers[t].disable()},whenReady:function(t,e){return this._loaded?t.call(e||this,{target:this}):this.on("load",t,e),this},_getMapPanePos:function(){return _t(this._mapPane)||new y(0,0)},_moved:function(){var t=this._getMapPanePos();return t&&!t.equals([0,0])},_getTopLeftPoint:function(t,e){return(t&&void 0!==e?this._getNewPixelOrigin(t,e):this.getPixelOrigin()).subtract(this._getMapPanePos())},_getNewPixelOrigin:function(t,e){var i=this.getSize()._divideBy(2);return this.project(t,e)._subtract(i)._add(this._getMapPanePos())._round()},_latLngToNewLayerPoint:function(t,e,i){var n=this._getNewPixelOrigin(i,e);return this.project(t,e)._subtract(n)},_latLngBoundsToNewLayerBounds:function(t,e,i){var n=this._getNewPixelOrigin(i,e);return w([this.project(t.getSouthWest(),e)._subtract(n),this.project(t.getNorthWest(),e)._subtract(n),this.project(t.getSouthEast(),e)._subtract(n),this.project(t.getNorthEast(),e)._subtract(n)])},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitCenter:function(t,e,i){if(!i)return t;var n=this.project(t,e),o=this.getSize().divideBy(2),r=new b(n.subtract(o),n.add(o)),a=this._getBoundsOffset(r,i,e);return a.round().equals([0,0])?t:this.unproject(n.add(a),e)},_limitOffset:function(t,e){if(!e)return t;var i=this.getPixelBounds(),n=new b(i.min.add(t),i.max.add(t));return t.add(this._getBoundsOffset(n,e))},_getBoundsOffset:function(t,e,i){var n=w(this.project(e.getNorthEast(),i),this.project(e.getSouthWest(),i)),o=n.min.subtract(t.min),r=n.max.subtract(t.max);return new y(this._rebound(o.x,-r.x),this._rebound(o.y,-r.y))},_rebound:function(t,e){return 0<t+e?Math.round(t-e)/2:Math.max(0,Math.ceil(t))-Math.max(0,Math.floor(e))},_limitZoom:function(t){var e=this.getMinZoom(),i=this.getMaxZoom(),n=Ce?this.options.zoomSnap:1;return n&&(t=Math.round(t/n)*n),Math.max(e,Math.min(i,t))},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){ut(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_tryAnimatedPan:function(t,e){var i=this._getCenterOffset(t)._floor();return!(!0!==(e&&e.animate)&&!this.getSize().contains(i)||(this.panBy(i,e),0))},_createAnimProxy:function(){var t=this._proxy=it("div","leaflet-proxy leaflet-zoom-animated");this._panes.mapPane.appendChild(t),this.on("zoomanim",function(t){var e=ni,i=this._proxy.style[e];ft(this._proxy,this.project(t.center,t.zoom),this.getZoomScale(t.zoom,1)),i===this._proxy.style[e]&&this._animatingZoom&&this._onZoomTransitionEnd()},this),this.on("load moveend",function(){var t=this.getCenter(),e=this.getZoom();ft(this._proxy,this.project(t,e),this.getZoomScale(e,1))},this),this._on("unload",this._destroyAnimProxy,this)},_destroyAnimProxy:function(){nt(this._proxy),delete this._proxy},_catchTransitionEnd:function(t){this._animatingZoom&&0<=t.propertyName.indexOf("transform")&&this._onZoomTransitionEnd()},_nothingToAnimate:function(){return!this._container.getElementsByClassName("leaflet-zoom-animated").length},_tryAnimatedZoom:function(t,e,i){if(this._animatingZoom)return!0;if(i=i||{},!this._zoomAnimated||!1===i.animate||this._nothingToAnimate()||Math.abs(e-this._zoom)>this.options.zoomAnimationThreshold)return!1;var n=this.getZoomScale(e),o=this._getCenterOffset(t)._divideBy(1-1/n);return!(!0!==i.animate&&!this.getSize().contains(o)||(x(function(){this._moveStart(!0)._animateZoom(t,e,!0)},this),0))},_animateZoom:function(t,e,i,n){i&&(this._animatingZoom=!0,this._animateToCenter=t,this._animateToZoom=e,lt(this._mapPane,"leaflet-zoom-anim")),this.fire("zoomanim",{center:t,zoom:e,noUpdate:n}),setTimeout(s(this._onZoomTransitionEnd,this),250)},_onZoomTransitionEnd:function(){this._animatingZoom&&(ut(this._mapPane,"leaflet-zoom-anim"),this._animatingZoom=!1,this._move(this._animateToCenter,this._animateToZoom),x(function(){this._moveEnd(!0)},this))}}),di=g.extend({options:{position:"topright"},initialize:function(t){r(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var e=this._map;return e&&e.removeControl(this),this.options.position=t,e&&e.addControl(this),this},getContainer:function(){return this._container},addTo:function(t){this.remove(),this._map=t;var e=this._container=this.onAdd(t),i=this.getPosition(),n=t._controlCorners[i];return lt(e,"leaflet-control"),-1!==i.indexOf("bottom")?n.insertBefore(e,n.firstChild):n.appendChild(e),this},remove:function(){return this._map&&(nt(this._container),this.onRemove&&this.onRemove(this._map),this._map=null),this},_refocusOnMap:function(t){this._map&&t&&0<t.screenX&&0<t.screenY&&this._map.getContainer().focus()}});pi.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.remove(),this},_initControlPos:function(){function t(t,e){var i=o+t+" "+o+e;n[t+e]=it("div",i,r)}var n=this._controlCorners={},o="leaflet-",r=this._controlContainer=it("div",o+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")},_clearControlPos:function(){for(var t in this._controlCorners)nt(this._controlCorners[t]);nt(this._controlContainer),delete this._controlCorners,delete this._controlContainer}});var fi=di.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0,hideSingleBase:!1,sortLayers:!1,sortFunction:function(t,e,i,n){return i<n?-1:n<i?1:0}},initialize:function(t,e,i){for(var n in r(this,i),this._layerControlInputs=[],this._layers=[],this._lastZIndex=0,this._handlingClick=!1,t)this._addLayer(t[n],n);for(n in e)this._addLayer(e[n],n,!0)},onAdd:function(t){this._initLayout(),this._update(),(this._map=t).on("zoomend",this._checkDisabledLayers,this);for(var e=0;e<this._layers.length;e++)this._layers[e].layer.on("add remove",this._onLayerChange,this);return this._container},addTo:function(t){return di.prototype.addTo.call(this,t),this._expandIfNotCollapsed()},onRemove:function(){this._map.off("zoomend",this._checkDisabledLayers,this);for(var t=0;t<this._layers.length;t++)this._layers[t].layer.off("add remove",this._onLayerChange,this)},addBaseLayer:function(t,e){return this._addLayer(t,e),this._map?this._update():this},addOverlay:function(t,e){return this._addLayer(t,e,!0),this._map?this._update():this},removeLayer:function(t){t.off("add remove",this._onLayerChange,this);var e=this._getLayer(u(t));return e&&this._layers.splice(this._layers.indexOf(e),1),this._map?this._update():this},expand:function(){lt(this._container,"leaflet-control-layers-expanded"),this._form.style.height=null;var t=this._map.getSize().y-(this._container.offsetTop+50);return t<this._form.clientHeight?(lt(this._form,"leaflet-control-layers-scrollbar"),this._form.style.height=t+"px"):ut(this._form,"leaflet-control-layers-scrollbar"),this._checkDisabledLayers(),this},collapse:function(){return ut(this._container,"leaflet-control-layers-expanded"),this},_initLayout:function(){var t="leaflet-control-layers",e=this._container=it("div",t),i=this.options.collapsed;e.setAttribute("aria-haspopup",!0),q(e),G(e);var n=this._form=it("form",t+"-list");i&&(this._map.on("click",this.collapse,this),_e||N(e,{mouseenter:this.expand,mouseleave:this.collapse},this));var o=this._layersLink=it("a",t+"-toggle",e);o.href="#",o.title="Layers",De?(N(o,"click",W),N(o,"click",this.expand,this)):N(o,"focus",this.expand,this),i||this.expand(),this._baseLayersList=it("div",t+"-base",n),this._separator=it("div",t+"-separator",n),this._overlaysList=it("div",t+"-overlays",n),e.appendChild(n)},_getLayer:function(t){for(var e=0;e<this._layers.length;e++)if(this._layers[e]&&u(this._layers[e].layer)===t)return this._layers[e]},_addLayer:function(t,e,i){this._map&&t.on("add remove",this._onLayerChange,this),this._layers.push({layer:t,name:e,overlay:i}),this.options.sortLayers&&this._layers.sort(s(function(t,e){return this.options.sortFunction(t.layer,e.layer,t.name,e.name)},this)),this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex)),this._expandIfNotCollapsed()},_update:function(){if(!this._container)return this;ot(this._baseLayersList),ot(this._overlaysList),this._layerControlInputs=[];var t,e,i,n,o=0;for(i=0;i<this._layers.length;i++)n=this._layers[i],this._addItem(n),e=e||n.overlay,t=t||!n.overlay,o+=n.overlay?0:1;return this.options.hideSingleBase&&(t=t&&1<o,this._baseLayersList.style.display=t?"":"none"),this._separator.style.display=e&&t?"":"none",this},_onLayerChange:function(t){this._handlingClick||this._update();var e=this._getLayer(u(t.target)),i=e.overlay?"add"===t.type?"overlayadd":"overlayremove":"add"===t.type?"baselayerchange":null;i&&this._map.fire(i,e)},_createRadioElement:function(t,e){var i='<input type="radio" class="leaflet-control-layers-selector" name="'+t+'"'+(e?' checked="checked"':"")+"/>",n=document.createElement("div");return n.innerHTML=i,n.firstChild},_addItem:function(t){var e,i=document.createElement("label"),n=this._map.hasLayer(t.layer);t.overlay?((e=document.createElement("input")).type="checkbox",e.className="leaflet-control-layers-selector",e.defaultChecked=n):e=this._createRadioElement("leaflet-base-layers",n),this._layerControlInputs.push(e),e.layerId=u(t.layer),N(e,"click",this._onInputClick,this);var o=document.createElement("span");o.innerHTML=" "+t.name;var r=document.createElement("div");return i.appendChild(r),r.appendChild(e),r.appendChild(o),(t.overlay?this._overlaysList:this._baseLayersList).appendChild(i),this._checkDisabledLayers(),i},_onInputClick:function(){var t,e,i=this._layerControlInputs,n=[],o=[];this._handlingClick=!0;for(var r=i.length-1;0<=r;r--)t=i[r],e=this._getLayer(t.layerId).layer,t.checked?n.push(e):t.checked||o.push(e);for(r=0;r<o.length;r++)this._map.hasLayer(o[r])&&this._map.removeLayer(o[r]);for(r=0;r<n.length;r++)this._map.hasLayer(n[r])||this._map.addLayer(n[r]);this._handlingClick=!1,this._refocusOnMap()},_checkDisabledLayers:function(){for(var t,e,i=this._layerControlInputs,n=this._map.getZoom(),o=i.length-1;0<=o;o--)t=i[o],e=this._getLayer(t.layerId).layer,t.disabled=void 0!==e.options.minZoom&&n<e.options.minZoom||void 0!==e.options.maxZoom&&n>e.options.maxZoom},_expandIfNotCollapsed:function(){return this._map&&!this.options.collapsed&&this.expand(),this},_expand:function(){return this.expand()},_collapse:function(){return this.collapse()}}),mi=di.extend({options:{position:"topleft",zoomInText:"+",zoomInTitle:"Zoom in",zoomOutText:"&#x2212;",zoomOutTitle:"Zoom out"},onAdd:function(t){var e="leaflet-control-zoom",i=it("div",e+" leaflet-bar"),n=this.options;return this._zoomInButton=this._createButton(n.zoomInText,n.zoomInTitle,e+"-in",i,this._zoomIn),this._zoomOutButton=this._createButton(n.zoomOutText,n.zoomOutTitle,e+"-out",i,this._zoomOut),this._updateDisabled(),t.on("zoomend zoomlevelschange",this._updateDisabled,this),i},onRemove:function(t){t.off("zoomend zoomlevelschange",this._updateDisabled,this)},disable:function(){return this._disabled=!0,this._updateDisabled(),this},enable:function(){return this._disabled=!1,this._updateDisabled(),this},_zoomIn:function(t){!this._disabled&&this._map._zoom<this._map.getMaxZoom()&&this._map.zoomIn(this._map.options.zoomDelta*(t.shiftKey?3:1))},_zoomOut:function(t){!this._disabled&&this._map._zoom>this._map.getMinZoom()&&this._map.zoomOut(this._map.options.zoomDelta*(t.shiftKey?3:1))},_createButton:function(t,e,i,n,o){var r=it("a",i,n);return r.innerHTML=t,r.href="#",r.title=e,r.setAttribute("role","button"),r.setAttribute("aria-label",e),q(r),N(r,"click",W),N(r,"click",o,this),N(r,"click",this._refocusOnMap,this),r},_updateDisabled:function(){var t=this._map,e="leaflet-disabled";ut(this._zoomInButton,e),ut(this._zoomOutButton,e),!this._disabled&&t._zoom!==t.getMinZoom()||lt(this._zoomOutButton,e),!this._disabled&&t._zoom!==t.getMaxZoom()||lt(this._zoomInButton,e)}});pi.mergeOptions({zoomControl:!0}),pi.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new mi,this.addControl(this.zoomControl))});var _i=di.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0},onAdd:function(t){var e=it("div","leaflet-control-scale"),i=this.options;return this._addScales(i,"leaflet-control-scale-line",e),t.on(i.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),e},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,e,i){t.metric&&(this._mScale=it("div",e,i)),t.imperial&&(this._iScale=it("div",e,i))},_update:function(){var t=this._map,e=t.getSize().y/2,i=t.distance(t.containerPointToLatLng([0,e]),t.containerPointToLatLng([this.options.maxWidth,e]));this._updateScales(i)},_updateScales:function(t){this.options.metric&&t&&this._updateMetric(t),this.options.imperial&&t&&this._updateImperial(t)},_updateMetric:function(t){var e=this._getRoundNum(t),i=e<1e3?e+" m":e/1e3+" km";this._updateScale(this._mScale,i,e/t)},_updateImperial:function(t){var e,i,n,o=3.2808399*t;5280<o?(e=o/5280,i=this._getRoundNum(e),this._updateScale(this._iScale,i+" mi",i/e)):(n=this._getRoundNum(o),this._updateScale(this._iScale,n+" ft",n/o))},_updateScale:function(t,e,i){t.style.width=Math.round(this.options.maxWidth*i)+"px",t.innerHTML=e},_getRoundNum:function(t){var e=Math.pow(10,(Math.floor(t)+"").length-1),i=t/e;return e*(i=10<=i?10:5<=i?5:3<=i?3:2<=i?2:1)}}),gi=di.extend({options:{position:"bottomright",prefix:'<a href="http://leafletjs.com" title="A JS library for interactive maps">Leaflet</a>'},initialize:function(t){r(this,t),this._attributions={}},onAdd:function(t){for(var e in(t.attributionControl=this)._container=it("div","leaflet-control-attribution"),q(this._container),t._layers)t._layers[e].getAttribution&&this.addAttribution(t._layers[e].getAttribution());return this._update(),this._container},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t&&(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update()),this},removeAttribution:function(t){return t&&this._attributions[t]&&(this._attributions[t]--,this._update()),this},_update:function(){if(this._map){var t=[];for(var e in this._attributions)this._attributions[e]&&t.push(e);var i=[];this.options.prefix&&i.push(this.options.prefix),t.length&&i.push(t.join(", ")),this._container.innerHTML=i.join(" | ")}}});pi.mergeOptions({attributionControl:!0}),pi.addInitHook(function(){this.options.attributionControl&&(new gi).addTo(this)}),di.Layers=fi,di.Zoom=mi,di.Scale=_i,di.Attribution=gi,si.layers=function(t,e,i){return new fi(t,e,i)},si.zoom=function(t){return new mi(t)},si.scale=function(t){return new _i(t)},si.attribution=function(t){return new gi(t)};var yi,vi,xi=g.extend({initialize:function(t){this._map=t},enable:function(){return this._enabled||(this._enabled=!0,this.addHooks()),this},disable:function(){return this._enabled&&(this._enabled=!1,this.removeHooks()),this},enabled:function(){return!!this._enabled}}),bi={Events:Yt},wi=De?"touchstart mousedown":"mousedown",Li={mousedown:"mouseup",touchstart:"touchend",pointerdown:"touchend",MSPointerDown:"touchend"},ki={mousedown:"mousemove",touchstart:"touchmove",pointerdown:"touchmove",MSPointerDown:"touchmove"},Ti=Qt.extend({options:{clickTolerance:3},initialize:function(t,e,i,n){r(this,n),this._element=t,this._dragStartTarget=e||t,this._preventOutline=i},enable:function(){this._enabled||(N(this._dragStartTarget,wi,this._onDown,this),this._enabled=!0)},disable:function(){this._enabled&&(Ti._dragging===this&&this.finishDrag(),j(this._dragStartTarget,wi,this._onDown,this),this._enabled=!1,this._moved=!1)},_onDown:function(t){if(!t._simulated&&this._enabled&&(this._moved=!1,!st(this._element,"leaflet-zoom-anim")&&!(Ti._dragging||t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||((Ti._dragging=this)._preventOutline&&vt(this._element),gt(),re(),this._moving)))){this.fire("down");var e=t.touches?t.touches[0]:t;this._startPoint=new y(e.clientX,e.clientY),N(document,ki[t.type],this._onMove,this),N(document,Li[t.type],this._onUp,this)}},_onMove:function(t){if(!t._simulated&&this._enabled)if(t.touches&&1<t.touches.length)this._moved=!0;else{var e=t.touches&&1===t.touches.length?t.touches[0]:t,i=new y(e.clientX,e.clientY).subtract(this._startPoint);(i.x||i.y)&&(Math.abs(i.x)+Math.abs(i.y)<this.options.clickTolerance||(H(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=_t(this._element).subtract(i),lt(document.body,"leaflet-dragging"),this._lastTarget=t.target||t.srcElement,window.SVGElementInstance&&this._lastTarget instanceof SVGElementInstance&&(this._lastTarget=this._lastTarget.correspondingUseElement),lt(this._lastTarget,"leaflet-drag-target")),this._newPos=this._startPos.add(i),this._moving=!0,_(this._animRequest),this._lastEvent=t,this._animRequest=x(this._updatePosition,this,!0)))}},_updatePosition:function(){var t={originalEvent:this._lastEvent};this.fire("predrag",t),mt(this._element,this._newPos),this.fire("drag",t)},_onUp:function(t){!t._simulated&&this._enabled&&this.finishDrag()},finishDrag:function(){for(var t in ut(document.body,"leaflet-dragging"),this._lastTarget&&(ut(this._lastTarget,"leaflet-drag-target"),this._lastTarget=null),ki)j(document,ki[t],this._onMove,this),j(document,Li[t],this._onUp,this);yt(),ae(),this._moved&&this._moving&&(_(this._animRequest),this.fire("dragend",{distance:this._newPos.distanceTo(this._startPos)})),this._moving=!1,Ti._dragging=!1}}),Ei=(Object.freeze||Object)({simplify:bt,pointToSegmentDistance:wt,closestPointOnSegment:function(t,e,i){return Et(t,e,i)},clipSegment:Lt,_getEdgeIntersection:kt,_getBitCode:Tt,_sqClosestPointOnSegment:Et,isFlat:Mt,_flat:Ct}),Mi=(Object.freeze||Object)({clipPolygon:St}),Ci={project:function(t){return new y(t.lng,t.lat)},unproject:function(t){return new E(t.y,t.x)},bounds:new b([-180,-90],[180,90])},Si={R:6378137,R_MINOR:6356752.314245179,bounds:new b([-20037508.34279,-15496570.73972],[20037508.34279,18764656.23138]),project:function(t){var e=Math.PI/180,i=this.R,n=t.lat*e,o=this.R_MINOR/i,r=Math.sqrt(1-o*o),a=r*Math.sin(n),s=Math.tan(Math.PI/4-n/2)/Math.pow((1-a)/(1+a),r/2);return n=-i*Math.log(Math.max(s,1e-10)),new y(t.lng*e*i,n)},unproject:function(t){for(var e,i=180/Math.PI,n=this.R,o=this.R_MINOR/n,r=Math.sqrt(1-o*o),a=Math.exp(-t.y/n),s=Math.PI/2-2*Math.atan(a),l=0,u=.1;l<15&&1e-7<Math.abs(u);l++)e=r*Math.sin(s),e=Math.pow((1-e)/(1+e),r/2),s+=u=Math.PI/2-2*Math.atan(a*e)-s;return new E(s*i,t.x*i/n)}},Pi=(Object.freeze||Object)({LonLat:Ci,Mercator:Si,SphericalMercator:ne}),zi=l({},ie,{code:"EPSG:3395",projection:Si,transformation:(vi=.5/(Math.PI*Si.R),S(vi,.5,-vi,.5))}),Ii=l({},ie,{code:"EPSG:4326",projection:Ci,transformation:S(1/180,1,-1/180,.5)}),Ai=l({},ee,{projection:Ci,transformation:S(1,0,-1,0),scale:function(t){return Math.pow(2,t)},zoom:function(t){return Math.log(t)/Math.LN2},distance:function(t,e){var i=e.lng-t.lng,n=e.lat-t.lat;return Math.sqrt(i*i+n*n)},infinite:!0});ee.Earth=ie,ee.EPSG3395=zi,ee.EPSG3857=ue,ee.EPSG900913=ce,ee.EPSG4326=Ii,ee.Simple=Ai;var Di=Qt.extend({options:{pane:"overlayPane",attribution:null,bubblingMouseEvents:!0},addTo:function(t){return t.addLayer(this),this},remove:function(){return this.removeFrom(this._map||this._mapToAdd)},removeFrom:function(t){return t&&t.removeLayer(this),this},getPane:function(t){return this._map.getPane(t?this.options[t]||t:this.options.pane)},addInteractiveTarget:function(t){return this._map._targets[u(t)]=this},removeInteractiveTarget:function(t){return delete this._map._targets[u(t)],this},getAttribution:function(){return this.options.attribution},_layerAdd:function(t){var e=t.target;if(e.hasLayer(this)){if(this._map=e,this._zoomAnimated=e._zoomAnimated,this.getEvents){var i=this.getEvents();e.on(i,this),this.once("remove",function(){e.off(i,this)},this)}this.onAdd(e),this.getAttribution&&e.attributionControl&&e.attributionControl.addAttribution(this.getAttribution()),this.fire("add"),e.fire("layeradd",{layer:this})}}});pi.include({addLayer:function(t){if(!t._layerAdd)throw new Error("The provided object is not a Layer.");var e=u(t);return this._layers[e]||((this._layers[e]=t)._mapToAdd=this,t.beforeAdd&&t.beforeAdd(this),this.whenReady(t._layerAdd,t)),this},removeLayer:function(t){var e=u(t);return this._layers[e]&&(this._loaded&&t.onRemove(this),t.getAttribution&&this.attributionControl&&this.attributionControl.removeAttribution(t.getAttribution()),delete this._layers[e],this._loaded&&(this.fire("layerremove",{layer:t}),t.fire("remove")),t._map=t._mapToAdd=null),this},hasLayer:function(t){return!!t&&u(t)in this._layers},eachLayer:function(t,e){for(var i in this._layers)t.call(e,this._layers[i]);return this},_addLayers:function(t){for(var e=0,i=(t=t?Gt(t)?t:[t]:[]).length;e<i;e++)this.addLayer(t[e])},_addZoomLimit:function(t){!isNaN(t.options.maxZoom)&&isNaN(t.options.minZoom)||(this._zoomBoundLayers[u(t)]=t,this._updateZoomLevels())},_removeZoomLimit:function(t){var e=u(t);this._zoomBoundLayers[e]&&(delete this._zoomBoundLayers[e],this._updateZoomLevels())},_updateZoomLevels:function(){var t=1/0,e=-1/0,i=this._getZoomSpan();for(var n in this._zoomBoundLayers){var o=this._zoomBoundLayers[n].options;t=void 0===o.minZoom?t:Math.min(t,o.minZoom),e=void 0===o.maxZoom?e:Math.max(e,o.maxZoom)}this._layersMaxZoom=e===-1/0?void 0:e,this._layersMinZoom=t===1/0?void 0:t,i!==this._getZoomSpan()&&this.fire("zoomlevelschange"),void 0===this.options.maxZoom&&this._layersMaxZoom&&this.getZoom()>this._layersMaxZoom&&this.setZoom(this._layersMaxZoom),void 0===this.options.minZoom&&this._layersMinZoom&&this.getZoom()<this._layersMinZoom&&this.setZoom(this._layersMinZoom)}});var Oi=Di.extend({initialize:function(t){var e,i;if(this._layers={},t)for(e=0,i=t.length;e<i;e++)this.addLayer(t[e])},addLayer:function(t){var e=this.getLayerId(t);return this._layers[e]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var e=t in this._layers?t:this.getLayerId(t);return this._map&&this._layers[e]&&this._map.removeLayer(this._layers[e]),delete this._layers[e],this},hasLayer:function(t){return!!t&&(t in this._layers||this.getLayerId(t)in this._layers)},clearLayers:function(){for(var t in this._layers)this.removeLayer(this._layers[t]);return this},invoke:function(t){var e,i,n=Array.prototype.slice.call(arguments,1);for(e in this._layers)(i=this._layers[e])[t]&&i[t].apply(i,n);return this},onAdd:function(t){for(var e in this._layers)t.addLayer(this._layers[e])},onRemove:function(t){for(var e in this._layers)t.removeLayer(this._layers[e])},eachLayer:function(t,e){for(var i in this._layers)t.call(e,this._layers[i]);return this},getLayer:function(t){return this._layers[t]},getLayers:function(){var t=[];for(var e in this._layers)t.push(this._layers[e]);return t},setZIndex:function(t){return this.invoke("setZIndex",t)},getLayerId:function(t){return u(t)}}),Ri=Oi.extend({addLayer:function(t){return this.hasLayer(t)?this:(t.addEventParent(this),Oi.prototype.addLayer.call(this,t),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return this.hasLayer(t)?(t in this._layers&&(t=this._layers[t]),t.removeEventParent(this),Oi.prototype.removeLayer.call(this,t),this.fire("layerremove",{layer:t})):this},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new k;for(var e in this._layers){var i=this._layers[e];t.extend(i.getBounds?i.getBounds():i.getLatLng())}return t}}),Bi=g.extend({initialize:function(t){r(this,t)},createIcon:function(t){return this._createIcon("icon",t)},createShadow:function(t){return this._createIcon("shadow",t)},_createIcon:function(t,e){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw new Error("iconUrl not set in Icon options (see the docs).");return null}var n=this._createImg(i,e&&"IMG"===e.tagName?e:null);return this._setIconStyles(n,t),n},_setIconStyles:function(t,e){var i=this.options,n=i[e+"Size"];"number"==typeof n&&(n=[n,n]);var o=v(n),r=v("shadow"===e&&i.shadowAnchor||i.iconAnchor||o&&o.divideBy(2,!0));t.className="leaflet-marker-"+e+" "+(i.className||""),r&&(t.style.marginLeft=-r.x+"px",t.style.marginTop=-r.y+"px"),o&&(t.style.width=o.x+"px",t.style.height=o.y+"px")},_createImg:function(t,e){return(e=e||document.createElement("img")).src=t,e},_getIconUrl:function(t){return Be&&this.options[t+"RetinaUrl"]||this.options[t+"Url"]}}),Fi=Bi.extend({options:{iconUrl:"marker-icon.png",iconRetinaUrl:"marker-icon-2x.png",shadowUrl:"marker-shadow.png",iconSize:[25,41],iconAnchor:[12,41],popupAnchor:[1,-34],tooltipAnchor:[16,-28],shadowSize:[41,41]},_getIconUrl:function(t){return Fi.imagePath||(Fi.imagePath=this._detectIconPath()),(this.options.imagePath||Fi.imagePath)+Bi.prototype._getIconUrl.call(this,t)},_detectIconPath:function(){var t=it("div","leaflet-default-icon-path",document.body),e=et(t,"background-image")||et(t,"backgroundImage");return document.body.removeChild(t),null===e||0!==e.indexOf("url")?"":e.replace(/^url\([\"\']?/,"").replace(/marker-icon\.png[\"\']?\)$/,"")}}),Ui=xi.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new Ti(t,t,!0)),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this).enable(),lt(t,"leaflet-marker-draggable")},removeHooks:function(){this._draggable.off({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this).disable(),this._marker._icon&&ut(this._marker._icon,"leaflet-marker-draggable")},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._oldLatLng=this._marker.getLatLng(),this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(t){var e=this._marker,i=e._shadow,n=_t(e._icon),o=e._map.layerPointToLatLng(n);i&&mt(i,n),e._latlng=o,t.latlng=o,t.oldLatLng=this._oldLatLng,e.fire("move",t).fire("drag",t)},_onDragEnd:function(t){delete this._oldLatLng,this._marker.fire("moveend").fire("dragend",t)}}),Ni=Di.extend({options:{icon:new Fi,interactive:!0,draggable:!1,keyboard:!0,title:"",alt:"",zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250,pane:"markerPane",bubblingMouseEvents:!1},initialize:function(t,e){r(this,e),this._latlng=M(t)},onAdd:function(t){this._zoomAnimated=this._zoomAnimated&&t.options.markerZoomAnimation,this._zoomAnimated&&t.on("zoomanim",this._animateZoom,this),this._initIcon(),this.update()},onRemove:function(t){this.dragging&&this.dragging.enabled()&&(this.options.draggable=!0,this.dragging.removeHooks()),delete this.dragging,this._zoomAnimated&&t.off("zoomanim",this._animateZoom,this),this._removeIcon(),this._removeShadow()},getEvents:function(){return{zoom:this.update,viewreset:this.update}},getLatLng:function(){return this._latlng},setLatLng:function(t){var e=this._latlng;return this._latlng=M(t),this.update(),this.fire("move",{oldLatLng:e,latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update()},setIcon:function(t){return this.options.icon=t,this._map&&(this._initIcon(),this.update()),this._popup&&this.bindPopup(this._popup,this._popup.options),this},getElement:function(){return this._icon},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,e="leaflet-zoom-"+(this._zoomAnimated?"animated":"hide"),i=t.icon.createIcon(this._icon),n=!1;i!==this._icon&&(this._icon&&this._removeIcon(),n=!0,t.title&&(i.title=t.title),t.alt&&(i.alt=t.alt)),lt(i,e),t.keyboard&&(i.tabIndex="0"),this._icon=i,t.riseOnHover&&this.on({mouseover:this._bringToFront,mouseout:this._resetZIndex});var o=t.icon.createShadow(this._shadow),r=!1;o!==this._shadow&&(this._removeShadow(),r=!0),o&&(lt(o,e),o.alt=""),this._shadow=o,t.opacity<1&&this._updateOpacity(),n&&this.getPane().appendChild(this._icon),this._initInteraction(),o&&r&&this.getPane("shadowPane").appendChild(this._shadow)},_removeIcon:function(){this.options.riseOnHover&&this.off({mouseover:this._bringToFront,mouseout:this._resetZIndex}),nt(this._icon),this.removeInteractiveTarget(this._icon),this._icon=null},_removeShadow:function(){this._shadow&&nt(this._shadow),this._shadow=null},_setPos:function(t){mt(this._icon,t),this._shadow&&mt(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center).round();this._setPos(e)},_initInteraction:function(){if(this.options.interactive&&(lt(this._icon,"leaflet-interactive"),this.addInteractiveTarget(this._icon),Ui)){var t=this.options.draggable;this.dragging&&(t=this.dragging.enabled(),this.dragging.disable()),this.dragging=new Ui(this),t&&this.dragging.enable()}},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},_updateOpacity:function(){var t=this.options.opacity;pt(this._icon,t),this._shadow&&pt(this._shadow,t)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)},_getPopupAnchor:function(){return this.options.icon.options.popupAnchor||[0,0]},_getTooltipAnchor:function(){return this.options.icon.options.tooltipAnchor||[0,0]}}),ji=Di.extend({options:{stroke:!0,color:"#3388ff",weight:3,opacity:1,lineCap:"round",lineJoin:"round",dashArray:null,dashOffset:null,fill:!1,fillColor:null,fillOpacity:.2,fillRule:"evenodd",interactive:!0,bubblingMouseEvents:!0},beforeAdd:function(t){this._renderer=t.getRenderer(this)},onAdd:function(){this._renderer._initPath(this),this._reset(),this._renderer._addPath(this)},onRemove:function(){this._renderer._removePath(this)},redraw:function(){return this._map&&this._renderer._updatePath(this),this},setStyle:function(t){return r(this,t),this._renderer&&this._renderer._updateStyle(this),this},bringToFront:function(){return this._renderer&&this._renderer._bringToFront(this),this},bringToBack:function(){return this._renderer&&this._renderer._bringToBack(this),this},getElement:function(){return this._path},_reset:function(){this._project(),this._update()},_clickTolerance:function(){return(this.options.stroke?this.options.weight/2:0)+(De?10:0)}}),$i=ji.extend({options:{fill:!0,radius:10},initialize:function(t,e){r(this,e),this._latlng=M(t),this._radius=this.options.radius},setLatLng:function(t){return this._latlng=M(t),this.redraw(),this.fire("move",{latlng:this._latlng})},getLatLng:function(){return this._latlng},setRadius:function(t){return this.options.radius=this._radius=t,this.redraw()},getRadius:function(){return this._radius},setStyle:function(t){var e=t&&t.radius||this._radius;return ji.prototype.setStyle.call(this,t),this.setRadius(e),this},_project:function(){this._point=this._map.latLngToLayerPoint(this._latlng),this._updateBounds()},_updateBounds:function(){var t=this._radius,e=this._radiusY||t,i=this._clickTolerance(),n=[t+i,e+i];this._pxBounds=new b(this._point.subtract(n),this._point.add(n))},_update:function(){this._map&&this._updatePath()},_updatePath:function(){this._renderer._updateCircle(this)},_empty:function(){return this._radius&&!this._renderer._bounds.intersects(this._pxBounds)},_containsPoint:function(t){return t.distanceTo(this._point)<=this._radius+this._clickTolerance()}}),Vi=$i.extend({initialize:function(t,e,i){if("number"==typeof e&&(e=l({},i,{radius:e})),r(this,e),this._latlng=M(t),isNaN(this.options.radius))throw new Error("Circle radius cannot be NaN");this._mRadius=this.options.radius},setRadius:function(t){return this._mRadius=t,this.redraw()},getRadius:function(){return this._mRadius},getBounds:function(){var t=[this._radius,this._radiusY||this._radius];return new k(this._map.layerPointToLatLng(this._point.subtract(t)),this._map.layerPointToLatLng(this._point.add(t)))},setStyle:ji.prototype.setStyle,_project:function(){var t=this._latlng.lng,e=this._latlng.lat,i=this._map,n=i.options.crs;if(n.distance===ie.distance){var o=Math.PI/180,r=this._mRadius/ie.R/o,a=i.project([e+r,t]),s=i.project([e-r,t]),l=a.add(s).divideBy(2),u=i.unproject(l).lat,c=Math.acos((Math.cos(r*o)-Math.sin(e*o)*Math.sin(u*o))/(Math.cos(e*o)*Math.cos(u*o)))/o;!isNaN(c)&&0!==c||(c=r/Math.cos(Math.PI/180*e)),this._point=l.subtract(i.getPixelOrigin()),this._radius=isNaN(c)?0:Math.max(Math.round(l.x-i.project([u,t-c]).x),1),this._radiusY=Math.max(Math.round(l.y-a.y),1)}else{var h=n.unproject(n.project(this._latlng).subtract([this._mRadius,0]));this._point=i.latLngToLayerPoint(this._latlng),this._radius=this._point.x-i.latLngToLayerPoint(h).x}this._updateBounds()}}),Zi=ji.extend({options:{smoothFactor:1,noClip:!1},initialize:function(t,e){r(this,e),this._setLatLngs(t)},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._setLatLngs(t),this.redraw()},isEmpty:function(){return!this._latlngs.length},closestLayerPoint:function(t){for(var e,i,n=1/0,o=null,r=Et,a=0,s=this._parts.length;a<s;a++)for(var l=this._parts[a],u=1,c=l.length;u<c;u++){var h=r(t,e=l[u-1],i=l[u],!0);h<n&&(n=h,o=r(t,e,i))}return o&&(o.distance=Math.sqrt(n)),o},getCenter:function(){if(!this._map)throw new Error("Must add layer to map before using getCenter()");var t,e,i,n,o,r,a,s=this._rings[0],l=s.length;if(!l)return null;for(e=t=0;t<l-1;t++)e+=s[t].distanceTo(s[t+1])/2;if(0===e)return this._map.layerPointToLatLng(s[0]);for(n=t=0;t<l-1;t++)if(o=s[t],r=s[t+1],(n+=i=o.distanceTo(r))>e)return a=(n-e)/i,this._map.layerPointToLatLng([r.x-a*(r.x-o.x),r.y-a*(r.y-o.y)])},getBounds:function(){return this._bounds},addLatLng:function(t,e){return e=e||this._defaultShape(),t=M(t),e.push(t),this._bounds.extend(t),this.redraw()},_setLatLngs:function(t){this._bounds=new k,this._latlngs=this._convertLatLngs(t)},_defaultShape:function(){return Mt(this._latlngs)?this._latlngs:this._latlngs[0]},_convertLatLngs:function(t){for(var e=[],i=Mt(t),n=0,o=t.length;n<o;n++)i?(e[n]=M(t[n]),this._bounds.extend(e[n])):e[n]=this._convertLatLngs(t[n]);return e},_project:function(){var t=new b;this._rings=[],this._projectLatlngs(this._latlngs,this._rings,t);var e=this._clickTolerance(),i=new y(e,e);this._bounds.isValid()&&t.isValid()&&(t.min._subtract(i),t.max._add(i),this._pxBounds=t)},_projectLatlngs:function(t,e,i){var n,o,r=t[0]instanceof E,a=t.length;if(r){for(o=[],n=0;n<a;n++)o[n]=this._map.latLngToLayerPoint(t[n]),i.extend(o[n]);e.push(o)}else for(n=0;n<a;n++)this._projectLatlngs(t[n],e,i)},_clipPoints:function(){var t=this._renderer._bounds;if(this._parts=[],this._pxBounds&&this._pxBounds.intersects(t))if(this.options.noClip)this._parts=this._rings;else{var e,i,n,o,r,a,s,l=this._parts;for(n=e=0,o=this._rings.length;e<o;e++)for(i=0,r=(s=this._rings[e]).length;i<r-1;i++)(a=Lt(s[i],s[i+1],t,i,!0))&&(l[n]=l[n]||[],l[n].push(a[0]),a[1]===s[i+1]&&i!==r-2||(l[n].push(a[1]),n++))}},_simplifyPoints:function(){for(var t=this._parts,e=this.options.smoothFactor,i=0,n=t.length;i<n;i++)t[i]=bt(t[i],e)},_update:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),this._updatePath())},_updatePath:function(){this._renderer._updatePoly(this)},_containsPoint:function(t,e){var i,n,o,r,a,s,l=this._clickTolerance();if(!this._pxBounds||!this._pxBounds.contains(t))return!1;for(i=0,r=this._parts.length;i<r;i++)for(n=0,o=(a=(s=this._parts[i]).length)-1;n<a;o=n++)if((e||0!==n)&&wt(t,s[o],s[n])<=l)return!0;return!1}});Zi._flat=Ct;var Gi=Zi.extend({options:{fill:!0},isEmpty:function(){return!this._latlngs.length||!this._latlngs[0].length},getCenter:function(){if(!this._map)throw new Error("Must add layer to map before using getCenter()");var t,e,i,n,o,r,a,s,l,u=this._rings[0],c=u.length;if(!c)return null;for(r=a=s=0,t=0,e=c-1;t<c;e=t++)i=u[t],n=u[e],o=i.y*n.x-n.y*i.x,a+=(i.x+n.x)*o,s+=(i.y+n.y)*o,r+=3*o;return l=0===r?u[0]:[a/r,s/r],this._map.layerPointToLatLng(l)},_convertLatLngs:function(t){var e=Zi.prototype._convertLatLngs.call(this,t),i=e.length;return 2<=i&&e[0]instanceof E&&e[0].equals(e[i-1])&&e.pop(),e},_setLatLngs:function(t){Zi.prototype._setLatLngs.call(this,t),Mt(this._latlngs)&&(this._latlngs=[this._latlngs])},_defaultShape:function(){return Mt(this._latlngs[0])?this._latlngs[0]:this._latlngs[0][0]},_clipPoints:function(){var t=this._renderer._bounds,e=this.options.weight,i=new y(e,e);if(t=new b(t.min.subtract(i),t.max.add(i)),this._parts=[],this._pxBounds&&this._pxBounds.intersects(t))if(this.options.noClip)this._parts=this._rings;else for(var n,o=0,r=this._rings.length;o<r;o++)(n=St(this._rings[o],t,!0)).length&&this._parts.push(n)},_updatePath:function(){this._renderer._updatePoly(this,!0)},_containsPoint:function(t){var e,i,n,o,r,a,s,l,u=!1;if(!this._pxBounds.contains(t))return!1;for(o=0,s=this._parts.length;o<s;o++)for(r=0,a=(l=(e=this._parts[o]).length)-1;r<l;a=r++)i=e[r],n=e[a],i.y>t.y!=n.y>t.y&&t.x<(n.x-i.x)*(t.y-i.y)/(n.y-i.y)+i.x&&(u=!u);return u||Zi.prototype._containsPoint.call(this,t,!0)}}),qi=Ri.extend({initialize:function(t,e){r(this,e),this._layers={},t&&this.addData(t)},addData:function(t){var e,i,n,o=Gt(t)?t:t.features;if(o){for(e=0,i=o.length;e<i;e++)((n=o[e]).geometries||n.geometry||n.features||n.coordinates)&&this.addData(n);return this}var r=this.options;if(r.filter&&!r.filter(t))return this;var a=Pt(t,r);return a?(a.feature=Rt(t),a.defaultOptions=a.options,this.resetStyle(a),r.onEachFeature&&r.onEachFeature(t,a),this.addLayer(a)):this},resetStyle:function(t){return t.options=l({},t.defaultOptions),this._setLayerStyle(t,this.options.style),this},setStyle:function(e){return this.eachLayer(function(t){this._setLayerStyle(t,e)},this)},_setLayerStyle:function(t,e){"function"==typeof e&&(e=e(t.feature)),t.setStyle&&t.setStyle(e)}}),Hi={toGeoJSON:function(t){return Ot(this,{type:"Point",coordinates:At(this.getLatLng(),t)})}};Ni.include(Hi),Vi.include(Hi),$i.include(Hi),Zi.include({toGeoJSON:function(t){var e=!Mt(this._latlngs);return Ot(this,{type:(e?"Multi":"")+"LineString",coordinates:Dt(this._latlngs,e?1:0,!1,t)})}}),Gi.include({toGeoJSON:function(t){var e=!Mt(this._latlngs),i=e&&!Mt(this._latlngs[0]),n=Dt(this._latlngs,i?2:e?1:0,!0,t);return e||(n=[n]),Ot(this,{type:(i?"Multi":"")+"Polygon",coordinates:n})}}),Oi.include({toMultiPoint:function(e){var i=[];return this.eachLayer(function(t){i.push(t.toGeoJSON(e).geometry.coordinates)}),Ot(this,{type:"MultiPoint",coordinates:i})},toGeoJSON:function(n){var t=this.feature&&this.feature.geometry&&this.feature.geometry.type;if("MultiPoint"===t)return this.toMultiPoint(n);var o="GeometryCollection"===t,r=[];return this.eachLayer(function(t){if(t.toGeoJSON){var e=t.toGeoJSON(n);if(o)r.push(e.geometry);else{var i=Rt(e);"FeatureCollection"===i.type?r.push.apply(r,i.features):r.push(i)}}}),o?Ot(this,{geometries:r,type:"GeometryCollection"}):{type:"FeatureCollection",features:r}}});var Wi=Bt,Xi=Di.extend({options:{opacity:1,alt:"",interactive:!1,crossOrigin:!1,errorOverlayUrl:"",zIndex:1,className:""},initialize:function(t,e,i){this._url=t,this._bounds=T(e),r(this,i)},onAdd:function(){this._image||(this._initImage(),this.options.opacity<1&&this._updateOpacity()),this.options.interactive&&(lt(this._image,"leaflet-interactive"),this.addInteractiveTarget(this._image)),this.getPane().appendChild(this._image),this._reset()},onRemove:function(){nt(this._image),this.options.interactive&&this.removeInteractiveTarget(this._image)},setOpacity:function(t){return this.options.opacity=t,this._image&&this._updateOpacity(),this},setStyle:function(t){return t.opacity&&this.setOpacity(t.opacity),this},bringToFront:function(){return this._map&&rt(this._image),this},bringToBack:function(){return this._map&&at(this._image),this},setUrl:function(t){return this._url=t,this._image&&(this._image.src=t),this},setBounds:function(t){return this._bounds=T(t),this._map&&this._reset(),this},getEvents:function(){var t={zoom:this._reset,viewreset:this._reset};return this._zoomAnimated&&(t.zoomanim=this._animateZoom),t},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},getBounds:function(){return this._bounds},getElement:function(){return this._image},_initImage:function(){var t=this._image=it("img","leaflet-image-layer "+(this._zoomAnimated?"leaflet-zoom-animated":"")+(this.options.className||""));t.onselectstart=c,t.onmousemove=c,t.onload=s(this.fire,this,"load"),t.onerror=s(this._overlayOnError,this,"error"),this.options.crossOrigin&&(t.crossOrigin=""),this.options.zIndex&&this._updateZIndex(),t.src=this._url,t.alt=this.options.alt},_animateZoom:function(t){var e=this._map.getZoomScale(t.zoom),i=this._map._latLngBoundsToNewLayerBounds(this._bounds,t.zoom,t.center).min;ft(this._image,i,e)},_reset:function(){var t=this._image,e=new b(this._map.latLngToLayerPoint(this._bounds.getNorthWest()),this._map.latLngToLayerPoint(this._bounds.getSouthEast())),i=e.getSize();mt(t,e.min),t.style.width=i.x+"px",t.style.height=i.y+"px"},_updateOpacity:function(){pt(this._image,this.options.opacity)},_updateZIndex:function(){this._image&&void 0!==this.options.zIndex&&null!==this.options.zIndex&&(this._image.style.zIndex=this.options.zIndex)},_overlayOnError:function(){this.fire("error");var t=this.options.errorOverlayUrl;t&&this._url!==t&&(this._url=t,this._image.src=t)}}),Ki=Xi.extend({options:{autoplay:!0,loop:!0},_initImage:function(){var t="VIDEO"===this._url.tagName,e=this._image=t?this._url:it("video");if(e.class=e.class||"",e.class+="leaflet-image-layer "+(this._zoomAnimated?"leaflet-zoom-animated":""),e.onselectstart=c,e.onmousemove=c,e.onloadeddata=s(this.fire,this,"load"),!t){Gt(this._url)||(this._url=[this._url]),e.autoplay=!!this.options.autoplay,e.loop=!!this.options.loop;for(var i=0;i<this._url.length;i++){var n=it("source");n.src=this._url[i],e.appendChild(n)}}}}),Ji=Di.extend({options:{offset:[0,7],className:"",pane:"popupPane"},initialize:function(t,e){r(this,t),this._source=e},onAdd:function(t){this._zoomAnimated=t._zoomAnimated,this._container||this._initLayout(),t._fadeAnimated&&pt(this._container,0),clearTimeout(this._removeTimeout),this.getPane().appendChild(this._container),this.update(),t._fadeAnimated&&pt(this._container,1),this.bringToFront()},onRemove:function(t){t._fadeAnimated?(pt(this._container,0),this._removeTimeout=setTimeout(s(nt,void 0,this._container),200)):nt(this._container)},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=M(t),this._map&&(this._updatePosition(),this._adjustPan()),this},getContent:function(){return this._content},setContent:function(t){return this._content=t,this.update(),this},getElement:function(){return this._container},update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},getEvents:function(){var t={zoom:this._updatePosition,viewreset:this._updatePosition};return this._zoomAnimated&&(t.zoomanim=this._animateZoom),t},isOpen:function(){return!!this._map&&this._map.hasLayer(this)},bringToFront:function(){return this._map&&rt(this._container),this},bringToBack:function(){return this._map&&at(this._container),this},_updateContent:function(){if(this._content){var t=this._contentNode,e="function"==typeof this._content?this._content(this._source||this):this._content;if("string"==typeof e)t.innerHTML=e;else{for(;t.hasChildNodes();)t.removeChild(t.firstChild);t.appendChild(e)}this.fire("contentupdate")}},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),e=v(this.options.offset),i=this._getAnchor();this._zoomAnimated?mt(this._container,t.add(i)):e=e.add(t).add(i);var n=this._containerBottom=-e.y,o=this._containerLeft=-Math.round(this._containerWidth/2)+e.x;this._container.style.bottom=n+"px",this._container.style.left=o+"px"}},_getAnchor:function(){return[0,0]}}),Yi=Ji.extend({options:{maxWidth:300,minWidth:50,maxHeight:null,autoPan:!0,autoPanPaddingTopLeft:null,autoPanPaddingBottomRight:null,autoPanPadding:[5,5],keepInView:!1,closeButton:!0,autoClose:!0,className:""},openOn:function(t){return t.openPopup(this),this},onAdd:function(t){Ji.prototype.onAdd.call(this,t),t.fire("popupopen",{popup:this}),this._source&&(this._source.fire("popupopen",{popup:this},!0),this._source instanceof ji||this._source.on("preclick",Z))},onRemove:function(t){Ji.prototype.onRemove.call(this,t),t.fire("popupclose",{popup:this}),this._source&&(this._source.fire("popupclose",{popup:this},!0),this._source instanceof ji||this._source.off("preclick",Z))},getEvents:function(){var t=Ji.prototype.getEvents.call(this);return(void 0!==this.options.closeOnClick?this.options.closeOnClick:this._map.options.closePopupOnClick)&&(t.preclick=this._close),this.options.keepInView&&(t.moveend=this._adjustPan),t},_close:function(){this._map&&this._map.closePopup(this)},_initLayout:function(){var t="leaflet-popup",e=this._container=it("div",t+" "+(this.options.className||"")+" leaflet-zoom-animated"),i=this._wrapper=it("div",t+"-content-wrapper",e);if(this._contentNode=it("div",t+"-content",i),q(i),G(this._contentNode),N(i,"contextmenu",Z),this._tipContainer=it("div",t+"-tip-container",e),this._tip=it("div",t+"-tip",this._tipContainer),this.options.closeButton){var n=this._closeButton=it("a",t+"-close-button",e);n.href="#close",n.innerHTML="&#215;",N(n,"click",this._onCloseButtonClick,this)}},_updateLayout:function(){var t=this._contentNode,e=t.style;e.width="",e.whiteSpace="nowrap";var i=t.offsetWidth;i=Math.min(i,this.options.maxWidth),i=Math.max(i,this.options.minWidth),e.width=i+1+"px",e.whiteSpace="",e.height="";var n=t.offsetHeight,o=this.options.maxHeight;o&&o<n?(e.height=o+"px",lt(t,"leaflet-popup-scrolled")):ut(t,"leaflet-popup-scrolled"),this._containerWidth=this._container.offsetWidth},_animateZoom:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center),i=this._getAnchor();mt(this._container,e.add(i))},_adjustPan:function(){if(!(!this.options.autoPan||this._map._panAnim&&this._map._panAnim._inProgress)){var t=this._map,e=parseInt(et(this._container,"marginBottom"),10)||0,i=this._container.offsetHeight+e,n=this._containerWidth,o=new y(this._containerLeft,-i-this._containerBottom);o._add(_t(this._container));var r=t.layerPointToContainerPoint(o),a=v(this.options.autoPanPadding),s=v(this.options.autoPanPaddingTopLeft||a),l=v(this.options.autoPanPaddingBottomRight||a),u=t.getSize(),c=0,h=0;r.x+n+l.x>u.x&&(c=r.x+n-u.x+l.x),r.x-c-s.x<0&&(c=r.x-s.x),r.y+i+l.y>u.y&&(h=r.y+i-u.y+l.y),r.y-h-s.y<0&&(h=r.y-s.y),(c||h)&&t.fire("autopanstart").panBy([c,h])}},_onCloseButtonClick:function(t){this._close(),W(t)},_getAnchor:function(){return v(this._source&&this._source._getPopupAnchor?this._source._getPopupAnchor():[0,0])}});pi.mergeOptions({closePopupOnClick:!0}),pi.include({openPopup:function(t,e,i){return t instanceof Yi||(t=new Yi(i).setContent(t)),e&&t.setLatLng(e),this.hasLayer(t)?this:(this._popup&&this._popup.options.autoClose&&this.closePopup(),this._popup=t,this.addLayer(t))},closePopup:function(t){return t&&t!==this._popup||(t=this._popup,this._popup=null),t&&this.removeLayer(t),this}}),Di.include({bindPopup:function(t,e){return t instanceof Yi?(r(t,e),(this._popup=t)._source=this):(this._popup&&!e||(this._popup=new Yi(e,this)),this._popup.setContent(t)),this._popupHandlersAdded||(this.on({click:this._openPopup,keypress:this._onKeyPress,remove:this.closePopup,move:this._movePopup}),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this.off({click:this._openPopup,keypress:this._onKeyPress,remove:this.closePopup,move:this._movePopup}),this._popupHandlersAdded=!1,this._popup=null),this},openPopup:function(t,e){if(t instanceof Di||(e=t,t=this),t instanceof Ri)for(var i in this._layers){t=this._layers[i];break}return e||(e=t.getCenter?t.getCenter():t.getLatLng()),this._popup&&this._map&&(this._popup._source=t,this._popup.update(),this._map.openPopup(this._popup,e)),this},closePopup:function(){return this._popup&&this._popup._close(),this},togglePopup:function(t){return this._popup&&(this._popup._map?this.closePopup():this.openPopup(t)),this},isPopupOpen:function(){return!!this._popup&&this._popup.isOpen()},setPopupContent:function(t){return this._popup&&this._popup.setContent(t),this},getPopup:function(){return this._popup},_openPopup:function(t){var e=t.layer||t.target;this._popup&&this._map&&(W(t),e instanceof ji?this.openPopup(t.layer||t.target,t.latlng):this._map.hasLayer(this._popup)&&this._popup._source===e?this.closePopup():this.openPopup(e,t.latlng))},_movePopup:function(t){this._popup.setLatLng(t.latlng)},_onKeyPress:function(t){13===t.originalEvent.keyCode&&this._openPopup(t)}});var Qi=Ji.extend({options:{pane:"tooltipPane",offset:[0,0],direction:"auto",permanent:!1,sticky:!1,interactive:!1,opacity:.9},onAdd:function(t){Ji.prototype.onAdd.call(this,t),this.setOpacity(this.options.opacity),t.fire("tooltipopen",{tooltip:this}),this._source&&this._source.fire("tooltipopen",{tooltip:this},!0)},onRemove:function(t){Ji.prototype.onRemove.call(this,t),t.fire("tooltipclose",{tooltip:this}),this._source&&this._source.fire("tooltipclose",{tooltip:this},!0)},getEvents:function(){var t=Ji.prototype.getEvents.call(this);return De&&!this.options.permanent&&(t.preclick=this._close),t},_close:function(){this._map&&this._map.closeTooltip(this)},_initLayout:function(){var t="leaflet-tooltip "+(this.options.className||"")+" leaflet-zoom-"+(this._zoomAnimated?"animated":"hide");this._contentNode=this._container=it("div",t)},_updateLayout:function(){},_adjustPan:function(){},_setPosition:function(t){var e=this._map,i=this._container,n=e.latLngToContainerPoint(e.getCenter()),o=e.layerPointToContainerPoint(t),r=this.options.direction,a=i.offsetWidth,s=i.offsetHeight,l=v(this.options.offset),u=this._getAnchor();t="top"===r?t.add(v(-a/2+l.x,-s+l.y+u.y,!0)):"bottom"===r?t.subtract(v(a/2-l.x,-l.y,!0)):"center"===r?t.subtract(v(a/2+l.x,s/2-u.y+l.y,!0)):"right"===r||"auto"===r&&o.x<n.x?(r="right",t.add(v(l.x+u.x,u.y-s/2+l.y,!0))):(r="left",t.subtract(v(a+u.x-l.x,s/2-u.y-l.y,!0))),ut(i,"leaflet-tooltip-right"),ut(i,"leaflet-tooltip-left"),ut(i,"leaflet-tooltip-top"),ut(i,"leaflet-tooltip-bottom"),lt(i,"leaflet-tooltip-"+r),mt(i,t)},_updatePosition:function(){var t=this._map.latLngToLayerPoint(this._latlng);this._setPosition(t)},setOpacity:function(t){this.options.opacity=t,this._container&&pt(this._container,t)},_animateZoom:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPosition(e)},_getAnchor:function(){return v(this._source&&this._source._getTooltipAnchor&&!this.options.sticky?this._source._getTooltipAnchor():[0,0])}});pi.include({openTooltip:function(t,e,i){return t instanceof Qi||(t=new Qi(i).setContent(t)),e&&t.setLatLng(e),this.hasLayer(t)?this:this.addLayer(t)},closeTooltip:function(t){return t&&this.removeLayer(t),this}}),Di.include({bindTooltip:function(t,e){return t instanceof Qi?(r(t,e),(this._tooltip=t)._source=this):(this._tooltip&&!e||(this._tooltip=new Qi(e,this)),this._tooltip.setContent(t)),this._initTooltipInteractions(),this._tooltip.options.permanent&&this._map&&this._map.hasLayer(this)&&this.openTooltip(),this},unbindTooltip:function(){return this._tooltip&&(this._initTooltipInteractions(!0),this.closeTooltip(),this._tooltip=null),this},_initTooltipInteractions:function(t){if(t||!this._tooltipHandlersAdded){var e=t?"off":"on",i={remove:this.closeTooltip,move:this._moveTooltip};this._tooltip.options.permanent?i.add=this._openTooltip:(i.mouseover=this._openTooltip,i.mouseout=this.closeTooltip,this._tooltip.options.sticky&&(i.mousemove=this._moveTooltip),De&&(i.click=this._openTooltip)),this[e](i),this._tooltipHandlersAdded=!t}},openTooltip:function(t,e){if(t instanceof Di||(e=t,t=this),t instanceof Ri)for(var i in this._layers){t=this._layers[i];break}return e||(e=t.getCenter?t.getCenter():t.getLatLng()),this._tooltip&&this._map&&(this._tooltip._source=t,this._tooltip.update(),this._map.openTooltip(this._tooltip,e),this._tooltip.options.interactive&&this._tooltip._container&&(lt(this._tooltip._container,"leaflet-clickable"),this.addInteractiveTarget(this._tooltip._container))),this},closeTooltip:function(){return this._tooltip&&(this._tooltip._close(),this._tooltip.options.interactive&&this._tooltip._container&&(ut(this._tooltip._container,"leaflet-clickable"),this.removeInteractiveTarget(this._tooltip._container))),this},toggleTooltip:function(t){return this._tooltip&&(this._tooltip._map?this.closeTooltip():this.openTooltip(t)),this},isTooltipOpen:function(){return this._tooltip.isOpen()},setTooltipContent:function(t){return this._tooltip&&this._tooltip.setContent(t),this},getTooltip:function(){return this._tooltip},_openTooltip:function(t){var e=t.layer||t.target;this._tooltip&&this._map&&this.openTooltip(e,this._tooltip.options.sticky?t.latlng:void 0)},_moveTooltip:function(t){var e,i,n=t.latlng;this._tooltip.options.sticky&&t.originalEvent&&(e=this._map.mouseEventToContainerPoint(t.originalEvent),i=this._map.containerPointToLayerPoint(e),n=this._map.layerPointToLatLng(i)),this._tooltip.setLatLng(n)}});var tn=Bi.extend({options:{iconSize:[12,12],html:!1,bgPos:null,className:"leaflet-div-icon"},createIcon:function(t){var e=t&&"DIV"===t.tagName?t:document.createElement("div"),i=this.options;if(e.innerHTML=!1!==i.html?i.html:"",i.bgPos){var n=v(i.bgPos);e.style.backgroundPosition=-n.x+"px "+-n.y+"px"}return this._setIconStyles(e,"icon"),e},createShadow:function(){return null}});Bi.Default=Fi;var en=Di.extend({options:{tileSize:256,opacity:1,updateWhenIdle:Se,updateWhenZooming:!0,updateInterval:200,zIndex:1,bounds:null,minZoom:0,maxZoom:void 0,maxNativeZoom:void 0,minNativeZoom:void 0,noWrap:!1,pane:"tilePane",className:"",keepBuffer:2},initialize:function(t){r(this,t)},onAdd:function(){this._initContainer(),this._levels={},this._tiles={},this._resetView(),this._update()},beforeAdd:function(t){t._addZoomLimit(this)},onRemove:function(t){this._removeAllTiles(),nt(this._container),t._removeZoomLimit(this),this._container=null,this._tileZoom=null},bringToFront:function(){return this._map&&(rt(this._container),this._setAutoZIndex(Math.max)),this},bringToBack:function(){return this._map&&(at(this._container),this._setAutoZIndex(Math.min)),this},getContainer:function(){return this._container},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},isLoading:function(){return this._loading},redraw:function(){return this._map&&(this._removeAllTiles(),this._update()),this},getEvents:function(){var t={viewprereset:this._invalidateAll,viewreset:this._resetView,zoom:this._resetView,moveend:this._onMoveEnd};return this.options.updateWhenIdle||(this._onMove||(this._onMove=e(this._onMoveEnd,this.options.updateInterval,this)),t.move=this._onMove),this._zoomAnimated&&(t.zoomanim=this._animateZoom),t},createTile:function(){return document.createElement("div")},getTileSize:function(){var t=this.options.tileSize;return t instanceof y?t:new y(t,t)},_updateZIndex:function(){this._container&&void 0!==this.options.zIndex&&null!==this.options.zIndex&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t){for(var e,i=this.getPane().children,n=-t(-1/0,1/0),o=0,r=i.length;o<r;o++)e=i[o].style.zIndex,i[o]!==this._container&&e&&(n=t(n,+e));isFinite(n)&&(this.options.zIndex=n+t(-1,1),this._updateZIndex())},_updateOpacity:function(){if(this._map&&!de){pt(this._container,this.options.opacity);var t=+new Date,e=!1,i=!1;for(var n in this._tiles){var o=this._tiles[n];if(o.current&&o.loaded){var r=Math.min(1,(t-o.loaded)/200);pt(o.el,r),r<1?e=!0:(o.active?i=!0:this._onOpaqueTile(o),o.active=!0)}}i&&!this._noPrune&&this._pruneTiles(),e&&(_(this._fadeFrame),this._fadeFrame=x(this._updateOpacity,this))}},_onOpaqueTile:c,_initContainer:function(){this._container||(this._container=it("div","leaflet-layer "+(this.options.className||"")),this._updateZIndex(),this.options.opacity<1&&this._updateOpacity(),this.getPane().appendChild(this._container))},_updateLevels:function(){var t=this._tileZoom,e=this.options.maxZoom;if(void 0!==t){for(var i in this._levels)this._levels[i].el.children.length||i===t?(this._levels[i].el.style.zIndex=e-Math.abs(t-i),this._onUpdateLevel(i)):(nt(this._levels[i].el),this._removeTilesAtZoom(i),this._onRemoveLevel(i),delete this._levels[i]);var n=this._levels[t],o=this._map;return n||((n=this._levels[t]={}).el=it("div","leaflet-tile-container leaflet-zoom-animated",this._container),n.el.style.zIndex=e,n.origin=o.project(o.unproject(o.getPixelOrigin()),t).round(),n.zoom=t,this._setZoomTransform(n,o.getCenter(),o.getZoom()),n.el.offsetWidth,this._onCreateLevel(n)),this._level=n}},_onUpdateLevel:c,_onRemoveLevel:c,_onCreateLevel:c,_pruneTiles:function(){if(this._map){var t,e,i=this._map.getZoom();if(i>this.options.maxZoom||i<this.options.minZoom)this._removeAllTiles();else{for(t in this._tiles)(e=this._tiles[t]).retain=e.current;for(t in this._tiles)if((e=this._tiles[t]).current&&!e.active){var n=e.coords;this._retainParent(n.x,n.y,n.z,n.z-5)||this._retainChildren(n.x,n.y,n.z,n.z+2)}for(t in this._tiles)this._tiles[t].retain||this._removeTile(t)}}},_removeTilesAtZoom:function(t){for(var e in this._tiles)this._tiles[e].coords.z===t&&this._removeTile(e)},_removeAllTiles:function(){for(var t in this._tiles)this._removeTile(t)},_invalidateAll:function(){for(var t in this._levels)nt(this._levels[t].el),this._onRemoveLevel(t),delete this._levels[t];this._removeAllTiles(),this._tileZoom=null},_retainParent:function(t,e,i,n){var o=Math.floor(t/2),r=Math.floor(e/2),a=i-1,s=new y(+o,+r);s.z=+a;var l=this._tileCoordsToKey(s),u=this._tiles[l];return u&&u.active?u.retain=!0:(u&&u.loaded&&(u.retain=!0),n<a&&this._retainParent(o,r,a,n))},_retainChildren:function(t,e,i,n){for(var o=2*t;o<2*t+2;o++)for(var r=2*e;r<2*e+2;r++){var a=new y(o,r);a.z=i+1;var s=this._tileCoordsToKey(a),l=this._tiles[s];l&&l.active?l.retain=!0:(l&&l.loaded&&(l.retain=!0),i+1<n&&this._retainChildren(o,r,i+1,n))}},_resetView:function(t){var e=t&&(t.pinch||t.flyTo);this._setView(this._map.getCenter(),this._map.getZoom(),e,e)},_animateZoom:function(t){this._setView(t.center,t.zoom,!0,t.noUpdate)},_clampZoom:function(t){var e=this.options;return void 0!==e.minNativeZoom&&t<e.minNativeZoom?e.minNativeZoom:void 0!==e.maxNativeZoom&&e.maxNativeZoom<t?e.maxNativeZoom:t},_setView:function(t,e,i,n){var o=this._clampZoom(Math.round(e));(void 0!==this.options.maxZoom&&o>this.options.maxZoom||void 0!==this.options.minZoom&&o<this.options.minZoom)&&(o=void 0);var r=this.options.updateWhenZooming&&o!==this._tileZoom;n&&!r||(this._tileZoom=o,this._abortLoading&&this._abortLoading(),this._updateLevels(),this._resetGrid(),void 0!==o&&this._update(t),i||this._pruneTiles(),this._noPrune=!!i),this._setZoomTransforms(t,e)},_setZoomTransforms:function(t,e){for(var i in this._levels)this._setZoomTransform(this._levels[i],t,e)},_setZoomTransform:function(t,e,i){var n=this._map.getZoomScale(i,t.zoom),o=t.origin.multiplyBy(n).subtract(this._map._getNewPixelOrigin(e,i)).round();Ce?ft(t.el,o,n):mt(t.el,o)},_resetGrid:function(){var t=this._map,e=t.options.crs,i=this._tileSize=this.getTileSize(),n=this._tileZoom,o=this._map.getPixelWorldBounds(this._tileZoom);o&&(this._globalTileRange=this._pxBoundsToTileRange(o)),this._wrapX=e.wrapLng&&!this.options.noWrap&&[Math.floor(t.project([0,e.wrapLng[0]],n).x/i.x),Math.ceil(t.project([0,e.wrapLng[1]],n).x/i.y)],this._wrapY=e.wrapLat&&!this.options.noWrap&&[Math.floor(t.project([e.wrapLat[0],0],n).y/i.x),Math.ceil(t.project([e.wrapLat[1],0],n).y/i.y)]},_onMoveEnd:function(){this._map&&!this._map._animatingZoom&&this._update()},_getTiledPixelBounds:function(t){var e=this._map,i=e._animatingZoom?Math.max(e._animateToZoom,e.getZoom()):e.getZoom(),n=e.getZoomScale(i,this._tileZoom),o=e.project(t,this._tileZoom).floor(),r=e.getSize().divideBy(2*n);return new b(o.subtract(r),o.add(r))},_update:function(t){var e=this._map;if(e){var i=this._clampZoom(e.getZoom());if(void 0===t&&(t=e.getCenter()),void 0!==this._tileZoom){var n=this._getTiledPixelBounds(t),o=this._pxBoundsToTileRange(n),r=o.getCenter(),a=[],s=this.options.keepBuffer,l=new b(o.getBottomLeft().subtract([s,-s]),o.getTopRight().add([s,-s]));if(!(isFinite(o.min.x)&&isFinite(o.min.y)&&isFinite(o.max.x)&&isFinite(o.max.y)))throw new Error("Attempted to load an infinite number of tiles");for(var u in this._tiles){var c=this._tiles[u].coords;c.z===this._tileZoom&&l.contains(new y(c.x,c.y))||(this._tiles[u].current=!1)}if(1<Math.abs(i-this._tileZoom))this._setView(t,i);else{for(var h=o.min.y;h<=o.max.y;h++)for(var p=o.min.x;p<=o.max.x;p++){var d=new y(p,h);d.z=this._tileZoom,this._isValidTile(d)&&(this._tiles[this._tileCoordsToKey(d)]||a.push(d))}if(a.sort(function(t,e){return t.distanceTo(r)-e.distanceTo(r)}),0!==a.length){this._loading||(this._loading=!0,this.fire("loading"));var f=document.createDocumentFragment();for(p=0;p<a.length;p++)this._addTile(a[p],f);this._level.el.appendChild(f)}}}}},_isValidTile:function(t){var e=this._map.options.crs;if(!e.infinite){var i=this._globalTileRange;if(!e.wrapLng&&(t.x<i.min.x||t.x>i.max.x)||!e.wrapLat&&(t.y<i.min.y||t.y>i.max.y))return!1}if(!this.options.bounds)return!0;var n=this._tileCoordsToBounds(t);return T(this.options.bounds).overlaps(n)},_keyToBounds:function(t){return this._tileCoordsToBounds(this._keyToTileCoords(t))},_tileCoordsToBounds:function(t){var e=this._map,i=this.getTileSize(),n=t.scaleBy(i),o=n.add(i),r=new k(e.unproject(n,t.z),e.unproject(o,t.z));return this.options.noWrap||e.wrapLatLngBounds(r),r},_tileCoordsToKey:function(t){return t.x+":"+t.y+":"+t.z},_keyToTileCoords:function(t){var e=t.split(":"),i=new y(+e[0],+e[1]);return i.z=+e[2],i},_removeTile:function(t){var e=this._tiles[t];e&&(nt(e.el),delete this._tiles[t],this.fire("tileunload",{tile:e.el,coords:this._keyToTileCoords(t)}))},_initTile:function(t){lt(t,"leaflet-tile");var e=this.getTileSize();t.style.width=e.x+"px",t.style.height=e.y+"px",t.onselectstart=c,t.onmousemove=c,de&&this.options.opacity<1&&pt(t,this.options.opacity),_e&&!ge&&(t.style.WebkitBackfaceVisibility="hidden")},_addTile:function(t,e){var i=this._getTilePos(t),n=this._tileCoordsToKey(t),o=this.createTile(this._wrapCoords(t),s(this._tileReady,this,t));this._initTile(o),this.createTile.length<2&&x(s(this._tileReady,this,t,null,o)),mt(o,i),this._tiles[n]={el:o,coords:t,current:!0},e.appendChild(o),this.fire("tileloadstart",{tile:o,coords:t})},_tileReady:function(t,e,i){if(this._map){e&&this.fire("tileerror",{error:e,tile:i,coords:t});var n=this._tileCoordsToKey(t);(i=this._tiles[n])&&(i.loaded=+new Date,this._map._fadeAnimated?(pt(i.el,0),_(this._fadeFrame),this._fadeFrame=x(this._updateOpacity,this)):(i.active=!0,this._pruneTiles()),e||(lt(i.el,"leaflet-tile-loaded"),this.fire("tileload",{tile:i.el,coords:t})),this._noTilesToLoad()&&(this._loading=!1,this.fire("load"),de||!this._map._fadeAnimated?x(this._pruneTiles,this):setTimeout(s(this._pruneTiles,this),250)))}},_getTilePos:function(t){return t.scaleBy(this.getTileSize()).subtract(this._level.origin)},_wrapCoords:function(t){var e=new y(this._wrapX?i(t.x,this._wrapX):t.x,this._wrapY?i(t.y,this._wrapY):t.y);return e.z=t.z,e},_pxBoundsToTileRange:function(t){var e=this.getTileSize();return new b(t.min.unscaleBy(e).floor(),t.max.unscaleBy(e).ceil().subtract([1,1]))},_noTilesToLoad:function(){for(var t in this._tiles)if(!this._tiles[t].loaded)return!1;return!0}}),nn=en.extend({options:{minZoom:0,maxZoom:18,subdomains:"abc",errorTileUrl:"",zoomOffset:0,tms:!1,zoomReverse:!1,detectRetina:!1,crossOrigin:!1},initialize:function(t,e){this._url=t,(e=r(this,e)).detectRetina&&Be&&0<e.maxZoom&&(e.tileSize=Math.floor(e.tileSize/2),e.zoomReverse?(e.zoomOffset--,e.minZoom++):(e.zoomOffset++,e.maxZoom--),e.minZoom=Math.max(0,e.minZoom)),"string"==typeof e.subdomains&&(e.subdomains=e.subdomains.split("")),_e||this.on("tileunload",this._onTileRemove)},setUrl:function(t,e){return this._url=t,e||this.redraw(),this},createTile:function(t,e){var i=document.createElement("img");return N(i,"load",s(this._tileOnLoad,this,e,i)),N(i,"error",s(this._tileOnError,this,e,i)),this.options.crossOrigin&&(i.crossOrigin=""),i.alt="",i.setAttribute("role","presentation"),i.src=this.getTileUrl(t),i},getTileUrl:function(t){var e={r:Be?"@2x":"",s:this._getSubdomain(t),x:t.x,y:t.y,z:this._getZoomForUrl()};if(this._map&&!this._map.options.crs.infinite){var i=this._globalTileRange.max.y-t.y;this.options.tms&&(e.y=i),e["-y"]=i}return p(this._url,l(e,this.options))},_tileOnLoad:function(t,e){de?setTimeout(s(t,this,null,e),0):t(null,e)},_tileOnError:function(t,e,i){var n=this.options.errorTileUrl;n&&e.src!==n&&(e.src=n),t(i,e)},_onTileRemove:function(t){t.tile.onload=null},_getZoomForUrl:function(){var t=this._tileZoom,e=this.options.maxZoom;return this.options.zoomReverse&&(t=e-t),t+this.options.zoomOffset},_getSubdomain:function(t){var e=Math.abs(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[e]},_abortLoading:function(){var t,e;for(t in this._tiles)this._tiles[t].coords.z!==this._tileZoom&&((e=this._tiles[t].el).onload=c,e.onerror=c,e.complete||(e.src=qt,nt(e)))}}),on=nn.extend({defaultWmsParams:{service:"WMS",request:"GetMap",layers:"",styles:"",format:"image/jpeg",transparent:!1,version:"1.1.1"},options:{crs:null,uppercase:!1},initialize:function(t,e){this._url=t;var i=l({},this.defaultWmsParams);for(var n in e)n in this.options||(i[n]=e[n]);e=r(this,e),i.width=i.height=e.tileSize*(e.detectRetina&&Be?2:1),this.wmsParams=i},onAdd:function(t){this._crs=this.options.crs||t.options.crs,this._wmsVersion=parseFloat(this.wmsParams.version);var e=1.3<=this._wmsVersion?"crs":"srs";this.wmsParams[e]=this._crs.code,nn.prototype.onAdd.call(this,t)},getTileUrl:function(t){var e=this._tileCoordsToBounds(t),i=this._crs.project(e.getNorthWest()),n=this._crs.project(e.getSouthEast()),o=(1.3<=this._wmsVersion&&this._crs===Ii?[n.y,i.x,i.y,n.x]:[i.x,n.y,n.x,i.y]).join(","),r=nn.prototype.getTileUrl.call(this,t);return r+a(this.wmsParams,r,this.options.uppercase)+(this.options.uppercase?"&BBOX=":"&bbox=")+o},setParams:function(t,e){return l(this.wmsParams,t),e||this.redraw(),this}});nn.WMS=on,Ft.wms=function(t,e){return new on(t,e)};var rn=Di.extend({options:{padding:.1},initialize:function(t){r(this,t),u(this),this._layers=this._layers||{}},onAdd:function(){this._container||(this._initContainer(),this._zoomAnimated&&lt(this._container,"leaflet-zoom-animated")),this.getPane().appendChild(this._container),this._update(),this.on("update",this._updatePaths,this)},onRemove:function(){this.off("update",this._updatePaths,this),this._destroyContainer()},getEvents:function(){var t={viewreset:this._reset,zoom:this._onZoom,moveend:this._update,zoomend:this._onZoomEnd};return this._zoomAnimated&&(t.zoomanim=this._onAnimZoom),t},_onAnimZoom:function(t){this._updateTransform(t.center,t.zoom)},_onZoom:function(){this._updateTransform(this._map.getCenter(),this._map.getZoom())},_updateTransform:function(t,e){var i=this._map.getZoomScale(e,this._zoom),n=_t(this._container),o=this._map.getSize().multiplyBy(.5+this.options.padding),r=this._map.project(this._center,e),a=this._map.project(t,e).subtract(r),s=o.multiplyBy(-i).add(n).add(o).subtract(a);Ce?ft(this._container,s,i):mt(this._container,s)},_reset:function(){for(var t in this._update(),this._updateTransform(this._center,this._zoom),this._layers)this._layers[t]._reset()},_onZoomEnd:function(){for(var t in this._layers)this._layers[t]._project()},_updatePaths:function(){for(var t in this._layers)this._layers[t]._update()},_update:function(){var t=this.options.padding,e=this._map.getSize(),i=this._map.containerPointToLayerPoint(e.multiplyBy(-t)).round();this._bounds=new b(i,i.add(e.multiplyBy(1+2*t)).round()),this._center=this._map.getCenter(),this._zoom=this._map.getZoom()}}),an=rn.extend({getEvents:function(){var t=rn.prototype.getEvents.call(this);return t.viewprereset=this._onViewPreReset,t},_onViewPreReset:function(){this._postponeUpdatePaths=!0},onAdd:function(){rn.prototype.onAdd.call(this),this._draw()},_initContainer:function(){var t=this._container=document.createElement("canvas");N(t,"mousemove",e(this._onMouseMove,32,this),this),N(t,"click dblclick mousedown mouseup contextmenu",this._onClick,this),N(t,"mouseout",this._handleMouseOut,this),this._ctx=t.getContext("2d")},_destroyContainer:function(){delete this._ctx,nt(this._container),j(this._container),delete this._container},_updatePaths:function(){if(!this._postponeUpdatePaths){for(var t in this._redrawBounds=null,this._layers)this._layers[t]._update();this._redraw()}},_update:function(){if(!this._map._animatingZoom||!this._bounds){this._drawnLayers={},rn.prototype._update.call(this);var t=this._bounds,e=this._container,i=t.getSize(),n=Be?2:1;mt(e,t.min),e.width=n*i.x,e.height=n*i.y,e.style.width=i.x+"px",e.style.height=i.y+"px",Be&&this._ctx.scale(2,2),this._ctx.translate(-t.min.x,-t.min.y),this.fire("update")}},_reset:function(){rn.prototype._reset.call(this),this._postponeUpdatePaths&&(this._postponeUpdatePaths=!1,this._updatePaths())},_initPath:function(t){this._updateDashArray(t);var e=(this._layers[u(t)]=t)._order={layer:t,prev:this._drawLast,next:null};this._drawLast&&(this._drawLast.next=e),this._drawLast=e,this._drawFirst=this._drawFirst||this._drawLast},_addPath:function(t){this._requestRedraw(t)},_removePath:function(t){var e=t._order,i=e.next,n=e.prev;i?i.prev=n:this._drawLast=n,n?n.next=i:this._drawFirst=i,delete t._order,delete this._layers[L.stamp(t)],this._requestRedraw(t)},_updatePath:function(t){this._extendRedrawBounds(t),t._project(),t._update(),this._requestRedraw(t)},_updateStyle:function(t){this._updateDashArray(t),this._requestRedraw(t)},_updateDashArray:function(t){if(t.options.dashArray){var e,i=t.options.dashArray.split(","),n=[];for(e=0;e<i.length;e++)n.push(Number(i[e]));t.options._dashArray=n}},_requestRedraw:function(t){this._map&&(this._extendRedrawBounds(t),this._redrawRequest=this._redrawRequest||x(this._redraw,this))},_extendRedrawBounds:function(t){if(t._pxBounds){var e=(t.options.weight||0)+1;this._redrawBounds=this._redrawBounds||new b,this._redrawBounds.extend(t._pxBounds.min.subtract([e,e])),this._redrawBounds.extend(t._pxBounds.max.add([e,e]))}},_redraw:function(){this._redrawRequest=null,this._redrawBounds&&(this._redrawBounds.min._floor(),this._redrawBounds.max._ceil()),this._clear(),this._draw(),this._redrawBounds=null},_clear:function(){var t=this._redrawBounds;if(t){var e=t.getSize();this._ctx.clearRect(t.min.x,t.min.y,e.x,e.y)}else this._ctx.clearRect(0,0,this._container.width,this._container.height)},_draw:function(){var t,e=this._redrawBounds;if(this._ctx.save(),e){var i=e.getSize();this._ctx.beginPath(),this._ctx.rect(e.min.x,e.min.y,i.x,i.y),this._ctx.clip()}this._drawing=!0;for(var n=this._drawFirst;n;n=n.next)t=n.layer,(!e||t._pxBounds&&t._pxBounds.intersects(e))&&t._updatePath();this._drawing=!1,this._ctx.restore()},_updatePoly:function(t,e){if(this._drawing){var i,n,o,r,a=t._parts,s=a.length,l=this._ctx;if(s){for(this._drawnLayers[t._leaflet_id]=t,l.beginPath(),i=0;i<s;i++){for(n=0,o=a[i].length;n<o;n++)r=a[i][n],l[n?"lineTo":"moveTo"](r.x,r.y);e&&l.closePath()}this._fillStroke(l,t)}}},_updateCircle:function(t){if(this._drawing&&!t._empty()){var e=t._point,i=this._ctx,n=t._radius,o=(t._radiusY||n)/n;this._drawnLayers[t._leaflet_id]=t,1!=o&&(i.save(),i.scale(1,o)),i.beginPath(),i.arc(e.x,e.y/o,n,0,2*Math.PI,!1),1!=o&&i.restore(),this._fillStroke(i,t)}},_fillStroke:function(t,e){var i=e.options;i.fill&&(t.globalAlpha=i.fillOpacity,t.fillStyle=i.fillColor||i.color,t.fill(i.fillRule||"evenodd")),i.stroke&&0!==i.weight&&(t.setLineDash&&t.setLineDash(e.options&&e.options._dashArray||[]),t.globalAlpha=i.opacity,t.lineWidth=i.weight,t.strokeStyle=i.color,t.lineCap=i.lineCap,t.lineJoin=i.lineJoin,t.stroke())},_onClick:function(t){for(var e,i,n=this._map.mouseEventToLayerPoint(t),o=this._drawFirst;o;o=o.next)(e=o.layer).options.interactive&&e._containsPoint(n)&&!this._map._draggableMoved(e)&&(i=e);i&&(J(t),this._fireEvent([i],t))},_onMouseMove:function(t){if(this._map&&!this._map.dragging.moving()&&!this._map._animatingZoom){var e=this._map.mouseEventToLayerPoint(t);this._handleMouseHover(t,e)}},_handleMouseOut:function(t){var e=this._hoveredLayer;e&&(ut(this._container,"leaflet-interactive"),this._fireEvent([e],t,"mouseout"),this._hoveredLayer=null)},_handleMouseHover:function(t,e){for(var i,n,o=this._drawFirst;o;o=o.next)(i=o.layer).options.interactive&&i._containsPoint(e)&&(n=i);n!==this._hoveredLayer&&(this._handleMouseOut(t),n&&(lt(this._container,"leaflet-interactive"),this._fireEvent([n],t,"mouseover"),this._hoveredLayer=n)),this._hoveredLayer&&this._fireEvent([this._hoveredLayer],t)},_fireEvent:function(t,e,i){this._map._fireDOMEvent(e,i||e.type,t)},_bringToFront:function(t){var e=t._order,i=e.next,n=e.prev;i&&((i.prev=n)?n.next=i:i&&(this._drawFirst=i),e.prev=this._drawLast,(this._drawLast.next=e).next=null,this._drawLast=e,this._requestRedraw(t))},_bringToBack:function(t){var e=t._order,i=e.next,n=e.prev;n&&((n.next=i)?i.prev=n:n&&(this._drawLast=n),e.prev=null,e.next=this._drawFirst,this._drawFirst.prev=e,this._drawFirst=e,this._requestRedraw(t))}}),sn=function(){try{return document.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return document.createElement("<lvml:"+t+' class="lvml">')}}catch(t){return function(t){return document.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),ln={_initContainer:function(){this._container=it("div","leaflet-vml-container")},_update:function(){this._map._animatingZoom||(rn.prototype._update.call(this),this.fire("update"))},_initPath:function(t){var e=t._container=sn("shape");lt(e,"leaflet-vml-shape "+(this.options.className||"")),e.coordsize="1 1",t._path=sn("path"),e.appendChild(t._path),this._updateStyle(t),this._layers[u(t)]=t},_addPath:function(t){var e=t._container;this._container.appendChild(e),t.options.interactive&&t.addInteractiveTarget(e)},_removePath:function(t){var e=t._container;nt(e),t.removeInteractiveTarget(e),delete this._layers[u(t)]},_updateStyle:function(t){var e=t._stroke,i=t._fill,n=t.options,o=t._container;o.stroked=!!n.stroke,o.filled=!!n.fill,n.stroke?(e||(e=t._stroke=sn("stroke")),o.appendChild(e),e.weight=n.weight+"px",e.color=n.color,e.opacity=n.opacity,n.dashArray?e.dashStyle=Gt(n.dashArray)?n.dashArray.join(" "):n.dashArray.replace(/( *, *)/g," "):e.dashStyle="",e.endcap=n.lineCap.replace("butt","flat"),e.joinstyle=n.lineJoin):e&&(o.removeChild(e),t._stroke=null),n.fill?(i||(i=t._fill=sn("fill")),o.appendChild(i),i.color=n.fillColor||n.color,i.opacity=n.fillOpacity):i&&(o.removeChild(i),t._fill=null)},_updateCircle:function(t){var e=t._point.round(),i=Math.round(t._radius),n=Math.round(t._radiusY||i);this._setPath(t,t._empty()?"M0 0":"AL "+e.x+","+e.y+" "+i+","+n+" 0,23592600")},_setPath:function(t,e){t._path.v=e},_bringToFront:function(t){rt(t._container)},_bringToBack:function(t){at(t._container)}},un=Ne?sn:P,cn=rn.extend({getEvents:function(){var t=rn.prototype.getEvents.call(this);return t.zoomstart=this._onZoomStart,t},_initContainer:function(){this._container=un("svg"),this._container.setAttribute("pointer-events","none"),this._rootGroup=un("g"),this._container.appendChild(this._rootGroup)},_destroyContainer:function(){nt(this._container),j(this._container),delete this._container,delete this._rootGroup},_onZoomStart:function(){this._update()},_update:function(){if(!this._map._animatingZoom||!this._bounds){rn.prototype._update.call(this);var t=this._bounds,e=t.getSize(),i=this._container;this._svgSize&&this._svgSize.equals(e)||(this._svgSize=e,i.setAttribute("width",e.x),i.setAttribute("height",e.y)),mt(i,t.min),i.setAttribute("viewBox",[t.min.x,t.min.y,e.x,e.y].join(" ")),this.fire("update")}},_initPath:function(t){var e=t._path=un("path");t.options.className&&lt(e,t.options.className),t.options.interactive&&lt(e,"leaflet-interactive"),this._updateStyle(t),this._layers[u(t)]=t},_addPath:function(t){this._rootGroup||this._initContainer(),this._rootGroup.appendChild(t._path),t.addInteractiveTarget(t._path)},_removePath:function(t){nt(t._path),t.removeInteractiveTarget(t._path),delete this._layers[u(t)]},_updatePath:function(t){t._project(),t._update()},_updateStyle:function(t){var e=t._path,i=t.options;e&&(i.stroke?(e.setAttribute("stroke",i.color),e.setAttribute("stroke-opacity",i.opacity),e.setAttribute("stroke-width",i.weight),e.setAttribute("stroke-linecap",i.lineCap),e.setAttribute("stroke-linejoin",i.lineJoin),i.dashArray?e.setAttribute("stroke-dasharray",i.dashArray):e.removeAttribute("stroke-dasharray"),i.dashOffset?e.setAttribute("stroke-dashoffset",i.dashOffset):e.removeAttribute("stroke-dashoffset")):e.setAttribute("stroke","none"),i.fill?(e.setAttribute("fill",i.fillColor||i.color),e.setAttribute("fill-opacity",i.fillOpacity),e.setAttribute("fill-rule",i.fillRule||"evenodd")):e.setAttribute("fill","none"))},_updatePoly:function(t,e){this._setPath(t,z(t._parts,e))},_updateCircle:function(t){var e=t._point,i=t._radius,n="a"+i+","+(t._radiusY||i)+" 0 1,0 ",o=t._empty()?"M0 0":"M"+(e.x-i)+","+e.y+n+2*i+",0 "+n+2*-i+",0 ";this._setPath(t,o)},_setPath:function(t,e){t._path.setAttribute("d",e)},_bringToFront:function(t){rt(t._path)},_bringToBack:function(t){at(t._path)}});Ne&&cn.include(ln),pi.include({getRenderer:function(t){var e=t.options.renderer||this._getPaneRenderer(t.options.pane)||this.options.renderer||this._renderer;return e||(e=this._renderer=this.options.preferCanvas&&Ut()||Nt()),this.hasLayer(e)||this.addLayer(e),e},_getPaneRenderer:function(t){if("overlayPane"===t||void 0===t)return!1;var e=this._paneRenderers[t];return void 0===e&&(e=cn&&Nt({pane:t})||an&&Ut({pane:t}),this._paneRenderers[t]=e),e}});var hn=Gi.extend({initialize:function(t,e){Gi.prototype.initialize.call(this,this._boundsToLatLngs(t),e)},setBounds:function(t){return this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return[(t=T(t)).getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}});cn.create=un,cn.pointsToPath=z,qi.geometryToLayer=Pt,qi.coordsToLatLng=zt,qi.coordsToLatLngs=It,qi.latLngToCoords=At,qi.latLngsToCoords=Dt,qi.getFeature=Ot,qi.asFeature=Rt,pi.mergeOptions({boxZoom:!0});var pn=xi.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane,this._resetStateTimeout=0,t.on("unload",this._destroy,this)},addHooks:function(){N(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){j(this._container,"mousedown",this._onMouseDown,this)},moved:function(){return this._moved},_destroy:function(){nt(this._pane),delete this._pane},_resetState:function(){this._resetStateTimeout=0,this._moved=!1},_clearDeferredResetState:function(){0!==this._resetStateTimeout&&(clearTimeout(this._resetStateTimeout),this._resetStateTimeout=0)},_onMouseDown:function(t){if(!t.shiftKey||1!==t.which&&1!==t.button)return!1;this._clearDeferredResetState(),this._resetState(),re(),gt(),this._startPoint=this._map.mouseEventToContainerPoint(t),N(document,{contextmenu:W,mousemove:this._onMouseMove,mouseup:this._onMouseUp,keydown:this._onKeyDown},this)},_onMouseMove:function(t){this._moved||(this._moved=!0,this._box=it("div","leaflet-zoom-box",this._container),lt(this._container,"leaflet-crosshair"),this._map.fire("boxzoomstart")),this._point=this._map.mouseEventToContainerPoint(t);var e=new b(this._point,this._startPoint),i=e.getSize();mt(this._box,e.min),this._box.style.width=i.x+"px",this._box.style.height=i.y+"px"},_finish:function(){this._moved&&(nt(this._box),ut(this._container,"leaflet-crosshair")),ae(),yt(),j(document,{contextmenu:W,mousemove:this._onMouseMove,mouseup:this._onMouseUp,keydown:this._onKeyDown},this)},_onMouseUp:function(t){if((1===t.which||1===t.button)&&(this._finish(),this._moved)){this._clearDeferredResetState(),this._resetStateTimeout=setTimeout(s(this._resetState,this),0);var e=new k(this._map.containerPointToLatLng(this._startPoint),this._map.containerPointToLatLng(this._point));this._map.fitBounds(e).fire("boxzoomend",{boxZoomBounds:e})}},_onKeyDown:function(t){27===t.keyCode&&this._finish()}});pi.addInitHook("addHandler","boxZoom",pn),pi.mergeOptions({doubleClickZoom:!0});var dn=xi.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick,this)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick,this)},_onDoubleClick:function(t){var e=this._map,i=e.getZoom(),n=e.options.zoomDelta,o=t.originalEvent.shiftKey?i-n:i+n;"center"===e.options.doubleClickZoom?e.setZoom(o):e.setZoomAround(t.containerPoint,o)}});pi.addInitHook("addHandler","doubleClickZoom",dn),pi.mergeOptions({dragging:!0,inertia:!ge,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,easeLinearity:.2,worldCopyJump:!1,maxBoundsViscosity:0});var fn=xi.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new Ti(t._mapPane,t._container),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),this._draggable.on("predrag",this._onPreDragLimit,this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDragWrap,this),t.on("zoomend",this._onZoomEnd,this),t.whenReady(this._onZoomEnd,this))}lt(this._map._container,"leaflet-grab leaflet-touch-drag"),this._draggable.enable(),this._positions=[],this._times=[]},removeHooks:function(){ut(this._map._container,"leaflet-grab"),ut(this._map._container,"leaflet-touch-drag"),this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},moving:function(){return this._draggable&&this._draggable._moving},_onDragStart:function(){var t=this._map;if(t._stop(),this._map.options.maxBounds&&this._map.options.maxBoundsViscosity){var e=T(this._map.options.maxBounds);this._offsetLimit=w(this._map.latLngToContainerPoint(e.getNorthWest()).multiplyBy(-1),this._map.latLngToContainerPoint(e.getSouthEast()).multiplyBy(-1).add(this._map.getSize())),this._viscosity=Math.min(1,Math.max(0,this._map.options.maxBoundsViscosity))}else this._offsetLimit=null;t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(t){if(this._map.options.inertia){var e=this._lastTime=+new Date,i=this._lastPos=this._draggable._absPos||this._draggable._newPos;this._positions.push(i),this._times.push(e),50<e-this._times[0]&&(this._positions.shift(),this._times.shift())}this._map.fire("move",t).fire("drag",t)},_onZoomEnd:function(){var t=this._map.getSize().divideBy(2),e=this._map.latLngToLayerPoint([0,0]);this._initialWorldOffset=e.subtract(t).x,this._worldWidth=this._map.getPixelWorldBounds().getSize().x},_viscousLimit:function(t,e){return t-(t-e)*this._viscosity},_onPreDragLimit:function(){if(this._viscosity&&this._offsetLimit){var t=this._draggable._newPos.subtract(this._draggable._startPos),e=this._offsetLimit;t.x<e.min.x&&(t.x=this._viscousLimit(t.x,e.min.x)),t.y<e.min.y&&(t.y=this._viscousLimit(t.y,e.min.y)),t.x>e.max.x&&(t.x=this._viscousLimit(t.x,e.max.x)),t.y>e.max.y&&(t.y=this._viscousLimit(t.y,e.max.y)),this._draggable._newPos=this._draggable._startPos.add(t)}},_onPreDragWrap:function(){var t=this._worldWidth,e=Math.round(t/2),i=this._initialWorldOffset,n=this._draggable._newPos.x,o=(n-e+i)%t+e-i,r=(n+e+i)%t-e-i,a=Math.abs(o+i)<Math.abs(r+i)?o:r;this._draggable._absPos=this._draggable._newPos.clone(),this._draggable._newPos.x=a},_onDragEnd:function(t){var e=this._map,i=e.options,n=!i.inertia||this._times.length<2;if(e.fire("dragend",t),n)e.fire("moveend");else{var o=this._lastPos.subtract(this._positions[0]),r=(this._lastTime-this._times[0])/1e3,a=i.easeLinearity,s=o.multiplyBy(a/r),l=s.distanceTo([0,0]),u=Math.min(i.inertiaMaxSpeed,l),c=s.multiplyBy(u/l),h=u/(i.inertiaDeceleration*a),p=c.multiplyBy(-h/2).round();p.x||p.y?(p=e._limitOffset(p,e.options.maxBounds),x(function(){e.panBy(p,{duration:h,easeLinearity:a,noMoveStart:!0,animate:!0})})):e.fire("moveend")}}});pi.addInitHook("addHandler","dragging",fn),pi.mergeOptions({keyboard:!0,keyboardPanDelta:80});var mn=xi.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61,171],zoomOut:[189,109,54,173]},initialize:function(t){this._map=t,this._setPanDelta(t.options.keyboardPanDelta),this._setZoomDelta(t.options.zoomDelta)},addHooks:function(){var t=this._map._container;t.tabIndex<=0&&(t.tabIndex="0"),N(t,{focus:this._onFocus,blur:this._onBlur,mousedown:this._onMouseDown},this),this._map.on({focus:this._addHooks,blur:this._removeHooks},this)},removeHooks:function(){this._removeHooks(),j(this._map._container,{focus:this._onFocus,blur:this._onBlur,mousedown:this._onMouseDown},this),this._map.off({focus:this._addHooks,blur:this._removeHooks},this)},_onMouseDown:function(){if(!this._focused){var t=document.body,e=document.documentElement,i=t.scrollTop||e.scrollTop,n=t.scrollLeft||e.scrollLeft;this._map._container.focus(),window.scrollTo(n,i)}},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanDelta:function(t){var e,i,n=this._panKeys={},o=this.keyCodes;for(e=0,i=o.left.length;e<i;e++)n[o.left[e]]=[-1*t,0];for(e=0,i=o.right.length;e<i;e++)n[o.right[e]]=[t,0];for(e=0,i=o.down.length;e<i;e++)n[o.down[e]]=[0,t];for(e=0,i=o.up.length;e<i;e++)n[o.up[e]]=[0,-1*t]},_setZoomDelta:function(t){var e,i,n=this._zoomKeys={},o=this.keyCodes;for(e=0,i=o.zoomIn.length;e<i;e++)n[o.zoomIn[e]]=t;for(e=0,i=o.zoomOut.length;e<i;e++)n[o.zoomOut[e]]=-t},_addHooks:function(){N(document,"keydown",this._onKeyDown,this)},_removeHooks:function(){j(document,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){if(!(t.altKey||t.ctrlKey||t.metaKey)){var e,i=t.keyCode,n=this._map;if(i in this._panKeys){if(n._panAnim&&n._panAnim._inProgress)return;e=this._panKeys[i],t.shiftKey&&(e=v(e).multiplyBy(3)),n.panBy(e),n.options.maxBounds&&n.panInsideBounds(n.options.maxBounds)}else if(i in this._zoomKeys)n.setZoom(n.getZoom()+(t.shiftKey?3:1)*this._zoomKeys[i]);else{if(27!==i||!n._popup)return;n.closePopup()}W(t)}}});pi.addInitHook("addHandler","keyboard",mn),pi.mergeOptions({scrollWheelZoom:!0,wheelDebounceTime:40,wheelPxPerZoomLevel:60});var _n=xi.extend({addHooks:function(){N(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){j(this._map._container,"mousewheel",this._onWheelScroll,this)},_onWheelScroll:function(t){var e=K(t),i=this._map.options.wheelDebounceTime;this._delta+=e,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var n=Math.max(i-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(s(this._performZoom,this),n),W(t)},_performZoom:function(){var t=this._map,e=t.getZoom(),i=this._map.options.zoomSnap||0;t._stop();var n=this._delta/(4*this._map.options.wheelPxPerZoomLevel),o=4*Math.log(2/(1+Math.exp(-Math.abs(n))))/Math.LN2,r=i?Math.ceil(o/i)*i:o,a=t._limitZoom(e+(0<this._delta?r:-r))-e;this._delta=0,this._startTime=null,a&&("center"===t.options.scrollWheelZoom?t.setZoom(e+a):t.setZoomAround(this._lastMousePos,e+a))}});pi.addInitHook("addHandler","scrollWheelZoom",_n),pi.mergeOptions({tap:!0,tapTolerance:15});var gn=xi.extend({addHooks:function(){N(this._map._container,"touchstart",this._onDown,this)},removeHooks:function(){j(this._map._container,"touchstart",this._onDown,this)},_onDown:function(t){if(t.touches){if(H(t),this._fireClick=!0,1<t.touches.length)return this._fireClick=!1,void clearTimeout(this._holdTimeout);var e=t.touches[0],i=e.target;this._startPos=this._newPos=new y(e.clientX,e.clientY),i.tagName&&"a"===i.tagName.toLowerCase()&&lt(i,"leaflet-active"),this._holdTimeout=setTimeout(s(function(){this._isTapValid()&&(this._fireClick=!1,this._onUp(),this._simulateEvent("contextmenu",e))},this),1e3),this._simulateEvent("mousedown",e),N(document,{touchmove:this._onMove,touchend:this._onUp},this)}},_onUp:function(t){if(clearTimeout(this._holdTimeout),j(document,{touchmove:this._onMove,touchend:this._onUp},this),this._fireClick&&t&&t.changedTouches){var e=t.changedTouches[0],i=e.target;i&&i.tagName&&"a"===i.tagName.toLowerCase()&&ut(i,"leaflet-active"),this._simulateEvent("mouseup",e),this._isTapValid()&&this._simulateEvent("click",e)}},_isTapValid:function(){return this._newPos.distanceTo(this._startPos)<=this._map.options.tapTolerance},_onMove:function(t){var e=t.touches[0];this._newPos=new y(e.clientX,e.clientY),this._simulateEvent("mousemove",e)},_simulateEvent:function(t,e){var i=document.createEvent("MouseEvents");i._simulated=!0,e.target._simulatedClick=!0,i.initMouseEvent(t,!0,!0,window,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(i)}});De&&!Ae&&pi.addInitHook("addHandler","tap",gn),pi.mergeOptions({touchZoom:De&&!ge,bounceAtZoomLimits:!0});var yn=xi.extend({addHooks:function(){lt(this._map._container,"leaflet-touch-zoom"),N(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){ut(this._map._container,"leaflet-touch-zoom"),j(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var e=this._map;if(t.touches&&2===t.touches.length&&!e._animatingZoom&&!this._zooming){var i=e.mouseEventToContainerPoint(t.touches[0]),n=e.mouseEventToContainerPoint(t.touches[1]);this._centerPoint=e.getSize()._divideBy(2),this._startLatLng=e.containerPointToLatLng(this._centerPoint),"center"!==e.options.touchZoom&&(this._pinchStartLatLng=e.containerPointToLatLng(i.add(n)._divideBy(2))),this._startDist=i.distanceTo(n),this._startZoom=e.getZoom(),this._moved=!1,this._zooming=!0,e._stop(),N(document,"touchmove",this._onTouchMove,this),N(document,"touchend",this._onTouchEnd,this),H(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length&&this._zooming){var e=this._map,i=e.mouseEventToContainerPoint(t.touches[0]),n=e.mouseEventToContainerPoint(t.touches[1]),o=i.distanceTo(n)/this._startDist;if(this._zoom=e.getScaleZoom(o,this._startZoom),!e.options.bounceAtZoomLimits&&(this._zoom<e.getMinZoom()&&o<1||this._zoom>e.getMaxZoom()&&1<o)&&(this._zoom=e._limitZoom(this._zoom)),"center"===e.options.touchZoom){if(this._center=this._startLatLng,1==o)return}else{var r=i._add(n)._divideBy(2)._subtract(this._centerPoint);if(1==o&&0===r.x&&0===r.y)return;this._center=e.unproject(e.project(this._pinchStartLatLng,this._zoom).subtract(r),this._zoom)}this._moved||(e._moveStart(!0),this._moved=!0),_(this._animRequest);var a=s(e._move,e,this._center,this._zoom,{pinch:!0,round:!1});this._animRequest=x(a,this,!0),H(t)}},_onTouchEnd:function(){this._moved&&this._zooming?(this._zooming=!1,_(this._animRequest),j(document,"touchmove",this._onTouchMove),j(document,"touchend",this._onTouchEnd),this._map.options.zoomAnimation?this._map._animateZoom(this._center,this._map._limitZoom(this._zoom),!0,this._map.options.zoomSnap):this._map._resetView(this._center,this._map._limitZoom(this._zoom))):this._zooming=!1}});pi.addInitHook("addHandler","touchZoom",yn),pi.BoxZoom=pn,pi.DoubleClickZoom=dn,pi.Drag=fn,pi.Keyboard=mn,pi.ScrollWheelZoom=_n,pi.Tap=gn,pi.TouchZoom=yn;var vn=window.L;window.L=t,Object.freeze=jt,t.version="1.2.0+HEAD.1ac320b",t.noConflict=function(){return window.L=vn,this},t.Control=di,t.control=si,t.Browser=je,t.Evented=Qt,t.Mixin=bi,t.Util=Kt,t.Class=g,t.Handler=xi,t.extend=l,t.bind=s,t.stamp=u,t.setOptions=r,t.DomEvent=ii,t.DomUtil=ci,t.PosAnimation=hi,t.Draggable=Ti,t.LineUtil=Ei,t.PolyUtil=Mi,t.Point=y,t.point=v,t.Bounds=b,t.bounds=w,t.Transformation=C,t.transformation=S,t.Projection=Pi,t.LatLng=E,t.latLng=M,t.LatLngBounds=k,t.latLngBounds=T,t.CRS=ee,t.GeoJSON=qi,t.geoJSON=Bt,t.geoJson=Wi,t.Layer=Di,t.LayerGroup=Oi,t.layerGroup=function(t){return new Oi(t)},t.FeatureGroup=Ri,t.featureGroup=function(t){return new Ri(t)},t.ImageOverlay=Xi,t.imageOverlay=function(t,e,i){return new Xi(t,e,i)},t.VideoOverlay=Ki,t.videoOverlay=function(t,e,i){return new Ki(t,e,i)},t.DivOverlay=Ji,t.Popup=Yi,t.popup=function(t,e){return new Yi(t,e)},t.Tooltip=Qi,t.tooltip=function(t,e){return new Qi(t,e)},t.Icon=Bi,t.icon=function(t){return new Bi(t)},t.DivIcon=tn,t.divIcon=function(t){return new tn(t)},t.Marker=Ni,t.marker=function(t,e){return new Ni(t,e)},t.TileLayer=nn,t.tileLayer=Ft,t.GridLayer=en,t.gridLayer=function(t){return new en(t)},t.SVG=cn,t.svg=Nt,t.Renderer=rn,t.Canvas=an,t.canvas=Ut,t.Path=ji,t.CircleMarker=$i,t.circleMarker=function(t,e){return new $i(t,e)},t.Circle=Vi,t.circle=function(t,e,i){return new Vi(t,e,i)},t.Polyline=Zi,t.polyline=function(t,e){return new Zi(t,e)},t.Polygon=Gi,t.polygon=function(t,e){return new Gi(t,e)},t.Rectangle=hn,t.rectangle=function(t,e){return new hn(t,e)},t.Map=pi,t.map=function(t,e){return new pi(t,e)}}),L.MapboxGL=L.Layer.extend({options:{updateInterval:32},initialize:function(t){if(L.setOptions(this,t),!t.accessToken)throw new Error("You should provide a Mapbox GL access token as a token option.");mapboxgl.accessToken=t.accessToken;var e,i,n,o,r,a,s;this._throttledUpdate=(e=L.Util.bind(this._update,this),i=this.options.updateInterval,s=function(){o=!1,r&&(a.apply(n,r),r=!1)},a=function(){o?r=arguments:(e.apply(n,arguments),setTimeout(s,i),o=!0)})},onAdd:function(t){this._glContainer||this._initContainer(),t._panes.tilePane.appendChild(this._glContainer),this._initGL(),this._offset=this._map.containerPointToLayerPoint([0,0]),t.options.zoomAnimation&&L.DomEvent.on(t._proxy,L.DomUtil.TRANSITION_END,this._transitionEnd,this)},onRemove:function(t){this._map.options.zoomAnimation&&L.DomEvent.off(this._map._proxy,L.DomUtil.TRANSITION_END,this._transitionEnd,this),t.getPanes().tilePane.removeChild(this._glContainer),this._glMap.remove(),this._glMap=null},getEvents:function(){return{move:this._throttledUpdate,zoomanim:this._animateZoom,zoom:this._pinchZoom,zoomstart:this._zoomStart,zoomend:this._zoomEnd}},_initContainer:function(){var t=this._glContainer=L.DomUtil.create("div","leaflet-gl-layer"),e=this._map.getSize();t.style.width=e.x+"px",t.style.height=e.y+"px"},_initGL:function(){var t=this._map.getCenter(),e=L.extend({},this.options,{container:this._glContainer,interactive:!1,center:[t.lng,t.lat],zoom:this._map.getZoom()-1,attributionControl:!1});this._glMap=new mapboxgl.Map(e),this._glMap.transform.latRange=null,this._glMap._canvas.canvas?this._glMap._actualCanvas=this._glMap._canvas.canvas:this._glMap._actualCanvas=this._glMap._canvas,L.DomUtil.addClass(this._glMap._actualCanvas,"leaflet-image-layer"),L.DomUtil.addClass(this._glMap._actualCanvas,"leaflet-zoom-animated")},_update:function(){if(this._offset=this._map.containerPointToLayerPoint([0,0]),!this._zooming){var t=this._map.getSize(),e=this._glContainer,i=this._glMap,n=this._map.containerPointToLayerPoint([0,0]);L.DomUtil.setPosition(e,n);var o=this._map.getCenter(),r=i.transform;r.center=mapboxgl.LngLat.convert([o.lng,o.lat]),r.zoom=this._map.getZoom()-1,i.transform.width!==t.x||i.transform.height!==t.y?(e.style.width=t.x+"px",e.style.height=t.y+"px",null!==i._resize&&void 0!==i._resize?i._resize():i.resize()):null!==i._update&&void 0!==i._update?i._update():i.update()}},_pinchZoom:function(){this._glMap.jumpTo({zoom:this._map.getZoom()-1,center:this._map.getCenter()})},_animateZoom:function(t){var e=this._map.getZoomScale(t.zoom),i=this._map._latLngToNewLayerPoint(this._map.getBounds().getNorthWest(),t.zoom,t.center);L.DomUtil.setTransform(this._glMap._actualCanvas,i.subtract(this._offset),e)},_zoomStart:function(){this._zooming=!0},_zoomEnd:function(){var t=this._map.getZoomScale(this._map.getZoom()),e=this._map._latLngToNewLayerPoint(this._map.getBounds().getNorthWest(),this._map.getZoom(),this._map.getCenter());L.DomUtil.setTransform(this._glMap._actualCanvas,e.subtract(this._offset),t),this._zooming=!1},_transitionEnd:function(){L.Util.requestAnimFrame(function(){var t=this._map.getZoom(),e=this._map.getCenter(),i=this._map.latLngToContainerPoint(this._map.getBounds().getNorthWest());L.DomUtil.setTransform(this._glMap._actualCanvas,i,1),this._glMap.once("moveend",L.Util.bind(function(){this._zoomEnd()},this)),this._glMap.jumpTo({center:e,zoom:t-1})},this)}}),L.mapboxGL=function(t){return new L.MapboxGL(t)},function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t=t||self).mapboxgl=e()}(this,function(){"use strict";var o,r,a;function t(t,e){if(o)if(r){var i="var sharedChunk = {}; ("+o+")(sharedChunk); 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o;r<t?i=o:n=o,o=.5*(n-i)+i}return o},i.prototype.solve=function(t,e){return this.sampleCurveY(this.solveCurveX(t,e))};var st=n;function n(t,e){this.x=t,this.y=e}function p(t,e){if(Array.isArray(t)){if(!Array.isArray(e)||t.length!==e.length)return!1;for(var i=0;i<t.length;i++)if(!p(t[i],e[i]))return!1;return!0}if("object"!=typeof t||null===t||null===e)return t===e;if("object"!=typeof e)return!1;if(Object.keys(t).length!==Object.keys(e).length)return!1;for(var n in t)if(!p(t[n],e[n]))return!1;return!0}function o(t,e,i,n){var o=new a(t,e,i,n);return function(t){return o.solve(t)}}n.prototype={clone:function(){return new n(this.x,this.y)},add:function(t){return this.clone()._add(t)},sub:function(t){return this.clone()._sub(t)},multByPoint:function(t){return this.clone()._multByPoint(t)},divByPoint:function(t){return this.clone()._divByPoint(t)},mult:function(t){return this.clone()._mult(t)},div:function(t){return this.clone()._div(t)},rotate:function(t){return this.clone()._rotate(t)},rotateAround:function(t,e){return this.clone()._rotateAround(t,e)},matMult:function(t){return this.clone()._matMult(t)},unit:function(){return this.clone()._unit()},perp:function(){return this.clone()._perp()},round:function(){return this.clone()._round()},mag:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},equals:function(t){return this.x===t.x&&this.y===t.y},dist:function(t){return Math.sqrt(this.distSqr(t))},distSqr:function(t){var e=t.x-this.x,i=t.y-this.y;return e*e+i*i},angle:function(){return Math.atan2(this.y,this.x)},angleTo:function(t){return Math.atan2(this.y-t.y,this.x-t.x)},angleWith:function(t){return this.angleWithSep(t.x,t.y)},angleWithSep:function(t,e){return Math.atan2(this.x*e-this.y*t,this.x*t+this.y*e)},_matMult:function(t){var e=t[0]*this.x+t[1]*this.y,i=t[2]*this.x+t[3]*this.y;return this.x=e,this.y=i,this},_add:function(t){return this.x+=t.x,this.y+=t.y,this},_sub:function(t){return this.x-=t.x,this.y-=t.y,this},_mult:function(t){return this.x*=t,this.y*=t,this},_div:function(t){return this.x/=t,this.y/=t,this},_multByPoint:function(t){return this.x*=t.x,this.y*=t.y,this},_divByPoint:function(t){return this.x/=t.x,this.y/=t.y,this},_unit:function(){return this._div(this.mag()),this},_perp:function(){var t=this.y;return this.y=this.x,this.x=-t,this},_rotate:function(t){var e=Math.cos(t),i=Math.sin(t),n=e*this.x-i*this.y,o=i*this.x+e*this.y;return this.x=n,this.y=o,this},_rotateAround:function(t,e){var i=Math.cos(t),n=Math.sin(t),o=e.x+i*(this.x-e.x)-n*(this.y-e.y),r=e.y+n*(this.x-e.x)+i*(this.y-e.y);return this.x=o,this.y=r,this},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this}},n.convert=function(t){return t instanceof n?t:Array.isArray(t)?new n(t[0],t[1]):t};var r=o(.25,.1,.25,1);function l(t,e,i){return Math.min(i,Math.max(e,t))}function s(t,e,i){var n=i-e,o=((t-e)%n+n)%n+e;return o===e?i:o}function f(t){for(var 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Vt(n+"[1]",i[1],"string expected, "+o+" found"));for(var s=2;s<i.length;s++)o=Si(i[s]),"$type"===Ht(i[1])?a=a.concat(Xi({key:n+"["+s+"]",value:i[s],valueSpec:r.geometry_type,style:e.style,styleSpec:e.styleSpec})):"string"!==o&&"number"!==o&&"boolean"!==o&&a.push(new Vt(n+"["+s+"]",i[s],"string, number, or boolean expected, "+o+" found"));break;case"any":case"all":case"none":for(var l=1;l<i.length;l++)a=a.concat(t({key:n+"["+l+"]",value:i[l],style:e.style,styleSpec:e.styleSpec}));break;case"has":case"!has":o=Si(i[1]),2!==i.length?a.push(new Vt(n,i,'filter array for "'+i[0]+'" operator must have 2 elements')):"string"!==o&&a.push(new Vt(n+"[1]",i[1],"string expected, "+o+" found"))}return a}(t)}function sn(t,e){var i=t.key,n=t.style,o=t.styleSpec,r=t.value,a=t.objectKey,s=o[e+"_"+t.layerType];if(!s)return[];var l=a.match(/^(.*)-transition$/);if("paint"===e&&l&&s[l[1]]&&s[l[1]].transition)return mn({key:i,value:r,valueSpec:o.transition,style:n,styleSpec:o});var u,c=t.valueSpec||s[a];if(!c)return[new Vt(i,r,'unknown property "'+a+'"')];if("string"===Si(r)&&Ei(c)&&!c.tokens&&(u=/^{([^}]+)}$/.exec(r)))return[new Vt(i,r,'"'+a+'" does not support interpolation syntax\nUse an identity property function instead: `{ "type": "identity", "property": '+JSON.stringify(u[1])+" }`.")];var h=[];return"symbol"===t.layerType&&("text-field"===a&&n&&!n.glyphs&&h.push(new Vt(i,r,'use of "text-field" requires a style "glyphs" property')),"text-font"===a&&Pi(Wt(r))&&"identity"===Ht(r.type)&&h.push(new Vt(i,r,'"text-font" does not support identity functions'))),h.concat(mn({key:t.key,value:r,valueSpec:c,style:n,styleSpec:o,expressionContext:"property",propertyType:e,propertyKey:a}))}function ln(t){return sn(t,"paint")}function un(t){return sn(t,"layout")}function cn(t){var e=[],i=t.value,n=t.key,o=t.style,r=t.styleSpec;i.type||i.ref||e.push(new Vt(n,i,'either "type" or "ref" is required'));var a,s=Ht(i.type),l=Ht(i.ref);if(i.id)for(var 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i.expression&&Pi(Ht(e))?Hi(t):i.expression&&Fi(Wt(e))?Wi(t):i.type&&fn[i.type]?fn[i.type](t):Zi(Gt({},t,{valueSpec:i.type?n[i.type]:i}))}function _n(t){var e=t.value,i=t.key,n=dn(t);return n.length||(-1===e.indexOf("{fontstack}")&&n.push(new Vt(i,e,'"glyphs" url must include a "{fontstack}" token')),-1===e.indexOf("{range}")&&n.push(new Vt(i,e,'"glyphs" url must include a "{range}" token'))),n}function gn(t,e){e=e||$t;var i=[];return i=i.concat(mn({key:"",value:t,valueSpec:e.$root,styleSpec:e,style:t,objectElementValidators:{glyphs:_n,"*":function(){return[]}}})),t.constants&&(i=i.concat(Zt({key:"constants",value:t.constants,style:t,styleSpec:e}))),yn(i)}function yn(t){return[].concat(t).sort(function(t,e){return t.line-e.line})}function vn(i){return function(){for(var t=[],e=arguments.length;e--;)t[e]=arguments[e];return yn(i.apply(this,t))}}gn.source=vn(hn),gn.light=vn(pn),gn.layer=vn(cn),gn.filter=vn(an),gn.paintProperty=vn(ln),gn.layoutProperty=vn(un);var xn=gn,bn=xn.light,wn=xn.paintProperty,Ln=xn.layoutProperty;function kn(t,e){var i=!1;if(e&&e.length)for(var n=0,o=e;n<o.length;n+=1){var r=o[n];t.fire(new Nt(new Error(r.message))),i=!0}return i}var Tn=Mn,En=3;function Mn(t,e,i){var n=this.cells=[];if(t instanceof ArrayBuffer){this.arrayBuffer=t;var o=new Int32Array(this.arrayBuffer);t=o[0],e=o[1],i=o[2],this.d=e+2*i;for(var r=0;r<this.d*this.d;r++){var a=o[En+r],s=o[En+r+1];n.push(a===s?null:o.subarray(a,s))}var l=o[En+n.length],u=o[En+n.length+1];this.keys=o.subarray(l,u),this.bboxes=o.subarray(u),this.insert=this._insertReadonly}else{this.d=e+2*i;for(var c=0;c<this.d*this.d;c++)n.push([]);this.keys=[],this.bboxes=[]}this.n=e,this.extent=t,this.padding=i,this.scale=e/t,this.uid=0;var h=i/e*t;this.min=-h,this.max=t+h}Mn.prototype.insert=function(t,e,i,n,o){this._forEachCell(e,i,n,o,this._insertCell,this.uid++),this.keys.push(t),this.bboxes.push(e),this.bboxes.push(i),this.bboxes.push(n),this.bboxes.push(o)},Mn.prototype._insertReadonly=function(){throw"Cannot insert into a GridIndex created from an ArrayBuffer."},Mn.prototype._insertCell=function(t,e,i,n,o,r){this.cells[o].push(r)},Mn.prototype.query=function(t,e,i,n,o){var r=this.min,a=this.max;if(t<=r&&e<=r&&a<=i&&a<=n&&!o)return Array.prototype.slice.call(this.keys);var s=[];return this._forEachCell(t,e,i,n,this._queryCell,s,{},o),s},Mn.prototype._queryCell=function(t,e,i,n,o,r,a,s){var l=this.cells[o];if(null!==l)for(var u=this.keys,c=this.bboxes,h=0;h<l.length;h++){var p=l[h];if(void 0===a[p]){var d=4*p;(s?s(c[0+d],c[1+d],c[2+d],c[3+d]):t<=c[2+d]&&e<=c[3+d]&&i>=c[0+d]&&n>=c[1+d])?(a[p]=!0,r.push(u[p])):a[p]=!1}}},Mn.prototype._forEachCell=function(t,e,i,n,o,r,a,s){for(var l=this._convertToCellCoord(t),u=this._convertToCellCoord(e),c=this._convertToCellCoord(i),h=this._convertToCellCoord(n),p=l;p<=c;p++)for(var d=u;d<=h;d++){var f=this.d*d+p;if((!s||s(this._convertFromCellCoord(p),this._convertFromCellCoord(d),this._convertFromCellCoord(p+1),this._convertFromCellCoord(d+1)))&&o.call(this,t,e,i,n,f,r,a,s))return}},Mn.prototype._convertFromCellCoord=function(t){return(t-this.padding)/this.scale},Mn.prototype._convertToCellCoord=function(t){return Math.max(0,Math.min(this.d-1,Math.floor(t*this.scale)+this.padding))},Mn.prototype.toArrayBuffer=function(){if(this.arrayBuffer)return this.arrayBuffer;for(var t=this.cells,e=En+this.cells.length+1+1,i=0,n=0;n<this.cells.length;n++)i+=this.cells[n].length;var o=new Int32Array(e+i+this.keys.length+this.bboxes.length);o[0]=this.extent,o[1]=this.n,o[2]=this.padding;for(var r=e,a=0;a<t.length;a++){var s=t[a];o[En+a]=r,o.set(s,r),r+=s.length}return 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mo(t,e){if(ho.call(this),this.id=t.id,this.type=t.type,this._featureFilter=function(){return!0},"custom"!==t.type&&(t=t,this.metadata=t.metadata,this.minzoom=t.minzoom,this.maxzoom=t.maxzoom,"background"!==t.type&&(this.source=t.source,this.sourceLayer=t["source-layer"],this.filter=t.filter),e.layout&&(this._unevaluatedLayout=new Yn(e.layout)),e.paint)){for(var i in this._transitionablePaint=new Xn(e.paint),t.paint)this.setPaintProperty(i,t.paint[i],{validate:!1});for(var n in t.layout)this.setLayoutProperty(n,t.layout[n],{validate:!1});this._transitioningPaint=this._transitionablePaint.untransitioned()}}function _o(t,r){void 0===r&&(r=1);var a=0,s=0;return{members:t.map(function(t){var e,i=(e=t.type,fo[e].BYTES_PER_ELEMENT),n=a=go(a,Math.max(r,i)),o=t.components||1;return s=Math.max(s,i),a+=i*o,{name:t.name,type:t.type,components:o,offset:n}}),size:go(a,Math.max(s,r)),alignment:r}}function go(t,e){return Math.ceil(t/e)*e}co.serialize=function(t,e){return t._trim(),e&&(t.isTransferred=!0,e.push(t.arrayBuffer)),{length:t.length,arrayBuffer:t.arrayBuffer}},co.deserialize=function(t){var e=Object.create(this.prototype);return e.arrayBuffer=t.arrayBuffer,e.length=t.length,e.capacity=t.arrayBuffer.byteLength/e.bytesPerElement,e._refreshViews(),e},co.prototype._trim=function(){this.length!==this.capacity&&(this.capacity=this.length,this.arrayBuffer=this.arrayBuffer.slice(0,this.length*this.bytesPerElement),this._refreshViews())},co.prototype.clear=function(){this.length=0},co.prototype.resize=function(t){this.reserve(t),this.length=t},co.prototype.reserve=function(t){if(t>this.capacity){this.capacity=Math.max(t,Math.floor(5*this.capacity),128),this.arrayBuffer=new ArrayBuffer(this.capacity*this.bytesPerElement);var e=this.uint8;this._refreshViews(),e&&this.uint8.set(e)}},co.prototype._refreshViews=function(){throw new Error("_refreshViews() must be implemented by each concrete StructArray layout")};var yo,vo=((yo=co)&&(xo.__proto__=yo),((xo.prototype=Object.create(yo&&yo.prototype)).constructor=xo).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},xo.prototype.emplaceBack=function(t,e){var i=this.length;return this.resize(i+1),this.emplace(i,t,e)},xo.prototype.emplace=function(t,e,i){var n=2*t;return this.int16[0+n]=e,this.int16[1+n]=i,t},xo);function xo(){yo.apply(this,arguments)}vo.prototype.bytesPerElement=4,Pn("StructArrayLayout2i4",vo);var bo,wo=((bo=co)&&(Lo.__proto__=bo),((Lo.prototype=Object.create(bo&&bo.prototype)).constructor=Lo).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},Lo.prototype.emplaceBack=function(t,e,i,n){var o=this.length;return this.resize(o+1),this.emplace(o,t,e,i,n)},Lo.prototype.emplace=function(t,e,i,n,o){var r=4*t;return this.int16[0+r]=e,this.int16[1+r]=i,this.int16[2+r]=n,this.int16[3+r]=o,t},Lo);function Lo(){bo.apply(this,arguments)}wo.prototype.bytesPerElement=8,Pn("StructArrayLayout4i8",wo);var ko,To=((ko=co)&&(Eo.__proto__=ko),((Eo.prototype=Object.create(ko&&ko.prototype)).constructor=Eo).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},Eo.prototype.emplaceBack=function(t,e,i,n,o,r){var a=this.length;return this.resize(a+1),this.emplace(a,t,e,i,n,o,r)},Eo.prototype.emplace=function(t,e,i,n,o,r,a){var s=6*t;return this.int16[0+s]=e,this.int16[1+s]=i,this.int16[2+s]=n,this.int16[3+s]=o,this.int16[4+s]=r,this.int16[5+s]=a,t},Eo);function Eo(){ko.apply(this,arguments)}To.prototype.bytesPerElement=12,Pn("StructArrayLayout2i4i12",To);var Mo,Co=((Mo=co)&&(So.__proto__=Mo),((So.prototype=Object.create(Mo&&Mo.prototype)).constructor=So).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},So.prototype.emplaceBack=function(t,e,i,n,o,r){var a=this.length;return this.resize(a+1),this.emplace(a,t,e,i,n,o,r)},So.prototype.emplace=function(t,e,i,n,o,r,a){var s=4*t,l=8*t;return this.int16[0+s]=e,this.int16[1+s]=i,this.uint8[4+l]=n,this.uint8[5+l]=o,this.uint8[6+l]=r,this.uint8[7+l]=a,t},So);function So(){Mo.apply(this,arguments)}Co.prototype.bytesPerElement=8,Pn("StructArrayLayout2i4ub8",Co);var Po,zo=((Po=co)&&(Io.__proto__=Po),((Io.prototype=Object.create(Po&&Po.prototype)).constructor=Io).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},Io.prototype.emplaceBack=function(t,e,i,n,o,r,a,s){var l=this.length;return this.resize(l+1),this.emplace(l,t,e,i,n,o,r,a,s)},Io.prototype.emplace=function(t,e,i,n,o,r,a,s,l){var u=8*t;return this.uint16[0+u]=e,this.uint16[1+u]=i,this.uint16[2+u]=n,this.uint16[3+u]=o,this.uint16[4+u]=r,this.uint16[5+u]=a,this.uint16[6+u]=s,this.uint16[7+u]=l,t},Io);function Io(){Po.apply(this,arguments)}zo.prototype.bytesPerElement=16,Pn("StructArrayLayout8ui16",zo);var Ao,Do=((Ao=co)&&(Oo.__proto__=Ao),((Oo.prototype=Object.create(Ao&&Ao.prototype)).constructor=Oo).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},Oo.prototype.emplaceBack=function(t,e,i,n,o,r,a,s){var l=this.length;return this.resize(l+1),this.emplace(l,t,e,i,n,o,r,a,s)},Oo.prototype.emplace=function(t,e,i,n,o,r,a,s,l){var u=8*t;return this.int16[0+u]=e,this.int16[1+u]=i,this.int16[2+u]=n,this.int16[3+u]=o,this.uint16[4+u]=r,this.uint16[5+u]=a,this.uint16[6+u]=s,this.uint16[7+u]=l,t},Oo);function Oo(){Ao.apply(this,arguments)}Do.prototype.bytesPerElement=16,Pn("StructArrayLayout4i4ui16",Do);var Ro,Bo=((Ro=co)&&(Fo.__proto__=Ro),((Fo.prototype=Object.create(Ro&&Ro.prototype)).constructor=Fo).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},Fo.prototype.emplaceBack=function(t,e,i){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,i)},Fo.prototype.emplace=function(t,e,i,n){var o=3*t;return this.float32[0+o]=e,this.float32[1+o]=i,this.float32[2+o]=n,t},Fo);function Fo(){Ro.apply(this,arguments)}Bo.prototype.bytesPerElement=12,Pn("StructArrayLayout3f12",Bo);var Uo,No=((Uo=co)&&(jo.__proto__=Uo),((jo.prototype=Object.create(Uo&&Uo.prototype)).constructor=jo).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)},jo.prototype.emplaceBack=function(t){var e=this.length;return this.resize(e+1),this.emplace(e,t)},jo.prototype.emplace=function(t,e){var i=1*t;return this.uint32[0+i]=e,t},jo);function jo(){Uo.apply(this,arguments)}No.prototype.bytesPerElement=4,Pn("StructArrayLayout1ul4",No);var $o,Vo=(($o=co)&&(Zo.__proto__=$o),((Zo.prototype=Object.create($o&&$o.prototype)).constructor=Zo).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},Zo.prototype.emplaceBack=function(t,e,i,n,o,r,a,s,l,u,c){var h=this.length;return this.resize(h+1),this.emplace(h,t,e,i,n,o,r,a,s,l,u,c)},Zo.prototype.emplace=function(t,e,i,n,o,r,a,s,l,u,c,h){var p=12*t,d=6*t;return this.int16[0+p]=e,this.int16[1+p]=i,this.int16[2+p]=n,this.int16[3+p]=o,this.int16[4+p]=r,this.int16[5+p]=a,this.uint32[3+d]=s,this.uint16[8+p]=l,this.uint16[9+p]=u,this.int16[10+p]=c,this.int16[11+p]=h,t},Zo);function Zo(){$o.apply(this,arguments)}Vo.prototype.bytesPerElement=24,Pn("StructArrayLayout6i1ul2ui2i24",Vo);var Go,qo=((Go=co)&&(Ho.__proto__=Go),((Ho.prototype=Object.create(Go&&Go.prototype)).constructor=Ho).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},Ho.prototype.emplaceBack=function(t,e,i,n,o,r){var a=this.length;return this.resize(a+1),this.emplace(a,t,e,i,n,o,r)},Ho.prototype.emplace=function(t,e,i,n,o,r,a){var s=6*t;return this.int16[0+s]=e,this.int16[1+s]=i,this.int16[2+s]=n,this.int16[3+s]=o,this.int16[4+s]=r,this.int16[5+s]=a,t},Ho);function Ho(){Go.apply(this,arguments)}qo.prototype.bytesPerElement=12,Pn("StructArrayLayout2i2i2i12",qo);var Wo,Xo=((Wo=co)&&(Ko.__proto__=Wo),((Ko.prototype=Object.create(Wo&&Wo.prototype)).constructor=Ko).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},Ko.prototype.emplaceBack=function(t,e,i,n){var o=this.length;return this.resize(o+1),this.emplace(o,t,e,i,n)},Ko.prototype.emplace=function(t,e,i,n,o){var r=12*t,a=3*t;return this.uint8[0+r]=e,this.uint8[1+r]=i,this.float32[1+a]=n,this.float32[2+a]=o,t},Ko);function Ko(){Wo.apply(this,arguments)}Xo.prototype.bytesPerElement=12,Pn("StructArrayLayout2ub2f12",Xo);var Jo,Yo=((Jo=co)&&(Qo.__proto__=Jo),((Qo.prototype=Object.create(Jo&&Jo.prototype)).constructor=Qo).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},Qo.prototype.emplaceBack=function(t,e,i,n,o,r,a,s,l,u,c,h,p,d,f){var m=this.length;return this.resize(m+1),this.emplace(m,t,e,i,n,o,r,a,s,l,u,c,h,p,d,f)},Qo.prototype.emplace=function(t,e,i,n,o,r,a,s,l,u,c,h,p,d,f,m){var _=22*t,g=11*t,y=44*t;return this.int16[0+_]=e,this.int16[1+_]=i,this.uint16[2+_]=n,this.uint16[3+_]=o,this.uint32[2+g]=r,this.uint32[3+g]=a,this.uint32[4+g]=s,this.uint16[10+_]=l,this.uint16[11+_]=u,this.uint16[12+_]=c,this.float32[7+g]=h,this.float32[8+g]=p,this.uint8[36+y]=d,this.uint8[37+y]=f,this.uint32[10+g]=m,t},Qo);function Qo(){Jo.apply(this,arguments)}Yo.prototype.bytesPerElement=44,Pn("StructArrayLayout2i2ui3ul3ui2f2ub1ul44",Yo);var tr,er=((tr=co)&&(ir.__proto__=tr),((ir.prototype=Object.create(tr&&tr.prototype)).constructor=ir).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},ir.prototype.emplaceBack=function(t,e,i,n,o,r,a,s,l,u,c,h,p,d,f,m,_,g){var y=this.length;return this.resize(y+1),this.emplace(y,t,e,i,n,o,r,a,s,l,u,c,h,p,d,f,m,_,g)},ir.prototype.emplace=function(t,e,i,n,o,r,a,s,l,u,c,h,p,d,f,m,_,g,y){var v=22*t,x=11*t;return this.int16[0+v]=e,this.int16[1+v]=i,this.int16[2+v]=n,this.int16[3+v]=o,this.int16[4+v]=r,this.int16[5+v]=a,this.uint16[6+v]=s,this.uint16[7+v]=l,this.uint16[8+v]=u,this.uint16[9+v]=c,this.uint16[10+v]=h,this.uint16[11+v]=p,this.uint16[12+v]=d,this.uint16[13+v]=f,this.uint16[14+v]=m,this.uint32[8+x]=_,this.float32[9+x]=g,this.float32[10+x]=y,t},ir);function ir(){tr.apply(this,arguments)}er.prototype.bytesPerElement=44,Pn("StructArrayLayout6i9ui1ul2f44",er);var nr,or=((nr=co)&&(rr.__proto__=nr),((rr.prototype=Object.create(nr&&nr.prototype)).constructor=rr).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},rr.prototype.emplaceBack=function(t){var e=this.length;return this.resize(e+1),this.emplace(e,t)},rr.prototype.emplace=function(t,e){var i=1*t;return this.float32[0+i]=e,t},rr);function rr(){nr.apply(this,arguments)}or.prototype.bytesPerElement=4,Pn("StructArrayLayout1f4",or);var ar,sr=((ar=co)&&(lr.__proto__=ar),((lr.prototype=Object.create(ar&&ar.prototype)).constructor=lr).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},lr.prototype.emplaceBack=function(t,e,i){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,i)},lr.prototype.emplace=function(t,e,i,n){var o=3*t;return this.int16[0+o]=e,this.int16[1+o]=i,this.int16[2+o]=n,t},lr);function lr(){ar.apply(this,arguments)}sr.prototype.bytesPerElement=6,Pn("StructArrayLayout3i6",sr);var ur,cr=((ur=co)&&(hr.__proto__=ur),((hr.prototype=Object.create(ur&&ur.prototype)).constructor=hr).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},hr.prototype.emplaceBack=function(t,e,i){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,i)},hr.prototype.emplace=function(t,e,i,n){var o=2*t,r=4*t;return this.uint32[0+o]=e,this.uint16[2+r]=i,this.uint16[3+r]=n,t},hr);function hr(){ur.apply(this,arguments)}cr.prototype.bytesPerElement=8,Pn("StructArrayLayout1ul2ui8",cr);var pr,dr=((pr=co)&&(fr.__proto__=pr),((fr.prototype=Object.create(pr&&pr.prototype)).constructor=fr).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},fr.prototype.emplaceBack=function(t,e,i){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,i)},fr.prototype.emplace=function(t,e,i,n){var o=3*t;return this.uint16[0+o]=e,this.uint16[1+o]=i,this.uint16[2+o]=n,t},fr);function fr(){pr.apply(this,arguments)}dr.prototype.bytesPerElement=6,Pn("StructArrayLayout3ui6",dr);var mr,_r=((mr=co)&&(gr.__proto__=mr),((gr.prototype=Object.create(mr&&mr.prototype)).constructor=gr).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},gr.prototype.emplaceBack=function(t,e){var i=this.length;return this.resize(i+1),this.emplace(i,t,e)},gr.prototype.emplace=function(t,e,i){var n=2*t;return this.uint16[0+n]=e,this.uint16[1+n]=i,t},gr);function gr(){mr.apply(this,arguments)}_r.prototype.bytesPerElement=4,Pn("StructArrayLayout2ui4",_r);var yr,vr=((yr=co)&&(xr.__proto__=yr),((xr.prototype=Object.create(yr&&yr.prototype)).constructor=xr).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},xr.prototype.emplaceBack=function(t){var e=this.length;return this.resize(e+1),this.emplace(e,t)},xr.prototype.emplace=function(t,e){var i=1*t;return this.uint16[0+i]=e,t},xr);function xr(){yr.apply(this,arguments)}vr.prototype.bytesPerElement=2,Pn("StructArrayLayout1ui2",vr);var br,wr=((br=co)&&(Lr.__proto__=br),((Lr.prototype=Object.create(br&&br.prototype)).constructor=Lr).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},Lr.prototype.emplaceBack=function(t,e){var i=this.length;return this.resize(i+1),this.emplace(i,t,e)},Lr.prototype.emplace=function(t,e,i){var n=2*t;return this.float32[0+n]=e,this.float32[1+n]=i,t},Lr);function Lr(){br.apply(this,arguments)}wr.prototype.bytesPerElement=8,Pn("StructArrayLayout2f8",wr);var kr,Tr=((kr=co)&&(Er.__proto__=kr),((Er.prototype=Object.create(kr&&kr.prototype)).constructor=Er).prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},Er.prototype.emplaceBack=function(t,e,i,n){var o=this.length;return this.resize(o+1),this.emplace(o,t,e,i,n)},Er.prototype.emplace=function(t,e,i,n,o){var r=4*t;return this.float32[0+r]=e,this.float32[1+r]=i,this.float32[2+r]=n,this.float32[3+r]=o,t},Er);function Er(){kr.apply(this,arguments)}Tr.prototype.bytesPerElement=16,Pn("StructArrayLayout4f16",Tr);var Mr=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var i={anchorPointX:{configurable:!0},anchorPointY:{configurable:!0},x1:{configurable:!0},y1:{configurable:!0},x2:{configurable:!0},y2:{configurable:!0},featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0},radius:{configurable:!0},signedDistanceFromAnchor:{configurable:!0},anchorPoint:{configurable:!0}};return i.anchorPointX.get=function(){return this._structArray.int16[this._pos2+0]},i.anchorPointX.set=function(t){this._structArray.int16[this._pos2+0]=t},i.anchorPointY.get=function(){return this._structArray.int16[this._pos2+1]},i.anchorPointY.set=function(t){this._structArray.int16[this._pos2+1]=t},i.x1.get=function(){return this._structArray.int16[this._pos2+2]},i.x1.set=function(t){this._structArray.int16[this._pos2+2]=t},i.y1.get=function(){return this._structArray.int16[this._pos2+3]},i.y1.set=function(t){this._structArray.int16[this._pos2+3]=t},i.x2.get=function(){return this._structArray.int16[this._pos2+4]},i.x2.set=function(t){this._structArray.int16[this._pos2+4]=t},i.y2.get=function(){return this._structArray.int16[this._pos2+5]},i.y2.set=function(t){this._structArray.int16[this._pos2+5]=t},i.featureIndex.get=function(){return this._structArray.uint32[this._pos4+3]},i.featureIndex.set=function(t){this._structArray.uint32[this._pos4+3]=t},i.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+8]},i.sourceLayerIndex.set=function(t){this._structArray.uint16[this._pos2+8]=t},i.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+9]},i.bucketIndex.set=function(t){this._structArray.uint16[this._pos2+9]=t},i.radius.get=function(){return this._structArray.int16[this._pos2+10]},i.radius.set=function(t){this._structArray.int16[this._pos2+10]=t},i.signedDistanceFromAnchor.get=function(){return this._structArray.int16[this._pos2+11]},i.signedDistanceFromAnchor.set=function(t){this._structArray.int16[this._pos2+11]=t},i.anchorPoint.get=function(){return new st(this.anchorPointX,this.anchorPointY)},Object.defineProperties(e.prototype,i),e}(uo);Mr.prototype.size=24;var Cr,Sr=((Cr=Vo)&&(Pr.__proto__=Cr),((Pr.prototype=Object.create(Cr&&Cr.prototype)).constructor=Pr).prototype.get=function(t){return new Mr(this,t)},Pr);function Pr(){Cr.apply(this,arguments)}Pn("CollisionBoxArray",Sr);var zr=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var i={anchorX:{configurable:!0},anchorY:{configurable:!0},glyphStartIndex:{configurable:!0},numGlyphs:{configurable:!0},vertexStartIndex:{configurable:!0},lineStartIndex:{configurable:!0},lineLength:{configurable:!0},segment:{configurable:!0},lowerSize:{configurable:!0},upperSize:{configurable:!0},lineOffsetX:{configurable:!0},lineOffsetY:{configurable:!0},writingMode:{configurable:!0},hidden:{configurable:!0},crossTileID:{configurable:!0}};return i.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},i.anchorX.set=function(t){this._structArray.int16[this._pos2+0]=t},i.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},i.anchorY.set=function(t){this._structArray.int16[this._pos2+1]=t},i.glyphStartIndex.get=function(){return this._structArray.uint16[this._pos2+2]},i.glyphStartIndex.set=function(t){this._structArray.uint16[this._pos2+2]=t},i.numGlyphs.get=function(){return this._structArray.uint16[this._pos2+3]},i.numGlyphs.set=function(t){this._structArray.uint16[this._pos2+3]=t},i.vertexStartIndex.get=function(){return this._structArray.uint32[this._pos4+2]},i.vertexStartIndex.set=function(t){this._structArray.uint32[this._pos4+2]=t},i.lineStartIndex.get=function(){return this._structArray.uint32[this._pos4+3]},i.lineStartIndex.set=function(t){this._structArray.uint32[this._pos4+3]=t},i.lineLength.get=function(){return this._structArray.uint32[this._pos4+4]},i.lineLength.set=function(t){this._structArray.uint32[this._pos4+4]=t},i.segment.get=function(){return this._structArray.uint16[this._pos2+10]},i.segment.set=function(t){this._structArray.uint16[this._pos2+10]=t},i.lowerSize.get=function(){return this._structArray.uint16[this._pos2+11]},i.lowerSize.set=function(t){this._structArray.uint16[this._pos2+11]=t},i.upperSize.get=function(){return this._structArray.uint16[this._pos2+12]},i.upperSize.set=function(t){this._structArray.uint16[this._pos2+12]=t},i.lineOffsetX.get=function(){return this._structArray.float32[this._pos4+7]},i.lineOffsetX.set=function(t){this._structArray.float32[this._pos4+7]=t},i.lineOffsetY.get=function(){return this._structArray.float32[this._pos4+8]},i.lineOffsetY.set=function(t){this._structArray.float32[this._pos4+8]=t},i.writingMode.get=function(){return this._structArray.uint8[this._pos1+36]},i.writingMode.set=function(t){this._structArray.uint8[this._pos1+36]=t},i.hidden.get=function(){return this._structArray.uint8[this._pos1+37]},i.hidden.set=function(t){this._structArray.uint8[this._pos1+37]=t},i.crossTileID.get=function(){return this._structArray.uint32[this._pos4+10]},i.crossTileID.set=function(t){this._structArray.uint32[this._pos4+10]=t},Object.defineProperties(e.prototype,i),e}(uo);zr.prototype.size=44;var Ir,Ar=((Ir=Yo)&&(Dr.__proto__=Ir),((Dr.prototype=Object.create(Ir&&Ir.prototype)).constructor=Dr).prototype.get=function(t){return new zr(this,t)},Dr);function Dr(){Ir.apply(this,arguments)}Pn("PlacedSymbolArray",Ar);var Or=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var i={anchorX:{configurable:!0},anchorY:{configurable:!0},rightJustifiedTextSymbolIndex:{configurable:!0},centerJustifiedTextSymbolIndex:{configurable:!0},leftJustifiedTextSymbolIndex:{configurable:!0},verticalPlacedTextSymbolIndex:{configurable:!0},key:{configurable:!0},textBoxStartIndex:{configurable:!0},textBoxEndIndex:{configurable:!0},iconBoxStartIndex:{configurable:!0},iconBoxEndIndex:{configurable:!0},featureIndex:{configurable:!0},numHorizontalGlyphVertices:{configurable:!0},numVerticalGlyphVertices:{configurable:!0},numIconVertices:{configurable:!0},crossTileID:{configurable:!0},textBoxScale:{configurable:!0},radialTextOffset:{configurable:!0}};return i.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},i.anchorX.set=function(t){this._structArray.int16[this._pos2+0]=t},i.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},i.anchorY.set=function(t){this._structArray.int16[this._pos2+1]=t},i.rightJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+2]},i.rightJustifiedTextSymbolIndex.set=function(t){this._structArray.int16[this._pos2+2]=t},i.centerJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+3]},i.centerJustifiedTextSymbolIndex.set=function(t){this._structArray.int16[this._pos2+3]=t},i.leftJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+4]},i.leftJustifiedTextSymbolIndex.set=function(t){this._structArray.int16[this._pos2+4]=t},i.verticalPlacedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+5]},i.verticalPlacedTextSymbolIndex.set=function(t){this._structArray.int16[this._pos2+5]=t},i.key.get=function(){return this._structArray.uint16[this._pos2+6]},i.key.set=function(t){this._structArray.uint16[this._pos2+6]=t},i.textBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+7]},i.textBoxStartIndex.set=function(t){this._structArray.uint16[this._pos2+7]=t},i.textBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+8]},i.textBoxEndIndex.set=function(t){this._structArray.uint16[this._pos2+8]=t},i.iconBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+9]},i.iconBoxStartIndex.set=function(t){this._structArray.uint16[this._pos2+9]=t},i.iconBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+10]},i.iconBoxEndIndex.set=function(t){this._structArray.uint16[this._pos2+10]=t},i.featureIndex.get=function(){return this._structArray.uint16[this._pos2+11]},i.featureIndex.set=function(t){this._structArray.uint16[this._pos2+11]=t},i.numHorizontalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+12]},i.numHorizontalGlyphVertices.set=function(t){this._structArray.uint16[this._pos2+12]=t},i.numVerticalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+13]},i.numVerticalGlyphVertices.set=function(t){this._structArray.uint16[this._pos2+13]=t},i.numIconVertices.get=function(){return this._structArray.uint16[this._pos2+14]},i.numIconVertices.set=function(t){this._structArray.uint16[this._pos2+14]=t},i.crossTileID.get=function(){return this._structArray.uint32[this._pos4+8]},i.crossTileID.set=function(t){this._structArray.uint32[this._pos4+8]=t},i.textBoxScale.get=function(){return this._structArray.float32[this._pos4+9]},i.textBoxScale.set=function(t){this._structArray.float32[this._pos4+9]=t},i.radialTextOffset.get=function(){return this._structArray.float32[this._pos4+10]},i.radialTextOffset.set=function(t){this._structArray.float32[this._pos4+10]=t},Object.defineProperties(e.prototype,i),e}(uo);Or.prototype.size=44;var Rr,Br=((Rr=er)&&(Fr.__proto__=Rr),((Fr.prototype=Object.create(Rr&&Rr.prototype)).constructor=Fr).prototype.get=function(t){return new Or(this,t)},Fr);function Fr(){Rr.apply(this,arguments)}Pn("SymbolInstanceArray",Br);var Ur=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var i={offsetX:{configurable:!0}};return i.offsetX.get=function(){return this._structArray.float32[this._pos4+0]},i.offsetX.set=function(t){this._structArray.float32[this._pos4+0]=t},Object.defineProperties(e.prototype,i),e}(uo);Ur.prototype.size=4;var Nr,jr=((Nr=or)&&($r.__proto__=Nr),(($r.prototype=Object.create(Nr&&Nr.prototype)).constructor=$r).prototype.getoffsetX=function(t){return this.float32[1*t+0]},$r.prototype.get=function(t){return new Ur(this,t)},$r);function $r(){Nr.apply(this,arguments)}Pn("GlyphOffsetArray",jr);var Vr=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var i={x:{configurable:!0},y:{configurable:!0},tileUnitDistanceFromAnchor:{configurable:!0}};return i.x.get=function(){return this._structArray.int16[this._pos2+0]},i.x.set=function(t){this._structArray.int16[this._pos2+0]=t},i.y.get=function(){return this._structArray.int16[this._pos2+1]},i.y.set=function(t){this._structArray.int16[this._pos2+1]=t},i.tileUnitDistanceFromAnchor.get=function(){return this._structArray.int16[this._pos2+2]},i.tileUnitDistanceFromAnchor.set=function(t){this._structArray.int16[this._pos2+2]=t},Object.defineProperties(e.prototype,i),e}(uo);Vr.prototype.size=6;var Zr,Gr=((Zr=sr)&&(qr.__proto__=Zr),((qr.prototype=Object.create(Zr&&Zr.prototype)).constructor=qr).prototype.getx=function(t){return this.int16[3*t+0]},qr.prototype.gety=function(t){return this.int16[3*t+1]},qr.prototype.gettileUnitDistanceFromAnchor=function(t){return this.int16[3*t+2]},qr.prototype.get=function(t){return new Vr(this,t)},qr);function qr(){Zr.apply(this,arguments)}Pn("SymbolLineVertexArray",Gr);var Hr=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var i={featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0}};return i.featureIndex.get=function(){return this._structArray.uint32[this._pos4+0]},i.featureIndex.set=function(t){this._structArray.uint32[this._pos4+0]=t},i.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+2]},i.sourceLayerIndex.set=function(t){this._structArray.uint16[this._pos2+2]=t},i.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+3]},i.bucketIndex.set=function(t){this._structArray.uint16[this._pos2+3]=t},Object.defineProperties(e.prototype,i),e}(uo);Hr.prototype.size=8;var Wr,Xr=((Wr=cr)&&(Kr.__proto__=Wr),((Kr.prototype=Object.create(Wr&&Wr.prototype)).constructor=Kr).prototype.get=function(t){return new Hr(this,t)},Kr);function Kr(){Wr.apply(this,arguments)}Pn("FeatureIndexArray",Xr);function Jr(t){void 0===t&&(t=[]),this.segments=t}var Yr=_o([{name:"a_pos",components:2,type:"Int16"}],4).members;function Qr(t,e){return 256*(t=l(Math.floor(t),0,255))+l(Math.floor(e),0,255)}Jr.prototype.prepareSegment=function(t,e,i,n){var o=this.segments[this.segments.length-1];return Jr.MAX_VERTEX_ARRAY_LENGTH<t&&lt("Max vertices per segment is "+Jr.MAX_VERTEX_ARRAY_LENGTH+": bucket requested "+t),(!o||o.vertexLength+t>Jr.MAX_VERTEX_ARRAY_LENGTH||o.sortKey!==n)&&(o={vertexOffset:e.length,primitiveOffset:i.length,vertexLength:0,primitiveLength:0},void 0!==n&&(o.sortKey=n),this.segments.push(o)),o},Jr.prototype.get=function(){return this.segments},Jr.prototype.destroy=function(){for(var t=0,e=this.segments;t<e.length;t+=1){var i=e[t];for(var n in i.vaos)i.vaos[n].destroy()}},Jr.simpleSegment=function(t,e,i,n){return new Jr([{vertexOffset:t,primitiveOffset:e,vertexLength:i,primitiveLength:n,vaos:{},sortKey:0}])},Jr.MAX_VERTEX_ARRAY_LENGTH=Math.pow(2,16)-1,Pn("SegmentVector",Jr);function ta(){this.ids=[],this.positions=[],this.indexed=!1}function ea(t,e,i){var n=t[e];t[e]=t[i],t[i]=n}ta.prototype.add=function(t,e,i,n){this.ids.push(t),this.positions.push(e,i,n)},ta.prototype.getPositions=function(t){for(var e=0,i=this.ids.length-1;e<i;){var n=e+i>>1;this.ids[n]>=t?i=n:e=1+n}for(var o=[];this.ids[e]===t;){var r=this.positions[3*e],a=this.positions[3*e+1],s=this.positions[3*e+2];o.push({index:r,start:a,end:s}),e++}return o},ta.serialize=function(t,e){var i=new Float64Array(t.ids),n=new Uint32Array(t.positions);return function t(e,i,n,o){if(!(o<=n)){for(var r=e[n+o>>1],a=n-1,s=o+1;;){for(;e[++a]<r;);for(;e[--s]>r;);if(s<=a)break;ea(e,a,s),ea(i,3*a,3*s),ea(i,3*a+1,3*s+1),ea(i,3*a+2,3*s+2)}t(e,i,n,s),t(e,i,s+1,o)}}(i,n,0,i.length-1),e.push(i.buffer,n.buffer),{ids:i,positions:n}},ta.deserialize=function(t){var e=new ta;return e.ids=t.ids,e.positions=t.positions,e.indexed=!0,e},Pn("FeaturePositionMap",ta);function ia(t,e){this.gl=t.gl,this.location=e}var na,oa,ra,aa,sa,la,ua,ca=((ua=ia)&&(ka.__proto__=ua),((ka.prototype=Object.create(ua&&ua.prototype)).constructor=ka).prototype.set=function(t){this.current!==t&&(this.current=t,this.gl.uniform1i(this.location,t))},ka),ha=((la=ia)&&(La.__proto__=la),((La.prototype=Object.create(la&&la.prototype)).constructor=La).prototype.set=function(t){this.current!==t&&(this.current=t,this.gl.uniform1f(this.location,t))},La),pa=((sa=ia)&&(wa.__proto__=sa),((wa.prototype=Object.create(sa&&sa.prototype)).constructor=wa).prototype.set=function(t){t[0]===this.current[0]&&t[1]===this.current[1]||(this.current=t,this.gl.uniform2f(this.location,t[0],t[1]))},wa),da=((aa=ia)&&(ba.__proto__=aa),((ba.prototype=Object.create(aa&&aa.prototype)).constructor=ba).prototype.set=function(t){t[0]===this.current[0]&&t[1]===this.current[1]&&t[2]===this.current[2]||(this.current=t,this.gl.uniform3f(this.location,t[0],t[1],t[2]))},ba),fa=((ra=ia)&&(xa.__proto__=ra),((xa.prototype=Object.create(ra&&ra.prototype)).constructor=xa).prototype.set=function(t){t[0]===this.current[0]&&t[1]===this.current[1]&&t[2]===this.current[2]&&t[3]===this.current[3]||(this.current=t,this.gl.uniform4f(this.location,t[0],t[1],t[2],t[3]))},xa),ma=((oa=ia)&&(va.__proto__=oa),((va.prototype=Object.create(oa&&oa.prototype)).constructor=va).prototype.set=function(t){t.r===this.current.r&&t.g===this.current.g&&t.b===this.current.b&&t.a===this.current.a||(this.current=t,this.gl.uniform4f(this.location,t.r,t.g,t.b,t.a))},va),_a=new 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Ea(t,e,i){this.value=t,this.names=e,this.uniformNames=this.names.map(function(t){return"u_"+t}),this.type=i,this.maxValue=-1/0}Ea.prototype.defines=function(){return this.names.map(function(t){return"#define HAS_UNIFORM_u_"+t})},Ea.prototype.setConstantPatternPositions=function(){},Ea.prototype.populatePaintArray=function(){},Ea.prototype.updatePaintArray=function(){},Ea.prototype.upload=function(){},Ea.prototype.destroy=function(){},Ea.prototype.setUniforms=function(t,e,i,n){e.set(n.constantOr(this.value))},Ea.prototype.getBinding=function(t,e){return"color"===this.type?new ma(t,e):new ha(t,e)},Ea.serialize=function(t){var e=t.value,i=t.names,n=t.type;return{value:In(e),names:i,type:n}},Ea.deserialize=function(t){var e=t.value,i=t.names,n=t.type;return new Ea(An(e),i,n)};function 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Ca(t,e,i,n){this.expression=t,this.names=e,this.type=i,this.uniformNames=this.names.map(function(t){return"a_"+t}),this.maxValue=-1/0,this.paintVertexAttributes=e.map(function(t){return{name:"a_"+t,type:"Float32",components:"color"===i?2:1,offset:0}}),this.paintVertexArray=new n}Ca.prototype.defines=function(){return[]},Ca.prototype.setConstantPatternPositions=function(){},Ca.prototype.populatePaintArray=function(t,e){var i=this.paintVertexArray,n=i.length;i.reserve(t);var o=this.expression.evaluate(new Nn(0),e,{});if("color"===this.type)for(var r=Ta(o),a=n;a<t;a++)i.emplaceBack(r[0],r[1]);else{for(var s=n;s<t;s++)i.emplaceBack(o);this.maxValue=Math.max(this.maxValue,o)}},Ca.prototype.updatePaintArray=function(t,e,i,n){var o=this.paintVertexArray,r=this.expression.evaluate({zoom:0},i,n);if("color"===this.type)for(var a=Ta(r),s=t;s<e;s++)o.emplace(s,a[0],a[1]);else{for(var l=t;l<e;l++)o.emplace(l,r);this.maxValue=Math.max(this.maxValue,r)}},Ca.prototype.upload=function(t){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))},Ca.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()},Ca.prototype.setUniforms=function(t,e){e.set(0)},Ca.prototype.getBinding=function(t,e){return new ha(t,e)};function Sa(t,e,i,n,o,r){this.expression=t,this.names=e,this.uniformNames=this.names.map(function(t){return"u_"+t+"_t"}),this.type=i,this.useIntegerZoom=n,this.zoom=o,this.maxValue=-1/0;var a=r;this.paintVertexAttributes=e.map(function(t){return{name:"a_"+t,type:"Float32",components:"color"===i?4:2,offset:0}}),this.paintVertexArray=new a}Sa.prototype.defines=function(){return[]},Sa.prototype.setConstantPatternPositions=function(){},Sa.prototype.populatePaintArray=function(t,e){var i=this.paintVertexArray,n=i.length;i.reserve(t);var o=this.expression.evaluate(new Nn(this.zoom),e,{}),r=this.expression.evaluate(new Nn(this.zoom+1),e,{});if("color"===this.type)for(var a=Ta(o),s=Ta(r),l=n;l<t;l++)i.emplaceBack(a[0],a[1],s[0],s[1]);else{for(var u=n;u<t;u++)i.emplaceBack(o,r);this.maxValue=Math.max(this.maxValue,o,r)}},Sa.prototype.updatePaintArray=function(t,e,i,n){var o=this.paintVertexArray,r=this.expression.evaluate({zoom:this.zoom},i,n),a=this.expression.evaluate({zoom:this.zoom+1},i,n);if("color"===this.type)for(var s=Ta(r),l=Ta(a),u=t;u<e;u++)o.emplace(u,s[0],s[1],l[0],l[1]);else{for(var c=t;c<e;c++)o.emplace(c,r,a);this.maxValue=Math.max(this.maxValue,r,a)}},Sa.prototype.upload=function(t){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))},Sa.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()},Sa.prototype.interpolationFactor=function(t){return this.useIntegerZoom?this.expression.interpolationFactor(Math.floor(t),this.zoom,this.zoom+1):this.expression.interpolationFactor(t,this.zoom,this.zoom+1)},Sa.prototype.setUniforms=function(t,e,i){e.set(this.interpolationFactor(i.zoom))},Sa.prototype.getBinding=function(t,e){return new ha(t,e)};function Pa(t,e,i,n,o,r,a){this.expression=t,this.names=e,this.type=i,this.uniformNames=this.names.map(function(t){return"u_"+t+"_t"}),this.useIntegerZoom=n,this.zoom=o,this.maxValue=-1/0,this.layerId=a,this.paintVertexAttributes=e.map(function(t){return{name:"a_"+t,type:"Uint16",components:4,offset:0}}),this.zoomInPaintVertexArray=new r,this.zoomOutPaintVertexArray=new r}Pa.prototype.defines=function(){return[]},Pa.prototype.setConstantPatternPositions=function(){},Pa.prototype.populatePaintArray=function(t,e,i){var n=this.zoomInPaintVertexArray,o=this.zoomOutPaintVertexArray,r=this.layerId,a=n.length;if(n.reserve(t),o.reserve(t),i&&e.patterns&&e.patterns[r]){var s=e.patterns[r],l=s.min,u=s.mid,c=s.max,h=i[l],p=i[u],d=i[c];if(!h||!p||!d)return;for(var f=a;f<t;f++)n.emplaceBack(p.tl[0],p.tl[1],p.br[0],p.br[1],h.tl[0],h.tl[1],h.br[0],h.br[1]),o.emplaceBack(p.tl[0],p.tl[1],p.br[0],p.br[1],d.tl[0],d.tl[1],d.br[0],d.br[1])}},Pa.prototype.updatePaintArray=function(t,e,i,n,o){var r=this.zoomInPaintVertexArray,a=this.zoomOutPaintVertexArray,s=this.layerId;if(o&&i.patterns&&i.patterns[s]){var l=i.patterns[s],u=l.min,c=l.mid,h=l.max,p=o[u],d=o[c],f=o[h];if(!p||!d||!f)return;for(var m=t;m<e;m++)r.emplace(m,d.tl[0],d.tl[1],d.br[0],d.br[1],p.tl[0],p.tl[1],p.br[0],p.br[1]),a.emplace(m,d.tl[0],d.tl[1],d.br[0],d.br[1],f.tl[0],f.tl[1],f.br[0],f.br[1])}},Pa.prototype.upload=function(t){this.zoomInPaintVertexArray&&this.zoomInPaintVertexArray.arrayBuffer&&this.zoomOutPaintVertexArray&&this.zoomOutPaintVertexArray.arrayBuffer&&(this.zoomInPaintVertexBuffer=t.createVertexBuffer(this.zoomInPaintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent),this.zoomOutPaintVertexBuffer=t.createVertexBuffer(this.zoomOutPaintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))},Pa.prototype.destroy=function(){this.zoomOutPaintVertexBuffer&&this.zoomOutPaintVertexBuffer.destroy(),this.zoomInPaintVertexBuffer&&this.zoomInPaintVertexBuffer.destroy()},Pa.prototype.setUniforms=function(t,e){e.set(0)},Pa.prototype.getBinding=function(t,e){return new ha(t,e)};function za(){this.binders={},this.cacheKey="",this._buffers=[],this._featureMap=new ta,this._bufferOffset=0}za.createDynamic=function(t,e,i){var n,o,r=new za,a=[];for(var s in t.paint._values)if(i(s)){var l=t.paint.get(s);if(l instanceof Qn&&Ei(l.property.specification)){var u=(n=s,o=t.type,{"text-opacity":["opacity"],"icon-opacity":["opacity"],"text-color":["fill_color"],"icon-color":["fill_color"],"text-halo-color":["halo_color"],"icon-halo-color":["halo_color"],"text-halo-blur":["halo_blur"],"icon-halo-blur":["halo_blur"],"text-halo-width":["halo_width"],"icon-halo-width":["halo_width"],"line-gap-width":["gapwidth"],"line-pattern":["pattern_to","pattern_from"],"fill-pattern":["pattern_to","pattern_from"],"fill-extrusion-pattern":["pattern_to","pattern_from"]}[n]||[n.replace(o+"-","").replace(/-/g,"_")]),c=l.property.specification.type,h=l.property.useIntegerZoom;if("cross-faded"===l.property.specification["property-type"]||"cross-faded-data-driven"===l.property.specification["property-type"])if("constant"===l.value.kind)r.binders[s]=new 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h=this.binders[c];if(!(h instanceof Ea||h instanceof Ma)&&!0===h.expression.isStateDependent){var p=i.paint.get(c);h.expression=p.value,h.updatePaintArray(l.start,l.end,u,t[r],n),o=!0}}}return o},za.prototype.defines=function(){var t=[];for(var e in this.binders)t.push.apply(t,this.binders[e].defines());return t},za.prototype.getPaintVertexBuffers=function(){return this._buffers},za.prototype.getUniforms=function(t,e){var i=[];for(var n in this.binders)for(var o=this.binders[n],r=0,a=o.uniformNames;r<a.length;r+=1){var s=a[r];if(e[s]){var l=o.getBinding(t,e[s]);i.push({name:s,property:n,binding:l})}}return i},za.prototype.setUniforms=function(t,e,i,n){for(var o=0,r=e;o<r.length;o+=1){var a=r[o],s=a.name,l=a.property,u=a.binding;this.binders[l].setUniforms(t,u,n,i.get(l),s)}},za.prototype.updatePatternPaintBuffers=function(t){var e=[];for(var i in this.binders){var n=this.binders[i];if(n instanceof Pa){var o=2===t.fromScale?n.zoomInPaintVertexBuffer:n.zoomOutPaintVertexBuffer;o&&e.push(o)}else(n instanceof Ca||n instanceof Sa)&&n.paintVertexBuffer&&e.push(n.paintVertexBuffer)}this._buffers=e},za.prototype.upload=function(t){for(var e in this.binders)this.binders[e].upload(t);var i=[];for(var n in this.binders){var o=this.binders[n];(o instanceof Ca||o instanceof Sa)&&o.paintVertexBuffer&&i.push(o.paintVertexBuffer)}this._buffers=i},za.prototype.destroy=function(){for(var t in this.binders)this.binders[t].destroy()};function Ia(t,e,i,n){void 0===n&&(n=function(){return!0}),this.programConfigurations={};for(var o=0,r=e;o<r.length;o+=1){var a=r[o];this.programConfigurations[a.id]=za.createDynamic(a,i,n),this.programConfigurations[a.id].layoutAttributes=t}this.needsUpload=!1}function Aa(t,e,i){var n={color:{source:wr,composite:Tr},number:{source:or,composite:wr}},o={"line-pattern":{source:zo,composite:zo},"fill-pattern":{source:zo,composite:zo},"fill-extrusion-pattern":{source:zo,composite:zo}}[t];return o&&o[i]||n[e][i]}Ia.prototype.populatePaintArrays=function(t,e,i,n){for(var o in this.programConfigurations)this.programConfigurations[o].populatePaintArrays(t,e,i,n);this.needsUpload=!0},Ia.prototype.updatePaintArrays=function(t,e,i,n){for(var o=0,r=i;o<r.length;o+=1){var a=r[o];this.needsUpload=this.programConfigurations[a.id].updatePaintArrays(t,e,a,n)||this.needsUpload}},Ia.prototype.get=function(t){return this.programConfigurations[t]},Ia.prototype.upload=function(t){if(this.needsUpload){for(var e in this.programConfigurations)this.programConfigurations[e].upload(t);this.needsUpload=!1}},Ia.prototype.destroy=function(){for(var t in this.programConfigurations)this.programConfigurations[t].destroy()},Pn("ConstantBinder",Ea),Pn("CrossFadedConstantBinder",Ma),Pn("SourceExpressionBinder",Ca),Pn("CrossFadedCompositeBinder",Pa),Pn("CompositeExpressionBinder",Sa),Pn("ProgramConfiguration",za,{omit:["_buffers"]}),Pn("ProgramConfigurationSet",Ia);var Da=8192,Oa=(16,{min:-1*Math.pow(2,15),max:Math.pow(2,15)-1});function Ra(t){for(var e=Da/t.extent,i=t.loadGeometry(),n=0;n<i.length;n++)for(var o=i[n],r=0;r<o.length;r++){var a=o[r];a.x=Math.round(a.x*e),a.y=Math.round(a.y*e),(a.x<Oa.min||a.x>Oa.max||a.y<Oa.min||a.y>Oa.max)&&lt("Geometry exceeds allowed extent, reduce your vector tile buffer size")}return i}function Ba(t,e,i,n,o){t.emplaceBack(2*e+(n+1)/2,2*i+(o+1)/2)}function Fa(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.hasPattern=!1,this.layoutVertexArray=new vo,this.indexArray=new dr,this.segments=new Jr,this.programConfigurations=new Ia(Yr,t.layers,t.zoom),this.stateDependentLayerIds=this.layers.filter(function(t){return t.isStateDependent()}).map(function(t){return t.id})}function Ua(t,e){for(var i=0;i<t.length;i++)if(qa(e,t[i]))return!0;for(var n=0;n<e.length;n++)if(qa(t,e[n]))return!0;return!!$a(t,e)}function Na(t,e){if(1===t.length)return Ga(e,t[0]);for(var i=0;i<e.length;i++)for(var n=e[i],o=0;o<n.length;o++)if(qa(t,n[o]))return!0;for(var r=0;r<t.length;r++)if(Ga(e,t[r]))return!0;for(var a=0;a<e.length;a++)if($a(t,e[a]))return!0;return!1}function ja(t,e,i){if(1<t.length){if($a(t,e))return!0;for(var n=0;n<e.length;n++)if(Va(e[n],t,i))return!0}for(var o=0;o<t.length;o++)if(Va(t[o],e,i))return!0;return!1}function $a(t,e){if(0===t.length||0===e.length)return!1;for(var i=0;i<t.length-1;i++)for(var n=t[i],o=t[i+1],r=0;r<e.length-1;r++)if(a=n,s=o,l=e[r],u=e[r+1],b(a,l,u)!==b(s,l,u)&&b(a,s,l)!==b(a,s,u))return!0;var a,s,l,u;return!1}function Va(t,e,i){var n=i*i;if(1===e.length)return 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0===this.layoutVertexArray.length},Fa.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},Fa.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Yr),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0},Fa.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},Fa.prototype.addFeature=function(t,e,i){for(var n=0,o=e;n<o.length;n+=1)for(var r=0,a=o[n];r<a.length;r+=1){var s=a[r],l=s.x,u=s.y;if(!(l<0||Da<=l||u<0||Da<=u)){var c=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray),h=c.vertexLength;Ba(this.layoutVertexArray,l,u,-1,-1),Ba(this.layoutVertexArray,l,u,1,-1),Ba(this.layoutVertexArray,l,u,1,1),Ba(this.layoutVertexArray,l,u,-1,1),this.indexArray.emplaceBack(h,h+1,h+2),this.indexArray.emplaceBack(h,h+3,h+2),c.vertexLength+=4,c.primitiveLength+=2}}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,i,{})},Pn("CircleBucket",Fa,{omit:["layers"]});var Ja={paint:new lo({"circle-radius":new io($t.paint_circle["circle-radius"]),"circle-color":new io($t.paint_circle["circle-color"]),"circle-blur":new io($t.paint_circle["circle-blur"]),"circle-opacity":new io($t.paint_circle["circle-opacity"]),"circle-translate":new eo($t.paint_circle["circle-translate"]),"circle-translate-anchor":new eo($t.paint_circle["circle-translate-anchor"]),"circle-pitch-scale":new eo($t.paint_circle["circle-pitch-scale"]),"circle-pitch-alignment":new eo($t.paint_circle["circle-pitch-alignment"]),"circle-stroke-width":new io($t.paint_circle["circle-stroke-width"]),"circle-stroke-color":new io($t.paint_circle["circle-stroke-color"]),"circle-stroke-opacity":new io($t.paint_circle["circle-stroke-opacity"])})},Ya="undefined"!=typeof Float32Array?Float32Array:Array;function Qa(){var t=new Ya(9);return Ya!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[5]=0,t[6]=0,t[7]=0),t[0]=1,t[4]=1,t[8]=1,t}function ts(){var t=new Ya(3);return Ya!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0),t}function es(t,e,i){var n=new Ya(3);return n[0]=t,n[1]=e,n[2]=i,n}Math.PI;var is;function ns(t,e,i){var n=e[0],o=e[1],r=e[2],a=e[3];return t[0]=i[0]*n+i[4]*o+i[8]*r+i[12]*a,t[1]=i[1]*n+i[5]*o+i[9]*r+i[13]*a,t[2]=i[2]*n+i[6]*o+i[10]*r+i[14]*a,t[3]=i[3]*n+i[7]*o+i[11]*r+i[15]*a,t}function os(){var t=new Ya(4);return Ya!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0),t[3]=1,t}ts(),is=new Ya(4),Ya!=Float32Array&&(is[0]=0,is[1]=0,is[2]=0,is[3]=0);var rs;ts(),es(1,0,0),es(0,1,0),os(),os(),Qa(),rs=new Ya(2),Ya!=Float32Array&&(rs[0]=0,rs[1]=0);var as,ss=((as=po)&&(ls.__proto__=as),((ls.prototype=Object.create(as&&as.prototype)).constructor=ls).prototype.createBucket=function(t){return new Fa(t)},ls.prototype.queryRadius=function(t){var e=t;return Wa("circle-radius",this,e)+Wa("circle-stroke-width",this,e)+Xa(this.paint.get("circle-translate"))},ls.prototype.queryIntersectsFeature=function(t,e,i,n,o,r,a,s){for(var l=Ka(t,this.paint.get("circle-translate"),this.paint.get("circle-translate-anchor"),r.angle,a),u=this.paint.get("circle-radius").evaluate(e,i)+this.paint.get("circle-stroke-width").evaluate(e,i),c="map"===this.paint.get("circle-pitch-alignment"),h=c?l:function(t,e){return l.map(function(t){return us(t,e)})}(0,s),p=c?u*a:u,d=0,f=n;d<f.length;d+=1)for(var m=0,_=f[d];m<_.length;m+=1){var g=_[m],y=c?g:us(g,s),v=p,x=ns([],[g.x,g.y,0,1],s);if("viewport"===this.paint.get("circle-pitch-scale")&&"map"===this.paint.get("circle-pitch-alignment")?v*=x[3]/r.cameraToCenterDistance:"map"===this.paint.get("circle-pitch-scale")&&"viewport"===this.paint.get("circle-pitch-alignment")&&(v*=r.cameraToCenterDistance/x[3]),L=v,qa(b=h,w=y)||Va(w,b,L))return!0}var b,w,L;return!1},ls);function ls(t){as.call(this,t,Ja)}function us(t,e){var i=ns([],[t.x,t.y,0,1],e);return new st(i[0]/i[3],i[1]/i[3])}var cs,hs=((cs=Fa)&&(ps.__proto__=cs),(ps.prototype=Object.create(cs&&cs.prototype)).constructor=ps);function ps(){cs.apply(this,arguments)}function ds(t,e,i,n){var o=e.width,r=e.height;if(n){if(n instanceof Uint8ClampedArray)n=new Uint8Array(n.buffer);else if(n.length!==o*r*i)throw new RangeError("mismatched image size")}else n=new Uint8Array(o*r*i);return t.width=o,t.height=r,t.data=n,t}function fs(t,e,i){var n=e.width,o=e.height;if(n!==t.width||o!==t.height){var r=ds({},{width:n,height:o},i);ms(t,r,{x:0,y:0},{x:0,y:0},{width:Math.min(t.width,n),height:Math.min(t.height,o)},i),t.width=n,t.height=o,t.data=r.data}}function ms(t,e,i,n,o,r){if(0===o.width||0===o.height)return e;if(o.width>t.width||o.height>t.height||i.x>t.width-o.width||i.y>t.height-o.height)throw new RangeError("out of range source coordinates for image copy");if(o.width>e.width||o.height>e.height||n.x>e.width-o.width||n.y>e.height-o.height)throw new RangeError("out of range destination coordinates for image copy");for(var a=t.data,s=e.data,l=0;l<o.height;l++)for(var u=((i.y+l)*t.width+i.x)*r,c=((n.y+l)*e.width+n.x)*r,h=0;h<o.width*r;h++)s[c+h]=a[u+h];return e}Pn("HeatmapBucket",hs,{omit:["layers"]});var _s=function(t,e){ds(this,t,1,e)};_s.prototype.resize=function(t){fs(this,t,1)},_s.prototype.clone=function(){return new _s({width:this.width,height:this.height},new Uint8Array(this.data))},_s.copy=function(t,e,i,n,o){ms(t,e,i,n,o,1)};function 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cl(t){rl.call(this,t,al)}function hl(t,e,i,n,o){this.properties={},this.extent=i,this.type=0,this._pbf=t,this._geometry=-1,this._keys=n,this._values=o,t.readFields(pl,this,e)}function pl(t,e,i){1==t?e.id=i.readVarint():2==t?function(t,e){for(var i=t.readVarint()+t.pos;t.pos<i;){var n=e._keys[t.readVarint()],o=e._values[t.readVarint()];e.properties[n]=o}}(i,e):3==t?e.type=i.readVarint():4==t&&(e._geometry=i.pos)}function dl(t){for(var e,i,n=0,o=0,r=t.length,a=r-1;o<r;a=o++)e=t[o],n+=((i=t[a]).x-e.x)*(e.y+i.y);return n}hl.types=["Unknown","Point","LineString","Polygon"],hl.prototype.loadGeometry=function(){var t=this._pbf;t.pos=this._geometry;for(var e,i=t.readVarint()+t.pos,n=1,o=0,r=0,a=0,s=[];t.pos<i;){if(o<=0){var l=t.readVarint();n=7&l,o=l>>3}if(o--,1===n||2===n)r+=t.readSVarint(),a+=t.readSVarint(),1===n&&(e&&s.push(e),e=[]),e.push(new st(r,a));else{if(7!==n)throw new Error("unknown command "+n);e&&e.push(e[0].clone())}}return e&&s.push(e),s},hl.prototype.bbox=function(){var t=this._pbf;t.pos=this._geometry;for(var e=t.readVarint()+t.pos,i=1,n=0,o=0,r=0,a=1/0,s=-1/0,l=1/0,u=-1/0;t.pos<e;){if(n<=0){var c=t.readVarint();i=7&c,n=c>>3}if(n--,1===i||2===i)(o+=t.readSVarint())<a&&(a=o),s<o&&(s=o),(r+=t.readSVarint())<l&&(l=r),u<r&&(u=r);else if(7!==i)throw new Error("unknown command "+i)}return[a,l,s,u]},hl.prototype.toGeoJSON=function(t,e,i){var n,o,r=this.extent*Math.pow(2,i),a=this.extent*t,s=this.extent*e,l=this.loadGeometry(),u=hl.types[this.type];function c(t){for(var e=0;e<t.length;e++){var i=t[e],n=180-360*(i.y+s)/r;t[e]=[360*(i.x+a)/r-180,360/Math.PI*Math.atan(Math.exp(n*Math.PI/180))-90]}}switch(this.type){case 1:var h=[];for(n=0;n<l.length;n++)h[n]=l[n][0];c(l=h);break;case 2:for(n=0;n<l.length;n++)c(l[n]);break;case 3:for(l=function(t){var e=t.length;if(e<=1)return[t];for(var i,n,o=[],r=0;r<e;r++){var a=dl(t[r]);0!==a&&(void 0===n&&(n=a<0),n===a<0?(i&&o.push(i),i=[t[r]]):i.push(t[r]))}return i&&o.push(i),o}(l),n=0;n<l.length;n++)for(o=0;o<l[n].length;o++)c(l[n][o])}1===l.length?l=l[0]:u="Multi"+u;var p={type:"Feature",geometry:{type:u,coordinates:l},properties:this.properties};return"id"in this&&(p.id=this.id),p};var fl=ml;function ml(t,e){this.version=1,this.name=null,this.extent=4096,this.length=0,this._pbf=t,this._keys=[],this._values=[],this._features=[],t.readFields(_l,this,e),this.length=this._features.length}function _l(t,e,i){15===t?e.version=i.readVarint():1===t?e.name=i.readString():5===t?e.extent=i.readVarint():2===t?e._features.push(i.pos):3===t?e._keys.push(i.readString()):4===t&&e._values.push(function(t){for(var e=null,i=t.readVarint()+t.pos;t.pos<i;){var n=t.readVarint()>>3;e=1==n?t.readString():2==n?t.readFloat():3==n?t.readDouble():4==n?t.readVarint64():5==n?t.readVarint():6==n?t.readSVarint():7==n?t.readBoolean():null}return e}(i))}function gl(t,e,i){if(3===t){var n=new fl(i,i.readVarint()+i.pos);n.length&&(e[n.name]=n)}}ml.prototype.feature=function(t){if(t<0||t>=this._features.length)throw new Error("feature index out of bounds");this._pbf.pos=this._features[t];var e=this._pbf.readVarint()+this._pbf.pos;return new ul(this._pbf,e,this.extent,this._keys,this._values)};var yl={VectorTile:function(t,e){this.layers=t.readFields(gl,{},e)},VectorTileFeature:ul,VectorTileLayer:fl},vl=yl.VectorTileFeature.types,xl=Math.pow(2,13);function bl(t,e,i,n,o,r,a,s){t.emplaceBack(e,i,2*Math.floor(n*xl)+a,o*xl*2,r*xl*2,Math.round(s))}function wl(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.hasPattern=!1,this.layoutVertexArray=new To,this.indexArray=new dr,this.programConfigurations=new Ia(ll,t.layers,t.zoom),this.segments=new Jr,this.stateDependentLayerIds=this.layers.filter(function(t){return t.isStateDependent()}).map(function(t){return t.id})}wl.prototype.populate=function(t,e){this.features=[],this.hasPattern=il("fill-extrusion",this.layers,e);for(var i=0,n=t;i<n.length;i+=1){var o=n[i],r=o.feature,a=o.index,s=o.sourceLayerIndex;if(this.layers[0]._featureFilter(new Nn(this.zoom),r)){var l=Ra(r),u={sourceLayerIndex:s,index:a,geometry:l,properties:r.properties,type:r.type,patterns:{}};void 0!==r.id&&(u.id=r.id),this.hasPattern?this.features.push(nl("fill-extrusion",this.layers,u,this.zoom,e)):this.addFeature(u,l,a,{}),e.featureIndex.insert(r,l,a,s,this.index,!0)}}},wl.prototype.addFeatures=function(t,e){for(var i=0,n=this.features;i<n.length;i+=1){var o=n[i],r=o.geometry;this.addFeature(o,r,o.index,e)}},wl.prototype.update=function(t,e,i){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,i)},wl.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},wl.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},wl.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,ll),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0},wl.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},wl.prototype.addFeature=function(t,e,i,n){for(var o=0,r=tl(e,500);o<r.length;o+=1){for(var a=r[o],s=0,l=0,u=a;l<u.length;l+=1)s+=u[l].length;for(var c=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray),h=0,p=a;h<p.length;h+=1){var d=p[h];if(0!==d.length&&!((A=d).every(function(t){return t.x<0})||A.every(function(t){return t.x>Da})||A.every(function(t){return t.y<0})||A.every(function(t){return t.y>Da})))for(var f=0,m=0;m<d.length;m++){var _=d[m];if(1<=m){var g=d[m-1];if(I=g,!((z=_).x===I.x&&(z.x<0||z.x>Da)||z.y===I.y&&(z.y<0||z.y>Da))){c.vertexLength+4>Jr.MAX_VERTEX_ARRAY_LENGTH&&(c=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray));var y=_.sub(g)._perp()._unit(),v=g.dist(_);32768<f+v&&(f=0),bl(this.layoutVertexArray,_.x,_.y,y.x,y.y,0,0,f),bl(this.layoutVertexArray,_.x,_.y,y.x,y.y,0,1,f),f+=v,bl(this.layoutVertexArray,g.x,g.y,y.x,y.y,0,0,f),bl(this.layoutVertexArray,g.x,g.y,y.x,y.y,0,1,f);var x=c.vertexLength;this.indexArray.emplaceBack(x,x+2,x+1),this.indexArray.emplaceBack(x+1,x+2,x+3),c.vertexLength+=4,c.primitiveLength+=2}}}}if(c.vertexLength+s>Jr.MAX_VERTEX_ARRAY_LENGTH&&(c=this.segments.prepareSegment(s,this.layoutVertexArray,this.indexArray)),"Polygon"===vl[t.type]){for(var b=[],w=[],L=c.vertexLength,k=0,T=a;k<T.length;k+=1){var E=T[k];if(0!==E.length){E!==a[0]&&w.push(b.length/2);for(var M=0;M<E.length;M++){var C=E[M];bl(this.layoutVertexArray,C.x,C.y,0,0,1,1,0),b.push(C.x),b.push(C.y)}}}for(var S=Es(b,w),P=0;P<S.length;P+=3)this.indexArray.emplaceBack(L+S[P],L+S[P+2],L+S[P+1]);c.primitiveLength+=S.length/3,c.vertexLength+=s}}var z,I,A;this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,i,n)},Pn("FillExtrusionBucket",wl,{omit:["layers","features"]});var Ll,kl={paint:new lo({"fill-extrusion-opacity":new eo($t["paint_fill-extrusion"]["fill-extrusion-opacity"]),"fill-extrusion-color":new io($t["paint_fill-extrusion"]["fill-extrusion-color"]),"fill-extrusion-translate":new eo($t["paint_fill-extrusion"]["fill-extrusion-translate"]),"fill-extrusion-translate-anchor":new eo($t["paint_fill-extrusion"]["fill-extrusion-translate-anchor"]),"fill-extrusion-pattern":new ro($t["paint_fill-extrusion"]["fill-extrusion-pattern"]),"fill-extrusion-height":new io($t["paint_fill-extrusion"]["fill-extrusion-height"]),"fill-extrusion-base":new io($t["paint_fill-extrusion"]["fill-extrusion-base"]),"fill-extrusion-vertical-gradient":new eo($t["paint_fill-extrusion"]["fill-extrusion-vertical-gradient"])})},Tl=((Ll=po)&&(El.__proto__=Ll),((El.prototype=Object.create(Ll&&Ll.prototype)).constructor=El).prototype.createBucket=function(t){return new wl(t)},El.prototype.queryRadius=function(){return Xa(this.paint.get("fill-extrusion-translate"))},El.prototype.is3D=function(){return!0},El.prototype.queryIntersectsFeature=function(t,e,i,n,o,r,a,s){var l=Ka(t,this.paint.get("fill-extrusion-translate"),this.paint.get("fill-extrusion-translate-anchor"),r.angle,a),u=this.paint.get("fill-extrusion-height").evaluate(e,i),c=this.paint.get("fill-extrusion-base").evaluate(e,i),h=function(t,e){for(var i=[],n=0,o=l;n<o.length;n+=1){var r=o[n],a=[r.x,r.y,0,1];ns(a,a,e),i.push(new st(a[0]/a[3],a[1]/a[3]))}return i}(0,s),p=function(t,e,i,n){for(var o=[],r=[],a=n[8]*e,s=n[9]*e,l=n[10]*e,u=n[11]*e,c=n[8]*i,h=n[9]*i,p=n[10]*i,d=n[11]*i,f=0,m=t;f<m.length;f+=1){for(var _=[],g=[],y=0,v=m[f];y<v.length;y+=1){var x=v[y],b=x.x,w=x.y,L=n[0]*b+n[4]*w+n[12],k=n[1]*b+n[5]*w+n[13],T=n[2]*b+n[6]*w+n[14],E=n[3]*b+n[7]*w+n[15],M=T+l,C=E+u,S=L+c,P=k+h,z=T+p,I=E+d,A=new st((L+a)/C,(k+s)/C);A.z=M/C,_.push(A);var D=new st(S/I,P/I);D.z=z/I,g.push(D)}o.push(_),r.push(g)}return[o,r]}(n,c,u,s);return function(t,e,i){var n=1/0;Na(i,e)&&(n=Cl(i,e[0]));for(var o=0;o<e.length;o++)for(var r=e[o],a=t[o],s=0;s<r.length-1;s++){var l=r[s],u=r[s+1],c=a[s],h=[l,u,a[s+1],c,l];Ua(i,h)&&(n=Math.min(n,Cl(i,h)))}return n!==1/0&&n}(p[0],p[1],h)},El);function El(t){Ll.call(this,t,kl)}function Ml(t,e){return t.x*e.x+t.y*e.y}function Cl(t,e){if(1===t.length){var i=e[0],n=e[1],o=e[3],r=t[0],a=n.sub(i),s=o.sub(i),l=r.sub(i),u=Ml(a,a),c=Ml(a,s),h=Ml(s,s),p=Ml(l,a),d=Ml(l,s),f=u*h-c*c,m=(h*p-c*d)/f,_=(u*d-c*p)/f,g=1-m-_;return i.z*g+n.z*m+o.z*_}for(var y=1/0,v=0,x=e;v<x.length;v+=1){var b=x[v];y=Math.min(y,b.z)}return y}var Sl=_o([{name:"a_pos_normal",components:2,type:"Int16"},{name:"a_data",components:4,type:"Uint8"}],4).members,Pl=yl.VectorTileFeature.types,zl=Math.cos(Math.PI/180*37.5),Il=Math.pow(2,14)/.5;function Al(t,e,i,n,o,r,a){t.emplaceBack((e.x<<1)+(n?1:0),(e.y<<1)+(o?1:0),Math.round(63*i.x)+128,Math.round(63*i.y)+128,1+(0===r?0:r<0?-1:1)|(.5*a&63)<<2,.5*a>>6)}function Dl(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.features=[],this.hasPattern=!1,this.layoutVertexArray=new Co,this.indexArray=new dr,this.programConfigurations=new Ia(Sl,t.layers,t.zoom),this.segments=new Jr,this.stateDependentLayerIds=this.layers.filter(function(t){return t.isStateDependent()}).map(function(t){return t.id})}function Ol(t,e){return(t/e.tileTotal*(e.end-e.start)+e.start)*(Il-1)}Dl.prototype.populate=function(t,e){this.features=[],this.hasPattern=il("line",this.layers,e);for(var i=0,n=t;i<n.length;i+=1){var o=n[i],r=o.feature,a=o.index,s=o.sourceLayerIndex;if(this.layers[0]._featureFilter(new Nn(this.zoom),r)){var l=Ra(r),u={sourceLayerIndex:s,index:a,geometry:l,properties:r.properties,type:r.type,patterns:{}};void 0!==r.id&&(u.id=r.id),this.hasPattern?this.features.push(nl("line",this.layers,u,this.zoom,e)):this.addFeature(u,l,a,{}),e.featureIndex.insert(r,l,a,s,this.index)}}},Dl.prototype.update=function(t,e,i){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,i)},Dl.prototype.addFeatures=function(t,e){for(var i=0,n=this.features;i<n.length;i+=1){var o=n[i],r=o.geometry;this.addFeature(o,r,o.index,e)}},Dl.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},Dl.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},Dl.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Sl),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0},Dl.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},Dl.prototype.addFeature=function(t,e,i,n){for(var o=this.layers[0].layout,r=o.get("line-join").evaluate(t,{}),a=o.get("line-cap"),s=o.get("line-miter-limit"),l=o.get("line-round-limit"),u=0,c=e;u<c.length;u+=1){var h=c[u];this.addLine(h,t,r,a,s,l,i,n)}},Dl.prototype.addLine=function(t,e,i,n,o,r,a,s){var l=null;e.properties&&e.properties.hasOwnProperty("mapbox_clip_start")&&e.properties.hasOwnProperty("mapbox_clip_end")&&(l={start:e.properties.mapbox_clip_start,end:e.properties.mapbox_clip_end,tileTotal:void 0});for(var u="Polygon"===Pl[e.type],c=t.length;2<=c&&t[c-1].equals(t[c-2]);)c--;for(var h=0;h<c-1&&t[h].equals(t[h+1]);)h++;if(!(c<(u?3:2))){l&&(l.tileTotal=function(t,e,i){for(var n,o,r=0,a=h;a<i-1;a++)n=t[a],o=t[a+1],r+=n.dist(o);return r}(t,0,c)),"bevel"===i&&(o=1.05);var p,d,f,m=Da/(512*this.overscaling)*15,_=t[h],g=this.segments.prepareSegment(10*c,this.layoutVertexArray,this.indexArray),y=n,v=u?"butt":n,x=!(this.distance=0),b=void 0,w=void 0,L=void 0,k=void 0;this.e1=this.e2=this.e3=-1,u&&(p=t[c-2],k=_.sub(p)._unit()._perp());for(var T=h;T<c;T++)if(!(w=u&&T===c-1?t[h+1]:t[T+1])||!t[T].equals(w)){k&&(L=k),p&&(b=p),p=t[T],k=w?w.sub(p)._unit()._perp():L;var E=(L=L||k).add(k);0===E.x&&0===E.y||E._unit();var M=E.x*k.x+E.y*k.y,C=0!=M?1/M:1/0,S=M<zl&&b&&w;if(S&&h<T){var P=p.dist(b);if(2*m<P){var z=p.sub(p.sub(b)._mult(m/P)._round());this.distance+=z.dist(b),this.addCurrentVertex(z,this.distance,L.mult(1),0,0,!1,g,l),b=z}}var I=b&&w,A=I?i:w?y:v;if(I&&"round"===A&&(C<r?A="miter":C<=2&&(A="fakeround")),"miter"===A&&o<C&&(A="bevel"),"bevel"===A&&(2<C&&(A="flipbevel"),C<o&&(A="miter")),b&&(this.distance+=p.dist(b)),"miter"===A)E._mult(C),this.addCurrentVertex(p,this.distance,E,0,0,!1,g,l);else if("flipbevel"===A){if(100<C)E=k.clone().mult(-1);else{var D=0<L.x*k.y-L.y*k.x?-1:1,O=C*L.add(k).mag()/L.sub(k).mag();E._perp()._mult(O*D)}this.addCurrentVertex(p,this.distance,E,0,0,!1,g,l),this.addCurrentVertex(p,this.distance,E.mult(-1),0,0,!1,g,l)}else if("bevel"===A||"fakeround"===A){var R=0<L.x*k.y-L.y*k.x,B=-Math.sqrt(C*C-1);if(R?(f=0,d=B):(d=0,f=B),x||this.addCurrentVertex(p,this.distance,L,d,f,!1,g,l),"fakeround"===A){for(var F=Math.floor(8*(.5-(M-.5))),U=void 0,N=0;N<F;N++)U=k.mult((N+1)/(F+1))._add(L)._unit(),this.addPieSliceVertex(p,this.distance,U,R,g,l);this.addPieSliceVertex(p,this.distance,E,R,g,l);for(var j=F-1;0<=j;j--)U=L.mult((j+1)/(F+1))._add(k)._unit(),this.addPieSliceVertex(p,this.distance,U,R,g,l)}w&&this.addCurrentVertex(p,this.distance,k,-d,-f,!1,g,l)}else"butt"===A?(x||this.addCurrentVertex(p,this.distance,L,0,0,!1,g,l),w&&this.addCurrentVertex(p,this.distance,k,0,0,!1,g,l)):"square"===A?(x||(this.addCurrentVertex(p,this.distance,L,1,1,!1,g,l),this.e1=this.e2=-1),w&&this.addCurrentVertex(p,this.distance,k,-1,-1,!1,g,l)):"round"===A&&(x||(this.addCurrentVertex(p,this.distance,L,0,0,!1,g,l),this.addCurrentVertex(p,this.distance,L,1,1,!0,g,l),this.e1=this.e2=-1),w&&(this.addCurrentVertex(p,this.distance,k,-1,-1,!0,g,l),this.addCurrentVertex(p,this.distance,k,0,0,!1,g,l)));if(S&&T<c-1){var $=p.dist(w);if(2*m<$){var V=p.add(w.sub(p)._mult(m/$)._round());this.distance+=V.dist(p),this.addCurrentVertex(V,this.distance,k.mult(1),0,0,!1,g,l),p=V}}x=!1}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,e,a,s)}},Dl.prototype.addCurrentVertex=function(t,e,i,n,o,r,a,s){var l,u=this.layoutVertexArray,c=this.indexArray;s&&(e=Ol(e,s)),l=i.clone(),n&&l._sub(i.perp()._mult(n)),Al(u,t,l,r,!1,n,e),this.e3=a.vertexLength++,0<=this.e1&&0<=this.e2&&(c.emplaceBack(this.e1,this.e2,this.e3),a.primitiveLength++),this.e1=this.e2,this.e2=this.e3,l=i.mult(-1),o&&l._sub(i.perp()._mult(o)),Al(u,t,l,r,!0,-o,e),this.e3=a.vertexLength++,0<=this.e1&&0<=this.e2&&(c.emplaceBack(this.e1,this.e2,this.e3),a.primitiveLength++),this.e1=this.e2,this.e2=this.e3,Il/2<e&&!s&&(this.distance=0,this.addCurrentVertex(t,this.distance,i,n,o,r,a))},Dl.prototype.addPieSliceVertex=function(t,e,i,n,o,r){i=i.mult(n?-1:1);var a=this.layoutVertexArray,s=this.indexArray;r&&(e=Ol(e,r)),Al(a,t,i,!1,n,0,e),this.e3=o.vertexLength++,0<=this.e1&&0<=this.e2&&(s.emplaceBack(this.e1,this.e2,this.e3),o.primitiveLength++),n?this.e2=this.e3:this.e1=this.e3},Pn("LineBucket",Dl,{omit:["layers","features"]});var Rl,Bl=new lo({"line-cap":new eo($t.layout_line["line-cap"]),"line-join":new io($t.layout_line["line-join"]),"line-miter-limit":new eo($t.layout_line["line-miter-limit"]),"line-round-limit":new eo($t.layout_line["line-round-limit"])}),Fl={paint:new lo({"line-opacity":new io($t.paint_line["line-opacity"]),"line-color":new io($t.paint_line["line-color"]),"line-translate":new eo($t.paint_line["line-translate"]),"line-translate-anchor":new eo($t.paint_line["line-translate-anchor"]),"line-width":new io($t.paint_line["line-width"]),"line-gap-width":new io($t.paint_line["line-gap-width"]),"line-offset":new io($t.paint_line["line-offset"]),"line-blur":new io($t.paint_line["line-blur"]),"line-dasharray":new no($t.paint_line["line-dasharray"]),"line-pattern":new ro($t.paint_line["line-pattern"]),"line-gradient":new so($t.paint_line["line-gradient"])}),layout:Bl},Ul=((Rl=io)&&(Nl.__proto__=Rl),((Nl.prototype=Object.create(Rl&&Rl.prototype)).constructor=Nl).prototype.possiblyEvaluate=function(t,e){return e=new Nn(Math.floor(e.zoom),{now:e.now,fadeDuration:e.fadeDuration,zoomHistory:e.zoomHistory,transition:e.transition}),Rl.prototype.possiblyEvaluate.call(this,t,e)},Nl.prototype.evaluate=function(t,e,i,n){return e=f({},e,{zoom:Math.floor(e.zoom)}),Rl.prototype.evaluate.call(this,t,e,i,n)},new Nl(Fl.paint.properties["line-width"].specification));function Nl(){Rl.apply(this,arguments)}Ul.useIntegerZoom=!0;var jl,$l=((jl=po)&&(Vl.__proto__=jl),((Vl.prototype=Object.create(jl&&jl.prototype)).constructor=Vl).prototype._handleSpecialPaintPropertyUpdate=function(t){"line-gradient"===t&&this._updateGradient()},Vl.prototype._updateGradient=function(){var t=this._transitionablePaint._values["line-gradient"].value.expression;this.gradient=vs(t,"lineProgress"),this.gradientTexture=null},Vl.prototype.recalculate=function(t){jl.prototype.recalculate.call(this,t),this.paint._values["line-floorwidth"]=Ul.possiblyEvaluate(this._transitioningPaint._values["line-width"].value,t)},Vl.prototype.createBucket=function(t){return new Dl(t)},Vl.prototype.queryRadius=function(t){var e=t,i=Zl(Wa("line-width",this,e),Wa("line-gap-width",this,e)),n=Wa("line-offset",this,e);return i/2+Math.abs(n)+Xa(this.paint.get("line-translate"))},Vl.prototype.queryIntersectsFeature=function(t,e,i,n,o,r,a){var s=Ka(t,this.paint.get("line-translate"),this.paint.get("line-translate-anchor"),r.angle,a),l=a/2*Zl(this.paint.get("line-width").evaluate(e,i),this.paint.get("line-gap-width").evaluate(e,i)),u=this.paint.get("line-offset").evaluate(e,i);return u&&(n=function(t,e){for(var i=[],n=new st(0,0),o=0;o<t.length;o++){for(var r=t[o],a=[],s=0;s<r.length;s++){var l=r[s-1],u=r[s],c=r[s+1],h=0===s?n:u.sub(l)._unit()._perp(),p=s===r.length-1?n:c.sub(u)._unit()._perp(),d=h._add(p)._unit(),f=d.x*p.x+d.y*p.y;d._mult(1/f),a.push(d._mult(e)._add(u))}i.push(a)}return i}(n,u*a)),function(t,e,i){for(var n=0;n<e.length;n++){var o=e[n];if(3<=t.length)for(var r=0;r<o.length;r++)if(qa(t,o[r]))return!0;if(ja(t,o,i))return!0}return!1}(s,n,l)},Vl.prototype.isTileClipped=function(){return!0},Vl);function Vl(t){jl.call(this,t,Fl)}function Zl(t,e){return 0<e?e+2*t:t}var Gl=_o([{name:"a_pos_offset",components:4,type:"Int16"},{name:"a_data",components:4,type:"Uint16"}]),ql=_o([{name:"a_projected_pos",components:3,type:"Float32"}],4),Hl=(_o([{name:"a_fade_opacity",components:1,type:"Uint32"}],4),_o([{name:"a_placed",components:2,type:"Uint8"},{name:"a_shift",components:2,type:"Float32"}])),Wl=(_o([{type:"Int16",name:"anchorPointX"},{type:"Int16",name:"anchorPointY"},{type:"Int16",name:"x1"},{type:"Int16",name:"y1"},{type:"Int16",name:"x2"},{type:"Int16",name:"y2"},{type:"Uint32",name:"featureIndex"},{type:"Uint16",name:"sourceLayerIndex"},{type:"Uint16",name:"bucketIndex"},{type:"Int16",name:"radius"},{type:"Int16",name:"signedDistanceFromAnchor"}]),_o([{name:"a_pos",components:2,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4)),Xl=_o([{name:"a_pos",components:2,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4);function Kl(t,o,r){return t.sections.forEach(function(t){var e,i,n;t.text=(e=t.text,i=r,"uppercase"===(n=o.layout.get("text-transform").evaluate(i,{}))?e=e.toLocaleUpperCase():"lowercase"===n&&(e=e.toLocaleLowerCase()),qn.applyArabicShaping&&(e=qn.applyArabicShaping(e)),e)}),t}_o([{type:"Int16",name:"anchorX"},{type:"Int16",name:"anchorY"},{type:"Uint16",name:"glyphStartIndex"},{type:"Uint16",name:"numGlyphs"},{type:"Uint32",name:"vertexStartIndex"},{type:"Uint32",name:"lineStartIndex"},{type:"Uint32",name:"lineLength"},{type:"Uint16",name:"segment"},{type:"Uint16",name:"lowerSize"},{type:"Uint16",name:"upperSize"},{type:"Float32",name:"lineOffsetX"},{type:"Float32",name:"lineOffsetY"},{type:"Uint8",name:"writingMode"},{type:"Uint8",name:"hidden"},{type:"Uint32",name:"crossTileID"}]),_o([{type:"Int16",name:"anchorX"},{type:"Int16",name:"anchorY"},{type:"Int16",name:"rightJustifiedTextSymbolIndex"},{type:"Int16",name:"centerJustifiedTextSymbolIndex"},{type:"Int16",name:"leftJustifiedTextSymbolIndex"},{type:"Int16",name:"verticalPlacedTextSymbolIndex"},{type:"Uint16",name:"key"},{type:"Uint16",name:"textBoxStartIndex"},{type:"Uint16",name:"textBoxEndIndex"},{type:"Uint16",name:"iconBoxStartIndex"},{type:"Uint16",name:"iconBoxEndIndex"},{type:"Uint16",name:"featureIndex"},{type:"Uint16",name:"numHorizontalGlyphVertices"},{type:"Uint16",name:"numVerticalGlyphVertices"},{type:"Uint16",name:"numIconVertices"},{type:"Uint32",name:"crossTileID"},{type:"Float32",name:"textBoxScale"},{type:"Float32",name:"radialTextOffset"}]),_o([{type:"Float32",name:"offsetX"}]),_o([{type:"Int16",name:"x"},{type:"Int16",name:"y"},{type:"Int16",name:"tileUnitDistanceFromAnchor"}]);var Jl,Yl={"!":"︕","#":"＃",$:"＄","%":"％","&":"＆","(":"︵",")":"︶","*":"＊","+":"＋",",":"︐","-":"︲",".":"・","/":"／",":":"︓",";":"︔","<":"︿","=":"＝",">":"﹀","?":"︖","@":"＠","[":"﹇","\\":"＼","]":"﹈","^":"＾",_:"︳","`":"｀","{":"︷","|":"―","}":"︸","~":"～","¢":"￠","£":"￡","¥":"￥","¦":"￤","¬":"￢","¯":"￣","–":"︲","—":"︱","‘":"﹃","’":"﹄","“":"﹁","”":"﹂","…":"︙","‧":"・","₩":"￦","、":"︑","。":"︒","〈":"︿","〉":"﹀","《":"︽","》":"︾","「":"﹁","」":"﹂","『":"﹃","』":"﹄","【":"︻","】":"︼","〔":"︹","〕":"︺","〖":"︗","〗":"︘","！":"︕","（":"︵","）":"︶","，":"︐","－":"︲","．":"・","：":"︓","；":"︔","＜":"︿","＞":"﹀","？":"︖","［":"﹇","］":"﹈","＿":"︳","｛":"︷","｜":"―","｝":"︸","｟":"︵","｠":"︶","｡":"︒","｢":"﹁","｣":"﹂"},Ql=((Jl=st)&&(tu.__proto__=Jl),((tu.prototype=Object.create(Jl&&Jl.prototype)).constructor=tu).prototype.clone=function(){return new tu(this.x,this.y,this.angle,this.segment)},tu);function tu(t,e,i,n){Jl.call(this,t,e),this.angle=i,void 0!==n&&(this.segment=n)}Pn("Anchor",Ql);var eu=256;function iu(t,e){var i=e.expression;if("constant"===i.kind)return{kind:"constant",layoutSize:i.evaluate(new Nn(t+1))};if("source"===i.kind)return{kind:"source"};for(var n=i.zoomStops,o=i.interpolationType,r=0;r<n.length&&n[r]<=t;)r++;for(var a=r=Math.max(0,r-1);a<n.length&&n[a]<t+1;)a++;a=Math.min(n.length-1,a);var s=n[r],l=n[a];return"composite"===i.kind?{kind:"composite",minZoom:s,maxZoom:l,interpolationType:o}:{kind:"camera",minZoom:s,maxZoom:l,minSize:i.evaluate(new Nn(s)),maxSize:i.evaluate(new Nn(l)),interpolationType:o}}function nu(t,e,i){var n=e.uSize,o=e.uSizeT,r=i.lowerSize,a=i.upperSize;return"source"===t.kind?r/eu:"composite"===t.kind?Fe(r/eu,a/eu,o):n}function ou(t,e){var i=0,n=0;if("constant"===t.kind)n=t.layoutSize;else if("source"!==t.kind){var o=t.interpolationType,r=t.minZoom,a=t.maxZoom,s=o?l(ei.interpolationFactor(o,e,r,a),0,1):0;"camera"===t.kind?n=Fe(t.minSize,t.maxSize,s):i=s}return{uSizeT:i,uSize:n}}var ru=Object.freeze({getSizeData:iu,evaluateSizeForFeature:nu,evaluateSizeForZoom:ou,SIZE_PACK_FACTOR:eu}),au=yl.VectorTileFeature.types,su=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function lu(t,e,i,n,o,r,a,s){t.emplaceBack(e,i,Math.round(32*n),Math.round(32*o),r,a,s?s[0]:0,s?s[1]:0)}function uu(t,e,i){t.emplaceBack(e.x,e.y,i),t.emplaceBack(e.x,e.y,i),t.emplaceBack(e.x,e.y,i),t.emplaceBack(e.x,e.y,i)}function cu(t){this.layoutVertexArray=new Do,this.indexArray=new dr,this.programConfigurations=t,this.segments=new Jr,this.dynamicLayoutVertexArray=new Bo,this.opacityVertexArray=new No,this.placedSymbolArray=new Ar}cu.prototype.upload=function(t,e,i,n){i&&(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Gl.members),this.indexBuffer=t.createIndexBuffer(this.indexArray,e),this.dynamicLayoutVertexBuffer=t.createVertexBuffer(this.dynamicLayoutVertexArray,ql.members,!0),this.opacityVertexBuffer=t.createVertexBuffer(this.opacityVertexArray,su,!0),this.opacityVertexBuffer.itemSize=1),(i||n)&&this.programConfigurations.upload(t)},cu.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy())},Pn("SymbolBuffers",cu);function hu(t,e,i){this.layoutVertexArray=new t,this.layoutAttributes=e,this.indexArray=new i,this.segments=new Jr,this.collisionVertexArray=new Xo}hu.prototype.upload=function(t){this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=t.createVertexBuffer(this.collisionVertexArray,Hl.members,!0)},hu.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy())},Pn("CollisionBuffers",hu);var pu=function(t){this.collisionBoxArray=t.collisionBoxArray,this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.pixelRatio=t.pixelRatio,this.sourceLayerIndex=t.sourceLayerIndex,this.hasPattern=!1;var e=this.layers[0]._unevaluatedLayout._values;this.textSizeData=iu(this.zoom,e["text-size"]),this.iconSizeData=iu(this.zoom,e["icon-size"]);var i=this.layers[0].layout,n=i.get("symbol-sort-key"),o=i.get("symbol-z-order");this.sortFeaturesByKey="viewport-y"!==o&&void 0!==n.constantOr(1);var r="viewport-y"===o||"auto"===o&&!this.sortFeaturesByKey;this.sortFeaturesByY=r&&(i.get("text-allow-overlap")||i.get("icon-allow-overlap")||i.get("text-ignore-placement")||i.get("icon-ignore-placement")),this.stateDependentLayerIds=this.layers.filter(function(t){return t.isStateDependent()}).map(function(t){return t.id}),this.sourceID=t.sourceID};pu.prototype.createArrays=function(){this.text=new cu(new Ia(Gl.members,this.layers,this.zoom,function(t){return/^text/.test(t)})),this.icon=new cu(new Ia(Gl.members,this.layers,this.zoom,function(t){return/^icon/.test(t)})),this.collisionBox=new hu(qo,Wl.members,_r),this.collisionCircle=new hu(qo,Xl.members,dr),this.glyphOffsetArray=new jr,this.lineVertexArray=new Gr,this.symbolInstances=new Br},pu.prototype.calculateGlyphDependencies=function(t,e,i,n){for(var o=0;o<t.length;o++)if(e[t.charCodeAt(o)]=!0,i&&n){var r=Yl[t.charAt(o)];r&&(e[r.charCodeAt(0)]=!0)}},pu.prototype.populate=function(t,e){var i=this.layers[0],n=i.layout,o=n.get("text-font"),r=n.get("text-field"),a=n.get("icon-image"),s=("constant"!==r.value.kind||0<r.value.value.toString().length)&&("constant"!==o.value.kind||0<o.value.value.length),l="constant"!==a.value.kind||a.value.value&&0<a.value.value.length,u=n.get("symbol-sort-key");if(this.features=[],s||l){for(var c=e.iconDependencies,h=e.glyphDependencies,p=new Nn(this.zoom),d=0,f=t;d<f.length;d+=1){var m=f[d],_=m.feature,g=m.index,y=m.sourceLayerIndex;if(i._featureFilter(p,_)){var v=void 0;if(s){var x=i.getValueAndResolveTokens("text-field",_);v=Kl(x instanceof _e?x:_e.fromString(x),i,_)}var b=void 0;if(l&&(b=i.getValueAndResolveTokens("icon-image",_)),v||b){var w=this.sortFeaturesByKey?u.evaluate(_,{}):void 0,L={text:v,icon:b,index:g,sourceLayerIndex:y,geometry:Ra(_),properties:_.properties,type:au[_.type],sortKey:w};if(void 0!==_.id&&(L.id=_.id),this.features.push(L),b&&(c[b]=!0),v)for(var k=o.evaluate(_,{}).join(","),T="map"===n.get("text-rotation-alignment")&&"point"!==n.get("symbol-placement"),E=0,M=v.sections;E<M.length;E+=1){var C=M[E],S=Rn(v.toString()),P=C.fontStack||k,z=h[P]=h[P]||{};this.calculateGlyphDependencies(C.text,z,T,S)}}}}"line"===n.get("symbol-placement")&&(this.features=function(e){var o={},r={},a=[],i=0;function t(t){a.push(e[t]),i++}function n(t,e,i){var n=r[t];return delete r[t],r[e]=n,a[n].geometry[0].pop(),a[n].geometry[0]=a[n].geometry[0].concat(i[0]),n}function s(t,e,i){var n=o[e];return delete o[e],o[t]=n,a[n].geometry[0].shift(),a[n].geometry[0]=i[0].concat(a[n].geometry[0]),n}function l(t,e,i){var n=i?e[0][e[0].length-1]:e[0][0];return t+":"+n.x+":"+n.y}for(var u=0;u<e.length;u++){var c=e[u],h=c.geometry,p=c.text?c.text.toString():null;if(p){var d=l(p,h),f=l(p,h,!0);if(d in r&&f in o&&r[d]!==o[f]){var m=s(d,f,h),_=n(d,f,a[m].geometry);delete o[d],delete r[f],r[l(p,a[_].geometry,!0)]=_,a[m].geometry=null}else d in r?n(d,f,h):f in o?s(d,f,h):(t(u),o[d]=i-1,r[f]=i-1)}else t(u)}return a.filter(function(t){return t.geometry})}(this.features)),this.sortFeaturesByKey&&this.features.sort(function(t,e){return t.sortKey-e.sortKey})}},pu.prototype.update=function(t,e,i){this.stateDependentLayers.length&&(this.text.programConfigurations.updatePaintArrays(t,e,this.layers,i),this.icon.programConfigurations.updatePaintArrays(t,e,this.layers,i))},pu.prototype.isEmpty=function(){return 0===this.symbolInstances.length},pu.prototype.uploadPending=function(){return!this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload},pu.prototype.upload=function(t){this.uploaded||(this.collisionBox.upload(t),this.collisionCircle.upload(t)),this.text.upload(t,this.sortFeaturesByY,!this.uploaded,this.text.programConfigurations.needsUpload),this.icon.upload(t,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload),this.uploaded=!0},pu.prototype.destroy=function(){this.text.destroy(),this.icon.destroy(),this.collisionBox.destroy(),this.collisionCircle.destroy()},pu.prototype.addToLineVertexArray=function(t,e){var i=this.lineVertexArray.length;if(void 0!==t.segment){for(var n=t.dist(e[t.segment+1]),o=t.dist(e[t.segment]),r={},a=t.segment+1;a<e.length;a++)r[a]={x:e[a].x,y:e[a].y,tileUnitDistanceFromAnchor:n},a<e.length-1&&(n+=e[a+1].dist(e[a]));for(var s=t.segment||0;0<=s;s--)r[s]={x:e[s].x,y:e[s].y,tileUnitDistanceFromAnchor:o},0<s&&(o+=e[s-1].dist(e[s]));for(var l=0;l<e.length;l++){var u=r[l];this.lineVertexArray.emplaceBack(u.x,u.y,u.tileUnitDistanceFromAnchor)}}return{lineStartIndex:i,lineLength:this.lineVertexArray.length-i}},pu.prototype.addSymbols=function(t,e,i,n,o,r,a,s,l,u){for(var c=t.indexArray,h=t.layoutVertexArray,p=t.dynamicLayoutVertexArray,d=t.segments.prepareSegment(4*e.length,t.layoutVertexArray,t.indexArray,r.sortKey),f=this.glyphOffsetArray.length,m=d.vertexLength,_=0,g=e;_<g.length;_+=1){var y=g[_],v=y.tl,x=y.tr,b=y.bl,w=y.br,L=y.tex,k=d.vertexLength,T=y.glyphOffset[1];lu(h,s.x,s.y,v.x,T+v.y,L.x,L.y,i),lu(h,s.x,s.y,x.x,T+x.y,L.x+L.w,L.y,i),lu(h,s.x,s.y,b.x,T+b.y,L.x,L.y+L.h,i),lu(h,s.x,s.y,w.x,T+w.y,L.x+L.w,L.y+L.h,i),uu(p,s,0),c.emplaceBack(k,k+1,k+2),c.emplaceBack(k+1,k+2,k+3),d.vertexLength+=4,d.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(y.glyphOffset[0])}t.placedSymbolArray.emplaceBack(s.x,s.y,f,this.glyphOffsetArray.length-f,m,l,u,s.segment,i?i[0]:0,i?i[1]:0,n[0],n[1],a,!1,0),t.programConfigurations.populatePaintArrays(t.layoutVertexArray.length,r,r.index,{})},pu.prototype._addCollisionDebugVertex=function(t,e,i,n,o,r){return e.emplaceBack(0,0),t.emplaceBack(i.x,i.y,n,o,Math.round(r.x),Math.round(r.y))},pu.prototype.addCollisionDebugVertices=function(t,e,i,n,o,r,a,s){var l=o.segments.prepareSegment(4,o.layoutVertexArray,o.indexArray),u=l.vertexLength,c=o.layoutVertexArray,h=o.collisionVertexArray,p=a.anchorX,d=a.anchorY;if(this._addCollisionDebugVertex(c,h,r,p,d,new st(t,e)),this._addCollisionDebugVertex(c,h,r,p,d,new st(i,e)),this._addCollisionDebugVertex(c,h,r,p,d,new st(i,n)),this._addCollisionDebugVertex(c,h,r,p,d,new st(t,n)),l.vertexLength+=4,s){var f=o.indexArray;f.emplaceBack(u,u+1,u+2),f.emplaceBack(u,u+2,u+3),l.primitiveLength+=2}else{var m=o.indexArray;m.emplaceBack(u,u+1),m.emplaceBack(u+1,u+2),m.emplaceBack(u+2,u+3),m.emplaceBack(u+3,u),l.primitiveLength+=4}},pu.prototype.addDebugCollisionBoxes=function(t,e,i){for(var n=t;n<e;n++){var o=this.collisionBoxArray.get(n),r=o.x1,a=o.y1,s=o.x2,l=o.y2,u=0<o.radius;this.addCollisionDebugVertices(r,a,s,l,u?this.collisionCircle:this.collisionBox,o.anchorPoint,i,u)}},pu.prototype.generateCollisionDebugBuffers=function(){for(var t=0;t<this.symbolInstances.length;t++){var e=this.symbolInstances.get(t);this.addDebugCollisionBoxes(e.textBoxStartIndex,e.textBoxEndIndex,e),this.addDebugCollisionBoxes(e.iconBoxStartIndex,e.iconBoxEndIndex,e)}},pu.prototype._deserializeCollisionBoxesForSymbol=function(t,e,i,n,o){for(var r={},a=e;a<i;a++){var s=t.get(a);if(0===s.radius){r.textBox={x1:s.x1,y1:s.y1,x2:s.x2,y2:s.y2,anchorPointX:s.anchorPointX,anchorPointY:s.anchorPointY},r.textFeatureIndex=s.featureIndex;break}r.textCircles||(r.textCircles=[],r.textFeatureIndex=s.featureIndex),r.textCircles.push(s.anchorPointX,s.anchorPointY,s.radius,s.signedDistanceFromAnchor,1)}for(var l=n;l<o;l++){var u=t.get(l);if(0===u.radius){r.iconBox={x1:u.x1,y1:u.y1,x2:u.x2,y2:u.y2,anchorPointX:u.anchorPointX,anchorPointY:u.anchorPointY},r.iconFeatureIndex=u.featureIndex;break}}return r},pu.prototype.deserializeCollisionBoxes=function(t){this.collisionArrays=[];for(var e=0;e<this.symbolInstances.length;e++){var i=this.symbolInstances.get(e);this.collisionArrays.push(this._deserializeCollisionBoxesForSymbol(t,i.textBoxStartIndex,i.textBoxEndIndex,i.iconBoxStartIndex,i.iconBoxEndIndex))}},pu.prototype.hasTextData=function(){return 0<this.text.segments.get().length},pu.prototype.hasIconData=function(){return 0<this.icon.segments.get().length},pu.prototype.hasCollisionBoxData=function(){return 0<this.collisionBox.segments.get().length},pu.prototype.hasCollisionCircleData=function(){return 0<this.collisionCircle.segments.get().length},pu.prototype.addIndicesForPlacedTextSymbol=function(t){for(var e=this.text.placedSymbolArray.get(t),i=e.vertexStartIndex+4*e.numGlyphs,n=e.vertexStartIndex;n<i;n+=4)this.text.indexArray.emplaceBack(n,n+1,n+2),this.text.indexArray.emplaceBack(n+1,n+2,n+3)},pu.prototype.getSortedSymbolIndexes=function(t){if(this.sortedAngle===t&&void 0!==this.symbolInstanceIndexes)return this.symbolInstanceIndexes;for(var e=Math.sin(t),i=Math.cos(t),n=[],o=[],r=[],a=0;a<this.symbolInstances.length;++a){r.push(a);var s=this.symbolInstances.get(a);n.push(0|Math.round(e*s.anchorX+i*s.anchorY)),o.push(s.featureIndex)}return r.sort(function(t,e){return n[t]-n[e]||o[e]-o[t]}),r},pu.prototype.sortFeatures=function(t){var n=this;if(this.sortFeaturesByY&&this.sortedAngle!==t&&!(1<this.text.segments.get().length||1<this.icon.segments.get().length)){this.symbolInstanceIndexes=this.getSortedSymbolIndexes(t),this.sortedAngle=t,this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(var e=0,i=this.symbolInstanceIndexes;e<i.length;e+=1){var o=i[e],r=this.symbolInstances.get(o);this.featureSortOrder.push(r.featureIndex),[r.rightJustifiedTextSymbolIndex,r.centerJustifiedTextSymbolIndex,r.leftJustifiedTextSymbolIndex].forEach(function(t,e,i){0<=t&&i.indexOf(t)===e&&n.addIndicesForPlacedTextSymbol(t)}),0<=r.verticalPlacedTextSymbolIndex&&this.addIndicesForPlacedTextSymbol(r.verticalPlacedTextSymbolIndex);var a=this.icon.placedSymbolArray.get(o);if(a.numGlyphs){var s=a.vertexStartIndex;this.icon.indexArray.emplaceBack(s,s+1,s+2),this.icon.indexArray.emplaceBack(s+1,s+2,s+3)}}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}},Pn("SymbolBucket",pu,{omit:["layers","collisionBoxArray","features","compareText"]}),pu.MAX_GLYPHS=65535,pu.addDynamicAttributes=uu;var du,fu,mu,_u=new lo({"symbol-placement":new eo($t.layout_symbol["symbol-placement"]),"symbol-spacing":new eo($t.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new eo($t.layout_symbol["symbol-avoid-edges"]),"symbol-sort-key":new io($t.layout_symbol["symbol-sort-key"]),"symbol-z-order":new eo($t.layout_symbol["symbol-z-order"]),"icon-allow-overlap":new eo($t.layout_symbol["icon-allow-overlap"]),"icon-ignore-placement":new eo($t.layout_symbol["icon-ignore-placement"]),"icon-optional":new eo($t.layout_symbol["icon-optional"]),"icon-rotation-alignment":new eo($t.layout_symbol["icon-rotation-alignment"]),"icon-size":new io($t.layout_symbol["icon-size"]),"icon-text-fit":new eo($t.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new eo($t.layout_symbol["icon-text-fit-padding"]),"icon-image":new io($t.layout_symbol["icon-image"]),"icon-rotate":new io($t.layout_symbol["icon-rotate"]),"icon-padding":new eo($t.layout_symbol["icon-padding"]),"icon-keep-upright":new eo($t.layout_symbol["icon-keep-upright"]),"icon-offset":new io($t.layout_symbol["icon-offset"]),"icon-anchor":new io($t.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new eo($t.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new eo($t.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new eo($t.layout_symbol["text-rotation-alignment"]),"text-field":new io($t.layout_symbol["text-field"]),"text-font":new io($t.layout_symbol["text-font"]),"text-size":new io($t.layout_symbol["text-size"]),"text-max-width":new io($t.layout_symbol["text-max-width"]),"text-line-height":new eo($t.layout_symbol["text-line-height"]),"text-letter-spacing":new io($t.layout_symbol["text-letter-spacing"]),"text-justify":new io($t.layout_symbol["text-justify"]),"text-radial-offset":new io($t.layout_symbol["text-radial-offset"]),"text-variable-anchor":new eo($t.layout_symbol["text-variable-anchor"]),"text-anchor":new io($t.layout_symbol["text-anchor"]),"text-max-angle":new eo($t.layout_symbol["text-max-angle"]),"text-rotate":new io($t.layout_symbol["text-rotate"]),"text-padding":new eo($t.layout_symbol["text-padding"]),"text-keep-upright":new eo($t.layout_symbol["text-keep-upright"]),"text-transform":new io($t.layout_symbol["text-transform"]),"text-offset":new io($t.layout_symbol["text-offset"]),"text-allow-overlap":new eo($t.layout_symbol["text-allow-overlap"]),"text-ignore-placement":new eo($t.layout_symbol["text-ignore-placement"]),"text-optional":new eo($t.layout_symbol["text-optional"])}),gu={paint:new lo({"icon-opacity":new io($t.paint_symbol["icon-opacity"]),"icon-color":new io($t.paint_symbol["icon-color"]),"icon-halo-color":new io($t.paint_symbol["icon-halo-color"]),"icon-halo-width":new io($t.paint_symbol["icon-halo-width"]),"icon-halo-blur":new io($t.paint_symbol["icon-halo-blur"]),"icon-translate":new eo($t.paint_symbol["icon-translate"]),"icon-translate-anchor":new eo($t.paint_symbol["icon-translate-anchor"]),"text-opacity":new io($t.paint_symbol["text-opacity"]),"text-color":new io($t.paint_symbol["text-color"]),"text-halo-color":new io($t.paint_symbol["text-halo-color"]),"text-halo-width":new io($t.paint_symbol["text-halo-width"]),"text-halo-blur":new io($t.paint_symbol["text-halo-blur"]),"text-translate":new eo($t.paint_symbol["text-translate"]),"text-translate-anchor":new eo($t.paint_symbol["text-translate-anchor"])}),layout:_u},yu=((mu=po)&&(Tu.__proto__=mu),((Tu.prototype=Object.create(mu&&mu.prototype)).constructor=Tu).prototype.recalculate=function(t){mu.prototype.recalculate.call(this,t),"auto"===this.layout.get("icon-rotation-alignment")&&("point"!==this.layout.get("symbol-placement")?this.layout._values["icon-rotation-alignment"]="map":this.layout._values["icon-rotation-alignment"]="viewport"),"auto"===this.layout.get("text-rotation-alignment")&&("point"!==this.layout.get("symbol-placement")?this.layout._values["text-rotation-alignment"]="map":this.layout._values["text-rotation-alignment"]="viewport"),"auto"===this.layout.get("text-pitch-alignment")&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")),"auto"===this.layout.get("icon-pitch-alignment")&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment"))},Tu.prototype.getValueAndResolveTokens=function(t,e){var i,n=this.layout.get(t).evaluate(e,{}),o=this._unevaluatedLayout._values[t];return o.isDataDriven()||Fi(o.value)?n:(i=e.properties,n.replace(/{([^{}]+)}/g,function(t,e){return e in i?String(i[e]):""}))},Tu.prototype.createBucket=function(t){return new pu(t)},Tu.prototype.queryRadius=function(){return 0},Tu.prototype.queryIntersectsFeature=function(){return!1},Tu),vu={paint:new lo({"background-color":new eo($t.paint_background["background-color"]),"background-pattern":new no($t.paint_background["background-pattern"]),"background-opacity":new eo($t.paint_background["background-opacity"])})},xu=((fu=po)&&(ku.__proto__=fu),(ku.prototype=Object.create(fu&&fu.prototype)).constructor=ku),bu={paint:new lo({"raster-opacity":new eo($t.paint_raster["raster-opacity"]),"raster-hue-rotate":new eo($t.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new eo($t.paint_raster["raster-brightness-min"]),"raster-brightness-max":new eo($t.paint_raster["raster-brightness-max"]),"raster-saturation":new eo($t.paint_raster["raster-saturation"]),"raster-contrast":new eo($t.paint_raster["raster-contrast"]),"raster-resampling":new eo($t.paint_raster["raster-resampling"]),"raster-fade-duration":new eo($t.paint_raster["raster-fade-duration"])})},wu=((du=po)&&(Lu.__proto__=du),(Lu.prototype=Object.create(du&&du.prototype)).constructor=Lu);function Lu(t){du.call(this,t,bu)}function ku(t){fu.call(this,t,vu)}function Tu(t){mu.call(this,t,gu)}var Eu,Mu=((Eu=po)&&(Su.__proto__=Eu),((Su.prototype=Object.create(Eu&&Eu.prototype)).constructor=Su).prototype.is3D=function(){return"3d"===this.implementation.renderingMode},Su.prototype.hasOffscreenPass=function(){return void 0!==this.implementation.prerender},Su.prototype.recalculate=function(){},Su.prototype.updateTransitions=function(){},Su.prototype.hasTransition=function(){},Su.prototype.serialize=function(){},Su.prototype.onAdd=function(t){this.implementation.onAdd&&this.implementation.onAdd(t,t.painter.context.gl)},Su.prototype.onRemove=function(t){this.implementation.onRemove&&this.implementation.onRemove(t,t.painter.context.gl)},Su),Cu={circle:ss,heatmap:ws,hillshade:ks,fill:sl,"fill-extrusion":Tl,line:$l,symbol:yu,background:xu,raster:wu};function Su(t){Eu.call(this,t,{}),this.implementation=t}function Pu(t){for(var e=0,i=0,n=0,o=t;n<o.length;n+=1){var r=o[n];e+=r.w*r.h,i=Math.max(i,r.w)}t.sort(function(t,e){return e.h-t.h});for(var a=[{x:0,y:0,w:Math.max(Math.ceil(Math.sqrt(e/.95)),i),h:1/0}],s=0,l=0,u=0,c=t;u<c.length;u+=1)for(var h=c[u],p=a.length-1;0<=p;p--){var d=a[p];if(!(h.w>d.w||h.h>d.h)){if(h.x=d.x,h.y=d.y,l=Math.max(l,h.y+h.h),s=Math.max(s,h.x+h.w),h.w===d.w&&h.h===d.h){var f=a.pop();p<a.length&&(a[p]=f)}else h.h===d.h?(d.x+=h.w,d.w-=h.w):(h.w===d.w||a.push({x:d.x+h.w,y:d.y,w:d.w-h.w,h:h.h}),d.y+=h.h,d.h-=h.h);break}}return{w:s,h:l,fill:e/(s*l)||0}}function zu(t,e){var i=e.pixelRatio,n=e.version;this.paddedRect=t,this.pixelRatio=i,this.version=n}var Iu={tl:{configurable:!0},br:{configurable:!0},tlbr:{configurable:!0},displaySize:{configurable:!0}};Iu.tl.get=function(){return[this.paddedRect.x+1,this.paddedRect.y+1]},Iu.br.get=function(){return[this.paddedRect.x+this.paddedRect.w-1,this.paddedRect.y+this.paddedRect.h-1]},Iu.tlbr.get=function(){return this.tl.concat(this.br)},Iu.displaySize.get=function(){return[(this.paddedRect.w-2)/this.pixelRatio,(this.paddedRect.h-2)/this.pixelRatio]},Object.defineProperties(zu.prototype,Iu);function Au(t,e){var i={},n={};this.haveRenderCallbacks=[];var o=[];this.addImages(t,i,o),this.addImages(e,n,o);var r=Pu(o),a=r.w,s=r.h,l=new gs({width:a||1,height:s||1});for(var u in t){var c=t[u],h=i[u].paddedRect;gs.copy(c.data,l,{x:0,y:0},{x:h.x+1,y:h.y+1},c.data)}for(var p in e){var d=e[p],f=n[p].paddedRect,m=f.x+1,_=f.y+1,g=d.data.width,y=d.data.height;gs.copy(d.data,l,{x:0,y:0},{x:m,y:_},d.data),gs.copy(d.data,l,{x:0,y:y-1},{x:m,y:_-1},{width:g,height:1}),gs.copy(d.data,l,{x:0,y:0},{x:m,y:_+y},{width:g,height:1}),gs.copy(d.data,l,{x:g-1,y:0},{x:m-1,y:_},{width:1,height:y}),gs.copy(d.data,l,{x:0,y:0},{x:m+g,y:_},{width:1,height:y})}this.image=l,this.iconPositions=i,this.patternPositions=n}Au.prototype.addImages=function(t,e,i){for(var n in t){var o=t[n],r={x:0,y:0,w:o.data.width+2,h:o.data.height+2};i.push(r),e[n]=new zu(r,o),o.hasRenderCallback&&this.haveRenderCallbacks.push(n)}},Au.prototype.patchUpdatedImages=function(t,e){for(var i in t.dispatchRenderCallbacks(this.haveRenderCallbacks),t.updatedImages)this.patchUpdatedImage(this.iconPositions[i],t.getImage(i),e),this.patchUpdatedImage(this.patternPositions[i],t.getImage(i),e)},Au.prototype.patchUpdatedImage=function(t,e,i){if(t&&e&&t.version!==e.version){t.version=e.version;var n=t.tl,o=n[0],r=n[1];i.update(e.data,void 0,{x:o,y:r})}},Pn("ImagePosition",zu),Pn("ImageAtlas",Au);function Du(t,e,i,n){this.context=t,this.format=i,this.texture=t.gl.createTexture(),this.update(e,n)}var Ou=self.HTMLImageElement,Ru=self.HTMLCanvasElement,Bu=self.HTMLVideoElement,Fu=self.ImageData;Du.prototype.update=function(t,e,i){var n=t.width,o=t.height,r=!(this.size&&this.size[0]===n&&this.size[1]===o||i),a=this.context,s=a.gl;if(this.useMipmap=Boolean(e&&e.useMipmap),s.bindTexture(s.TEXTURE_2D,this.texture),a.pixelStoreUnpackFlipY.set(!1),a.pixelStoreUnpack.set(1),a.pixelStoreUnpackPremultiplyAlpha.set(this.format===s.RGBA&&(!e||!1!==e.premultiply)),r)this.size=[n,o],t instanceof Ou||t instanceof Ru||t instanceof Bu||t instanceof Fu?s.texImage2D(s.TEXTURE_2D,0,this.format,this.format,s.UNSIGNED_BYTE,t):s.texImage2D(s.TEXTURE_2D,0,this.format,n,o,0,this.format,s.UNSIGNED_BYTE,t.data);else{var l=i||{x:0,y:0},u=l.x,c=l.y;t instanceof Ou||t instanceof Ru||t instanceof Bu||t instanceof Fu?s.texSubImage2D(s.TEXTURE_2D,0,u,c,s.RGBA,s.UNSIGNED_BYTE,t):s.texSubImage2D(s.TEXTURE_2D,0,u,c,n,o,s.RGBA,s.UNSIGNED_BYTE,t.data)}this.useMipmap&&this.isSizePowerOfTwo()&&s.generateMipmap(s.TEXTURE_2D)},Du.prototype.bind=function(t,e,i){var n=this.context.gl;n.bindTexture(n.TEXTURE_2D,this.texture),i!==n.LINEAR_MIPMAP_NEAREST||this.isSizePowerOfTwo()||(i=n.LINEAR),t!==this.filter&&(n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MAG_FILTER,t),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,i||t),this.filter=t),e!==this.wrap&&(n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,e),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,e),this.wrap=e)},Du.prototype.isSizePowerOfTwo=function(){return this.size[0]===this.size[1]&&Math.log(this.size[0])/Math.LN2%1==0},Du.prototype.destroy=function(){this.context.gl.deleteTexture(this.texture),this.texture=null};function Uu(t,e,i,n,o){var r,a,s=8*o-n-1,l=(1<<s)-1,u=l>>1,c=-7,h=i?o-1:0,p=i?-1:1,d=t[e+h];for(h+=p,r=d&(1<<-c)-1,d>>=-c,c+=s;0<c;r=256*r+t[e+h],h+=p,c-=8);for(a=r&(1<<-c)-1,r>>=-c,c+=n;0<c;a=256*a+t[e+h],h+=p,c-=8);if(0===r)r=1-u;else{if(r===l)return a?NaN:1/0*(d?-1:1);a+=Math.pow(2,n),r-=u}return(d?-1:1)*a*Math.pow(2,r-n)}function Nu(t,e,i,n,o,r){var a,s,l,u=8*r-o-1,c=(1<<u)-1,h=c>>1,p=23===o?Math.pow(2,-24)-Math.pow(2,-77):0,d=n?0:r-1,f=n?1:-1,m=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(s=isNaN(e)?1:0,a=c):(a=Math.floor(Math.log(e)/Math.LN2),e*(l=Math.pow(2,-a))<1&&(a--,l*=2),2<=(e+=1<=a+h?p/l:p*Math.pow(2,1-h))*l&&(a++,l/=2),c<=a+h?(s=0,a=c):1<=a+h?(s=(e*l-1)*Math.pow(2,o),a+=h):(s=e*Math.pow(2,h-1)*Math.pow(2,o),a=0));8<=o;t[i+d]=255&s,d+=f,s/=256,o-=8);for(a=a<<o|s,u+=o;0<u;t[i+d]=255&a,d+=f,a/=256,u-=8);t[i+d-f]|=128*m}var ju=$u;function $u(t){this.buf=ArrayBuffer.isView&&ArrayBuffer.isView(t)?t:new Uint8Array(t||0),this.pos=0,this.type=0,this.length=this.buf.length}function Vu(t){return t.type===$u.Bytes?t.readVarint()+t.pos:t.pos+1}function Zu(t,e,i){return i?4294967296*e+(t>>>0):4294967296*(e>>>0)+(t>>>0)}function Gu(t,e,i){var n=e<=16383?1:e<=2097151?2:e<=268435455?3:Math.floor(Math.log(e)/(7*Math.LN2));i.realloc(n);for(var o=i.pos-1;t<=o;o--)i.buf[o+n]=i.buf[o]}function qu(t,e){for(var i=0;i<t.length;i++)e.writeVarint(t[i])}function Hu(t,e){for(var i=0;i<t.length;i++)e.writeSVarint(t[i])}function Wu(t,e){for(var i=0;i<t.length;i++)e.writeFloat(t[i])}function Xu(t,e){for(var i=0;i<t.length;i++)e.writeDouble(t[i])}function Ku(t,e){for(var i=0;i<t.length;i++)e.writeBoolean(t[i])}function Ju(t,e){for(var i=0;i<t.length;i++)e.writeFixed32(t[i])}function Yu(t,e){for(var i=0;i<t.length;i++)e.writeSFixed32(t[i])}function Qu(t,e){for(var i=0;i<t.length;i++)e.writeFixed64(t[i])}function tc(t,e){for(var i=0;i<t.length;i++)e.writeSFixed64(t[i])}function ec(t,e){return(t[e]|t[e+1]<<8|t[e+2]<<16)+16777216*t[e+3]}function ic(t,e,i){t[i]=e,t[i+1]=e>>>8,t[i+2]=e>>>16,t[i+3]=e>>>24}function nc(t,e){return(t[e]|t[e+1]<<8|t[e+2]<<16)+(t[e+3]<<24)}$u.Varint=0,$u.Fixed64=1,$u.Bytes=2,$u.Fixed32=5,$u.prototype={destroy:function(){this.buf=null},readFields:function(t,e,i){for(i=i||this.length;this.pos<i;){var 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e=Vu(this);for(t=t||[];this.pos<e;)t.push(this.readFixed64());return t},readPackedSFixed64:function(t){if(this.type!==$u.Bytes)return t.push(this.readSFixed64());var e=Vu(this);for(t=t||[];this.pos<e;)t.push(this.readSFixed64());return t},skip:function(t){var e=7&t;if(e===$u.Varint)for(;127<this.buf[this.pos++];);else if(e===$u.Bytes)this.pos=this.readVarint()+this.pos;else if(e===$u.Fixed32)this.pos+=4;else{if(e!==$u.Fixed64)throw new Error("Unimplemented type: "+e);this.pos+=8}},writeTag:function(t,e){this.writeVarint(t<<3|e)},realloc:function(t){for(var e=this.length||16;e<this.pos+t;)e*=2;if(e!==this.length){var i=new Uint8Array(e);i.set(this.buf),this.buf=i,this.length=e}},finish:function(){return 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n=this.pos-i;128<=n&&Gu(i,n,this),this.pos=i-1,this.writeVarint(n),this.pos+=n},writeMessage:function(t,e,i){this.writeTag(t,$u.Bytes),this.writeRawMessage(e,i)},writePackedVarint:function(t,e){e.length&&this.writeMessage(t,qu,e)},writePackedSVarint:function(t,e){e.length&&this.writeMessage(t,Hu,e)},writePackedBoolean:function(t,e){e.length&&this.writeMessage(t,Ku,e)},writePackedFloat:function(t,e){e.length&&this.writeMessage(t,Wu,e)},writePackedDouble:function(t,e){e.length&&this.writeMessage(t,Xu,e)},writePackedFixed32:function(t,e){e.length&&this.writeMessage(t,Ju,e)},writePackedSFixed32:function(t,e){e.length&&this.writeMessage(t,Yu,e)},writePackedFixed64:function(t,e){e.length&&this.writeMessage(t,Qu,e)},writePackedSFixed64:function(t,e){e.length&&this.writeMessage(t,tc,e)},writeBytesField:function(t,e){this.writeTag(t,$u.Bytes),this.writeBytes(e)},writeFixed32Field:function(t,e){this.writeTag(t,$u.Fixed32),this.writeFixed32(e)},writeSFixed32Field:function(t,e){this.writeTag(t,$u.Fixed32),this.writeSFixed32(e)},writeFixed64Field:function(t,e){this.writeTag(t,$u.Fixed64),this.writeFixed64(e)},writeSFixed64Field:function(t,e){this.writeTag(t,$u.Fixed64),this.writeSFixed64(e)},writeVarintField:function(t,e){this.writeTag(t,$u.Varint),this.writeVarint(e)},writeSVarintField:function(t,e){this.writeTag(t,$u.Varint),this.writeSVarint(e)},writeStringField:function(t,e){this.writeTag(t,$u.Bytes),this.writeString(e)},writeFloatField:function(t,e){this.writeTag(t,$u.Fixed32),this.writeFloat(e)},writeDoubleField:function(t,e){this.writeTag(t,$u.Fixed64),this.writeDouble(e)},writeBooleanField:function(t,e){this.writeVarintField(t,Boolean(e))}};var oc=3;function rc(t,e,i){1===t&&i.readMessage(ac,e)}function ac(t,e,i){if(3===t){var n=i.readMessage(sc,{}),o=n.id,r=n.bitmap,a=n.width,s=n.height,l=n.left,u=n.top,c=n.advance;e.push({id:o,bitmap:new _s({width:a+2*oc,height:s+2*oc},r),metrics:{width:a,height:s,left:l,top:u,advance:c}})}}function sc(t,e,i){1===t?e.id=i.readVarint():2===t?e.bitmap=i.readBytes():3===t?e.width=i.readVarint():4===t?e.height=i.readVarint():5===t?e.left=i.readSVarint():6===t?e.top=i.readSVarint():7===t&&(e.advance=i.readVarint())}function lc(t,e,i){this.target=t,this.parent=e,this.mapId=i,this.callbacks={},this.callbackID=0,m(["receive"],this),this.target.addEventListener("message",this.receive,!1)}var uc=oc;function cc(t,e,i){var n=2*Math.PI*6378137/256/Math.pow(2,i);return[t*n-2*Math.PI*6378137/2,e*n-2*Math.PI*6378137/2]}lc.prototype.send=function(t,e,i,n){var o=this,r=i?this.mapId+":"+this.callbackID++:null;i&&(this.callbacks[r]=i);var a=[];if(this.target.postMessage({targetMapId:n,sourceMapId:this.mapId,type:t,id:String(r),data:In(e,a)},a),i)return{cancel:function(){return o.target.postMessage({targetMapId:n,sourceMapId:o.mapId,type:"<cancel>",id:String(r)})}}},lc.prototype.receive=function(t){var e,n=this,i=t.data,o=i.id;if(!i.targetMapId||this.mapId===i.targetMapId){var r=function(t,e){delete n.callbacks[o];var i=[];n.target.postMessage({sourceMapId:n.mapId,type:"<response>",id:String(o),error:t?In(t):null,data:In(e,i)},i)};if("<response>"===i.type||"<cancel>"===i.type)e=this.callbacks[i.id],delete this.callbacks[i.id],e&&i.error?e(An(i.error)):e&&e(null,An(i.data));else if(void 0!==i.id&&this.parent[i.type]){this.callbacks[i.id]=null;var a=this.parent[i.type](i.sourceMapId,An(i.data),r);a&&null===this.callbacks[i.id]&&(this.callbacks[i.id]=a.cancel)}else if(void 0!==i.id&&this.parent.getWorkerSource){var s=i.type.split("."),l=An(i.data);this.parent.getWorkerSource(i.sourceMapId,s[0],l.source)[s[1]](l,r)}else this.parent[i.type](An(i.data))}},lc.prototype.remove=function(){this.target.removeEventListener("message",this.receive,!1)};function hc(t,e){t&&(e?this.setSouthWest(t).setNorthEast(e):4===t.length?this.setSouthWest([t[0],t[1]]).setNorthEast([t[2],t[3]]):this.setSouthWest(t[0]).setNorthEast(t[1]))}hc.prototype.setNorthEast=function(t){return this._ne=t instanceof pc?new pc(t.lng,t.lat):pc.convert(t),this},hc.prototype.setSouthWest=function(t){return this._sw=t instanceof pc?new pc(t.lng,t.lat):pc.convert(t),this},hc.prototype.extend=function(t){var e,i,n=this._sw,o=this._ne;if(t instanceof pc)i=e=t;else{if(!(t instanceof hc))return Array.isArray(t)?t.every(Array.isArray)?this.extend(hc.convert(t)):this.extend(pc.convert(t)):this;if(e=t._sw,i=t._ne,!e||!i)return this}return n||o?(n.lng=Math.min(e.lng,n.lng),n.lat=Math.min(e.lat,n.lat),o.lng=Math.max(i.lng,o.lng),o.lat=Math.max(i.lat,o.lat)):(this._sw=new pc(e.lng,e.lat),this._ne=new pc(i.lng,i.lat)),this},hc.prototype.getCenter=function(){return new pc((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)},hc.prototype.getSouthWest=function(){return this._sw},hc.prototype.getNorthEast=function(){return this._ne},hc.prototype.getNorthWest=function(){return new pc(this.getWest(),this.getNorth())},hc.prototype.getSouthEast=function(){return new pc(this.getEast(),this.getSouth())},hc.prototype.getWest=function(){return this._sw.lng},hc.prototype.getSouth=function(){return this._sw.lat},hc.prototype.getEast=function(){return this._ne.lng},hc.prototype.getNorth=function(){return this._ne.lat},hc.prototype.toArray=function(){return[this._sw.toArray(),this._ne.toArray()]},hc.prototype.toString=function(){return"LngLatBounds("+this._sw.toString()+", "+this._ne.toString()+")"},hc.prototype.isEmpty=function(){return!(this._sw&&this._ne)},hc.convert=function(t){return!t||t instanceof hc?t:new hc(t)};var pc=function(t,e){if(isNaN(t)||isNaN(e))throw new Error("Invalid 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pc(Number(t[0]),Number(t[1]));if(!Array.isArray(t)&&"object"==typeof t&&null!==t)return new pc(Number("lng"in t?t.lng:t.lon),Number(t.lat));throw new Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: <lng>, lat: <lat>}, an object {lon: <lng>, lat: <lat>}, or an array of [<lng>, <lat>]")};function yc(t,e,i){void 0===i&&(i=0),this.x=+t,this.y=+e,this.z=+i}yc.fromLngLat=function(t,e){void 0===e&&(e=0);var i=pc.convert(t);return new yc(fc(i.lng),mc(i.lat),_c(e,i.lat))},yc.prototype.toLngLat=function(){return new pc(360*this.x-180,gc(this.y))},yc.prototype.toAltitude=function(){return this.z*dc(gc(this.y))};function vc(t,e,i){this.z=t,this.x=e,this.y=i,this.key=wc(0,t,e,i)}vc.prototype.equals=function(t){return this.z===t.z&&this.x===t.x&&this.y===t.y},vc.prototype.url=function(t,e){var i,n,o,r,a,s=(i=this.x,n=this.y,o=this.z,r=cc(256*i,256*(n=Math.pow(2,o)-n-1),o),a=cc(256*(i+1),256*(n+1),o),r[0]+","+r[1]+","+a[0]+","+a[1]),l=function(t,e,i){for(var n,o="",r=t;0<r;r--)o+=(e&(n=1<<r-1)?1:0)+(i&n?2:0);return o}(this.z,this.x,this.y);return t[(this.x+this.y)%t.length].replace("{prefix}",(this.x%16).toString(16)+(this.y%16).toString(16)).replace("{z}",String(this.z)).replace("{x}",String(this.x)).replace("{y}",String("tms"===e?Math.pow(2,this.z)-this.y-1:this.y)).replace("{quadkey}",l).replace("{bbox-epsg-3857}",s)},vc.prototype.getTilePoint=function(t){var e=Math.pow(2,this.z);return new st((t.x*e-this.x)*Da,(t.y*e-this.y)*Da)};function xc(t,e){this.wrap=t,this.canonical=e,this.key=wc(t,e.z,e.x,e.y)}function bc(t,e,i,n,o){this.overscaledZ=t,this.wrap=e,this.canonical=new vc(i,+n,+o),this.key=wc(e,t,n,o)}function wc(t,e,i,n){(t*=2)<0&&(t=-1*t-1);var o=1<<e;return 32*(o*o*t+o*n+i)+e}bc.prototype.equals=function(t){return this.overscaledZ===t.overscaledZ&&this.wrap===t.wrap&&this.canonical.equals(t.canonical)},bc.prototype.scaledTo=function(t){var e=this.canonical.z-t;return t>this.canonical.z?new bc(t,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new bc(t,this.wrap,t,this.canonical.x>>e,this.canonical.y>>e)},bc.prototype.isChildOf=function(t){if(t.wrap!==this.wrap)return!1;var e=this.canonical.z-t.canonical.z;return 0===t.overscaledZ||t.overscaledZ<this.overscaledZ&&t.canonical.x===this.canonical.x>>e&&t.canonical.y===this.canonical.y>>e},bc.prototype.children=function(t){if(this.overscaledZ>=t)return[new bc(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];var e=this.canonical.z+1,i=2*this.canonical.x,n=2*this.canonical.y;return[new bc(e,this.wrap,e,i,n),new bc(e,this.wrap,e,1+i,n),new bc(e,this.wrap,e,i,1+n),new bc(e,this.wrap,e,1+i,1+n)]},bc.prototype.isLessThan=function(t){return this.wrap<t.wrap||!(this.wrap>t.wrap)&&(this.overscaledZ<t.overscaledZ||!(this.overscaledZ>t.overscaledZ)&&(this.canonical.x<t.canonical.x||!(this.canonical.x>t.canonical.x)&&this.canonical.y<t.canonical.y))},bc.prototype.wrapped=function(){return new bc(this.overscaledZ,0,this.canonical.z,this.canonical.x,this.canonical.y)},bc.prototype.unwrapTo=function(t){return new bc(this.overscaledZ,t,this.canonical.z,this.canonical.x,this.canonical.y)},bc.prototype.overscaleFactor=function(){return Math.pow(2,this.overscaledZ-this.canonical.z)},bc.prototype.toUnwrapped=function(){return new xc(this.wrap,this.canonical)},bc.prototype.toString=function(){return this.overscaledZ+"/"+this.canonical.x+"/"+this.canonical.y},bc.prototype.getTilePoint=function(t){return this.canonical.getTilePoint(new yc(t.x-this.wrap,t.y))},Pn("CanonicalTileID",vc),Pn("OverscaledTileID",bc,{omit:["posMatrix"]});function Lc(t,e,i){if(this.uid=t,e.height!==e.width)throw new RangeError("DEM tiles must be square");if(i&&"mapbox"!==i&&"terrarium"!==i)return lt('"'+i+'" is not a valid encoding type. Valid types include "mapbox" and "terrarium".');var n=this.dim=e.height;this.stride=this.dim+2,this.data=new Int32Array(this.stride*this.stride);for(var o=e.data,r="terrarium"===i?this._unpackTerrarium:this._unpackMapbox,a=0;a<n;a++)for(var s=0;s<n;s++){var l=4*(a*n+s);this.set(s,a,r(o[l],o[1+l],o[2+l]))}for(var u=0;u<n;u++)this.set(-1,u,this.get(0,u)),this.set(n,u,this.get(n-1,u)),this.set(u,-1,this.get(u,0)),this.set(u,n,this.get(u,n-1));this.set(-1,-1,this.get(0,0)),this.set(n,-1,this.get(n-1,0)),this.set(-1,n,this.get(0,n-1)),this.set(n,n,this.get(n-1,n-1))}Lc.prototype.set=function(t,e,i){this.data[this._idx(t,e)]=i+65536},Lc.prototype.get=function(t,e){return this.data[this._idx(t,e)]-65536},Lc.prototype._idx=function(t,e){if(t<-1||t>=this.dim+1||e<-1||e>=this.dim+1)throw new RangeError("out of range source coordinates for DEM data");return(e+1)*this.stride+(t+1)},Lc.prototype._unpackMapbox=function(t,e,i){return(256*t*256+256*e+i)/10-1e4},Lc.prototype._unpackTerrarium=function(t,e,i){return 256*t+e+i/256-32768},Lc.prototype.getPixels=function(){return new gs({width:this.stride,height:this.stride},new Uint8Array(this.data.buffer))},Lc.prototype.backfillBorder=function(t,e,i){if(this.dim!==t.dim)throw new Error("dem dimension mismatch");var n=e*this.dim,o=e*this.dim+this.dim,r=i*this.dim,a=i*this.dim+this.dim;switch(e){case-1:n=o-1;break;case 1:o=n+1}switch(i){case-1:r=a-1;break;case 1:a=r+1}for(var s=-e*this.dim,l=-i*this.dim,u=r;u<a;u++)for(var c=n;c<o;c++)this.set(c,u,t.get(c+s,u+l))},Pn("DEMData",Lc);function kc(t){this._stringToNumber={},this._numberToString=[];for(var e=0;e<t.length;e++){var i=t[e];this._stringToNumber[i]=e,this._numberToString[e]=i}}var Tc=_o([{name:"a_pos",type:"Int16",components:2},{name:"a_texture_pos",type:"Int16",components:2}]);kc.prototype.encode=function(t){return this._stringToNumber[t]},kc.prototype.decode=function(t){return this._numberToString[t]};function Ec(t,e,i,n){this.type="Feature",(this._vectorTileFeature=t)._z=e,t._x=i,t._y=n,this.properties=t.properties,null!=t.id&&(this.id=t.id)}var Mc={geometry:{configurable:!0}};Mc.geometry.get=function(){return void 0===this._geometry&&(this._geometry=this._vectorTileFeature.toGeoJSON(this._vectorTileFeature._x,this._vectorTileFeature._y,this._vectorTileFeature._z).geometry),this._geometry},Mc.geometry.set=function(t){this._geometry=t},Ec.prototype.toJSON=function(){var t={geometry:this.geometry};for(var e in this)"_geometry"!==e&&"_vectorTileFeature"!==e&&(t[e]=this[e]);return t},Object.defineProperties(Ec.prototype,Mc);function Cc(){this.state={},this.stateChanges={},this.deletedStates={}}Cc.prototype.updateState=function(t,e,i){var n=String(e);if(this.stateChanges[t]=this.stateChanges[t]||{},this.stateChanges[t][n]=this.stateChanges[t][n]||{},f(this.stateChanges[t][n],i),null===this.deletedStates[t])for(var o in this.deletedStates[t]={},this.state[t])o!==n&&(this.deletedStates[t][o]=null);else if(this.deletedStates[t]&&null===this.deletedStates[t][n])for(var r in this.deletedStates[t][n]={},this.state[t][n])i[r]||(this.deletedStates[t][n][r]=null);else for(var a in i)this.deletedStates[t]&&this.deletedStates[t][n]&&null===this.deletedStates[t][n][a]&&delete this.deletedStates[t][n][a]},Cc.prototype.removeFeatureState=function(t,e,i){if(null!==this.deletedStates[t]){var n=String(e);if(this.deletedStates[t]=this.deletedStates[t]||{},i&&void 0!==e&&0<=e)null!==this.deletedStates[t][n]&&(this.deletedStates[t][n]=this.deletedStates[t][n]||{},this.deletedStates[t][n][i]=null);else if(void 0!==e&&0<=e)if(this.stateChanges[t]&&this.stateChanges[t][n])for(i in this.deletedStates[t][n]={},this.stateChanges[t][n])this.deletedStates[t][n][i]=null;else this.deletedStates[t][n]=null;else this.deletedStates[t]=null}},Cc.prototype.getState=function(t,e){var i=String(e),n=this.state[t]||{},o=this.stateChanges[t]||{},r=f({},n[i],o[i]);if(null===this.deletedStates[t])return{};if(this.deletedStates[t]){var a=this.deletedStates[t][e];if(null===a)return{};for(var s in a)delete r[s]}return r},Cc.prototype.initializeTileState=function(t,e){t.setFeatureState(this.state,e)},Cc.prototype.coalesceChanges=function(t,e){var i={};for(var n in this.stateChanges){this.state[n]=this.state[n]||{};var o={};for(var r in this.stateChanges[n])this.state[n][r]||(this.state[n][r]={}),f(this.state[n][r],this.stateChanges[n][r]),o[r]=this.state[n][r];i[n]=o}for(var a in this.deletedStates){this.state[a]=this.state[a]||{};var s={};if(null===this.deletedStates[a])for(var l in this.state[a])s[l]={},this.state[a][l]={};else for(var u in this.deletedStates[a]){if(null===this.deletedStates[a][u])this.state[a][u]={};else for(var c=0,h=Object.keys(this.deletedStates[a][u]);c<h.length;c+=1){var p=h[c];delete this.state[a][u][p]}s[u]=this.state[a][u]}i[a]=i[a]||{},f(i[a],s)}if(this.stateChanges={},this.deletedStates={},0!==Object.keys(i).length)for(var d in t)t[d].setFeatureState(i,e)};function Sc(t,e,i){this.tileID=t,this.x=t.canonical.x,this.y=t.canonical.y,this.z=t.canonical.z,this.grid=e||new Tn(Da,16,0),this.grid3D=new Tn(Da,16,0),this.featureIndexArray=i||new Xr}function Pc(t){for(var e=1/0,i=1/0,n=-1/0,o=-1/0,r=0,a=t;r<a.length;r+=1){var s=a[r];e=Math.min(e,s.x),i=Math.min(i,s.y),n=Math.max(n,s.x),o=Math.max(o,s.y)}return{minX:e,minY:i,maxX:n,maxY:o}}function zc(t,e){return e-t}Sc.prototype.insert=function(t,e,i,n,o,r){var a=this.featureIndexArray.length;this.featureIndexArray.emplaceBack(i,n,o);for(var s=r?this.grid3D:this.grid,l=0;l<e.length;l++){for(var u=e[l],c=[1/0,1/0,-1/0,-1/0],h=0;h<u.length;h++){var p=u[h];c[0]=Math.min(c[0],p.x),c[1]=Math.min(c[1],p.y),c[2]=Math.max(c[2],p.x),c[3]=Math.max(c[3],p.y)}c[0]<Da&&c[1]<Da&&0<=c[2]&&0<=c[3]&&s.insert(a,c[0],c[1],c[2],c[3])}},Sc.prototype.loadVTLayers=function(){return this.vtLayers||(this.vtLayers=new yl.VectorTile(new ju(this.rawTileData)).layers,this.sourceLayerCoder=new kc(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"])),this.vtLayers},Sc.prototype.query=function(o,r,a){var s=this;this.loadVTLayers();for(var l=o.params||{},u=Da/o.tileSize/o.scale,c=Yi(l.filter),h=o.queryGeometry,p=o.queryPadding*u,t=Pc(h),d=this.grid.query(t.minX-p,t.minY-p,t.maxX+p,t.maxY+p),e=Pc(o.cameraQueryGeometry),i=0,n=this.grid3D.query(e.minX-p,e.minY-p,e.maxX+p,e.maxY+p,function(t,e,i,n){return function(t,e,i,n,o){for(var r=0,a=t;r<a.length;r+=1){var s=a[r];if(e<=s.x&&i<=s.y&&n>=s.x&&o>=s.y)return!0}var l=[new st(e,i),new st(e,o),new st(n,o),new st(n,i)];if(2<t.length)for(var u=0,c=l;u<c.length;u+=1)if(qa(t,c[u]))return!0;for(var h=0;h<t.length-1;h++)if(Ha(t[h],t[h+1],l))return!0;return!1}(o.cameraQueryGeometry,t-p,e-p,i+p,n+p)});i<n.length;i+=1){var f=n[i];d.push(f)}d.sort(zc);for(var m,_={},g=function(t){var e=d[t];if(e!==m){m=e;var i=s.featureIndexArray.get(e),n=null;s.loadMatchingFeature(_,i.bucketIndex,i.sourceLayerIndex,i.featureIndex,c,l.layers,r,function(t,e){n||(n=Ra(t));var i={};return t.id&&(i=a.getState(e.sourceLayer||"_geojsonTileLayer",t.id)),e.queryIntersectsFeature(h,t,i,n,s.z,o.transform,u,o.pixelPosMatrix)})}},y=0;y<d.length;y++)g(y);return _},Sc.prototype.loadMatchingFeature=function(t,e,i,n,o,r,a,s){var l=this.bucketLayerIDs[e];if(!r||function(t,e){for(var i=0;i<t.length;i++)if(0<=e.indexOf(t[i]))return!0;return!1}(r,l)){var u=this.sourceLayerCoder.decode(i),c=this.vtLayers[u].feature(n);if(o(new Nn(this.tileID.overscaledZ),c))for(var h=0;h<l.length;h++){var p=l[h];if(!(r&&r.indexOf(p)<0)){var d=a[p];if(d){var f=!s||s(c,d);if(f){var m=new Ec(c,this.z,this.x,this.y);m.layer=d.serialize();var _=t[p];void 0===_&&(_=t[p]=[]),_.push({featureIndex:n,feature:m,intersectionZ:f})}}}}}},Sc.prototype.lookupSymbolFeatures=function(t,e,i,n,o,r){var a={};this.loadVTLayers();for(var s=Yi(n),l=0,u=t;l<u.length;l+=1){var c=u[l];this.loadMatchingFeature(a,e,i,c,s,o,r)}return a},Sc.prototype.hasLayer=function(t){for(var e=0,i=this.bucketLayerIDs;e<i.length;e+=1)for(var n=0,o=i[e];n<o.length;n+=1)if(t===o[n])return!0;return!1},Pn("FeatureIndex",Sc,{omit:["rawTileData","sourceLayerCoder"]});function Ic(t,e){this.tileID=t,this.uid=c(),this.uses=0,this.tileSize=e,this.buckets={},this.expirationTime=null,this.queryPadding=0,this.hasSymbolBuckets=!1,this.expiredRequestCount=0,this.state="loading"}Ic.prototype.registerFadeDuration=function(t){var e=t+this.timeAdded;e<z.now()||this.fadeEndTime&&e<this.fadeEndTime||(this.fadeEndTime=e)},Ic.prototype.wasRequested=function(){return"errored"===this.state||"loaded"===this.state||"reloading"===this.state},Ic.prototype.loadVectorData=function(t,e,i){if(this.hasData()&&this.unloadVectorData(),this.state="loaded",t){for(var n in t.featureIndex&&(this.latestFeatureIndex=t.featureIndex,t.rawTileData?(this.latestRawTileData=t.rawTileData,this.latestFeatureIndex.rawTileData=t.rawTileData):this.latestRawTileData&&(this.latestFeatureIndex.rawTileData=this.latestRawTileData)),this.collisionBoxArray=t.collisionBoxArray,this.buckets=function(t,r){var a={};if(!r)return a;for(var e=function(){var t=l[s],i=t.layerIds.map(function(t){return r.getLayer(t)}).filter(Boolean);if(0!==i.length){t.layers=i,t.stateDependentLayerIds&&(t.stateDependentLayers=t.stateDependentLayerIds.map(function(e){return i.filter(function(t){return t.id===e})[0]}));for(var e=0,n=i;e<n.length;e+=1){var o=n[e];a[o.id]=t}}},s=0,l=t;s<l.length;s+=1)e();return a}(t.buckets,e.style),this.hasSymbolBuckets=!1,this.buckets){var o=this.buckets[n];if(o instanceof pu){if(this.hasSymbolBuckets=!0,!i)break;o.justReloaded=!0}}for(var r in this.queryPadding=0,this.buckets){var a=this.buckets[r];this.queryPadding=Math.max(this.queryPadding,e.style.getLayer(r).queryRadius(a))}t.imageAtlas&&(this.imageAtlas=t.imageAtlas),t.glyphAtlasImage&&(this.glyphAtlasImage=t.glyphAtlasImage)}else this.collisionBoxArray=new Sr},Ic.prototype.unloadVectorData=function(){for(var t in this.buckets)this.buckets[t].destroy();this.buckets={},this.imageAtlasTexture&&this.imageAtlasTexture.destroy(),this.imageAtlas&&(this.imageAtlas=null),this.glyphAtlasTexture&&this.glyphAtlasTexture.destroy(),this.latestFeatureIndex=null,this.state="unloaded"},Ic.prototype.unloadDEMData=function(){this.dem=null,this.neighboringTiles=null,this.state="unloaded"},Ic.prototype.getBucket=function(t){return this.buckets[t.id]},Ic.prototype.upload=function(t){for(var e in this.buckets){var i=this.buckets[e];i.uploadPending()&&i.upload(t)}var n=t.gl;this.imageAtlas&&!this.imageAtlas.uploaded&&(this.imageAtlasTexture=new Du(t,this.imageAtlas.image,n.RGBA),this.imageAtlas.uploaded=!0),this.glyphAtlasImage&&(this.glyphAtlasTexture=new Du(t,this.glyphAtlasImage,n.ALPHA),this.glyphAtlasImage=null)},Ic.prototype.prepare=function(t){this.imageAtlas&&this.imageAtlas.patchUpdatedImages(t,this.imageAtlasTexture)},Ic.prototype.queryRenderedFeatures=function(t,e,i,n,o,r,a,s,l){return this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData?this.latestFeatureIndex.query({queryGeometry:i,cameraQueryGeometry:n,scale:o,tileSize:this.tileSize,pixelPosMatrix:l,transform:a,params:r,queryPadding:this.queryPadding*s},t,e):{}},Ic.prototype.querySourceFeatures=function(t,e){if(this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData){var i=this.latestFeatureIndex.loadVTLayers(),n=e?e.sourceLayer:"",o=i._geojsonTileLayer||i[n];if(o)for(var r=Yi(e&&e.filter),a=this.tileID.canonical,s=a.z,l=a.x,u=a.y,c={z:s,x:l,y:u},h=0;h<o.length;h++){var p=o.feature(h);if(r(new Nn(this.tileID.overscaledZ),p)){var d=new Ec(p,s,l,u);d.tile=c,t.push(d)}}}},Ic.prototype.clearMask=function(){this.segments&&(this.segments.destroy(),delete this.segments),this.maskedBoundsBuffer&&(this.maskedBoundsBuffer.destroy(),delete this.maskedBoundsBuffer),this.maskedIndexBuffer&&(this.maskedIndexBuffer.destroy(),delete this.maskedIndexBuffer)},Ic.prototype.setMask=function(t,e){if(!p(this.mask,t)&&(this.mask=t,this.clearMask(),!p(t,{0:!0}))){var i=new wo,n=new dr;this.segments=new Jr,this.segments.prepareSegment(0,i,n);for(var o=Object.keys(t),r=0;r<o.length;r++){var a=t[+o[r]],s=Da>>a.z,l=new st(a.x*s,a.y*s),u=new st(l.x+s,l.y+s),c=this.segments.prepareSegment(4,i,n);i.emplaceBack(l.x,l.y,l.x,l.y),i.emplaceBack(u.x,l.y,u.x,l.y),i.emplaceBack(l.x,u.y,l.x,u.y),i.emplaceBack(u.x,u.y,u.x,u.y);var h=c.vertexLength;n.emplaceBack(h,h+1,h+2),n.emplaceBack(h+1,h+2,h+3),c.vertexLength+=4,c.primitiveLength+=2}this.maskedBoundsBuffer=e.createVertexBuffer(i,Tc.members),this.maskedIndexBuffer=e.createIndexBuffer(n)}},Ic.prototype.hasData=function(){return"loaded"===this.state||"reloading"===this.state||"expired"===this.state},Ic.prototype.patternsLoaded=function(){return this.imageAtlas&&!!Object.keys(this.imageAtlas.patternPositions).length},Ic.prototype.setExpiryData=function(t){var e=this.expirationTime;if(t.cacheControl){var i=L(t.cacheControl);i["max-age"]&&(this.expirationTime=Date.now()+1e3*i["max-age"])}else t.expires&&(this.expirationTime=new Date(t.expires).getTime());if(this.expirationTime){var n=Date.now(),o=!1;if(this.expirationTime>n)o=!1;else if(e)if(this.expirationTime<e)o=!0;else{var r=this.expirationTime-e;r?this.expirationTime=n+Math.max(r,3e4):o=!0}else o=!0;o?(this.expiredRequestCount++,this.state="expired"):this.expiredRequestCount=0}},Ic.prototype.getExpiryTimeout=function(){if(this.expirationTime)return this.expiredRequestCount?1e3*(1<<Math.min(this.expiredRequestCount-1,31)):Math.min(this.expirationTime-(new Date).getTime(),Math.pow(2,31)-1)},Ic.prototype.setFeatureState=function(t,e){if(this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData&&0!==Object.keys(t).length){var i=this.latestFeatureIndex.loadVTLayers();for(var n in this.buckets){var o=this.buckets[n],r=o.layers[0].sourceLayer||"_geojsonTileLayer",a=i[r],s=t[r];a&&s&&0!==Object.keys(s).length&&(o.update(s,a,this.imageAtlas&&this.imageAtlas.patternPositions||{}),e&&e.style&&(this.queryPadding=Math.max(this.queryPadding,e.style.getLayer(n).queryRadius(o))))}}},Ic.prototype.holdingForFade=function(){return void 0!==this.symbolFadeHoldUntil},Ic.prototype.symbolFadeFinished=function(){return!this.symbolFadeHoldUntil||this.symbolFadeHoldUntil<z.now()},Ic.prototype.clearFadeHold=function(){this.symbolFadeHoldUntil=void 0},Ic.prototype.setHoldDuration=function(t){this.symbolFadeHoldUntil=z.now()+t};var Ac=24,Dc={horizontal:1,vertical:2,horizontalOnly:3},Oc=function(){this.text="",this.sectionIndex=[],this.sections=[]};function Rc(t,e,i,n,o,r,a,s,l,u){var c,h=Oc.fromFeature(t,i);u===Dc.vertical&&h.verticalizePunctuation();var p=qn.processBidirectionalText,d=qn.processStyledBidirectionalText;if(p&&1===h.sections.length){c=[];for(var f=0,m=p(h.toString(),jc(h,s,n,e));f<m.length;f+=1){var _=m[f],g=new Oc;g.text=_,g.sections=h.sections;for(var y=0;y<_.length;y++)g.sectionIndex.push(0);c.push(g)}}else if(d){c=[];for(var v=0,x=d(h.text,h.sectionIndex,jc(h,s,n,e));v<x.length;v+=1){var b=x[v],w=new Oc;w.text=b[0],w.sectionIndex=b[1],w.sections=h.sections,c.push(w)}}else c=function(t,e){for(var i=[],n=t.text,o=0,r=0,a=e;r<a.length;r+=1){var s=a[r];i.push(t.substring(o,s)),o=s}return o<n.length&&i.push(t.substring(o,n.length)),i}(h,jc(h,s,n,e));var L=[],k={positionedGlyphs:L,text:h.toString(),top:l[1],bottom:l[1],left:l[0],right:l[0],writingMode:u,lineCount:c.length};return function(t,e,u,i,n,o,r,a){for(var s=0,l=-17,c=0,h=t.positionedGlyphs,p="right"===o?1:"left"===o?0:.5,d=0,f=u;d<f.length;d+=1){var m=f[d];m.trim();var _=m.getMaxScale();if(m.length()){for(var g=h.length,y=0;y<m.length();y++){var v=m.getSection(y),x=m.getCharCode(y),b=24*(_-v.scale),w=e[v.fontStack],L=w&&w[x];L&&(Fn(x)&&r!==Dc.horizontal?(h.push({glyph:x,x:s,y:b,vertical:!0,scale:v.scale,fontStack:v.fontStack}),s+=Ac*v.scale+a):(h.push({glyph:x,x:s,y:l+b,vertical:!1,scale:v.scale,fontStack:v.fontStack}),s+=L.metrics.advance*v.scale+a))}if(h.length!==g){var k=s-a;c=Math.max(k,c),Vc(h,e,g,h.length-1,p)}s=0,l+=i*_}else l+=i}var T=$c(n),E=T.horizontalAlign,M=T.verticalAlign;!function(t,e,i,n,o,r){for(var a=(p-E)*c,s=(-M*u.length+.5)*r,l=0;l<t.length;l++)t[l].x+=a,t[l].y+=s}(h,0,0,0,0,i);var C=l- -17;t.top+=-M*C,t.bottom=t.top+C,t.left+=-E*c,t.right=t.left+c}(k,e,c,o,r,a,u,s),!!L.length&&k}Oc.fromFeature=function(t,e){for(var i=new Oc,n=0;n<t.sections.length;n++){var o=t.sections[n];i.sections.push({scale:o.scale||1,fontStack:o.fontStack||e}),i.text+=o.text;for(var r=0;r<o.text.length;r++)i.sectionIndex.push(n)}return i},Oc.prototype.length=function(){return this.text.length},Oc.prototype.getSection=function(t){return this.sections[this.sectionIndex[t]]},Oc.prototype.getCharCode=function(t){return this.text.charCodeAt(t)},Oc.prototype.verticalizePunctuation=function(){this.text=function(t){for(var e="",i=0;i<t.length;i++){var n=t.charCodeAt(i+1)||null,o=t.charCodeAt(i-1)||null;n&&Un(n)&&!Yl[t[i+1]]||o&&Un(o)&&!Yl[t[i-1]]||!Yl[t[i]]?e+=t[i]:e+=Yl[t[i]]}return e}(this.text)},Oc.prototype.trim=function(){for(var t=0,e=0;e<this.text.length&&Bc[this.text.charCodeAt(e)];e++)t++;for(var i=this.text.length,n=this.text.length-1;0<=n&&t<=n&&Bc[this.text.charCodeAt(n)];n--)i--;this.text=this.text.substring(t,i),this.sectionIndex=this.sectionIndex.slice(t,i)},Oc.prototype.substring=function(t,e){var i=new Oc;return i.text=this.text.substring(t,e),i.sectionIndex=this.sectionIndex.slice(t,e),i.sections=this.sections,i},Oc.prototype.toString=function(){return this.text},Oc.prototype.getMaxScale=function(){var i=this;return this.sectionIndex.reduce(function(t,e){return Math.max(t,i.sections[e].scale)},0)};var Bc={9:!0,10:!0,11:!0,12:!0,13:!0,32:!0},Fc={};function Uc(t,e,i,n){var o=Math.pow(t-e,2);return n?t<e?o/2:2*o:o+Math.abs(i)*i}function Nc(t,e,i,n,o,r){for(var a=null,s=Uc(e,i,o,r),l=0,u=n;l<u.length;l+=1){var c=u[l],h=Uc(e-c.x,i,o,r)+c.badness;h<=s&&(a=c,s=h)}return{index:t,x:e,priorBreak:a,badness:s}}function jc(t,e,i,n){if(!i)return[];if(!t)return[];for(var o,r=[],a=function(t,e,i,n){for(var o=0,r=0;r<t.length();r++){var a=t.getSection(r),s=n[a.fontStack],l=s&&s[t.getCharCode(r)];l&&(o+=l.metrics.advance*a.scale+e)}return o/Math.max(1,Math.ceil(o/i))}(t,e,i,n),s=0<=t.text.indexOf("​"),l=0,u=0;u<t.length();u++){var c=t.getSection(u),h=t.getCharCode(u),p=n[c.fontStack],d=p&&p[h];if(d&&!Bc[h]&&(l+=d.metrics.advance*c.scale+e),u<t.length()-1){var f=!((o=h)<11904||!(On["Bopomofo Extended"](o)||On.Bopomofo(o)||On["CJK Compatibility Forms"](o)||On["CJK Compatibility Ideographs"](o)||On["CJK Compatibility"](o)||On["CJK Radicals Supplement"](o)||On["CJK Strokes"](o)||On["CJK Symbols and Punctuation"](o)||On["CJK Unified Ideographs Extension A"](o)||On["CJK Unified Ideographs"](o)||On["Enclosed CJK Letters and Months"](o)||On["Halfwidth and Fullwidth Forms"](o)||On.Hiragana(o)||On["Ideographic Description Characters"](o)||On["Kangxi Radicals"](o)||On["Katakana Phonetic Extensions"](o)||On.Katakana(o)||On["Vertical Forms"](o)||On["Yi Radicals"](o)||On["Yi 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_=d-p,g=m-f;0<_&&(_=Math.max(10*s,_),this._addLineCollisionCircles(t,e,i,i.segment,g,_,n,o,r,c))}else{if(h){var y=new st(f,p),v=new st(m,p),x=new st(f,d),b=new st(m,d),w=h*Math.PI/180;y._rotate(w),v._rotate(w),x._rotate(w),b._rotate(w),f=Math.min(y.x,v.x,x.x,b.x),m=Math.max(y.x,v.x,x.x,b.x),p=Math.min(y.y,v.y,x.y,b.y),d=Math.max(y.y,v.y,x.y,b.y)}t.emplaceBack(i.x,i.y,f,p,m,d,n,o,r,0,0)}this.boxEndIndex=t.length};Xc.prototype._addLineCollisionCircles=function(t,e,i,n,o,r,a,s,l,u){var c=r/2,h=Math.floor(o/c)||1,p=1+.4*Math.log(u)/Math.LN2,d=Math.floor(h*p/2),f=-r/2,m=i,_=n+1,g=f,y=-o/2,v=y-o/4;do{if(--_<0){if(y<g)return;_=0;break}g-=e[_].dist(m),m=e[_]}while(v<g);for(var x=e[_].dist(e[_+1]),b=-d;b<h+d;b++){var w=b*c,L=y+w;if(w<0&&(L+=w),o<w&&(L+=w-o),!(L<g)){for(;g+x<L;){if(g+=x,++_+1>=e.length)return;x=e[_].dist(e[_+1])}var k=L-g,T=e[_],E=e[_+1].sub(T)._unit()._mult(k)._add(T)._round(),M=Math.abs(L-f)<c?0:.8*(L-f);t.emplaceBack(E.x,E.y,-r/2,-r/2,r/2,r/2,a,s,l,r/2,M)}}};var Kc=function(t,e){if(void 0===t&&(t=[]),void 0===e&&(e=Jc),this.data=t,this.length=this.data.length,this.compare=e,0<this.length)for(var i=(this.length>>1)-1;0<=i;i--)this._down(i)};function Jc(t,e){return t<e?-1:e<t?1:0}function Yc(t,e,i){void 0===e&&(e=1),void 0===i&&(i=!1);for(var n=1/0,o=1/0,r=-1/0,a=-1/0,s=t[0],l=0;l<s.length;l++){var u=s[l];(!l||u.x<n)&&(n=u.x),(!l||u.y<o)&&(o=u.y),(!l||u.x>r)&&(r=u.x),(!l||u.y>a)&&(a=u.y)}var c=r-n,h=a-o,p=Math.min(c,h),d=p/2,f=new Kc([],Qc);if(0===p)return new st(n,o);for(var m=n;m<r;m+=p)for(var _=o;_<a;_+=p)f.push(new th(m+d,_+d,d,t));for(var g=function(t){for(var e=0,i=0,n=0,o=t[0],r=0,a=o.length,s=a-1;r<a;s=r++){var l=o[r],u=o[s],c=l.x*u.y-u.x*l.y;i+=(l.x+u.x)*c,n+=(l.y+u.y)*c,e+=3*c}return new th(i/e,n/e,0,t)}(t),y=f.length;f.length;){var v=f.pop();(v.d>g.d||!g.d)&&(g=v,i&&console.log("found best %d after %d probes",Math.round(1e4*v.d)/1e4,y)),v.max-g.d<=e||(d=v.h/2,f.push(new th(v.p.x-d,v.p.y-d,d,t)),f.push(new th(v.p.x+d,v.p.y-d,d,t)),f.push(new th(v.p.x-d,v.p.y+d,d,t)),f.push(new th(v.p.x+d,v.p.y+d,d,t)),y+=4)}return i&&(console.log("num probes: "+y),console.log("best distance: "+g.d)),g.p}function Qc(t,e){return e.max-t.max}function th(t,e,i,n){this.p=new st(t,e),this.h=i,this.d=function(t,e){for(var i=!1,n=1/0,o=0;o<e.length;o++)for(var r=e[o],a=0,s=r.length,l=s-1;a<s;l=a++){var u=r[a],c=r[l];u.y>t.y!=c.y>t.y&&t.x<(c.x-u.x)*(t.y-u.y)/(c.y-u.y)+u.x&&(i=!i),n=Math.min(n,Za(t,u,c))}return(i?1:-1)*Math.sqrt(n)}(this.p,n),this.max=this.d+this.h*Math.SQRT2}Kc.prototype.push=function(t){this.data.push(t),this.length++,this._up(this.length-1)},Kc.prototype.pop=function(){if(0!==this.length){var t=this.data[0];return this.length--,0<this.length&&(this.data[0]=this.data[this.length],this._down(0)),this.data.pop(),t}},Kc.prototype.peek=function(){return this.data[0]},Kc.prototype._up=function(t){for(var e=this.data,i=this.compare,n=e[t];0<t;){var o=t-1>>1,r=e[o];if(0<=i(n,r))break;e[t]=r,t=o}e[t]=n},Kc.prototype._down=function(t){for(var e=this.data,i=this.compare,n=this.length>>1,o=e[t];t<n;){var r=1+(t<<1),a=e[r],s=r+1;if(s<this.length&&i(e[s],a)<0&&(a=e[r=s]),0<=i(a,o))break;e[t]=a,t=r}e[t]=o};var eh=e(function(t){t.exports=function(t,e){var i,n,o,r,a,s,l,u;for(i=3&t.length,n=t.length-i,o=e,a=3432918353,s=461845907,u=0;u<n;)l=255&t.charCodeAt(u)|(255&t.charCodeAt(++u))<<8|(255&t.charCodeAt(++u))<<16|(255&t.charCodeAt(++u))<<24,++u,o=27492+(65535&(r=5*(65535&(o=(o^=l=(65535&(l=(l=(65535&l)*a+(((l>>>16)*a&65535)<<16)&4294967295)<<15|l>>>17))*s+(((l>>>16)*s&65535)<<16)&4294967295)<<13|o>>>19))+((5*(o>>>16)&65535)<<16)&4294967295))+((58964+(r>>>16)&65535)<<16);switch(l=0,i){case 3:l^=(255&t.charCodeAt(u+2))<<16;case 2:l^=(255&t.charCodeAt(u+1))<<8;case 1:o^=l=(65535&(l=(l=(65535&(l^=255&t.charCodeAt(u)))*a+(((l>>>16)*a&65535)<<16)&4294967295)<<15|l>>>17))*s+(((l>>>16)*s&65535)<<16)&4294967295}return o^=t.length,o=2246822507*(65535&(o^=o>>>16))+((2246822507*(o>>>16)&65535)<<16)&4294967295,o=3266489909*(65535&(o^=o>>>13))+((3266489909*(o>>>16)&65535)<<16)&4294967295,(o^=o>>>16)>>>0}}),ih=e(function(t){t.exports=function(t,e){for(var i,n=t.length,o=e^n,r=0;4<=n;)i=1540483477*(65535&(i=255&t.charCodeAt(r)|(255&t.charCodeAt(++r))<<8|(255&t.charCodeAt(++r))<<16|(255&t.charCodeAt(++r))<<24))+((1540483477*(i>>>16)&65535)<<16),o=1540483477*(65535&o)+((1540483477*(o>>>16)&65535)<<16)^(i=1540483477*(65535&(i^=i>>>24))+((1540483477*(i>>>16)&65535)<<16)),n-=4,++r;switch(n){case 3:o^=(255&t.charCodeAt(r+2))<<16;case 2:o^=(255&t.charCodeAt(r+1))<<8;case 1:o=1540483477*(65535&(o^=255&t.charCodeAt(r)))+((1540483477*(o>>>16)&65535)<<16)}return o=1540483477*(65535&(o^=o>>>13))+((1540483477*(o>>>16)&65535)<<16),(o^=o>>>15)>>>0}}),nh=eh,oh=eh,rh=ih;nh.murmur3=oh,nh.murmur2=rh;function ah(t,e){var i=0,n=0,o=e/Math.sqrt(2);switch(t){case"top-right":case"top-left":n=o-7;break;case"bottom-right":case"bottom-left":n=7-o;break;case"bottom":n=7-e;break;case"top":n=e-7}switch(t){case"top-right":case"bottom-right":i=-o;break;case"top-left":case"bottom-left":i=o;break;case"left":i=e;break;case"right":i=-e}return[i,n]}function sh(t){switch(t){case"right":case"top-right":case"bottom-right":return"right";case"left":case"top-left":case"bottom-left":return"left"}return"center"}function lh(i,n,o,r,a,s,l){var t=s.layoutTextSize.evaluate(n,{}),e=s.layoutIconSize.evaluate(n,{}),u=s.textMaxSize.evaluate(n,{});void 0===u&&(u=t);function c(t,e){e.x<0||e.x>=Da||e.y<0||e.y>=Da||function(t,e,i,n,o,r,a,s,l,u,c,h,p,d,f,m,_,g,y,v,x){var b,w,L=t.addToLineVertexArray(e,i),k=0,T=0,E=0,M={},C=nh(""),S=(r.layout.get("text-radial-offset").evaluate(y,{})||0)*Ac;for(var P in n.horizontal){var z=n.horizontal[P];if(!b){C=nh(z.text);var I=r.layout.get("text-rotate").evaluate(y,{});b=new 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s=[],l=0;l<e.length;l+=3)(0===n||e[l+2]>a)&&(i.numSimplified++,s.push(e[l]),s.push(e[l+1])),i.numPoints++;o&&function(t,e){for(var i=0,n=0,o=t.length,r=o-2;n<o;r=n,n+=2)i+=(t[n]-t[r])*(t[n+1]+t[r+1]);if(0<i===e)for(n=0,o=t.length;n<o/2;n+=2){var a=t[n],s=t[n+1];t[n]=t[o-2-n],t[n+1]=t[o-1-n],t[o-2-n]=a,t[o-1-n]=s}}(s,r),t.push(s)}}function kt(t,e){var i=(e=this.options=function(t,e){for(var i in e)t[i]=e[i];return t}(Object.create(this.options),e)).debug;if(i&&console.time("preprocess data"),e.maxZoom<0||24<e.maxZoom)throw new Error("maxZoom should be in the 0-24 range");if(e.promoteId&&e.generateId)throw new Error("promoteId and generateId cannot be used together.");var n,o,r,a,s,l,u=function(t,e){var i=[];if("FeatureCollection"===t.type)for(var n=0;n<t.features.length;n++)nt(i,t.features[n],e,n);else"Feature"===t.type?nt(i,t,e):nt(i,{geometry:t},e);return i}(t,e);this.tiles={},this.tileCoords=[],i&&(console.timeEnd("preprocess data"),console.log("index: maxZoom: %d, maxPoints: 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a,s,l,u,c,h="prepare "+t.length+" points";i&&console.time(h),this.points=t;for(var p=[],d=0;d<t.length;d++)t[d].geometry&&p.push((a=t[d],s=d,void 0,l=a.geometry.coordinates,u=l[0],c=l[1],{x:X(u),y:K(c),zoom:1/0,index:s,parentId:-1}));this.trees[o+1]=new Z(p,Y,Q,r,Float32Array),i&&console.timeEnd(h);for(var f=o;n<=f;f--){var m=+Date.now();p=this._cluster(p,f),this.trees[f]=new Z(p,Y,Q,r,Float32Array),i&&console.log("z%d: %d clusters in %dms",f,p.length,+Date.now()-m)}return i&&console.timeEnd("total time"),this},G.prototype.getClusters=function(t,e){var i=((t[0]+180)%360+360)%360-180,n=Math.max(-90,Math.min(90,t[1])),o=180===t[2]?180:((t[2]+180)%360+360)%360-180,r=Math.max(-90,Math.min(90,t[3]));if(360<=t[2]-t[0])i=-180,o=180;else if(o<i){var a=this.getClusters([i,n,180,r],e),s=this.getClusters([-180,n,o,r],e);return a.concat(s)}for(var l=this.trees[this._limitZoom(e)],u=[],c=0,h=l.range(X(i),K(r),X(o),K(n));c<h.length;c+=1){var p=h[c],d=l.points[p];u.push(d.numPoints?H(d):this.points[d.index])}return u},G.prototype.getChildren=function(t){var e=t>>5,i=t%32,n="No cluster with the specified id.",o=this.trees[i];if(!o)throw new Error(n);var r=o.points[e];if(!r)throw new Error(n);for(var a=this.options.radius/(this.options.extent*Math.pow(2,i-1)),s=[],l=0,u=o.within(r.x,r.y,a);l<u.length;l+=1){var c=u[l],h=o.points[c];h.parentId===t&&s.push(h.numPoints?H(h):this.points[h.index])}if(0===s.length)throw new Error(n);return s},G.prototype.getLeaves=function(t,e,i){e=e||10,i=i||0;var n=[];return this._appendLeaves(n,t,e,i,0),n},G.prototype.getTile=function(t,e,i){var n=this.trees[this._limitZoom(t)],o=Math.pow(2,t),r=this.options,a=r.extent,s=r.radius/a,l=(i-s)/o,u=(i+1+s)/o,c={features:[]};return this._addTileFeatures(n.range((e-s)/o,l,(e+1+s)/o,u),n.points,e,i,o,c),0===e&&this._addTileFeatures(n.range(1-s/o,l,1,u),n.points,o,i,o,c),e===o-1&&this._addTileFeatures(n.range(0,l,s/o,u),n.points,-1,i,o,c),c.features.length?c:null},G.prototype.getClusterExpansionZoom=function(t){for(var e=t%32-1;e<=this.options.maxZoom;){var i=this.getChildren(t);if(e++,1!==i.length)break;t=i[0].properties.cluster_id}return e},G.prototype._appendLeaves=function(t,e,i,n,o){for(var r=0,a=this.getChildren(e);r<a.length;r+=1){var s=a[r],l=s.properties;if(l&&l.cluster?o+l.point_count<=n?o+=l.point_count:o=this._appendLeaves(t,l.cluster_id,i,n,o):o<n?o++:t.push(s),t.length===i)break}return o},G.prototype._addTileFeatures=function(t,e,i,n,o,r){for(var a=0,s=t;a<s.length;a+=1){var l=e[s[a]],u={type:1,geometry:[[Math.round(this.options.extent*(l.x*o-i)),Math.round(this.options.extent*(l.y*o-n))]],tags:l.numPoints?W(l):this.points[l.index].properties},c=l.numPoints?l.id:this.points[l.index].id;void 0!==c&&(u.id=c),r.features.push(u)}},G.prototype._limitZoom=function(t){return Math.max(this.options.minZoom,Math.min(t,this.options.maxZoom+1))},G.prototype._cluster=function(t,e){for(var i=[],n=this.options,o=n.radius,r=n.extent,a=n.reduce,s=o/(r*Math.pow(2,e)),l=0;l<t.length;l++){var u=t[l];if(!(u.zoom<=e)){u.zoom=e;for(var c=this.trees[e+1],h=c.within(u.x,u.y,s),p=u.numPoints||1,d=u.x*p,f=u.y*p,m=a?this._map(u,!0):null,_=(l<<5)+(e+1),g=0,y=h;g<y.length;g+=1){var v=y[g],x=c.points[v];if(!(x.zoom<=e)){x.zoom=e;var b=x.numPoints||1;d+=x.x*b,f+=x.y*b,p+=b,x.parentId=_,a&&a(m,this._map(x))}}1===p?i.push(u):(u.parentId=_,i.push({x:d/p,y:f/p,zoom:1/0,id:_,parentId:-1,numPoints:p,properties:m}))}}return i},kt.prototype.options={maxZoom:14,indexMaxZoom:5,indexMaxPoints:1e5,tolerance:3,extent:4096,buffer:64,lineMetrics:!(G.prototype._map=function(t,e){if(t.numPoints)return e?J({},t.properties):t.properties;var i=this.points[t.index].properties,n=this.options.map(i);return e&&n===i?J({},n):n}),promoteId:null,generateId:!1,debug:0},kt.prototype.splitTile=function(t,e,i,n,o,r,a){for(var s=[t,e,i,n],l=this.options,u=l.debug;s.length;){n=s.pop(),i=s.pop(),e=s.pop(),t=s.pop();var c=1<<e,h=Tt(e,i,n),p=this.tiles[h];if(!p&&(1<u&&console.time("creation"),p=this.tiles[h]=bt(t,e,i,n,l),this.tileCoords.push({z:e,x:i,y:n}),u)){1<u&&(console.log("tile z%d-%d-%d (features: %d, points: %d, simplified: %d)",e,i,n,p.numFeatures,p.numPoints,p.numSimplified),console.timeEnd("creation"));var d="z"+e;this.stats[d]=(this.stats[d]||0)+1,this.total++}if(p.source=t,o){if(e===l.maxZoom||e===o)continue;var f=1<<o-e;if(i!==Math.floor(r/f)||n!==Math.floor(a/f))continue}else if(e===l.indexMaxZoom||p.numPoints<=l.indexMaxPoints)continue;if(p.source=null,0!==t.length){1<u&&console.time("clipping");var m,_,g,y,v,x,b=.5*l.buffer/l.extent,w=.5-b,L=.5+b,k=1+b;m=_=g=y=null,v=ut(t,c,i-b,i+L,0,p.minX,p.maxX,l),x=ut(t,c,i+w,i+k,0,p.minX,p.maxX,l),t=null,v&&(m=ut(v,c,n-b,n+L,1,p.minY,p.maxY,l),_=ut(v,c,n+w,n+k,1,p.minY,p.maxY,l),v=null),x&&(g=ut(x,c,n-b,n+L,1,p.minY,p.maxY,l),y=ut(x,c,n+w,n+k,1,p.minY,p.maxY,l),x=null),1<u&&console.timeEnd("clipping"),s.push(m||[],e+1,2*i,2*n),s.push(_||[],e+1,2*i,2*n+1),s.push(g||[],e+1,2*i+1,2*n),s.push(y||[],e+1,2*i+1,2*n+1)}}},kt.prototype.getTile=function(t,e,i){var n=this.options,o=n.extent,r=n.debug;if(t<0||24<t)return null;var a=1<<t,s=Tt(t,e=(e%a+a)%a,i);if(this.tiles[s])return vt(this.tiles[s],o);1<r&&console.log("drilling down to z%d-%d-%d",t,e,i);for(var l,u=t,c=e,h=i;!l&&0<u;)u--,c=Math.floor(c/2),h=Math.floor(h/2),l=this.tiles[Tt(u,c,h)];return l&&l.source?(1<r&&console.log("found parent tile z%d-%d-%d",u,c,h),1<r&&console.time("drilling down"),this.splitTile(l.source,u,c,h,t,e,i),1<r&&console.timeEnd("drilling down"),this.tiles[s]?vt(this.tiles[s],o):null):null};var Mt,Ct=((Mt=r)&&(St.__proto__=Mt),((St.prototype=Object.create(Mt&&Mt.prototype)).constructor=St).prototype.loadData=function(t,e){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),this._pendingCallback=e,this._pendingLoadDataParams=t,this._state&&"Idle"!==this._state?this._state="NeedsLoadData":(this._state="Coalescing",this._loadData())},St.prototype._loadData=function(){var o=this;if(this._pendingCallback&&this._pendingLoadDataParams){var r=this._pendingCallback,a=this._pendingLoadDataParams;delete this._pendingCallback,delete this._pendingLoadDataParams;var s=!!(a&&a.request&&a.request.collectResourceTiming)&&new h.Performance(a.request);this.loadGeoJSON(a,function(t,e){if(t||!e)return r(t);if("object"!=typeof e)return r(new Error("Input data given to '"+a.source+"' is not a valid GeoJSON object."));!function t(e,i){switch(e&&e.type||null){case"FeatureCollection":return e.features=e.features.map(f(t,i)),e;case"GeometryCollection":return e.geometries=e.geometries.map(f(t,i)),e;case"Feature":return e.geometry=t(e.geometry,i),e;case"Polygon":case"MultiPolygon":return o=i,"Polygon"===(n=e).type?n.coordinates=m(n.coordinates,o):"MultiPolygon"===n.type&&(n.coordinates=n.coordinates.map(f(m,o))),n;default:return e}var n,o}(e,!0);try{o._geoJSONIndex=a.cluster?new G(function(t){var e=t.superclusterOptions,i=t.clusterProperties;if(!i||!e)return e;for(var r={},a={},s={accumulated:null,zoom:0},l={properties:null},u=Object.keys(i),n=0,o=u;n<o.length;n+=1){var c=o[n],h=i[c],p=h[0],d=h[1],f=C.createExpression(d),m=C.createExpression("string"==typeof p?[p,["accumulated"],["get",c]]:p);r[c]=f.value,a[c]=m.value}return e.map=function(t){l.properties=t;for(var e={},i=0,n=u;i<n.length;i+=1){var o=n[i];e[o]=r[o].evaluate(s,l)}return e},e.reduce=function(t,e){l.properties=e;for(var i=0,n=u;i<n.length;i+=1){var o=n[i];s.accumulated=t[o],t[o]=a[o].evaluate(s,l)}},e}(a)).load(e.features):new kt(e,a.geojsonVtOptions)}catch(t){return r(t)}o.loaded={};var i={};if(s){var n=s.finish();n&&(i.resourceTiming={},i.resourceTiming[a.source]=JSON.parse(JSON.stringify(n)))}r(null,i)})}},St.prototype.coalesce=function(){"Coalescing"===this._state?this._state="Idle":"NeedsLoadData"===this._state&&(this._state="Coalescing",this._loadData())},St.prototype.reloadTile=function(t,e){var i=this.loaded,n=t.uid;return i&&i[n]?Mt.prototype.reloadTile.call(this,t,e):this.loadTile(t,e)},St.prototype.loadGeoJSON=function(e,i){if(e.request)C.getJSON(e.request,i);else{if("string"!=typeof e.data)return i(new Error("Input data given to '"+e.source+"' is not a valid GeoJSON object."));try{return i(null,JSON.parse(e.data))}catch(t){return i(new Error("Input data given to '"+e.source+"' is not a valid GeoJSON object."))}}},St.prototype.removeSource=function(t,e){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),e()},St.prototype.getClusterExpansionZoom=function(t,e){e(null,this._geoJSONIndex.getClusterExpansionZoom(t.clusterId))},St.prototype.getClusterChildren=function(t,e){e(null,this._geoJSONIndex.getChildren(t.clusterId))},St.prototype.getClusterLeaves=function(t,e){e(null,this._geoJSONIndex.getLeaves(t.clusterId,t.limit,t.offset))},St);function St(t,e,i){Mt.call(this,t,e,Et),i&&(this.loadGeoJSON=i)}function Pt(t){var i=this;this.self=t,this.actor=new C.Actor(t,this),this.layerIndexes={},this.workerSourceTypes={vector:r,geojson:Ct},this.workerSources={},this.demWorkerSources={},this.self.registerWorkerSource=function(t,e){if(i.workerSourceTypes[t])throw new Error('Worker source with name "'+t+'" already registered.');i.workerSourceTypes[t]=e},this.self.registerRTLTextPlugin=function(t){if(C.plugin.isLoaded())throw new Error("RTL text plugin already registered.");C.plugin.applyArabicShaping=t.applyArabicShaping,C.plugin.processBidirectionalText=t.processBidirectionalText,C.plugin.processStyledBidirectionalText=t.processStyledBidirectionalText}}return Pt.prototype.setReferrer=function(t,e){this.referrer=e},Pt.prototype.setLayers=function(t,e,i){this.getLayerIndex(t).replace(e),i()},Pt.prototype.updateLayers=function(t,e,i){this.getLayerIndex(t).update(e.layers,e.removedIds),i()},Pt.prototype.loadTile=function(t,e,i){this.getWorkerSource(t,e.type,e.source).loadTile(e,i)},Pt.prototype.loadDEMTile=function(t,e,i){this.getDEMWorkerSource(t,e.source).loadTile(e,i)},Pt.prototype.reloadTile=function(t,e,i){this.getWorkerSource(t,e.type,e.source).reloadTile(e,i)},Pt.prototype.abortTile=function(t,e,i){this.getWorkerSource(t,e.type,e.source).abortTile(e,i)},Pt.prototype.removeTile=function(t,e,i){this.getWorkerSource(t,e.type,e.source).removeTile(e,i)},Pt.prototype.removeDEMTile=function(t,e){this.getDEMWorkerSource(t,e.source).removeTile(e)},Pt.prototype.removeSource=function(t,e,i){if(this.workerSources[t]&&this.workerSources[t][e.type]&&this.workerSources[t][e.type][e.source]){var n=this.workerSources[t][e.type][e.source];delete this.workerSources[t][e.type][e.source],void 0!==n.removeSource?n.removeSource(e,i):i()}},Pt.prototype.loadWorkerSource=function(t,e,i){try{this.self.importScripts(e.url),i()}catch(t){i(t.toString())}},Pt.prototype.loadRTLTextPlugin=function(t,e,i){try{C.plugin.isLoaded()||(this.self.importScripts(e),i(C.plugin.isLoaded()?null:new Error("RTL Text Plugin failed to import scripts from "+e)))}catch(t){i(t.toString())}},Pt.prototype.getLayerIndex=function(t){var e=this.layerIndexes[t];return e||(e=this.layerIndexes[t]=new i),e},Pt.prototype.getWorkerSource=function(n,t,e){var o=this;if(this.workerSources[n]||(this.workerSources[n]={}),this.workerSources[n][t]||(this.workerSources[n][t]={}),!this.workerSources[n][t][e]){var i={send:function(t,e,i){o.actor.send(t,e,i,n)}};this.workerSources[n][t][e]=new this.workerSourceTypes[t](i,this.getLayerIndex(n))}return this.workerSources[n][t][e]},Pt.prototype.getDEMWorkerSource=function(t,e){return this.demWorkerSources[t]||(this.demWorkerSources[t]={}),this.demWorkerSources[t][e]||(this.demWorkerSources[t][e]=new a),this.demWorkerSources[t][e]},Pt.prototype.enforceCacheSizeLimit=function(t,e){C.enforceCacheSizeLimit(e)},"undefined"!=typeof WorkerGlobalScope&&void 0!==C.window&&C.window instanceof WorkerGlobalScope&&(C.window.worker=new Pt(C.window)),Pt}),t(0,function(mt){var i=mt.createCommonjsModule(function(t){function r(t){return!!("undefined"!=typeof window&&"undefined"!=typeof document&&Array.prototype&&Array.prototype.every&&Array.prototype.filter&&Array.prototype.forEach&&Array.prototype.indexOf&&Array.prototype.lastIndexOf&&Array.prototype.map&&Array.prototype.some&&Array.prototype.reduce&&Array.prototype.reduceRight&&Array.isArray&&Function.prototype&&Function.prototype.bind&&Object.keys&&Object.create&&Object.getPrototypeOf&&Object.getOwnPropertyNames&&Object.isSealed&&Object.isFrozen&&Object.isExtensible&&Object.getOwnPropertyDescriptor&&Object.defineProperty&&Object.defineProperties&&Object.seal&&Object.freeze&&Object.preventExtensions&&"JSON"in window&&"parse"in JSON&&"stringify"in JSON&&function(){if(!("Worker"in window&&"Blob"in window&&"URL"in window))return!1;var t,e,i=new Blob([""],{type:"text/javascript"}),n=URL.createObjectURL(i);try{e=new Worker(n),t=!0}catch(e){t=!1}return e&&e.terminate(),URL.revokeObjectURL(n),t}()&&"Uint8ClampedArray"in window&&ArrayBuffer.isView&&(e=t&&t.failIfMajorPerformanceCaveat,void 0===a[e]&&(a[e]=(i=e,n=document.createElement("canvas"),(o=Object.create(r.webGLContextAttributes)).failIfMajorPerformanceCaveat=i,n.probablySupportsContext?n.probablySupportsContext("webgl",o)||n.probablySupportsContext("experimental-webgl",o):n.supportsContext?n.supportsContext("webgl",o)||n.supportsContext("experimental-webgl",o):n.getContext("webgl",o)||n.getContext("experimental-webgl",o))),a[e]));var e,i,n,o}t.exports?t.exports=r:window&&(window.mapboxgl=window.mapboxgl||{},window.mapboxgl.supported=r);var a={};r.webGLContextAttributes={antialias:!1,alpha:!0,stencil:!0,depth:!0}}),y={create:function(t,e,i){var n=mt.window.document.createElement(t);return void 0!==e&&(n.className=e),i&&i.appendChild(n),n},createNS:function(t,e){return mt.window.document.createElementNS(t,e)}},n=mt.window.document.documentElement.style;function t(t){if(!n)return t[0];for(var e=0;e<t.length;e++)if(t[e]in n)return t[e];return t[0]}var e,o=t(["userSelect","MozUserSelect","WebkitUserSelect","msUserSelect"]);y.disableDrag=function(){n&&o&&(e=n[o],n[o]="none")},y.enableDrag=function(){n&&o&&(n[o]=e)};var r=t(["transform","WebkitTransform"]),a=!(y.setTransform=function(t,e){t.style[r]=e});try{var s=Object.defineProperty({},"passive",{get:function(){a=!0}});mt.window.addEventListener("test",s,s),mt.window.removeEventListener("test",s,s)}catch(mt){a=!1}y.addEventListener=function(t,e,i,n){void 0===n&&(n={}),"passive"in n&&a?t.addEventListener(e,i,n):t.addEventListener(e,i,n.capture)},y.removeEventListener=function(t,e,i,n){void 0===n&&(n={}),"passive"in n&&a?t.removeEventListener(e,i,n):t.removeEventListener(e,i,n.capture)};var l=function(t){t.preventDefault(),t.stopPropagation(),mt.window.removeEventListener("click",l,!0)};y.suppressClick=function(){mt.window.addEventListener("click",l,!0),mt.window.setTimeout(function(){mt.window.removeEventListener("click",l,!0)},0)},y.mousePos=function(t,e){var i=t.getBoundingClientRect(),n=mt.window.TouchEvent&&e instanceof mt.window.TouchEvent?e.touches[0]:e;return new mt.Point(n.clientX-i.left-t.clientLeft,n.clientY-i.top-t.clientTop)},y.touchPos=function(t,e){for(var i=t.getBoundingClientRect(),n=[],o="touchend"===e.type?e.changedTouches:e.touches,r=0;r<o.length;r++)n.push(new mt.Point(o[r].clientX-i.left-t.clientLeft,o[r].clientY-i.top-t.clientTop));return n},y.mouseButton=function(t){return void 0!==mt.window.InstallTrigger&&2===t.button&&t.ctrlKey&&0<=mt.window.navigator.platform.toUpperCase().indexOf("MAC")?0:t.button},y.remove=function(t){t.parentNode&&t.parentNode.removeChild(t)};var u,c=((u=mt.Evented)&&(h.__proto__=u),((h.prototype=Object.create(u&&u.prototype)).constructor=h).prototype.isLoaded=function(){return this.loaded},h.prototype.setLoaded=function(t){if(this.loaded!==t&&(this.loaded=t)){for(var e=0,i=this.requestors;e<i.length;e+=1){var n=i[e],o=n.ids,r=n.callback;this._notify(o,r)}this.requestors=[]}},h.prototype.getImage=function(t){return this.images[t]},h.prototype.addImage=function(t,e){this.images[t]=e},h.prototype.updateImage=function(t,e){var i=this.images[t];e.version=i.version+1,this.images[t]=e,this.updatedImages[t]=!0},h.prototype.removeImage=function(t){var e=this.images[t];delete this.images[t],delete this.patterns[t],e.userImage&&e.userImage.onRemove&&e.userImage.onRemove()},h.prototype.listImages=function(){return Object.keys(this.images)},h.prototype.getImages=function(t,e){var i=!0;if(!this.isLoaded())for(var n=0,o=t;n<o.length;n+=1){var r=o[n];this.images[r]||(i=!1)}this.isLoaded()||i?this._notify(t,e):this.requestors.push({ids:t,callback:e})},h.prototype._notify=function(t,e){for(var i={},n=0,o=t;n<o.length;n+=1){var r=o[n];this.images[r]||this.fire(new mt.Event("styleimagemissing",{id:r}));var a=this.images[r];a?i[r]={data:a.data.clone(),pixelRatio:a.pixelRatio,sdf:a.sdf,version:a.version,hasRenderCallback:Boolean(a.userImage&&a.userImage.render)}:mt.warnOnce('Image "'+r+'" could not be loaded. Please make sure you have added the image with map.addImage() or a "sprite" property in your style. You can provide missing images by listening for the "styleimagemissing" map event.')}e(null,i)},h.prototype.getPixelSize=function(){var t=this.atlasImage;return{width:t.width,height:t.height}},h.prototype.getPattern=function(t){var e=this.patterns[t],i=this.getImage(t);if(!i)return null;if(e&&e.position.version===i.version)return e.position;if(e)e.position.version=i.version;else{var n={w:i.data.width+2,h:i.data.height+2,x:0,y:0},o=new mt.ImagePosition(n,i);this.patterns[t]={bin:n,position:o}}return this._updatePatternAtlas(),this.patterns[t].position},h.prototype.bind=function(t){var e=t.gl;this.atlasTexture?this.dirty&&(this.atlasTexture.update(this.atlasImage),this.dirty=!1):this.atlasTexture=new mt.Texture(t,this.atlasImage,e.RGBA),this.atlasTexture.bind(e.LINEAR,e.CLAMP_TO_EDGE)},h.prototype._updatePatternAtlas=function(){var t=[];for(var e in this.patterns)t.push(this.patterns[e].bin);var i=mt.potpack(t),n=i.w,o=i.h,r=this.atlasImage;for(var a in r.resize({width:n||1,height:o||1}),this.patterns){var s=this.patterns[a].bin,l=s.x+1,u=s.y+1,c=this.images[a].data,h=c.width,p=c.height;mt.RGBAImage.copy(c,r,{x:0,y:0},{x:l,y:u},{width:h,height:p}),mt.RGBAImage.copy(c,r,{x:0,y:p-1},{x:l,y:u-1},{width:h,height:1}),mt.RGBAImage.copy(c,r,{x:0,y:0},{x:l,y:u+p},{width:h,height:1}),mt.RGBAImage.copy(c,r,{x:h-1,y:0},{x:l-1,y:u},{width:1,height:p}),mt.RGBAImage.copy(c,r,{x:0,y:0},{x:l+h,y:u},{width:1,height:p})}this.dirty=!0},h.prototype.beginFrame=function(){this.callbackDispatchedThisFrame={}},h.prototype.dispatchRenderCallbacks=function(t){for(var e=0,i=t;e<i.length;e+=1){var n=i[e];if(!this.callbackDispatchedThisFrame[n]){this.callbackDispatchedThisFrame[n]=!0;var o=this.images[n];a=void 0,(a=(r=o).userImage)&&a.render&&a.render()&&(r.data.replace(new Uint8Array(a.data.buffer)),1)&&this.updateImage(n,o)}}var r,a},h);function h(){u.call(this),this.images={},this.updatedImages={},this.callbackDispatchedThisFrame={},this.loaded=!1,this.requestors=[],this.patterns={},this.atlasImage=new mt.RGBAImage({width:1,height:1}),this.dirty=!0}var p=f,d=1e20;function f(t,e,i,n,o,r){this.fontSize=t||24,this.buffer=void 0===e?3:e,this.cutoff=n||.25,this.fontFamily=o||"sans-serif",this.fontWeight=r||"normal",this.radius=i||8;var a=this.size=this.fontSize+2*this.buffer;this.canvas=document.createElement("canvas"),this.canvas.width=this.canvas.height=a,this.ctx=this.canvas.getContext("2d"),this.ctx.font=this.fontWeight+" "+this.fontSize+"px "+this.fontFamily,this.ctx.textBaseline="middle",this.ctx.fillStyle="black",this.gridOuter=new Float64Array(a*a),this.gridInner=new Float64Array(a*a),this.f=new Float64Array(a),this.d=new Float64Array(a),this.z=new Float64Array(a+1),this.v=new Int16Array(a),this.middle=Math.round(a/2*(0<=navigator.userAgent.indexOf("Gecko/")?1.2:1))}function m(t,e,i,n,o,r,a){for(var s=0;s<e;s++){for(var l=0;l<i;l++)n[l]=t[l*e+s];for(_(n,o,r,a,i),l=0;l<i;l++)t[l*e+s]=o[l]}for(l=0;l<i;l++){for(s=0;s<e;s++)n[s]=t[l*e+s];for(_(n,o,r,a,e),s=0;s<e;s++)t[l*e+s]=Math.sqrt(o[s])}}function _(t,e,i,n,o){n[i[0]=0]=-d,n[1]=+d;for(var r=1,a=0;r<o;r++){for(var s=(t[r]+r*r-(t[i[a]]+i[a]*i[a]))/(2*r-2*i[a]);s<=n[a];)a--,s=(t[r]+r*r-(t[i[a]]+i[a]*i[a]))/(2*r-2*i[a]);i[++a]=r,n[a]=s,n[a+1]=+d}for(a=r=0;r<o;r++){for(;n[a+1]<r;)a++;e[r]=(r-i[a])*(r-i[a])+t[i[a]]}}f.prototype.draw=function(t){this.ctx.clearRect(0,0,this.size,this.size),this.ctx.fillText(t,this.buffer,this.middle);for(var e=this.ctx.getImageData(0,0,this.size,this.size),i=new Uint8ClampedArray(this.size*this.size),n=0;n<this.size*this.size;n++){var o=e.data[4*n+3]/255;this.gridOuter[n]=1==o?0:0==o?d:Math.pow(Math.max(0,.5-o),2),this.gridInner[n]=1==o?d:0==o?0:Math.pow(Math.max(0,o-.5),2)}for(m(this.gridOuter,this.size,this.size,this.f,this.d,this.v,this.z),m(this.gridInner,this.size,this.size,this.f,this.d,this.v,this.z),n=0;n<this.size*this.size;n++){var r=this.gridOuter[n]-this.gridInner[n];i[n]=Math.max(0,Math.min(255,Math.round(255-255*(r/this.radius+this.cutoff))))}return i};function g(t,e){this.requestManager=t,this.localIdeographFontFamily=e,this.entries={}}g.prototype.setURL=function(t){this.url=t},g.prototype.getGlyphs=function(t,u){var l=this,e=[];for(var i in t)for(var n=0,o=t[i];n<o.length;n+=1){var r=o[n];e.push({stack:i,id:r})}mt.asyncAll(e,function(t,i){var n=t.stack,o=t.id,r=l.entries[n];r||(r=l.entries[n]={glyphs:{},requests:{}});var e=r.glyphs[o];if(void 0===e)if(e=l._tinySDF(r,n,o))i(null,{stack:n,id:o,glyph:e});else{var a=Math.floor(o/256);if(65535<256*a)i(new Error("glyphs > 65535 not supported"));else{var s=r.requests[a];s||(s=r.requests[a]=[],g.loadGlyphRange(n,a,l.url,l.requestManager,function(t,e){if(e)for(var i in e)r.glyphs[+i]=e[+i];for(var n=0,o=s;n<o.length;n+=1)(0,o[n])(t,e);delete r.requests[a]})),s.push(function(t,e){t?i(t):e&&i(null,{stack:n,id:o,glyph:e[o]||null})})}}else i(null,{stack:n,id:o,glyph:e})},function(t,e){if(t)u(t);else if(e){for(var i={},n=0,o=e;n<o.length;n+=1){var r=o[n],a=r.stack,s=r.id,l=r.glyph;(i[a]||(i[a]={}))[s]=l&&{id:l.id,bitmap:l.bitmap.clone(),metrics:l.metrics}}u(null,i)}})},g.prototype._tinySDF=function(t,e,i){var n=this.localIdeographFontFamily;if(n&&(mt.isChar["CJK Unified Ideographs"](i)||mt.isChar["Hangul Syllables"](i)||mt.isChar.Hiragana(i)||mt.isChar.Katakana(i))){var o=t.tinySDF;if(!o){var r="400";/bold/i.test(e)?r="900":/medium/i.test(e)?r="500":/light/i.test(e)&&(r="200"),o=t.tinySDF=new g.TinySDF(24,3,8,.25,n,r)}return{id:i,bitmap:new mt.AlphaImage({width:30,height:30},o.draw(String.fromCharCode(i))),metrics:{width:24,height:24,left:0,top:-8,advance:24}}}},g.loadGlyphRange=function(t,e,i,n,a){var o=256*e,r=255+o,s=n.transformRequest(n.normalizeGlyphsURL(i).replace("{fontstack}",t).replace("{range}",o+"-"+r),mt.ResourceType.Glyphs);mt.getArrayBuffer(s,function(t,e){if(t)a(t);else if(e){for(var i={},n=0,o=mt.parseGlyphPBF(e);n<o.length;n+=1){var r=o[n];i[r.id]=r}a(null,i)}})},g.TinySDF=p;function v(){this.specification=mt.styleSpec.light.position}v.prototype.possiblyEvaluate=function(t,e){return mt.sphericalToCartesian(t.expression.evaluate(e))},v.prototype.interpolate=function(t,e,i){return{x:mt.number(t.x,e.x,i),y:mt.number(t.y,e.y,i),z:mt.number(t.z,e.z,i)}};function x(t,e){this.width=t,this.height=e,this.nextRow=0,this.bytes=4,this.data=new Uint8Array(this.width*this.height*this.bytes),this.positions={}}var b,w=new mt.Properties({anchor:new mt.DataConstantProperty(mt.styleSpec.light.anchor),position:new v,color:new mt.DataConstantProperty(mt.styleSpec.light.color),intensity:new mt.DataConstantProperty(mt.styleSpec.light.intensity)}),L=((b=mt.Evented)&&(k.__proto__=b),((k.prototype=Object.create(b&&b.prototype)).constructor=k).prototype.getLight=function(){return this._transitionable.serialize()},k.prototype.setLight=function(t,e){if(void 0===e&&(e={}),!this._validate(mt.validateLight,t,e))for(var i in t){var n=t[i];mt.endsWith(i,"-transition")?this._transitionable.setTransition(i.slice(0,-"-transition".length),n):this._transitionable.setValue(i,n)}},k.prototype.updateTransitions=function(t){this._transitioning=this._transitionable.transitioned(t,this._transitioning)},k.prototype.hasTransition=function(){return this._transitioning.hasTransition()},k.prototype.recalculate=function(t){this.properties=this._transitioning.possiblyEvaluate(t)},k.prototype._validate=function(t,e,i){return(!i||!1!==i.validate)&&mt.emitValidationErrors(this,t.call(mt.validateStyle,mt.extend({value:e,style:{glyphs:!0,sprite:!0},styleSpec:mt.styleSpec})))},k);function k(t){b.call(this),this._transitionable=new mt.Transitionable(w),this.setLight(t),this._transitioning=this._transitionable.untransitioned()}x.prototype.getDash=function(t,e){var i=t.join(",")+String(e);return this.positions[i]||(this.positions[i]=this.addDash(t,e)),this.positions[i]},x.prototype.addDash=function(t,e){var i=e?7:0,n=2*i+1;if(this.nextRow+n>this.height)return mt.warnOnce("LineAtlas out of space"),null;for(var o=0,r=0;r<t.length;r++)o+=t[r];for(var a=this.width/o,s=a/2,l=t.length%2==1,u=-i;u<=i;u++)for(var c=this.nextRow+i+u,h=this.width*c,p=l?-t[t.length-1]:0,d=t[0],f=1,m=0;m<this.width;m++){for(;d<m/a;)p=d,d+=t[f],l&&f===t.length-1&&(d+=t[0]),f++;var _=Math.abs(m-p*a),g=Math.abs(m-d*a),y=Math.min(_,g),v=f%2==1,x=void 0;if(e){var b=i?u/i*(1+s):0;if(v){var w=s-Math.abs(b);x=Math.sqrt(y*y+w*w)}else x=s-Math.sqrt(y*y+b*b)}else x=(v?1:-1)*y;this.data[3+4*(h+m)]=Math.max(0,Math.min(255,x+128))}var L={y:(this.nextRow+i+.5)/this.height,height:2*i/this.height,width:o};return this.nextRow+=n,this.dirty=!0,L},x.prototype.bind=function(t){var e=t.gl;this.texture?(e.bindTexture(e.TEXTURE_2D,this.texture),this.dirty&&(this.dirty=!1,e.texSubImage2D(e.TEXTURE_2D,0,0,0,this.width,this.height,e.RGBA,e.UNSIGNED_BYTE,this.data))):(this.texture=e.createTexture(),e.bindTexture(e.TEXTURE_2D,this.texture),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_S,e.REPEAT),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_T,e.REPEAT),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,e.LINEAR),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MAG_FILTER,e.LINEAR),e.texImage2D(e.TEXTURE_2D,0,e.RGBA,this.width,this.height,0,e.RGBA,e.UNSIGNED_BYTE,this.data))};function T(t,e){this.workerPool=t,this.actors=[],this.currentActor=0,this.id=mt.uniqueId();for(var i=this.workerPool.acquire(this.id),n=0;n<i.length;n++){var o=i[n],r=new T.Actor(o,e,this.id);r.name="Worker "+n,this.actors.push(r)}}function E(n,o,r){function t(t,e){if(t)return r(t);if(e){var i=mt.pick(e,["tiles","minzoom","maxzoom","attribution","mapbox_logo","bounds"]);e.vector_layers&&(i.vectorLayers=e.vector_layers,i.vectorLayerIds=i.vectorLayers.map(function(t){return t.id})),n.url&&(i.tiles=o.canonicalizeTileset(i,n.url)),r(null,i)}}return n.url?mt.getJSON(o.transformRequest(o.normalizeSourceURL(n.url),mt.ResourceType.Source),t):mt.browser.frame(function(){return t(null,n)})}T.prototype.broadcast=function(i,n,t){t=t||function(){},mt.asyncAll(this.actors,function(t,e){t.send(i,n,e)},t)},T.prototype.send=function(t,e,i,n){return"number"==typeof n&&!isNaN(n)||(n=this.currentActor=(this.currentActor+1)%this.actors.length),this.actors[n].send(t,e,i),n},T.prototype.remove=function(){this.actors.forEach(function(t){t.remove()}),this.actors=[],this.workerPool.release(this.id)},T.Actor=mt.Actor;function M(t,e,i){this.bounds=mt.LngLatBounds.convert(this.validateBounds(t)),this.minzoom=e||0,this.maxzoom=i||24}M.prototype.validateBounds=function(t){return Array.isArray(t)&&4===t.length?[Math.max(-180,t[0]),Math.max(-90,t[1]),Math.min(180,t[2]),Math.min(90,t[3])]:[-180,-90,180,90]},M.prototype.contains=function(t){var e=Math.pow(2,t.z),i=Math.floor(mt.mercatorXfromLng(this.bounds.getWest())*e),n=Math.floor(mt.mercatorYfromLat(this.bounds.getNorth())*e),o=Math.ceil(mt.mercatorXfromLng(this.bounds.getEast())*e),r=Math.ceil(mt.mercatorYfromLat(this.bounds.getSouth())*e);return t.x>=i&&t.x<o&&t.y>=n&&t.y<r};var C,S,P,z,I,A=((I=mt.Evented)&&($.__proto__=I),(($.prototype=Object.create(I&&I.prototype)).constructor=$).prototype.load=function(){var i=this;this.fire(new mt.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=E(this._options,this.map._requestManager,function(t,e){i._tileJSONRequest=null,t?i.fire(new mt.ErrorEvent(t)):e&&(mt.extend(i,e),e.bounds&&(i.tileBounds=new M(e.bounds,i.minzoom,i.maxzoom)),mt.postTurnstileEvent(e.tiles),mt.postMapLoadEvent(e.tiles,i.map._getMapId(),i.map._requestManager._skuToken),i.fire(new mt.Event("data",{dataType:"source",sourceDataType:"metadata"})),i.fire(new mt.Event("data",{dataType:"source",sourceDataType:"content"})))})},$.prototype.hasTile=function(t){return!this.tileBounds||this.tileBounds.contains(t.canonical)},$.prototype.onAdd=function(t){this.map=t,this.load()},$.prototype.onRemove=function(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)},$.prototype.serialize=function(){return mt.extend({},this._options)},$.prototype.loadTile=function(i,n){var t=this.map._requestManager.normalizeTileURL(i.tileID.canonical.url(this.tiles,this.scheme),this.url,null),e={request:this.map._requestManager.transformRequest(t,mt.ResourceType.Tile),uid:i.uid,tileID:i.tileID,zoom:i.tileID.overscaledZ,tileSize:this.tileSize*i.tileID.overscaleFactor(),type:this.type,source:this.id,pixelRatio:mt.browser.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes};function o(t,e){return i.aborted?n(null):t&&404!==t.status?n(t):(e&&e.resourceTiming&&(i.resourceTiming=e.resourceTiming),this.map._refreshExpiredTiles&&e&&i.setExpiryData(e),i.loadVectorData(e,this.map.painter),mt.cacheEntryPossiblyAdded(this.dispatcher),n(null),void(i.reloadCallback&&(this.loadTile(i,i.reloadCallback),i.reloadCallback=null)))}e.request.collectResourceTiming=this._collectResourceTiming,void 0===i.workerID||"expired"===i.state?i.workerID=this.dispatcher.send("loadTile",e,o.bind(this)):"loading"===i.state?i.reloadCallback=n:this.dispatcher.send("reloadTile",e,o.bind(this),i.workerID)},$.prototype.abortTile=function(t){this.dispatcher.send("abortTile",{uid:t.uid,type:this.type,source:this.id},void 0,t.workerID)},$.prototype.unloadTile=function(t){t.unloadVectorData(),this.dispatcher.send("removeTile",{uid:t.uid,type:this.type,source:this.id},void 0,t.workerID)},$.prototype.hasTransition=function(){return!1},$),D=((z=mt.Evented)&&(j.__proto__=z),((j.prototype=Object.create(z&&z.prototype)).constructor=j).prototype.load=function(){var i=this;this.fire(new mt.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=E(this._options,this.map._requestManager,function(t,e){i._tileJSONRequest=null,t?i.fire(new mt.ErrorEvent(t)):e&&(mt.extend(i,e),e.bounds&&(i.tileBounds=new M(e.bounds,i.minzoom,i.maxzoom)),mt.postTurnstileEvent(e.tiles),mt.postMapLoadEvent(e.tiles,i.map._getMapId(),i.map._requestManager._skuToken),i.fire(new mt.Event("data",{dataType:"source",sourceDataType:"metadata"})),i.fire(new mt.Event("data",{dataType:"source",sourceDataType:"content"})))})},j.prototype.onAdd=function(t){this.map=t,this.load()},j.prototype.onRemove=function(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null)},j.prototype.serialize=function(){return mt.extend({},this._options)},j.prototype.hasTile=function(t){return!this.tileBounds||this.tileBounds.contains(t.canonical)},j.prototype.loadTile=function(o,r){var a=this,t=this.map._requestManager.normalizeTileURL(o.tileID.canonical.url(this.tiles,this.scheme),this.url,this.tileSize);o.request=mt.getImage(this.map._requestManager.transformRequest(t,mt.ResourceType.Tile),function(t,e){if(delete o.request,o.aborted)o.state="unloaded",r(null);else if(t)o.state="errored",r(t);else if(e){a.map._refreshExpiredTiles&&o.setExpiryData(e),delete e.cacheControl,delete e.expires;var i=a.map.painter.context,n=i.gl;o.texture=a.map.painter.getTileTexture(e.width),o.texture?o.texture.update(e,{useMipmap:!0}):(o.texture=new mt.Texture(i,e,n.RGBA,{useMipmap:!0}),o.texture.bind(n.LINEAR,n.CLAMP_TO_EDGE,n.LINEAR_MIPMAP_NEAREST),i.extTextureFilterAnisotropic&&n.texParameterf(n.TEXTURE_2D,i.extTextureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,i.extTextureFilterAnisotropicMax)),o.state="loaded",mt.cacheEntryPossiblyAdded(a.dispatcher),r(null)}})},j.prototype.abortTile=function(t,e){t.request&&(t.request.cancel(),delete t.request),e()},j.prototype.unloadTile=function(t,e){t.texture&&this.map.painter.saveTileTexture(t.texture),e()},j.prototype.hasTransition=function(){return!1},j),O=((P=D)&&(N.__proto__=P),((N.prototype=Object.create(P&&P.prototype)).constructor=N).prototype.serialize=function(){return{type:"raster-dem",url:this.url,tileSize:this.tileSize,tiles:this.tiles,bounds:this.bounds,encoding:this.encoding}},N.prototype.loadTile=function(o,r){var t=this.map._requestManager.normalizeTileURL(o.tileID.canonical.url(this.tiles,this.scheme),this.url,this.tileSize);o.request=mt.getImage(this.map._requestManager.transformRequest(t,mt.ResourceType.Tile),function(t,e){if(delete o.request,o.aborted)o.state="unloaded",r(null);else if(t)o.state="errored",r(t);else if(e){this.map._refreshExpiredTiles&&o.setExpiryData(e),delete e.cacheControl,delete e.expires;var i=mt.browser.getImageData(e),n={uid:o.uid,coord:o.tileID,source:this.id,rawImageData:i,encoding:this.encoding};o.workerID&&"expired"!==o.state||(o.workerID=this.dispatcher.send("loadDEMTile",n,function(t,e){t&&(o.state="errored",r(t)),e&&(o.dem=e,o.needsHillshadePrepare=!0,o.state="loaded",r(null))}.bind(this)))}}.bind(this)),o.neighboringTiles=this._getNeighboringTiles(o.tileID)},N.prototype._getNeighboringTiles=function(t){var e=t.canonical,i=Math.pow(2,e.z),n=(e.x-1+i)%i,o=0===e.x?t.wrap-1:t.wrap,r=(e.x+1+i)%i,a=e.x+1===i?t.wrap+1:t.wrap,s={};return s[new mt.OverscaledTileID(t.overscaledZ,o,e.z,n,e.y).key]={backfilled:!1},s[new mt.OverscaledTileID(t.overscaledZ,a,e.z,r,e.y).key]={backfilled:!1},0<e.y&&(s[new mt.OverscaledTileID(t.overscaledZ,o,e.z,n,e.y-1).key]={backfilled:!1},s[new mt.OverscaledTileID(t.overscaledZ,t.wrap,e.z,e.x,e.y-1).key]={backfilled:!1},s[new mt.OverscaledTileID(t.overscaledZ,a,e.z,r,e.y-1).key]={backfilled:!1}),e.y+1<i&&(s[new mt.OverscaledTileID(t.overscaledZ,o,e.z,n,e.y+1).key]={backfilled:!1},s[new mt.OverscaledTileID(t.overscaledZ,t.wrap,e.z,e.x,e.y+1).key]={backfilled:!1},s[new mt.OverscaledTileID(t.overscaledZ,a,e.z,r,e.y+1).key]={backfilled:!1}),s},N.prototype.unloadTile=function(t){t.demTexture&&this.map.painter.saveTileTexture(t.demTexture),t.fbo&&(t.fbo.destroy(),delete t.fbo),t.dem&&delete t.dem,delete t.neighboringTiles,t.state="unloaded",this.dispatcher.send("removeDEMTile",{uid:t.uid,source:this.id},void 0,t.workerID)},N),R=((S=mt.Evented)&&(U.__proto__=S),((U.prototype=Object.create(S&&S.prototype)).constructor=U).prototype.load=function(){var i=this;this.fire(new mt.Event("dataloading",{dataType:"source"})),this._updateWorkerData(function(t){if(t)i.fire(new mt.ErrorEvent(t));else{var e={dataType:"source",sourceDataType:"metadata"};i._collectResourceTiming&&i._resourceTiming&&0<i._resourceTiming.length&&(e.resourceTiming=i._resourceTiming,i._resourceTiming=[]),i.fire(new mt.Event("data",e))}})},U.prototype.onAdd=function(t){this.map=t,this.load()},U.prototype.setData=function(t){var i=this;return this._data=t,this.fire(new mt.Event("dataloading",{dataType:"source"})),this._updateWorkerData(function(t){if(t)i.fire(new mt.ErrorEvent(t));else{var e={dataType:"source",sourceDataType:"content"};i._collectResourceTiming&&i._resourceTiming&&0<i._resourceTiming.length&&(e.resourceTiming=i._resourceTiming,i._resourceTiming=[]),i.fire(new mt.Event("data",e))}}),this},U.prototype.getClusterExpansionZoom=function(t,e){return this.dispatcher.send("geojson.getClusterExpansionZoom",{clusterId:t,source:this.id},e,this.workerID),this},U.prototype.getClusterChildren=function(t,e){return this.dispatcher.send("geojson.getClusterChildren",{clusterId:t,source:this.id},e,this.workerID),this},U.prototype.getClusterLeaves=function(t,e,i,n){return this.dispatcher.send("geojson.getClusterLeaves",{source:this.id,clusterId:t,limit:e,offset:i},n,this.workerID),this},U.prototype._updateWorkerData=function(i){var n=this,o=mt.extend({},this.workerOptions),t=this._data;"string"==typeof t?(o.request=this.map._requestManager.transformRequest(mt.browser.resolveURL(t),mt.ResourceType.Source),o.request.collectResourceTiming=this._collectResourceTiming):o.data=JSON.stringify(t),this.workerID=this.dispatcher.send(this.type+".loadData",o,function(t,e){n._removed||e&&e.abandoned||(n._loaded=!0,e&&e.resourceTiming&&e.resourceTiming[n.id]&&(n._resourceTiming=e.resourceTiming[n.id].slice(0)),n.dispatcher.send(n.type+".coalesce",{source:o.source},null,n.workerID),i(t))},this.workerID)},U.prototype.loadTile=function(i,n){var o=this,r=void 0===i.workerID?"loadTile":"reloadTile",t={type:this.type,uid:i.uid,tileID:i.tileID,zoom:i.tileID.overscaledZ,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,pixelRatio:mt.browser.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes};i.workerID=this.dispatcher.send(r,t,function(t,e){return i.unloadVectorData(),i.aborted?n(null):t?n(t):(i.loadVectorData(e,o.map.painter,"reloadTile"==r),n(null))},this.workerID)},U.prototype.abortTile=function(t){t.aborted=!0},U.prototype.unloadTile=function(t){t.unloadVectorData(),this.dispatcher.send("removeTile",{uid:t.uid,type:this.type,source:this.id},null,t.workerID)},U.prototype.onRemove=function(){this._removed=!0,this.dispatcher.send("removeSource",{type:this.type,source:this.id},null,this.workerID)},U.prototype.serialize=function(){return mt.extend({},this._options,{type:this.type,data:this._data})},U.prototype.hasTransition=function(){return!1},U),B=((C=mt.Evented)&&(F.__proto__=C),((F.prototype=Object.create(C&&C.prototype)).constructor=F).prototype.load=function(i,n){var o=this;this.fire(new mt.Event("dataloading",{dataType:"source"})),this.url=this.options.url,mt.getImage(this.map._requestManager.transformRequest(this.url,mt.ResourceType.Image),function(t,e){t?o.fire(new mt.ErrorEvent(t)):e&&(o.image=e,i&&(o.coordinates=i),n&&n(),o._finishLoading())})},F.prototype.updateImage=function(t){var e=this;return this.image&&t.url&&(this.options.url=t.url,this.load(t.coordinates,function(){e.texture=null})),this},F.prototype._finishLoading=function(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new mt.Event("data",{dataType:"source",sourceDataType:"metadata"})))},F.prototype.onAdd=function(t){this.map=t,this.load()},F.prototype.setCoordinates=function(t){var e=this,p=(this.coordinates=t).map(mt.MercatorCoordinate.fromLngLat);this.tileID=function(){for(var t=1/0,e=1/0,i=-1/0,n=-1/0,o=0,r=p;o<r.length;o+=1){var a=r[o];t=Math.min(t,a.x),e=Math.min(e,a.y),i=Math.max(i,a.x),n=Math.max(n,a.y)}var s=i-t,l=n-e,u=Math.max(s,l),c=Math.max(0,Math.floor(-Math.log(u)/Math.LN2)),h=Math.pow(2,c);return new mt.CanonicalTileID(c,Math.floor((t+i)/2*h),Math.floor((e+n)/2*h))}(),this.minzoom=this.maxzoom=this.tileID.z;var i=p.map(function(t){return e.tileID.getTilePoint(t)._round()});return this._boundsArray=new mt.StructArrayLayout4i8,this._boundsArray.emplaceBack(i[0].x,i[0].y,0,0),this._boundsArray.emplaceBack(i[1].x,i[1].y,mt.EXTENT,0),this._boundsArray.emplaceBack(i[3].x,i[3].y,0,mt.EXTENT),this._boundsArray.emplaceBack(i[2].x,i[2].y,mt.EXTENT,mt.EXTENT),this.boundsBuffer&&(this.boundsBuffer.destroy(),delete this.boundsBuffer),this.fire(new mt.Event("data",{dataType:"source",sourceDataType:"content"})),this},F.prototype.prepare=function(){if(0!==Object.keys(this.tiles).length&&this.image){var t=this.map.painter.context,e=t.gl;for(var i in this.boundsBuffer||(this.boundsBuffer=t.createVertexBuffer(this._boundsArray,mt.rasterBoundsAttributes.members)),this.boundsSegments||(this.boundsSegments=mt.SegmentVector.simpleSegment(0,0,4,2)),this.texture||(this.texture=new mt.Texture(t,this.image,e.RGBA),this.texture.bind(e.LINEAR,e.CLAMP_TO_EDGE)),this.tiles){var n=this.tiles[i];"loaded"!==n.state&&(n.state="loaded",n.texture=this.texture)}}},F.prototype.loadTile=function(t,e){this.tileID&&this.tileID.equals(t.tileID.canonical)?(this.tiles[String(t.tileID.wrap)]=t).buckets={}:t.state="errored",e(null)},F.prototype.serialize=function(){return{type:"image",url:this.options.url,coordinates:this.coordinates}},F.prototype.hasTransition=function(){return!1},F);function F(t,e,i,n){C.call(this),this.id=t,this.dispatcher=i,this.coordinates=e.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this.setEventedParent(n),this.options=e}function U(t,e,i,n){S.call(this),this.id=t,this.type="geojson",this.minzoom=0,this.maxzoom=18,this.tileSize=512,this.isTileClipped=!0,this.reparseOverscaled=!0,this._removed=!1,this.dispatcher=i,this.setEventedParent(n),this._data=e.data,this._options=mt.extend({},e),this._collectResourceTiming=e.collectResourceTiming,this._resourceTiming=[],void 0!==e.maxzoom&&(this.maxzoom=e.maxzoom),e.type&&(this.type=e.type),e.attribution&&(this.attribution=e.attribution);var o=mt.EXTENT/this.tileSize;this.workerOptions=mt.extend({source:this.id,cluster:e.cluster||!1,geojsonVtOptions:{buffer:(void 0!==e.buffer?e.buffer:128)*o,tolerance:(void 0!==e.tolerance?e.tolerance:.375)*o,extent:mt.EXTENT,maxZoom:this.maxzoom,lineMetrics:e.lineMetrics||!1,generateId:e.generateId||!1},superclusterOptions:{maxZoom:void 0!==e.clusterMaxZoom?Math.min(e.clusterMaxZoom,this.maxzoom-1):this.maxzoom-1,extent:mt.EXTENT,radius:(e.clusterRadius||50)*o,log:!1},clusterProperties:e.clusterProperties},e.workerOptions)}function N(t,e,i,n){P.call(this,t,e,i,n),this.type="raster-dem",this.maxzoom=22,this._options=mt.extend({},e),this.encoding=e.encoding||"mapbox"}function j(t,e,i,n){z.call(this),this.id=t,this.dispatcher=i,this.setEventedParent(n),this.type="raster",this.minzoom=0,this.maxzoom=22,this.roundZoom=!0,this.scheme="xyz",this.tileSize=512,this._loaded=!1,this._options=mt.extend({},e),mt.extend(this,mt.pick(e,["url","scheme","tileSize"]))}function $(t,e,i,n){if(I.call(this),this.id=t,this.dispatcher=i,this.type="vector",this.minzoom=0,this.maxzoom=22,this.scheme="xyz",this.tileSize=512,this.reparseOverscaled=!0,this.isTileClipped=!0,mt.extend(this,mt.pick(e,["url","scheme","tileSize"])),this._options=mt.extend({type:"vector"},e),this._collectResourceTiming=e.collectResourceTiming,512!==this.tileSize)throw new Error("vector tile sources must have a tileSize of 512");this.setEventedParent(n)}var V,Z,G=((Z=B)&&(X.__proto__=Z),((X.prototype=Object.create(Z&&Z.prototype)).constructor=X).prototype.load=function(){var i=this,t=this.options;this.urls=[];for(var e=0,n=t.urls;e<n.length;e+=1){var o=n[e];this.urls.push(this.map._requestManager.transformRequest(o,mt.ResourceType.Source).url)}mt.getVideo(this.urls,function(t,e){t?i.fire(new mt.ErrorEvent(t)):e&&(i.video=e,i.video.loop=!0,i.video.addEventListener("playing",function(){i.map.triggerRepaint()}),i.map&&i.video.play(),i._finishLoading())})},X.prototype.getVideo=function(){return this.video},X.prototype.onAdd=function(t){this.map||(this.map=t,this.load(),this.video&&(this.video.play(),this.setCoordinates(this.coordinates)))},X.prototype.prepare=function(){if(!(0===Object.keys(this.tiles).length||this.video.readyState<2)){var t=this.map.painter.context,e=t.gl;for(var i in this.boundsBuffer||(this.boundsBuffer=t.createVertexBuffer(this._boundsArray,mt.rasterBoundsAttributes.members)),this.boundsSegments||(this.boundsSegments=mt.SegmentVector.simpleSegment(0,0,4,2)),this.texture?this.video.paused||(this.texture.bind(e.LINEAR,e.CLAMP_TO_EDGE),e.texSubImage2D(e.TEXTURE_2D,0,0,0,e.RGBA,e.UNSIGNED_BYTE,this.video)):(this.texture=new mt.Texture(t,this.video,e.RGBA),this.texture.bind(e.LINEAR,e.CLAMP_TO_EDGE)),this.tiles){var n=this.tiles[i];"loaded"!==n.state&&(n.state="loaded",n.texture=this.texture)}}},X.prototype.serialize=function(){return{type:"video",urls:this.urls,coordinates:this.coordinates}},X.prototype.hasTransition=function(){return this.video&&!this.video.paused},X),q=((V=B)&&(W.__proto__=V),((W.prototype=Object.create(V&&V.prototype)).constructor=W).prototype.load=function(){this.canvas||(this.canvas=this.options.canvas instanceof mt.window.HTMLCanvasElement?this.options.canvas:mt.window.document.getElementById(this.options.canvas)),this.width=this.canvas.width,this.height=this.canvas.height,this._hasInvalidDimensions()?this.fire(new mt.ErrorEvent(new Error("Canvas dimensions cannot be less than or equal to zero."))):(this.play=function(){this._playing=!0,this.map.triggerRepaint()},this.pause=function(){this._playing&&(this.prepare(),this._playing=!1)},this._finishLoading())},W.prototype.getCanvas=function(){return this.canvas},W.prototype.onAdd=function(t){this.map=t,this.load(),this.canvas&&this.animate&&this.play()},W.prototype.onRemove=function(){this.pause()},W.prototype.prepare=function(){var t=!1;if(this.canvas.width!==this.width&&(this.width=this.canvas.width,t=!0),this.canvas.height!==this.height&&(this.height=this.canvas.height,t=!0),!this._hasInvalidDimensions()&&0!==Object.keys(this.tiles).length){var e=this.map.painter.context,i=e.gl;for(var n in this.boundsBuffer||(this.boundsBuffer=e.createVertexBuffer(this._boundsArray,mt.rasterBoundsAttributes.members)),this.boundsSegments||(this.boundsSegments=mt.SegmentVector.simpleSegment(0,0,4,2)),this.texture?(t||this._playing)&&this.texture.update(this.canvas,{premultiply:!0}):this.texture=new mt.Texture(e,this.canvas,i.RGBA,{premultiply:!0}),this.tiles){var o=this.tiles[n];"loaded"!==o.state&&(o.state="loaded",o.texture=this.texture)}}},W.prototype.serialize=function(){return{type:"canvas",coordinates:this.coordinates}},W.prototype.hasTransition=function(){return this._playing},W.prototype._hasInvalidDimensions=function(){for(var t=0,e=[this.canvas.width,this.canvas.height];t<e.length;t+=1){var i=e[t];if(isNaN(i)||i<=0)return!0}return!1},W),H={vector:A,raster:D,"raster-dem":O,geojson:R,video:G,image:B,canvas:q};function W(t,e,i,n){V.call(this,t,e,i,n),e.coordinates?Array.isArray(e.coordinates)&&4===e.coordinates.length&&!e.coordinates.some(function(t){return!Array.isArray(t)||2!==t.length||t.some(function(t){return"number"!=typeof t})})||this.fire(new mt.ErrorEvent(new mt.ValidationError("sources."+t,null,'"coordinates" property must be an array of 4 longitude/latitude array pairs'))):this.fire(new mt.ErrorEvent(new mt.ValidationError("sources."+t,null,'missing required property "coordinates"'))),e.animate&&"boolean"!=typeof e.animate&&this.fire(new mt.ErrorEvent(new mt.ValidationError("sources."+t,null,'optional "animate" property must be a boolean value'))),e.canvas?"string"==typeof e.canvas||e.canvas instanceof mt.window.HTMLCanvasElement||this.fire(new mt.ErrorEvent(new mt.ValidationError("sources."+t,null,'"canvas" must be either a string representing the ID of the canvas element from which to read, or an HTMLCanvasElement instance'))):this.fire(new mt.ErrorEvent(new mt.ValidationError("sources."+t,null,'missing required property "canvas"'))),this.options=e,this.animate=void 0===e.animate||e.animate}function X(t,e,i,n){Z.call(this,t,e,i,n),this.roundZoom=!0,this.type="video",this.options=e}function K(n,t,e,i,o){var r,a,s,l=function(t,e,i){if(t)for(var n=0,o=t;n<o.length;n+=1){var r=e[o[n]];if(r&&r.source===i&&"fill-extrusion"===r.type)return!0}else for(var a in e){var s=e[a];if(s.source===i&&"fill-extrusion"===s.type)return!0}return!1}(i&&i.layers,t,n.id),u=o.maxPitchScaleFactor(),c=n.tilesIn(e,u,l);c.sort(J);for(var m=[],h=0,p=c;h<p.length;h+=1){var d=p[h];m.push({wrappedTileID:d.tileID.wrapped().key,queryResults:d.tile.queryRenderedFeatures(t,n._state,d.queryGeometry,d.cameraQueryGeometry,d.scale,i,o,u,(r=n.transform,a=d.tileID,void 0,s=mt.identity([]),mt.translate(s,s,[1,1,0]),mt.scale(s,s,[.5*r.width,.5*r.height,1]),mt.multiply(s,s,r.calculatePosMatrix(a.toUnwrapped()))))})}var f=function(){for(var t={},e={},i=0,n=m;i<n.length;i+=1){var o=n[i],r=o.queryResults,a=o.wrappedTileID,s=e[a]=e[a]||{};for(var l in r)for(var u=r[l],c=s[l]=s[l]||{},h=t[l]=t[l]||[],p=0,d=u;p<d.length;p+=1){var f=d[p];c[f.featureIndex]||(c[f.featureIndex]=!0,h.push(f))}}return t}();for(var _ in f)f[_].forEach(function(t){var e=t.feature,i=n.getFeatureState(e.layer["source-layer"],e.id);e.source=e.layer.source,e.layer["source-layer"]&&(e.sourceLayer=e.layer["source-layer"]),e.state=i});return f}function J(t,e){var i=t.tileID,n=e.tileID;return i.overscaledZ-n.overscaledZ||i.canonical.y-n.canonical.y||i.wrap-n.wrap||i.canonical.x-n.canonical.x}function Y(t,e){this.max=t,this.onRemove=e,this.reset()}Y.prototype.reset=function(){for(var t in this.data)for(var e=0,i=this.data[t];e<i.length;e+=1){var n=i[e];n.timeout&&clearTimeout(n.timeout),this.onRemove(n.value)}return this.data={},this.order=[],this},Y.prototype.add=function(t,e,i){var n=this,o=t.wrapped().key;void 0===this.data[o]&&(this.data[o]=[]);var r={value:e,timeout:void 0};if(void 0!==i&&(r.timeout=setTimeout(function(){n.remove(t,r)},i)),this.data[o].push(r),this.order.push(o),this.order.length>this.max){var a=this._getAndRemoveByKey(this.order[0]);a&&this.onRemove(a)}return this},Y.prototype.has=function(t){return t.wrapped().key in this.data},Y.prototype.getAndRemove=function(t){return this.has(t)?this._getAndRemoveByKey(t.wrapped().key):null},Y.prototype._getAndRemoveByKey=function(t){var e=this.data[t].shift();return e.timeout&&clearTimeout(e.timeout),0===this.data[t].length&&delete this.data[t],this.order.splice(this.order.indexOf(t),1),e.value},Y.prototype.get=function(t){return this.has(t)?this.data[t.wrapped().key][0].value:null},Y.prototype.remove=function(t,e){if(!this.has(t))return this;var i=t.wrapped().key,n=void 0===e?0:this.data[i].indexOf(e),o=this.data[i][n];return this.data[i].splice(n,1),o.timeout&&clearTimeout(o.timeout),0===this.data[i].length&&delete this.data[i],this.onRemove(o.value),this.order.splice(this.order.indexOf(i),1),this},Y.prototype.setMaxSize=function(t){for(this.max=t;this.order.length>this.max;){var e=this._getAndRemoveByKey(this.order[0]);e&&this.onRemove(e)}return this};function Q(t,e,i){var n=(this.context=t).gl;this.buffer=n.createBuffer(),this.dynamicDraw=Boolean(i),this.context.unbindVAO(),t.bindElementBuffer.set(this.buffer),n.bufferData(n.ELEMENT_ARRAY_BUFFER,e.arrayBuffer,this.dynamicDraw?n.DYNAMIC_DRAW:n.STATIC_DRAW),this.dynamicDraw||delete e.arrayBuffer}Q.prototype.bind=function(){this.context.bindElementBuffer.set(this.buffer)},Q.prototype.updateData=function(t){var e=this.context.gl;this.context.unbindVAO(),this.bind(),e.bufferSubData(e.ELEMENT_ARRAY_BUFFER,0,t.arrayBuffer)},Q.prototype.destroy=function(){var t=this.context.gl;this.buffer&&(t.deleteBuffer(this.buffer),delete this.buffer)};function tt(t,e,i,n){this.length=e.length,this.attributes=i,this.itemSize=e.bytesPerElement,this.dynamicDraw=n;var o=(this.context=t).gl;this.buffer=o.createBuffer(),t.bindVertexBuffer.set(this.buffer),o.bufferData(o.ARRAY_BUFFER,e.arrayBuffer,this.dynamicDraw?o.DYNAMIC_DRAW:o.STATIC_DRAW),this.dynamicDraw||delete e.arrayBuffer}var et={Int8:"BYTE",Uint8:"UNSIGNED_BYTE",Int16:"SHORT",Uint16:"UNSIGNED_SHORT",Int32:"INT",Uint32:"UNSIGNED_INT",Float32:"FLOAT"};tt.prototype.bind=function(){this.context.bindVertexBuffer.set(this.buffer)},tt.prototype.updateData=function(t){var e=this.context.gl;this.bind(),e.bufferSubData(e.ARRAY_BUFFER,0,t.arrayBuffer)},tt.prototype.enableAttributes=function(t,e){for(var i=0;i<this.attributes.length;i++){var n=this.attributes[i],o=e.attributes[n.name];void 0!==o&&t.enableVertexAttribArray(o)}},tt.prototype.setVertexAttribPointers=function(t,e,i){for(var n=0;n<this.attributes.length;n++){var o=this.attributes[n],r=e.attributes[o.name];void 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e=this.current;t.r===e.r&&t.g===e.g&&t.b===e.b&&t.a===e.a&&!this.dirty||(this.gl.clearColor(t.r,t.g,t.b,t.a),this.current=t,this.dirty=!1)},Ye),Nt=((Bt=it)&&(Je.__proto__=Bt),((Je.prototype=Object.create(Bt&&Bt.prototype)).constructor=Je).prototype.getDefault=function(){return 1},Je.prototype.set=function(t){t===this.current&&!this.dirty||(this.gl.clearDepth(t),this.current=t,this.dirty=!1)},Je),jt=((Rt=it)&&(Ke.__proto__=Rt),((Ke.prototype=Object.create(Rt&&Rt.prototype)).constructor=Ke).prototype.getDefault=function(){return 0},Ke.prototype.set=function(t){t===this.current&&!this.dirty||(this.gl.clearStencil(t),this.current=t,this.dirty=!1)},Ke),$t=((Ot=it)&&(Xe.__proto__=Ot),((Xe.prototype=Object.create(Ot&&Ot.prototype)).constructor=Xe).prototype.getDefault=function(){return[!0,!0,!0,!0]},Xe.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]&&!this.dirty||(this.gl.colorMask(t[0],t[1],t[2],t[3]),this.current=t,this.dirty=!1)},Xe),Vt=((Dt=it)&&(We.__proto__=Dt),((We.prototype=Object.create(Dt&&Dt.prototype)).constructor=We).prototype.getDefault=function(){return!0},We.prototype.set=function(t){t===this.current&&!this.dirty||(this.gl.depthMask(t),this.current=t,this.dirty=!1)},We),Zt=((At=it)&&(He.__proto__=At),((He.prototype=Object.create(At&&At.prototype)).constructor=He).prototype.getDefault=function(){return 255},He.prototype.set=function(t){t===this.current&&!this.dirty||(this.gl.stencilMask(t),this.current=t,this.dirty=!1)},He),Gt=((It=it)&&(qe.__proto__=It),((qe.prototype=Object.create(It&&It.prototype)).constructor=qe).prototype.getDefault=function(){return{func:this.gl.ALWAYS,ref:0,mask:255}},qe.prototype.set=function(t){var e=this.current;t.func===e.func&&t.ref===e.ref&&t.mask===e.mask&&!this.dirty||(this.gl.stencilFunc(t.func,t.ref,t.mask),this.current=t,this.dirty=!1)},qe),qt=((zt=it)&&(Ge.__proto__=zt),((Ge.prototype=Object.create(zt&&zt.prototype)).constructor=Ge).prototype.getDefault=function(){var t=this.gl;return[t.KEEP,t.KEEP,t.KEEP]},Ge.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&!this.dirty||(this.gl.stencilOp(t[0],t[1],t[2]),this.current=t,this.dirty=!1)},Ge),Ht=((Pt=it)&&(Ze.__proto__=Pt),((Ze.prototype=Object.create(Pt&&Pt.prototype)).constructor=Ze).prototype.getDefault=function(){return!1},Ze.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;t?e.enable(e.STENCIL_TEST):e.disable(e.STENCIL_TEST),this.current=t,this.dirty=!1}},Ze),Wt=((St=it)&&(Ve.__proto__=St),((Ve.prototype=Object.create(St&&St.prototype)).constructor=Ve).prototype.getDefault=function(){return[0,1]},Ve.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]&&!this.dirty||(this.gl.depthRange(t[0],t[1]),this.current=t,this.dirty=!1)},Ve),Xt=((Ct=it)&&($e.__proto__=Ct),(($e.prototype=Object.create(Ct&&Ct.prototype)).constructor=$e).prototype.getDefault=function(){return!1},$e.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;t?e.enable(e.DEPTH_TEST):e.disable(e.DEPTH_TEST),this.current=t,this.dirty=!1}},$e),Kt=((Mt=it)&&(je.__proto__=Mt),((je.prototype=Object.create(Mt&&Mt.prototype)).constructor=je).prototype.getDefault=function(){return this.gl.LESS},je.prototype.set=function(t){t===this.current&&!this.dirty||(this.gl.depthFunc(t),this.current=t,this.dirty=!1)},je),Jt=((Et=it)&&(Ne.__proto__=Et),((Ne.prototype=Object.create(Et&&Et.prototype)).constructor=Ne).prototype.getDefault=function(){return!1},Ne.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;t?e.enable(e.BLEND):e.disable(e.BLEND),this.current=t,this.dirty=!1}},Ne),Yt=((Tt=it)&&(Ue.__proto__=Tt),((Ue.prototype=Object.create(Tt&&Tt.prototype)).constructor=Ue).prototype.getDefault=function(){var t=this.gl;return[t.ONE,t.ZERO]},Ue.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]&&!this.dirty||(this.gl.blendFunc(t[0],t[1]),this.current=t,this.dirty=!1)},Ue),Qt=((kt=it)&&(Fe.__proto__=kt),((Fe.prototype=Object.create(kt&&kt.prototype)).constructor=Fe).prototype.getDefault=function(){return mt.Color.transparent},Fe.prototype.set=function(t){var e=this.current;t.r===e.r&&t.g===e.g&&t.b===e.b&&t.a===e.a&&!this.dirty||(this.gl.blendColor(t.r,t.g,t.b,t.a),this.current=t,this.dirty=!1)},Fe),te=((Lt=it)&&(Be.__proto__=Lt),((Be.prototype=Object.create(Lt&&Lt.prototype)).constructor=Be).prototype.getDefault=function(){return this.gl.FUNC_ADD},Be.prototype.set=function(t){t===this.current&&!this.dirty||(this.gl.blendEquation(t),this.current=t,this.dirty=!1)},Be),ee=((wt=it)&&(Re.__proto__=wt),((Re.prototype=Object.create(wt&&wt.prototype)).constructor=Re).prototype.getDefault=function(){return!1},Re.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;t?e.enable(e.CULL_FACE):e.disable(e.CULL_FACE),this.current=t,this.dirty=!1}},Re),ie=((bt=it)&&(Oe.__proto__=bt),((Oe.prototype=Object.create(bt&&bt.prototype)).constructor=Oe).prototype.getDefault=function(){return this.gl.BACK},Oe.prototype.set=function(t){t===this.current&&!this.dirty||(this.gl.cullFace(t),this.current=t,this.dirty=!1)},Oe),ne=((xt=it)&&(De.__proto__=xt),((De.prototype=Object.create(xt&&xt.prototype)).constructor=De).prototype.getDefault=function(){return this.gl.CCW},De.prototype.set=function(t){t===this.current&&!this.dirty||(this.gl.frontFace(t),this.current=t,this.dirty=!1)},De),oe=((vt=it)&&(Ae.__proto__=vt),((Ae.prototype=Object.create(vt&&vt.prototype)).constructor=Ae).prototype.getDefault=function(){return null},Ae.prototype.set=function(t){t===this.current&&!this.dirty||(this.gl.useProgram(t),this.current=t,this.dirty=!1)},Ae),re=((yt=it)&&(Ie.__proto__=yt),((Ie.prototype=Object.create(yt&&yt.prototype)).constructor=Ie).prototype.getDefault=function(){return this.gl.TEXTURE0},Ie.prototype.set=function(t){t===this.current&&!this.dirty||(this.gl.activeTexture(t),this.current=t,this.dirty=!1)},Ie),ae=((gt=it)&&(ze.__proto__=gt),((ze.prototype=Object.create(gt&&gt.prototype)).constructor=ze).prototype.getDefault=function(){var t=this.gl;return[0,0,t.drawingBufferWidth,t.drawingBufferHeight]},ze.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]&&!this.dirty||(this.gl.viewport(t[0],t[1],t[2],t[3]),this.current=t,this.dirty=!1)},ze),se=((_t=it)&&(Pe.__proto__=_t),((Pe.prototype=Object.create(_t&&_t.prototype)).constructor=Pe).prototype.getDefault=function(){return null},Pe.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;e.bindFramebuffer(e.FRAMEBUFFER,t),this.current=t,this.dirty=!1}},Pe),le=((ft=it)&&(Se.__proto__=ft),((Se.prototype=Object.create(ft&&ft.prototype)).constructor=Se).prototype.getDefault=function(){return null},Se.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;e.bindRenderbuffer(e.RENDERBUFFER,t),this.current=t,this.dirty=!1}},Se),ue=((dt=it)&&(Ce.__proto__=dt),((Ce.prototype=Object.create(dt&&dt.prototype)).constructor=Ce).prototype.getDefault=function(){return null},Ce.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;e.bindTexture(e.TEXTURE_2D,t),this.current=t,this.dirty=!1}},Ce),ce=((pt=it)&&(Me.__proto__=pt),((Me.prototype=Object.create(pt&&pt.prototype)).constructor=Me).prototype.getDefault=function(){return null},Me.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;e.bindBuffer(e.ARRAY_BUFFER,t),this.current=t,this.dirty=!1}},Me),he=((ht=it)&&(Ee.__proto__=ht),((Ee.prototype=Object.create(ht&&ht.prototype)).constructor=Ee).prototype.getDefault=function(){return null},Ee.prototype.set=function(t){var e=this.gl;e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,t),this.current=t,this.dirty=!1},Ee),pe=((ct=it)&&(Te.__proto__=ct),((Te.prototype=Object.create(ct&&ct.prototype)).constructor=Te).prototype.getDefault=function(){return null},Te.prototype.set=function(t){this.vao&&(t!==this.current||this.dirty)&&(this.vao.bindVertexArrayOES(t),this.current=t,this.dirty=!1)},Te),de=((ut=it)&&(ke.__proto__=ut),((ke.prototype=Object.create(ut&&ut.prototype)).constructor=ke).prototype.getDefault=function(){return 4},ke.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;e.pixelStorei(e.UNPACK_ALIGNMENT,t),this.current=t,this.dirty=!1}},ke),fe=((lt=it)&&(Le.__proto__=lt),((Le.prototype=Object.create(lt&&lt.prototype)).constructor=Le).prototype.getDefault=function(){return!1},Le.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;e.pixelStorei(e.UNPACK_PREMULTIPLY_ALPHA_WEBGL,t),this.current=t,this.dirty=!1}},Le),me=((st=it)&&(we.__proto__=st),((we.prototype=Object.create(st&&st.prototype)).constructor=we).prototype.getDefault=function(){return!1},we.prototype.set=function(t){if(t!==this.current||this.dirty){var e=this.gl;e.pixelStorei(e.UNPACK_FLIP_Y_WEBGL,t),this.current=t,this.dirty=!1}},we),_e=((at=it)&&(be.__proto__=at),((be.prototype=Object.create(at&&at.prototype)).constructor=be).prototype.getDefault=function(){return null},be),ge=((rt=_e)&&(xe.__proto__=rt),((xe.prototype=Object.create(rt&&rt.prototype)).constructor=xe).prototype.setDirty=function(){this.dirty=!0},xe.prototype.set=function(t){if(t!==this.current||this.dirty){this.context.bindFramebuffer.set(this.parent);var e=this.gl;e.framebufferTexture2D(e.FRAMEBUFFER,e.COLOR_ATTACHMENT0,e.TEXTURE_2D,t,0),this.current=t,this.dirty=!1}},xe),ye=((ot=_e)&&(ve.__proto__=ot),((ve.prototype=Object.create(ot&&ot.prototype)).constructor=ve).prototype.set=function(t){if(t!==this.current||this.dirty){this.context.bindFramebuffer.set(this.parent);var e=this.gl;e.framebufferRenderbuffer(e.FRAMEBUFFER,e.DEPTH_ATTACHMENT,e.RENDERBUFFER,t),this.current=t,this.dirty=!1}},ve);function ve(){ot.apply(this,arguments)}function xe(){rt.apply(this,arguments)}function be(t,e){at.call(this,t),this.context=t,this.parent=e}function we(){st.apply(this,arguments)}function Le(){lt.apply(this,arguments)}function ke(){ut.apply(this,arguments)}function Te(t){ct.call(this,t),this.vao=t.extVertexArrayObject}function Ee(){ht.apply(this,arguments)}function Me(){pt.apply(this,arguments)}function Ce(){dt.apply(this,arguments)}function Se(){ft.apply(this,arguments)}function Pe(){_t.apply(this,arguments)}function ze(){gt.apply(this,arguments)}function Ie(){yt.apply(this,arguments)}function Ae(){vt.apply(this,arguments)}function De(){xt.apply(this,arguments)}function Oe(){bt.apply(this,arguments)}function Re(){wt.apply(this,arguments)}function Be(){Lt.apply(this,arguments)}function Fe(){kt.apply(this,arguments)}function Ue(){Tt.apply(this,arguments)}function Ne(){Et.apply(this,arguments)}function je(){Mt.apply(this,arguments)}function $e(){Ct.apply(this,arguments)}function Ve(){St.apply(this,arguments)}function Ze(){Pt.apply(this,arguments)}function Ge(){zt.apply(this,arguments)}function qe(){It.apply(this,arguments)}function He(){At.apply(this,arguments)}function We(){Dt.apply(this,arguments)}function Xe(){Ot.apply(this,arguments)}function Ke(){Rt.apply(this,arguments)}function Je(){Bt.apply(this,arguments)}function Ye(){Ft.apply(this,arguments)}nt.prototype.destroy=function(){var t=this.context.gl,e=this.colorAttachment.get();e&&t.deleteTexture(e);var i=this.depthAttachment.get();i&&t.deleteRenderbuffer(i),t.deleteFramebuffer(this.framebuffer)};var Qe=function(t,e,i){this.func=t,this.mask=e,this.range=i};Qe.ReadOnly=!1,Qe.ReadWrite=!0,Qe.disabled=new Qe(519,Qe.ReadOnly,[0,1]);var ti=function(t,e,i,n,o,r){this.test=t,this.ref=e,this.mask=i,this.fail=n,this.depthFail=o,this.pass=r};ti.disabled=new ti({func:519,mask:0},0,0,7680,7680,7680);function ei(t,e,i){this.blendFunction=t,this.blendColor=e,this.mask=i}ei.disabled=new ei(ei.Replace=[1,0],mt.Color.transparent,[!1,!1,!1,!1]),ei.unblended=new ei(ei.Replace,mt.Color.transparent,[!0,!0,!0,!0]),ei.alphaBlended=new ei([1,771],mt.Color.transparent,[!0,!0,!0,!0]);var ii=function(t,e,i){this.enable=t,this.mode=e,this.frontFace=i};ii.disabled=new ii(!1,1029,2305),ii.backCCW=new ii(!0,1029,2305);function ni(t){this.gl=t,this.extVertexArrayObject=this.gl.getExtension("OES_vertex_array_object"),this.clearColor=new Ut(this),this.clearDepth=new Nt(this),this.clearStencil=new jt(this),this.colorMask=new $t(this),this.depthMask=new Vt(this),this.stencilMask=new Zt(this),this.stencilFunc=new Gt(this),this.stencilOp=new qt(this),this.stencilTest=new Ht(this),this.depthRange=new Wt(this),this.depthTest=new Xt(this),this.depthFunc=new Kt(this),this.blend=new Jt(this),this.blendFunc=new Yt(this),this.blendColor=new Qt(this),this.blendEquation=new te(this),this.cullFace=new ee(this),this.cullFaceSide=new ie(this),this.frontFace=new ne(this),this.program=new oe(this),this.activeTexture=new re(this),this.viewport=new ae(this),this.bindFramebuffer=new se(this),this.bindRenderbuffer=new le(this),this.bindTexture=new ue(this),this.bindVertexBuffer=new ce(this),this.bindElementBuffer=new he(this),this.bindVertexArrayOES=this.extVertexArrayObject&&new pe(this),this.pixelStoreUnpack=new de(this),this.pixelStoreUnpackPremultiplyAlpha=new fe(this),this.pixelStoreUnpackFlipY=new me(this),this.extTextureFilterAnisotropic=t.getExtension("EXT_texture_filter_anisotropic")||t.getExtension("MOZ_EXT_texture_filter_anisotropic")||t.getExtension("WEBKIT_EXT_texture_filter_anisotropic"),this.extTextureFilterAnisotropic&&(this.extTextureFilterAnisotropicMax=t.getParameter(this.extTextureFilterAnisotropic.MAX_TEXTURE_MAX_ANISOTROPY_EXT)),this.extTextureHalfFloat=t.getExtension("OES_texture_half_float"),this.extTextureHalfFloat&&t.getExtension("OES_texture_half_float_linear")}ni.prototype.setDefault=function(){this.unbindVAO(),this.clearColor.setDefault(),this.clearDepth.setDefault(),this.clearStencil.setDefault(),this.colorMask.setDefault(),this.depthMask.setDefault(),this.stencilMask.setDefault(),this.stencilFunc.setDefault(),this.stencilOp.setDefault(),this.stencilTest.setDefault(),this.depthRange.setDefault(),this.depthTest.setDefault(),this.depthFunc.setDefault(),this.blend.setDefault(),this.blendFunc.setDefault(),this.blendColor.setDefault(),this.blendEquation.setDefault(),this.cullFace.setDefault(),this.cullFaceSide.setDefault(),this.frontFace.setDefault(),this.program.setDefault(),this.activeTexture.setDefault(),this.bindFramebuffer.setDefault(),this.pixelStoreUnpack.setDefault(),this.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.pixelStoreUnpackFlipY.setDefault()},ni.prototype.setDirty=function(){this.clearColor.dirty=!0,this.clearDepth.dirty=!0,this.clearStencil.dirty=!0,this.colorMask.dirty=!0,this.depthMask.dirty=!0,this.stencilMask.dirty=!0,this.stencilFunc.dirty=!0,this.stencilOp.dirty=!0,this.stencilTest.dirty=!0,this.depthRange.dirty=!0,this.depthTest.dirty=!0,this.depthFunc.dirty=!0,this.blend.dirty=!0,this.blendFunc.dirty=!0,this.blendColor.dirty=!0,this.blendEquation.dirty=!0,this.cullFace.dirty=!0,this.cullFaceSide.dirty=!0,this.frontFace.dirty=!0,this.program.dirty=!0,this.activeTexture.dirty=!0,this.viewport.dirty=!0,this.bindFramebuffer.dirty=!0,this.bindRenderbuffer.dirty=!0,this.bindTexture.dirty=!0,this.bindVertexBuffer.dirty=!0,this.bindElementBuffer.dirty=!0,this.extVertexArrayObject&&(this.bindVertexArrayOES.dirty=!0),this.pixelStoreUnpack.dirty=!0,this.pixelStoreUnpackPremultiplyAlpha.dirty=!0,this.pixelStoreUnpackFlipY.dirty=!0},ni.prototype.createIndexBuffer=function(t,e){return new Q(this,t,e)},ni.prototype.createVertexBuffer=function(t,e,i){return new tt(this,t,e,i)},ni.prototype.createRenderbuffer=function(t,e,i){var n=this.gl,o=n.createRenderbuffer();return this.bindRenderbuffer.set(o),n.renderbufferStorage(n.RENDERBUFFER,t,e,i),this.bindRenderbuffer.set(null),o},ni.prototype.createFramebuffer=function(t,e){return new nt(this,t,e)},ni.prototype.clear=function(t){var e=t.color,i=t.depth,n=this.gl,o=0;e&&(o|=n.COLOR_BUFFER_BIT,this.clearColor.set(e),this.colorMask.set([!0,!0,!0,!0])),void 0!==i&&(o|=n.DEPTH_BUFFER_BIT,this.depthRange.set([0,1]),this.clearDepth.set(i),this.depthMask.set(!0)),n.clear(o)},ni.prototype.setCullFace=function(t){!1===t.enable?this.cullFace.set(!1):(this.cullFace.set(!0),this.cullFaceSide.set(t.mode),this.frontFace.set(t.frontFace))},ni.prototype.setDepthMode=function(t){t.func!==this.gl.ALWAYS||t.mask?(this.depthTest.set(!0),this.depthFunc.set(t.func),this.depthMask.set(t.mask),this.depthRange.set(t.range)):this.depthTest.set(!1)},ni.prototype.setStencilMode=function(t){t.test.func!==this.gl.ALWAYS||t.mask?(this.stencilTest.set(!0),this.stencilMask.set(t.mask),this.stencilOp.set([t.fail,t.depthFail,t.pass]),this.stencilFunc.set({func:t.test.func,ref:t.ref,mask:t.test.mask})):this.stencilTest.set(!1)},ni.prototype.setColorMode=function(t){mt.deepEqual(t.blendFunction,ei.Replace)?this.blend.set(!1):(this.blend.set(!0),this.blendFunc.set(t.blendFunction),this.blendColor.set(t.blendColor)),this.colorMask.set(t.mask)},ni.prototype.unbindVAO=function(){this.extVertexArrayObject&&this.bindVertexArrayOES.set(null)};var oi,ri=((oi=mt.Evented)&&(ai.__proto__=oi),((ai.prototype=Object.create(oi&&oi.prototype)).constructor=ai).prototype.onAdd=function(t){this.map=t,this._maxTileCacheSize=t?t._maxTileCacheSize:null,this._source&&this._source.onAdd&&this._source.onAdd(t)},ai.prototype.onRemove=function(t){this._source&&this._source.onRemove&&this._source.onRemove(t)},ai.prototype.loaded=function(){if(this._sourceErrored)return!0;if(!this._sourceLoaded)return!1;for(var t in this._tiles){var e=this._tiles[t];if("loaded"!==e.state&&"errored"!==e.state)return!1}return!0},ai.prototype.getSource=function(){return this._source},ai.prototype.pause=function(){this._paused=!0},ai.prototype.resume=function(){if(this._paused){var t=this._shouldReloadOnResume;this._paused=!1,this._shouldReloadOnResume=!1,t&&this.reload(),this.transform&&this.update(this.transform)}},ai.prototype._loadTile=function(t,e){return this._source.loadTile(t,e)},ai.prototype._unloadTile=function(t){if(this._source.unloadTile)return this._source.unloadTile(t,function(){})},ai.prototype._abortTile=function(t){if(this._source.abortTile)return this._source.abortTile(t,function(){})},ai.prototype.serialize=function(){return this._source.serialize()},ai.prototype.prepare=function(t){for(var e in this._source.prepare&&this._source.prepare(),this._state.coalesceChanges(this._tiles,this.map?this.map.painter:null),this._tiles){var i=this._tiles[e];i.upload(t),i.prepare(this.map.style.imageManager)}},ai.prototype.getIds=function(){return Object.keys(this._tiles).map(Number).sort(si)},ai.prototype.getRenderableIds=function(t){var a=this,e=[];for(var i in this._tiles)this._isIdRenderable(+i,t)&&e.push(+i);return t?e.sort(function(t,e){var i=a._tiles[t].tileID,n=a._tiles[e].tileID,o=new mt.Point(i.canonical.x,i.canonical.y)._rotate(a.transform.angle),r=new mt.Point(n.canonical.x,n.canonical.y)._rotate(a.transform.angle);return i.overscaledZ-n.overscaledZ||r.y-o.y||r.x-o.x}):e.sort(si)},ai.prototype.hasRenderableParent=function(t){var e=this.findLoadedParent(t,0);return!!e&&this._isIdRenderable(e.tileID.key)},ai.prototype._isIdRenderable=function(t,e){return this._tiles[t]&&this._tiles[t].hasData()&&!this._coveredTiles[t]&&(e||!this._tiles[t].holdingForFade())},ai.prototype.reload=function(){if(this._paused)this._shouldReloadOnResume=!0;else for(var t in this._cache.reset(),this._tiles)"errored"!==this._tiles[t].state&&this._reloadTile(t,"reloading")},ai.prototype._reloadTile=function(t,e){var i=this._tiles[t];i&&("loading"!==i.state&&(i.state=e),this._loadTile(i,this._tileLoaded.bind(this,i,t,e)))},ai.prototype._tileLoaded=function(t,e,i,n){if(n)return t.state="errored",void(404!==n.status?this._source.fire(new mt.ErrorEvent(n,{tile:t})):this.update(this.transform));t.timeAdded=mt.browser.now(),"expired"===i&&(t.refreshedUponExpiration=!0),this._setTileReloadTimer(e,t),"raster-dem"===this.getSource().type&&t.dem&&this._backfillDEM(t),this._state.initializeTileState(t,this.map?this.map.painter:null),this._source.fire(new mt.Event("data",{dataType:"source",tile:t,coord:t.tileID}))},ai.prototype._backfillDEM=function(t){for(var e=this.getRenderableIds(),i=0;i<e.length;i++){var n=e[i];if(t.neighboringTiles&&t.neighboringTiles[n]){var o=this.getTileByID(n);r(t,o),r(o,t)}}function r(t,e){t.needsHillshadePrepare=!0;var i=e.tileID.canonical.x-t.tileID.canonical.x,n=e.tileID.canonical.y-t.tileID.canonical.y,o=Math.pow(2,t.tileID.canonical.z),r=e.tileID.key;0===i&&0==n||1<Math.abs(n)||(1<Math.abs(i)&&(1===Math.abs(i+o)?i+=o:1===Math.abs(i-o)&&(i-=o)),e.dem&&t.dem&&(t.dem.backfillBorder(e.dem,i,n),t.neighboringTiles&&t.neighboringTiles[r]&&(t.neighboringTiles[r].backfilled=!0)))}},ai.prototype.getTile=function(t){return this.getTileByID(t.key)},ai.prototype.getTileByID=function(t){return this._tiles[t]},ai.prototype.getZoom=function(t){return t.zoom+t.scaleZoom(t.tileSize/this._source.tileSize)},ai.prototype._retainLoadedChildren=function(t,e,i,n){for(var o in this._tiles){var r=this._tiles[o];if(!(n[o]||!r.hasData()||r.tileID.overscaledZ<=e||r.tileID.overscaledZ>i)){for(var a=r.tileID;r&&r.tileID.overscaledZ>e+1;){var s=r.tileID.scaledTo(r.tileID.overscaledZ-1);(r=this._tiles[s.key])&&r.hasData()&&(a=s)}for(var l=a;l.overscaledZ>e;)if(t[(l=l.scaledTo(l.overscaledZ-1)).key]){n[a.key]=a;break}}}},ai.prototype.findLoadedParent=function(t,e){for(var i=t.overscaledZ-1;e<=i;i--){var n=t.scaledTo(i);if(!n)return;var o=String(n.key),r=this._tiles[o];if(r&&r.hasData())return r;if(this._cache.has(n))return this._cache.get(n)}},ai.prototype.updateCacheSize=function(t){var e=(Math.ceil(t.width/this._source.tileSize)+1)*(Math.ceil(t.height/this._source.tileSize)+1),i=Math.floor(5*e),n="number"==typeof this._maxTileCacheSize?Math.min(this._maxTileCacheSize,i):i;this._cache.setMaxSize(n)},ai.prototype.handleWrapJump=function(t){var e=(t-(void 0===this._prevLng?t:this._prevLng))/360,i=Math.round(e);if(this._prevLng=t,i){var n={};for(var o in this._tiles){var r=this._tiles[o];r.tileID=r.tileID.unwrapTo(r.tileID.wrap+i),n[r.tileID.key]=r}for(var a in this._tiles=n,this._timers)clearTimeout(this._timers[a]),delete this._timers[a];for(var s in this._tiles){var l=this._tiles[s];this._setTileReloadTimer(s,l)}}},ai.prototype.update=function(t){var e=this;if(this.transform=t,this._sourceLoaded&&!this._paused){var i;this.updateCacheSize(t),this.handleWrapJump(this.transform.center.lng),this._coveredTiles={},this.used?this._source.tileID?i=t.getVisibleUnwrappedCoordinates(this._source.tileID).map(function(t){return new mt.OverscaledTileID(t.canonical.z,t.wrap,t.canonical.z,t.canonical.x,t.canonical.y)}):(i=t.coveringTiles({tileSize:this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom,reparseOverscaled:this._source.reparseOverscaled}),this._source.hasTile&&(i=i.filter(function(t){return e._source.hasTile(t)}))):i=[];var n=(this._source.roundZoom?Math.round:Math.floor)(this.getZoom(t)),o=Math.max(n-ai.maxOverzooming,this._source.minzoom),r=Math.max(n+ai.maxUnderzooming,this._source.minzoom),a=this._updateRetainedTiles(i,n);if(li(this._source.type)){for(var s={},l={},u=0,c=Object.keys(a);u<c.length;u+=1){var h=c[u],p=a[h],d=this._tiles[h];if(d&&!(d.fadeEndTime&&d.fadeEndTime<=mt.browser.now())){var f=this.findLoadedParent(p,o);f&&(this._addTile(f.tileID),s[f.tileID.key]=f.tileID),l[h]=p}}for(var m in this._retainLoadedChildren(l,n,r,a),s)a[m]||(this._coveredTiles[m]=!0,a[m]=s[m])}for(var _ in a)this._tiles[_].clearFadeHold();for(var g=0,y=mt.keysDifference(this._tiles,a);g<y.length;g+=1){var v=y[g],x=this._tiles[v];x.hasSymbolBuckets&&!x.holdingForFade()?x.setHoldDuration(this.map._fadeDuration):x.hasSymbolBuckets&&!x.symbolFadeFinished()||this._removeTile(v)}}},ai.prototype.releaseSymbolFadeTiles=function(){for(var t in this._tiles)this._tiles[t].holdingForFade()&&this._removeTile(t)},ai.prototype._updateRetainedTiles=function(t,e){for(var i={},n={},o=Math.max(e-ai.maxOverzooming,this._source.minzoom),r=Math.max(e+ai.maxUnderzooming,this._source.minzoom),a={},s=0,l=t;s<l.length;s+=1){var u=l[s],c=this._addTile(u);i[u.key]=u,c.hasData()||e<this._source.maxzoom&&(a[u.key]=u)}this._retainLoadedChildren(a,e,r,i);for(var h=0,p=t;h<p.length;h+=1){var d=p[h],f=this._tiles[d.key];if(!f.hasData()){if(e+1>this._source.maxzoom){var m=d.children(this._source.maxzoom)[0],_=this.getTile(m);if(_&&_.hasData()){i[m.key]=m;continue}}else{var g=d.children(this._source.maxzoom);if(i[g[0].key]&&i[g[1].key]&&i[g[2].key]&&i[g[3].key])continue}for(var y=f.wasRequested(),v=d.overscaledZ-1;o<=v;--v){var x=d.scaledTo(v);if(n[x.key])break;if(n[x.key]=!0,!(f=this.getTile(x))&&y&&(f=this._addTile(x)),f&&(i[x.key]=x,y=f.wasRequested(),f.hasData()))break}}}return i},ai.prototype._addTile=function(t){var e=this._tiles[t.key];if(e)return e;(e=this._cache.getAndRemove(t))&&(this._setTileReloadTimer(t.key,e),e.tileID=t,this._state.initializeTileState(e,this.map?this.map.painter:null),this._cacheTimers[t.key]&&(clearTimeout(this._cacheTimers[t.key]),delete this._cacheTimers[t.key],this._setTileReloadTimer(t.key,e)));var i=Boolean(e);return i||(e=new mt.Tile(t,this._source.tileSize*t.overscaleFactor()),this._loadTile(e,this._tileLoaded.bind(this,e,t.key,e.state))),e?(e.uses++,this._tiles[t.key]=e,i||this._source.fire(new mt.Event("dataloading",{tile:e,coord:e.tileID,dataType:"source"})),e):null},ai.prototype._setTileReloadTimer=function(t,e){var i=this;t in this._timers&&(clearTimeout(this._timers[t]),delete this._timers[t]);var n=e.getExpiryTimeout();n&&(this._timers[t]=setTimeout(function(){i._reloadTile(t,"expired"),delete i._timers[t]},n))},ai.prototype._removeTile=function(t){var e=this._tiles[t];e&&(e.uses--,delete this._tiles[t],this._timers[t]&&(clearTimeout(this._timers[t]),delete this._timers[t]),0<e.uses||(e.hasData()?this._cache.add(e.tileID,e,e.getExpiryTimeout()):(e.aborted=!0,this._abortTile(e),this._unloadTile(e))))},ai.prototype.clearTiles=function(){for(var t in this._shouldReloadOnResume=!1,this._paused=!1,this._tiles)this._removeTile(t);this._cache.reset()},ai.prototype.tilesIn=function(t,l,e){var u=this,c=[],h=this.transform;if(!h)return c;for(var i=e?h.getCameraQueryGeometry(t):t,p=t.map(function(t){return h.pointCoordinate(t)}),d=i.map(function(t){return h.pointCoordinate(t)}),f=this.getIds(),m=1/0,_=1/0,g=-1/0,y=-1/0,n=0,o=d;n<o.length;n+=1){var r=o[n];m=Math.min(m,r.x),_=Math.min(_,r.y),g=Math.max(g,r.x),y=Math.max(y,r.y)}for(var a=function(t){var e=u._tiles[f[t]];if(!e.holdingForFade()){var i=e.tileID,n=Math.pow(2,h.zoom-e.tileID.overscaledZ),o=l*e.queryPadding*mt.EXTENT/e.tileSize/n,r=[i.getTilePoint(new mt.MercatorCoordinate(m,_)),i.getTilePoint(new mt.MercatorCoordinate(g,y))];if(r[0].x-o<mt.EXTENT&&r[0].y-o<mt.EXTENT&&0<=r[1].x+o&&0<=r[1].y+o){var a=p.map(function(t){return i.getTilePoint(t)}),s=d.map(function(t){return i.getTilePoint(t)});c.push({tile:e,tileID:i,queryGeometry:a,cameraQueryGeometry:s,scale:n})}}},s=0;s<f.length;s++)a(s);return c},ai.prototype.getVisibleCoordinates=function(t){for(var e=this,i=this.getRenderableIds(t).map(function(t){return e._tiles[t].tileID}),n=0,o=i;n<o.length;n+=1){var r=o[n];r.posMatrix=this.transform.calculatePosMatrix(r.toUnwrapped())}return i},ai.prototype.hasTransition=function(){if(this._source.hasTransition())return!0;if(li(this._source.type))for(var t in this._tiles){var e=this._tiles[t];if(void 0!==e.fadeEndTime&&e.fadeEndTime>=mt.browser.now())return!0}return!1},ai.prototype.setFeatureState=function(t,e,i){t=t||"_geojsonTileLayer",this._state.updateState(t,e,i)},ai.prototype.removeFeatureState=function(t,e,i){t=t||"_geojsonTileLayer",this._state.removeFeatureState(t,e,i)},ai.prototype.getFeatureState=function(t,e){return t=t||"_geojsonTileLayer",this._state.getState(t,e)},ai);function ai(t,e,i){var n=this;oi.call(this),this.id=t,this.dispatcher=i,this.on("data",function(t){"source"===t.dataType&&"metadata"===t.sourceDataType&&(n._sourceLoaded=!0),n._sourceLoaded&&!n._paused&&"source"===t.dataType&&"content"===t.sourceDataType&&(n.reload(),n.transform&&n.update(n.transform))}),this.on("error",function(){n._sourceErrored=!0}),this._source=function(t,e,i,n){var o=new H[e.type](t,e,i,n);if(o.id!==t)throw new Error("Expected Source id to be "+t+" instead of "+o.id);return mt.bindAll(["load","abort","unload","serialize","prepare"],o),o}(t,e,i,this),this._tiles={},this._cache=new Y(0,this._unloadTile.bind(this)),this._timers={},this._cacheTimers={},this._maxTileCacheSize=null,this._coveredTiles={},this._state=new mt.SourceFeatureState}function si(t,e){return t%32-e%32||e-t}function li(t){return"raster"===t||"image"===t||"video"===t}function ui(){return new mt.window.Worker(Lr.workerUrl)}ri.maxOverzooming=10,ri.maxUnderzooming=3;function ci(){this.active={}}ci.prototype.acquire=function(t){if(!this.workers)for(this.workers=[];this.workers.length<ci.workerCount;)this.workers.push(new ui);return this.active[t]=!0,this.workers.slice()},ci.prototype.release=function(t){delete this.active[t],0===Object.keys(this.active).length&&(this.workers.forEach(function(t){t.terminate()}),this.workers=null)};var hi,pi=Math.floor(mt.browser.hardwareConcurrency/2);function di(t,e){var i={};for(var n in t)"ref"!==n&&(i[n]=t[n]);return mt.refProperties.forEach(function(t){t in e&&(i[t]=e[t])}),i}function fi(t){t=t.slice();for(var e=Object.create(null),i=0;i<t.length;i++)e[t[i].id]=t[i];for(var n=0;n<t.length;n++)"ref"in t[n]&&(t[n]=di(t[n],e[t[n].ref]));return t}ci.workerCount=Math.max(Math.min(pi,6),1);var mi={setStyle:"setStyle",addLayer:"addLayer",removeLayer:"removeLayer",setPaintProperty:"setPaintProperty",setLayoutProperty:"setLayoutProperty",setFilter:"setFilter",addSource:"addSource",removeSource:"removeSource",setGeoJSONSourceData:"setGeoJSONSourceData",setLayerZoomRange:"setLayerZoomRange",setLayerProperty:"setLayerProperty",setCenter:"setCenter",setZoom:"setZoom",setBearing:"setBearing",setPitch:"setPitch",setSprite:"setSprite",setGlyphs:"setGlyphs",setTransition:"setTransition",setLight:"setLight"};function _i(t,e,i){i.push({command:mi.addSource,args:[t,e[t]]})}function gi(t,e,i){e.push({command:mi.removeSource,args:[t]}),i[t]=!0}function yi(t,e,i){var n;for(n in t[i])if(t[i].hasOwnProperty(n)&&"data"!==n&&!mt.deepEqual(t[i][n],e[i][n]))return!1;for(n in e[i])if(e[i].hasOwnProperty(n)&&"data"!==n&&!mt.deepEqual(t[i][n],e[i][n]))return!1;return!0}function vi(t,e,i,n,o,r){var a;for(a in e=e||{},t=t||{})t.hasOwnProperty(a)&&(mt.deepEqual(t[a],e[a])||i.push({command:r,args:[n,a,e[a],o]}));for(a in e)e.hasOwnProperty(a)&&!t.hasOwnProperty(a)&&(mt.deepEqual(t[a],e[a])||i.push({command:r,args:[n,a,e[a],o]}))}function xi(t){return t.id}function bi(t,e){return t[e.id]=e,t}function wi(t,e,i){var n=this.boxCells=[],o=this.circleCells=[];this.xCellCount=Math.ceil(t/i),this.yCellCount=Math.ceil(e/i);for(var r=0;r<this.xCellCount*this.yCellCount;r++)n.push([]),o.push([]);this.circleKeys=[],this.boxKeys=[],this.bboxes=[],this.circles=[],this.width=t,this.height=e,this.xScale=this.xCellCount/t,this.yScale=this.yCellCount/e,this.boxUid=0,this.circleUid=0}function Li(t,e,i,n,o){var r=mt.create();return e?(mt.scale(r,r,[1/o,1/o,1]),i||mt.rotateZ(r,r,n.angle)):mt.multiply(r,n.labelPlaneMatrix,t),r}function ki(t,e,i,n,o){if(e){var r=mt.clone(t);return mt.scale(r,r,[o,o,1]),i||mt.rotateZ(r,r,-n.angle),r}return n.glCoordMatrix}function Ti(t,e){var i=[t.x,t.y,0,1];Di(i,i,e);var n=i[3];return{point:new mt.Point(i[0]/n,i[1]/n),signedDistanceFromCamera:n}}function Ei(t,e,i,n,o,r,a,s){var l,u,c,h,p=n?t.textSizeData:t.iconSizeData,d=mt.evaluateSizeForZoom(p,i.transform.zoom),f=[256/i.width*2+1,256/i.height*2+1],m=n?t.text.dynamicLayoutVertexArray:t.icon.dynamicLayoutVertexArray;m.clear();for(var _=t.lineVertexArray,g=n?t.text.placedSymbolArray:t.icon.placedSymbolArray,y=i.transform.width/i.transform.height,v=!1,x=0;x<g.length;x++){var b=g.get(x);if(b.hidden||b.writingMode===mt.WritingMode.vertical&&!v)Ai(b.numGlyphs,m);else{v=!1;var w=[b.anchorX,b.anchorY,0,1];if(mt.transformMat4(w,w,e),u=f,void 0,c=(l=w)[0]/l[3],h=l[1]/l[3],c>=-u[0]&&c<=u[0]&&h>=-u[1]&&h<=u[1]){var L=.5+w[3]/i.transform.cameraToCenterDistance*.5,k=mt.evaluateSizeForFeature(p,d,b),T=a?k*L:k/L,E=new mt.Point(b.anchorX,b.anchorY),M=Ti(E,o).point,C={},S=Si(b,T,!1,s,e,o,r,t.glyphOffsetArray,_,m,M,E,C,y);v=S.useVertical,(S.notEnoughRoom||v||S.needsFlipping&&Si(b,T,!0,s,e,o,r,t.glyphOffsetArray,_,m,M,E,C,y).notEnoughRoom)&&Ai(b.numGlyphs,m)}else Ai(b.numGlyphs,m)}}n?t.text.dynamicLayoutVertexBuffer.updateData(m):t.icon.dynamicLayoutVertexBuffer.updateData(m)}function Mi(t,e,i,n,o,r,a,s,l,u,c,h){var p=s.glyphStartIndex+s.numGlyphs,d=s.lineStartIndex,f=s.lineStartIndex+s.lineLength,m=e.getoffsetX(s.glyphStartIndex),_=e.getoffsetX(p-1),g=zi(t*m,i,n,o,r,a,s.segment,d,f,l,u,c,h);if(!g)return null;var y=zi(t*_,i,n,o,r,a,s.segment,d,f,l,u,c,h);return y?{first:g,last:y}:null}function Ci(t,e,i,n){return t===mt.WritingMode.horizontal&&Math.abs(i.y-e.y)>Math.abs(i.x-e.x)*n?{useVertical:!0}:(t===mt.WritingMode.vertical?e.y<i.y:e.x>i.x)?{needsFlipping:!0}:null}function Si(t,e,i,n,o,r,a,s,l,u,c,h,p,d){var f,m=e/24,_=t.lineOffsetX*m,g=t.lineOffsetY*m;if(1<t.numGlyphs){var y=t.glyphStartIndex+t.numGlyphs,v=t.lineStartIndex,x=t.lineStartIndex+t.lineLength,b=Mi(m,s,_,g,i,c,h,t,l,r,p,!1);if(!b)return{notEnoughRoom:!0};var w=Ti(b.first.point,a).point,L=Ti(b.last.point,a).point;if(n&&!i){var k=Ci(t.writingMode,w,L,d);if(k)return k}f=[b.first];for(var T=t.glyphStartIndex+1;T<y-1;T++)f.push(zi(m*s.getoffsetX(T),_,g,i,c,h,t.segment,v,x,l,r,p,!1));f.push(b.last)}else{if(n&&!i){var E=Ti(h,o).point,M=t.lineStartIndex+t.segment+1,C=new mt.Point(l.getx(M),l.gety(M)),S=Ti(C,o),P=0<S.signedDistanceFromCamera?S.point:Pi(h,C,E,1,o),z=Ci(t.writingMode,E,P,d);if(z)return z}var I=zi(m*s.getoffsetX(t.glyphStartIndex),_,g,i,c,h,t.segment,t.lineStartIndex,t.lineStartIndex+t.lineLength,l,r,p,!1);if(!I)return{notEnoughRoom:!0};f=[I]}for(var A=0,D=f;A<D.length;A+=1){var O=D[A];mt.addDynamicAttributes(u,O.point,O.angle)}return{}}function Pi(t,e,i,n,o){var r=Ti(t.add(t.sub(e)._unit()),o).point,a=i.sub(r);return i.add(a._mult(n/a.mag()))}function zi(t,e,i,n,o,r,a,s,l,u,c,h,p){var d=n?t-e:t+e,f=0<d?1:-1,m=0;n&&(f*=-1,m=Math.PI),f<0&&(m+=Math.PI);for(var _=0<f?s+a:s+a+1,g=_,y=o,v=o,x=0,b=0,w=Math.abs(d);x+b<=w;){if((_+=f)<s||l<=_)return null;if(v=y,void 0===(y=h[_])){var L=new mt.Point(u.getx(_),u.gety(_)),k=Ti(L,c);if(0<k.signedDistanceFromCamera)y=h[_]=k.point;else{var T=_-f;y=Pi(0===x?r:new mt.Point(u.getx(T),u.gety(T)),L,v,w-x+1,c)}}x+=b,b=v.dist(y)}var E=(w-x)/b,M=y.sub(v),C=M.mult(E)._add(v);return C._add(M._unit()._perp()._mult(i*f)),{point:C,angle:m+Math.atan2(y.y-v.y,y.x-v.x),tileDistance:p?{prevTileDistance:_-f===g?0:u.gettileUnitDistanceFromAnchor(_-f),lastSegmentViewportDistance:w-x}:null}}wi.prototype.keysLength=function(){return this.boxKeys.length+this.circleKeys.length},wi.prototype.insert=function(t,e,i,n,o){this._forEachCell(e,i,n,o,this._insertBoxCell,this.boxUid++),this.boxKeys.push(t),this.bboxes.push(e),this.bboxes.push(i),this.bboxes.push(n),this.bboxes.push(o)},wi.prototype.insertCircle=function(t,e,i,n){this._forEachCell(e-n,i-n,e+n,i+n,this._insertCircleCell,this.circleUid++),this.circleKeys.push(t),this.circles.push(e),this.circles.push(i),this.circles.push(n)},wi.prototype._insertBoxCell=function(t,e,i,n,o,r){this.boxCells[o].push(r)},wi.prototype._insertCircleCell=function(t,e,i,n,o,r){this.circleCells[o].push(r)},wi.prototype._query=function(t,e,i,n,o,r){if(i<0||t>this.width||n<0||e>this.height)return!o&&[];var a=[];if(t<=0&&e<=0&&this.width<=i&&this.height<=n){if(o)return!0;for(var s=0;s<this.boxKeys.length;s++)a.push({key:this.boxKeys[s],x1:this.bboxes[4*s],y1:this.bboxes[4*s+1],x2:this.bboxes[4*s+2],y2:this.bboxes[4*s+3]});for(var l=0;l<this.circleKeys.length;l++){var u=this.circles[3*l],c=this.circles[3*l+1],h=this.circles[3*l+2];a.push({key:this.circleKeys[l],x1:u-h,y1:c-h,x2:u+h,y2:c+h})}return r?a.filter(r):a}var p={hitTest:o,seenUids:{box:{},circle:{}}};return this._forEachCell(t,e,i,n,this._queryCell,a,p,r),o?0<a.length:a},wi.prototype._queryCircle=function(t,e,i,n,o){var r=t-i,a=t+i,s=e-i,l=e+i;if(a<0||r>this.width||l<0||s>this.height)return!n&&[];var u=[],c={hitTest:n,circle:{x:t,y:e,radius:i},seenUids:{box:{},circle:{}}};return this._forEachCell(r,s,a,l,this._queryCellCircle,u,c,o),n?0<u.length:u},wi.prototype.query=function(t,e,i,n,o){return this._query(t,e,i,n,!1,o)},wi.prototype.hitTest=function(t,e,i,n,o){return this._query(t,e,i,n,!0,o)},wi.prototype.hitTestCircle=function(t,e,i,n){return this._queryCircle(t,e,i,!0,n)},wi.prototype._queryCell=function(t,e,i,n,o,r,a,s){var l=a.seenUids,u=this.boxCells[o];if(null!==u)for(var c=this.bboxes,h=0,p=u;h<p.length;h+=1){var d=p[h];if(!l.box[d]){l.box[d]=!0;var f=4*d;if(t<=c[2+f]&&e<=c[3+f]&&i>=c[0+f]&&n>=c[1+f]&&(!s||s(this.boxKeys[d]))){if(a.hitTest)return r.push(!0),!0;r.push({key:this.boxKeys[d],x1:c[f],y1:c[1+f],x2:c[2+f],y2:c[3+f]})}}}var m=this.circleCells[o];if(null!==m)for(var _=this.circles,g=0,y=m;g<y.length;g+=1){var v=y[g];if(!l.circle[v]){l.circle[v]=!0;var x=3*v;if(this._circleAndRectCollide(_[x],_[1+x],_[2+x],t,e,i,n)&&(!s||s(this.circleKeys[v]))){if(a.hitTest)return r.push(!0),!0;var b=_[x],w=_[1+x],L=_[2+x];r.push({key:this.circleKeys[v],x1:b-L,y1:w-L,x2:b+L,y2:w+L})}}}},wi.prototype._queryCellCircle=function(t,e,i,n,o,r,a,s){var l=a.circle,u=a.seenUids,c=this.boxCells[o];if(null!==c)for(var h=this.bboxes,p=0,d=c;p<d.length;p+=1){var f=d[p];if(!u.box[f]){u.box[f]=!0;var m=4*f;if(this._circleAndRectCollide(l.x,l.y,l.radius,h[0+m],h[1+m],h[2+m],h[3+m])&&(!s||s(this.boxKeys[f])))return r.push(!0),!0}}var _=this.circleCells[o];if(null!==_)for(var g=this.circles,y=0,v=_;y<v.length;y+=1){var x=v[y];if(!u.circle[x]){u.circle[x]=!0;var b=3*x;if(this._circlesCollide(g[b],g[1+b],g[2+b],l.x,l.y,l.radius)&&(!s||s(this.circleKeys[x])))return r.push(!0),!0}}},wi.prototype._forEachCell=function(t,e,i,n,o,r,a,s){for(var l=this._convertToXCellCoord(t),u=this._convertToYCellCoord(e),c=this._convertToXCellCoord(i),h=this._convertToYCellCoord(n),p=l;p<=c;p++)for(var d=u;d<=h;d++){var f=this.xCellCount*d+p;if(o.call(this,t,e,i,n,f,r,a,s))return}},wi.prototype._convertToXCellCoord=function(t){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(t*this.xScale)))},wi.prototype._convertToYCellCoord=function(t){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(t*this.yScale)))},wi.prototype._circlesCollide=function(t,e,i,n,o,r){var a=n-t,s=o-e,l=i+r;return a*a+s*s<l*l},wi.prototype._circleAndRectCollide=function(t,e,i,n,o,r,a){var s=(r-n)/2,l=Math.abs(t-(n+s));if(s+i<l)return!1;var u=(a-o)/2,c=Math.abs(e-(o+u));if(u+i<c)return!1;if(l<=s||c<=u)return!0;var h=l-s,p=c-u;return h*h+p*p<=i*i};var Ii=new Float32Array([-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0]);function Ai(t,e){for(var i=0;i<t;i++){var n=e.length;e.resize(n+4),e.float32.set(Ii,3*n)}}function Di(t,e,i){var n=e[0],o=e[1];return t[0]=i[0]*n+i[4]*o+i[12],t[1]=i[1]*n+i[5]*o+i[13],t[3]=i[3]*n+i[7]*o+i[15],t}function Oi(t,e,i){void 0===e&&(e=new wi(t.width+200,t.height+200,25)),void 0===i&&(i=new wi(t.width+200,t.height+200,25)),this.transform=t,this.grid=e,this.ignoredGrid=i,this.pitchfactor=Math.cos(t._pitch)*t.cameraToCenterDistance,this.screenRightBoundary=t.width+100,this.screenBottomBoundary=t.height+100,this.gridRightBoundary=t.width+200,this.gridBottomBoundary=t.height+200}function Ri(t,e,i){t[e+4]=i?1:0}function Bi(t,e,i){return e*(mt.EXTENT/(t.tileSize*Math.pow(2,i-t.tileID.overscaledZ)))}Oi.prototype.placeCollisionBox=function(t,e,i,n,o){var r=this.projectAndGetPerspectiveRatio(n,t.anchorPointX,t.anchorPointY),a=i*r.perspectiveRatio,s=t.x1*a+r.point.x,l=t.y1*a+r.point.y,u=t.x2*a+r.point.x,c=t.y2*a+r.point.y;return!this.isInsideGrid(s,l,u,c)||!e&&this.grid.hitTest(s,l,u,c,o)?{box:[],offscreen:!1}:{box:[s,l,u,c],offscreen:this.isOffscreen(s,l,u,c)}},Oi.prototype.approximateTileDistance=function(t,e,i,n,o){var r=o?1:n/this.pitchfactor,a=t.lastSegmentViewportDistance*i;return t.prevTileDistance+a+(r-1)*a*Math.abs(Math.sin(e))},Oi.prototype.placeCollisionCircles=function(t,e,i,n,o,r,a,s,l,u,c,h,p){var d=[],f=this.projectAnchor(l,o.anchorX,o.anchorY),m=s/24,_=o.lineOffsetX*s,g=o.lineOffsetY*s,y=new mt.Point(o.anchorX,o.anchorY),v=Mi(m,a,_,g,!1,Ti(y,u).point,y,o,r,u,{},!0),x=!1,b=!1,w=!0,L=f.perspectiveRatio*n,k=1/(n*i),T=0,E=0;v&&(T=this.approximateTileDistance(v.first.tileDistance,v.first.angle,k,f.cameraDistance,h),E=this.approximateTileDistance(v.last.tileDistance,v.last.angle,k,f.cameraDistance,h));for(var M=0;M<t.length;M+=5){var C=t[M],S=t[M+1],P=t[M+2],z=t[M+3];if(!v||z<-T||E<z)Ri(t,M,!1);else{var I=this.projectPoint(l,C,S),A=P*L;if(0<d.length){var D=I.x-d[d.length-4],O=I.y-d[d.length-3];if(D*D+O*O<A*A*2&&M+8<t.length){var R=t[M+8];if(-T<R&&R<E){Ri(t,M,!1);continue}}}var B=M/5;d.push(I.x,I.y,A,B),Ri(t,M,!0);var F=I.x-A,U=I.y-A,N=I.x+A,j=I.y+A;if(w=w&&this.isOffscreen(F,U,N,j),b=b||this.isInsideGrid(F,U,N,j),!e&&this.grid.hitTestCircle(I.x,I.y,A,p)){if(!c)return{circles:[],offscreen:!1};x=!0}}}return{circles:x||!b?[]:d,offscreen:w}},Oi.prototype.queryRenderedSymbols=function(t){if(0===t.length||0===this.grid.keysLength()&&0===this.ignoredGrid.keysLength())return{};for(var e=[],i=1/0,n=1/0,o=-1/0,r=-1/0,a=0,s=t;a<s.length;a+=1){var l=s[a],u=new mt.Point(l.x+100,l.y+100);i=Math.min(i,u.x),n=Math.min(n,u.y),o=Math.max(o,u.x),r=Math.max(r,u.y),e.push(u)}for(var c={},h={},p=0,d=this.grid.query(i,n,o,r).concat(this.ignoredGrid.query(i,n,o,r));p<d.length;p+=1){var f=d[p],m=f.key;if(void 0===c[m.bucketInstanceId]&&(c[m.bucketInstanceId]={}),!c[m.bucketInstanceId][m.featureIndex]){var _=[new mt.Point(f.x1,f.y1),new mt.Point(f.x2,f.y1),new mt.Point(f.x2,f.y2),new mt.Point(f.x1,f.y2)];mt.polygonIntersectsPolygon(e,_)&&(c[m.bucketInstanceId][m.featureIndex]=!0,void 0===h[m.bucketInstanceId]&&(h[m.bucketInstanceId]=[]),h[m.bucketInstanceId].push(m.featureIndex))}}return h},Oi.prototype.insertCollisionBox=function(t,e,i,n,o){var r={bucketInstanceId:i,featureIndex:n,collisionGroupID:o};(e?this.ignoredGrid:this.grid).insert(r,t[0],t[1],t[2],t[3])},Oi.prototype.insertCollisionCircles=function(t,e,i,n,o){for(var r=e?this.ignoredGrid:this.grid,a={bucketInstanceId:i,featureIndex:n,collisionGroupID:o},s=0;s<t.length;s+=4)r.insertCircle(a,t[s],t[s+1],t[s+2])},Oi.prototype.projectAnchor=function(t,e,i){var n=[e,i,0,1];return Di(n,n,t),{perspectiveRatio:.5+this.transform.cameraToCenterDistance/n[3]*.5,cameraDistance:n[3]}},Oi.prototype.projectPoint=function(t,e,i){var n=[e,i,0,1];return Di(n,n,t),new mt.Point((n[0]/n[3]+1)/2*this.transform.width+100,(-n[1]/n[3]+1)/2*this.transform.height+100)},Oi.prototype.projectAndGetPerspectiveRatio=function(t,e,i){var n=[e,i,0,1];return Di(n,n,t),{point:new mt.Point((n[0]/n[3]+1)/2*this.transform.width+100,(-n[1]/n[3]+1)/2*this.transform.height+100),perspectiveRatio:.5+this.transform.cameraToCenterDistance/n[3]*.5}},Oi.prototype.isOffscreen=function(t,e,i,n){return i<100||t>=this.screenRightBoundary||n<100||e>this.screenBottomBoundary},Oi.prototype.isInsideGrid=function(t,e,i,n){return 0<=i&&t<this.gridRightBoundary&&0<=n&&e<this.gridBottomBoundary};function Fi(t,e,i,n){this.opacity=t?Math.max(0,Math.min(1,t.opacity+(t.placed?e:-e))):n&&i?1:0,this.placed=i}Fi.prototype.isHidden=function(){return 0===this.opacity&&!this.placed};function Ui(t,e,i,n,o){this.text=new Fi(t?t.text:null,e,i,o),this.icon=new Fi(t?t.icon:null,e,n,o)}Ui.prototype.isHidden=function(){return this.text.isHidden()&&this.icon.isHidden()};function Ni(t,e,i){this.text=t,this.icon=e,this.skipFade=i}function ji(t,e,i,n,o){this.bucketInstanceId=t,this.featureIndex=e,this.sourceLayerIndex=i,this.bucketIndex=n,this.tileID=o}function $i(t){this.crossSourceCollisions=t,this.maxGroupID=0,this.collisionGroups={}}function Vi(t,e,i,n,o){var r=mt.getAnchorAlignment(t),a=-(r.horizontalAlign-.5)*e,s=-(r.verticalAlign-.5)*i,l=mt.evaluateRadialOffset(t,n);return new mt.Point(a+l[0]*o,s+l[1]*o)}$i.prototype.get=function(t){if(this.crossSourceCollisions)return{ID:0,predicate:null};if(!this.collisionGroups[t]){var e=++this.maxGroupID;this.collisionGroups[t]={ID:e,predicate:function(t){return t.collisionGroupID===e}}}return this.collisionGroups[t]};function Zi(t,e,i,n){this.transform=t.clone(),this.collisionIndex=new Oi(this.transform),this.placements={},this.opacities={},this.variableOffsets={},this.stale=!1,this.commitTime=0,this.fadeDuration=e,this.retainedQueryData={},this.collisionGroups=new $i(i),(this.prevPlacement=n)&&(n.prevPlacement=void 0)}function Gi(t,e,i,n,o){t.emplaceBack(e?1:0,i?1:0,n||0,o||0),t.emplaceBack(e?1:0,i?1:0,n||0,o||0),t.emplaceBack(e?1:0,i?1:0,n||0,o||0),t.emplaceBack(e?1:0,i?1:0,n||0,o||0)}Zi.prototype.placeLayerTile=function(t,e,i,n){var o=e.getBucket(t),r=e.latestFeatureIndex;if(o&&r&&t.id===o.layerIds[0]){var a=e.collisionBoxArray,s=o.layers[0].layout,l=Math.pow(2,this.transform.zoom-e.tileID.overscaledZ),u=e.tileSize/mt.EXTENT,c=this.transform.calculatePosMatrix(e.tileID.toUnwrapped()),h=Li(c,"map"===s.get("text-pitch-alignment"),"map"===s.get("text-rotation-alignment"),this.transform,Bi(e,1,this.transform.zoom)),p=Li(c,"map"===s.get("icon-pitch-alignment"),"map"===s.get("icon-rotation-alignment"),this.transform,Bi(e,1,this.transform.zoom));this.retainedQueryData[o.bucketInstanceId]=new ji(o.bucketInstanceId,r,o.sourceLayerIndex,o.index,e.tileID),this.placeLayerBucket(o,c,h,p,l,u,i,e.holdingForFade(),n,a)}},Zi.prototype.attemptAnchorPlacement=function(t,e,i,n,o,r,a,s,l,u,c,h,p,d){var f,m,_,g,y,v,x,b,w,L,k,T,E,M,C=Vi(t,i,n,o,r),S=this.collisionIndex.placeCollisionBox((m=e,_=C.x,g=C.y,y=a,v=s,x=this.transform.angle,b=m.x1,w=m.x2,L=m.y1,k=m.y2,T=m.anchorPointX,E=m.anchorPointY,M=new mt.Point(_,g),y&&M._rotate(v?x:-x),{x1:b+M.x,y1:L+M.y,x2:w+M.x,y2:k+M.y,anchorPointX:T,anchorPointY:E}),h,l,u,c.predicate);if(0<S.box.length)return this.prevPlacement&&this.prevPlacement.variableOffsets[p.crossTileID]&&this.prevPlacement.placements[p.crossTileID]&&this.prevPlacement.placements[p.crossTileID].text&&(f=this.prevPlacement.variableOffsets[p.crossTileID].anchor),this.variableOffsets[p.crossTileID]={radialOffset:o,width:i,height:n,anchor:t,textBoxScale:r,prevAnchor:f},this.markUsedJustification(d,t,p),S},Zi.prototype.placeLayerBucket=function(T,E,M,t,C,S,P,z,I,e){var A=this,D=T.layers[0].layout,O=mt.evaluateSizeForZoom(T.textSizeData,this.transform.zoom),R=D.get("text-optional"),B=D.get("icon-optional"),F=D.get("text-allow-overlap"),i=D.get("icon-allow-overlap"),U=F&&(i||!T.hasIconData()||B),N=i&&(F||!T.hasTextData()||R),j=this.collisionGroups.get(T.sourceID),$="map"===D.get("text-rotation-alignment"),V="map"===D.get("text-pitch-alignment"),n="viewport-y"===D.get("symbol-z-order");!T.collisionArrays&&e&&T.deserializeCollisionBoxes(e);function o(t,e){if(!I[t.crossTileID])if(z)A.placements[t.crossTileID]=new Ni(!1,!1,!1);else{var i=!1,n=!1,o=!0,r=null,a=null,s=null,l=0,u=0;e.textFeatureIndex&&(l=e.textFeatureIndex);var c=e.textBox;if(c)if(D.get("text-variable-anchor")){var h=c.x2-c.x1,p=c.y2-c.y1,d=t.textBoxScale,f=D.get("text-variable-anchor");if(A.prevPlacement&&A.prevPlacement.variableOffsets[t.crossTileID]){var m=A.prevPlacement.variableOffsets[t.crossTileID];f[0]!==m.anchor&&(f=f.filter(function(t){return t!==m.anchor})).unshift(m.anchor)}for(var _=0,g=f;_<g.length;_+=1){var y=g[_];if(r=A.attemptAnchorPlacement(y,c,h,p,t.radialTextOffset,d,$,V,S,E,j,F,t,T)){i=!0;break}}if(!A.variableOffsets[t.crossTileID]&&A.prevPlacement){var v=A.prevPlacement.variableOffsets[t.crossTileID];v&&(A.variableOffsets[t.crossTileID]=v,A.markUsedJustification(T,v.anchor,t))}}else i=0<(r=A.collisionIndex.placeCollisionBox(c,D.get("text-allow-overlap"),S,E,j.predicate)).box.length;o=r&&r.offscreen;var x=e.textCircles;if(x){var b=T.text.placedSymbolArray.get(t.centerJustifiedTextSymbolIndex),w=mt.evaluateSizeForFeature(T.textSizeData,O,b);a=A.collisionIndex.placeCollisionCircles(x,D.get("text-allow-overlap"),C,S,b,T.lineVertexArray,T.glyphOffsetArray,w,E,M,P,V,j.predicate),i=D.get("text-allow-overlap")||0<a.circles.length,o=o&&a.offscreen}e.iconFeatureIndex&&(u=e.iconFeatureIndex),e.iconBox&&(n=0<(s=A.collisionIndex.placeCollisionBox(e.iconBox,D.get("icon-allow-overlap"),S,E,j.predicate)).box.length,o=o&&s.offscreen);var L=R||0===t.numHorizontalGlyphVertices&&0===t.numVerticalGlyphVertices,k=B||0===t.numIconVertices;L||k?k?L||(n=n&&i):i=n&&i:n=i=n&&i,i&&r&&A.collisionIndex.insertCollisionBox(r.box,D.get("text-ignore-placement"),T.bucketInstanceId,l,j.ID),n&&s&&A.collisionIndex.insertCollisionBox(s.box,D.get("icon-ignore-placement"),T.bucketInstanceId,u,j.ID),i&&a&&A.collisionIndex.insertCollisionCircles(a.circles,D.get("text-ignore-placement"),T.bucketInstanceId,l,j.ID),A.placements[t.crossTileID]=new Ni(i||U,n||N,o||T.justReloaded),I[t.crossTileID]=!0}}if(n)for(var r=T.getSortedSymbolIndexes(this.transform.angle),a=r.length-1;0<=a;--a){var s=r[a];o(T.symbolInstances.get(s),T.collisionArrays[s])}else for(var l=0;l<T.symbolInstances.length;++l)o(T.symbolInstances.get(l),T.collisionArrays[l]);T.justReloaded=!1},Zi.prototype.markUsedJustification=function(t,e,i){var n={left:i.leftJustifiedTextSymbolIndex,center:i.centerJustifiedTextSymbolIndex,right:i.rightJustifiedTextSymbolIndex},o=n[mt.getAnchorJustification(e)];for(var r in n){var a=n[r];0<=a&&(t.text.placedSymbolArray.get(a).crossTileID=0<=o&&a!==o?0:i.crossTileID)}},Zi.prototype.commit=function(t){this.commitTime=t;var e=this.prevPlacement,i=!1,n=e&&0!==this.fadeDuration?(this.commitTime-e.commitTime)/this.fadeDuration:1,o=e?e.opacities:{},r=e?e.variableOffsets:{};for(var a in this.placements){var s=this.placements[a],l=o[a];i=l?(this.opacities[a]=new Ui(l,n,s.text,s.icon),i||s.text!==l.text.placed||s.icon!==l.icon.placed):(this.opacities[a]=new Ui(null,n,s.text,s.icon,s.skipFade),i||s.text||s.icon)}for(var u in o){var c=o[u];if(!this.opacities[u]){var h=new Ui(c,n,!1,!1);h.isHidden()||(this.opacities[u]=h,i=i||c.text.placed||c.icon.placed)}}for(var p in r)this.variableOffsets[p]||!this.opacities[p]||this.opacities[p].isHidden()||(this.variableOffsets[p]=r[p]);i?this.lastPlacementChangeTime=t:"number"!=typeof this.lastPlacementChangeTime&&(this.lastPlacementChangeTime=e?e.lastPlacementChangeTime:t)},Zi.prototype.updateLayerOpacities=function(t,e){for(var i={},n=0,o=e;n<o.length;n+=1){var r=o[n],a=r.getBucket(t);a&&r.latestFeatureIndex&&t.id===a.layerIds[0]&&this.updateBucketOpacities(a,i,r.collisionBoxArray)}},Zi.prototype.updateBucketOpacities=function(e,t,i){e.hasTextData()&&e.text.opacityVertexArray.clear(),e.hasIconData()&&e.icon.opacityVertexArray.clear(),e.hasCollisionBoxData()&&e.collisionBox.collisionVertexArray.clear(),e.hasCollisionCircleData()&&e.collisionCircle.collisionVertexArray.clear();var n=e.layers[0].layout,o=new Ui(null,0,!1,!1,!0),r=n.get("text-allow-overlap"),a=n.get("icon-allow-overlap"),s=n.get("text-variable-anchor"),l="map"===n.get("text-rotation-alignment"),u="map"===n.get("text-pitch-alignment"),c=new Ui(null,0,r&&(a||!e.hasIconData()||n.get("icon-optional")),a&&(r||!e.hasTextData()||n.get("text-optional")),!0);!e.collisionArrays&&i&&(e.hasCollisionBoxData()||e.hasCollisionCircleData())&&e.deserializeCollisionBoxes(i);for(var h=0;h<e.symbolInstances.length;h++){var p=e.symbolInstances.get(h),d=p.numHorizontalGlyphVertices,f=p.numVerticalGlyphVertices,m=p.crossTileID,_=t[m],g=this.opacities[m];_?g=o:g||(g=c,this.opacities[m]=g),t[m]=!0;var y=0<d||0<f,v=0<p.numIconVertices;if(y){for(var x=Qi(g.text),b=(d+f)/4,w=0;w<b;w++)e.text.opacityVertexArray.emplaceBack(x);var L=g.text.isHidden()?1:0;[p.rightJustifiedTextSymbolIndex,p.centerJustifiedTextSymbolIndex,p.leftJustifiedTextSymbolIndex,p.verticalPlacedTextSymbolIndex].forEach(function(t){0<=t&&(e.text.placedSymbolArray.get(t).hidden=L)});var k=this.variableOffsets[p.crossTileID];k&&this.markUsedJustification(e,k.anchor,p)}if(v){for(var T=Qi(g.icon),E=0;E<p.numIconVertices/4;E++)e.icon.opacityVertexArray.emplaceBack(T);e.icon.placedSymbolArray.get(h).hidden=g.icon.isHidden()}if(e.hasCollisionBoxData()||e.hasCollisionCircleData()){var M=e.collisionArrays[h];if(M){if(M.textBox){var C=new mt.Point(0,0),S=!0;if(s){var P=this.variableOffsets[m];P?(C=Vi(P.anchor,P.width,P.height,P.radialOffset,P.textBoxScale),l&&C._rotate(u?this.transform.angle:-this.transform.angle)):S=!1}Gi(e.collisionBox.collisionVertexArray,g.text.placed,!S,C.x,C.y)}M.iconBox&&Gi(e.collisionBox.collisionVertexArray,g.icon.placed,!1);var z=M.textCircles;if(z&&e.hasCollisionCircleData())for(var I=0;I<z.length;I+=5){var A=_||0===z[I+4];Gi(e.collisionCircle.collisionVertexArray,g.text.placed,A)}}}}e.sortFeatures(this.transform.angle),this.retainedQueryData[e.bucketInstanceId]&&(this.retainedQueryData[e.bucketInstanceId].featureSortOrder=e.featureSortOrder),e.hasTextData()&&e.text.opacityVertexBuffer&&e.text.opacityVertexBuffer.updateData(e.text.opacityVertexArray),e.hasIconData()&&e.icon.opacityVertexBuffer&&e.icon.opacityVertexBuffer.updateData(e.icon.opacityVertexArray),e.hasCollisionBoxData()&&e.collisionBox.collisionVertexBuffer&&e.collisionBox.collisionVertexBuffer.updateData(e.collisionBox.collisionVertexArray),e.hasCollisionCircleData()&&e.collisionCircle.collisionVertexBuffer&&e.collisionCircle.collisionVertexBuffer.updateData(e.collisionCircle.collisionVertexArray)},Zi.prototype.symbolFadeChange=function(t){return 0===this.fadeDuration?1:(t-this.commitTime)/this.fadeDuration},Zi.prototype.hasTransitions=function(t){return this.stale||t-this.lastPlacementChangeTime<this.fadeDuration},Zi.prototype.stillRecent=function(t){return this.commitTime+this.fadeDuration>t},Zi.prototype.setStale=function(){this.stale=!0};var qi=Math.pow(2,25),Hi=Math.pow(2,24),Wi=Math.pow(2,17),Xi=Math.pow(2,16),Ki=Math.pow(2,9),Ji=Math.pow(2,8),Yi=Math.pow(2,1);function Qi(t){if(0===t.opacity&&!t.placed)return 0;if(1===t.opacity&&t.placed)return 4294967295;var e=t.placed?1:0,i=Math.floor(127*t.opacity);return i*qi+e*Hi+i*Wi+e*Xi+i*Ki+e*Ji+i*Yi+e}function tn(){this._currentTileIndex=0,this._seenCrossTileIDs={}}tn.prototype.continuePlacement=function(t,e,i,n,o){for(;this._currentTileIndex<t.length;){var r=t[this._currentTileIndex];if(e.placeLayerTile(n,r,i,this._seenCrossTileIDs),this._currentTileIndex++,o())return!0}};function en(t,e,i,n,o,r,a){this.placement=new Zi(t,o,r,a),this._currentPlacementIndex=e.length-1,this._forceFullPlacement=i,this._showCollisionBoxes=n,this._done=!1}en.prototype.isDone=function(){return this._done},en.prototype.continuePlacement=function(t,e,i){for(var n=this,o=mt.browser.now(),r=function(){var t=mt.browser.now()-o;return!n._forceFullPlacement&&2<t};0<=this._currentPlacementIndex;){var a=e[t[this._currentPlacementIndex]],s=this.placement.collisionIndex.transform.zoom;if("symbol"===a.type&&(!a.minzoom||a.minzoom<=s)&&(!a.maxzoom||a.maxzoom>s)){if(this._inProgressLayer||(this._inProgressLayer=new tn),this._inProgressLayer.continuePlacement(i[a.source],this.placement,this._showCollisionBoxes,a,r))return;delete this._inProgressLayer}this._currentPlacementIndex--}this._done=!0},en.prototype.commit=function(t){return this.placement.commit(t),this.placement};function nn(t,e,i){this.tileID=t,this.indexedSymbolInstances={},this.bucketInstanceId=i;for(var n=0;n<e.length;n++){var o=e.get(n),r=o.key;this.indexedSymbolInstances[r]||(this.indexedSymbolInstances[r]=[]),this.indexedSymbolInstances[r].push({crossTileID:o.crossTileID,coord:this.getScaledCoordinates(o,t)})}}var on=512/mt.EXTENT/2;nn.prototype.getScaledCoordinates=function(t,e){var i=e.canonical.z-this.tileID.canonical.z,n=on/Math.pow(2,i);return{x:Math.floor((e.canonical.x*mt.EXTENT+t.anchorX)*n),y:Math.floor((e.canonical.y*mt.EXTENT+t.anchorY)*n)}},nn.prototype.findMatches=function(t,e,i){for(var n=this.tileID.canonical.z<e.canonical.z?1:Math.pow(2,this.tileID.canonical.z-e.canonical.z),o=0;o<t.length;o++){var r=t.get(o);if(!r.crossTileID){var a=this.indexedSymbolInstances[r.key];if(a)for(var s=this.getScaledCoordinates(r,e),l=0,u=a;l<u.length;l+=1){var c=u[l];if(Math.abs(c.coord.x-s.x)<=n&&Math.abs(c.coord.y-s.y)<=n&&!i[c.crossTileID]){i[c.crossTileID]=!0,r.crossTileID=c.crossTileID;break}}}}};function rn(){this.maxCrossTileID=0}rn.prototype.generate=function(){return++this.maxCrossTileID};function an(){this.indexes={},this.usedCrossTileIDs={},this.lng=0}an.prototype.handleWrapJump=function(t){var e=Math.round((t-this.lng)/360);if(0!==e)for(var i in this.indexes){var n=this.indexes[i],o={};for(var r in n){var a=n[r];a.tileID=a.tileID.unwrapTo(a.tileID.wrap+e),o[a.tileID.key]=a}this.indexes[i]=o}this.lng=t},an.prototype.addBucket=function(t,e,i){if(this.indexes[t.overscaledZ]&&this.indexes[t.overscaledZ][t.key]){if(this.indexes[t.overscaledZ][t.key].bucketInstanceId===e.bucketInstanceId)return!1;this.removeBucketCrossTileIDs(t.overscaledZ,this.indexes[t.overscaledZ][t.key])}for(var n=0;n<e.symbolInstances.length;n++)e.symbolInstances.get(n).crossTileID=0;this.usedCrossTileIDs[t.overscaledZ]||(this.usedCrossTileIDs[t.overscaledZ]={});var o=this.usedCrossTileIDs[t.overscaledZ];for(var r in this.indexes){var a=this.indexes[r];if(Number(r)>t.overscaledZ)for(var s in a){var l=a[s];l.tileID.isChildOf(t)&&l.findMatches(e.symbolInstances,t,o)}else{var u=a[t.scaledTo(Number(r)).key];u&&u.findMatches(e.symbolInstances,t,o)}}for(var c=0;c<e.symbolInstances.length;c++){var h=e.symbolInstances.get(c);h.crossTileID||(h.crossTileID=i.generate(),o[h.crossTileID]=!0)}return void 0===this.indexes[t.overscaledZ]&&(this.indexes[t.overscaledZ]={}),this.indexes[t.overscaledZ][t.key]=new nn(t,e.symbolInstances,e.bucketInstanceId),!0},an.prototype.removeBucketCrossTileIDs=function(t,e){for(var i in e.indexedSymbolInstances)for(var n=0,o=e.indexedSymbolInstances[i];n<o.length;n+=1){var r=o[n];delete this.usedCrossTileIDs[t][r.crossTileID]}},an.prototype.removeStaleBuckets=function(t){var e=!1;for(var i in this.indexes){var n=this.indexes[i];for(var o in n)t[n[o].bucketInstanceId]||(this.removeBucketCrossTileIDs(i,n[o]),delete n[o],e=!0)}return e};function sn(){this.layerIndexes={},this.crossTileIDs=new rn,this.maxBucketInstanceId=0,this.bucketsInCurrentPlacement={}}sn.prototype.addLayer=function(t,e,i){var n=this.layerIndexes[t.id];void 0===n&&(n=this.layerIndexes[t.id]=new an);var o=!1,r={};n.handleWrapJump(i);for(var a=0,s=e;a<s.length;a+=1){var l=s[a],u=l.getBucket(t);u&&t.id===u.layerIds[0]&&(u.bucketInstanceId||(u.bucketInstanceId=++this.maxBucketInstanceId),n.addBucket(l.tileID,u,this.crossTileIDs)&&(o=!0),r[u.bucketInstanceId]=!0)}return n.removeStaleBuckets(r)&&(o=!0),o},sn.prototype.pruneUnusedLayers=function(t){var e={};for(var i in t.forEach(function(t){e[t]=!0}),this.layerIndexes)e[i]||delete this.layerIndexes[i]};function ln(t,e){return mt.emitValidationErrors(t,e&&e.filter(function(t){return"source.canvas"!==t.identifier}))}var un,cn=mt.pick(mi,["addLayer","removeLayer","setPaintProperty","setLayoutProperty","setFilter","addSource","removeSource","setLayerZoomRange","setLight","setTransition","setGeoJSONSourceData"]),hn=mt.pick(mi,["setCenter","setZoom","setBearing","setPitch"]),pn=((un=mt.Evented)&&(dn.__proto__=un),((dn.prototype=Object.create(un&&un.prototype)).constructor=dn).prototype.loadURL=function(t,e){var i=this;void 0===e&&(e={}),this.fire(new mt.Event("dataloading",{dataType:"style"}));var n="boolean"==typeof e.validate?e.validate:!mt.isMapboxURL(t);t=this.map._requestManager.normalizeStyleURL(t,e.accessToken);var o=this.map._requestManager.transformRequest(t,mt.ResourceType.Style);this._request=mt.getJSON(o,function(t,e){i._request=null,t?i.fire(new mt.ErrorEvent(t)):e&&i._load(e,n)})},dn.prototype.loadJSON=function(t,e){var i=this;void 0===e&&(e={}),this.fire(new mt.Event("dataloading",{dataType:"style"})),this._request=mt.browser.frame(function(){i._request=null,i._load(t,!1!==e.validate)})},dn.prototype._load=function(t,e){var i,n,h,p,d,f,o,r,a,s=this;if(!e||!ln(this,mt.validateStyle(t))){for(var l in this._loaded=!0,(this.stylesheet=t).sources)this.addSource(l,t.sources[l],{validate:!1});t.sprite?this._spriteRequest=(i=t.sprite,n=this.map._requestManager,h=function(t,e){if(s._spriteRequest=null,t)s.fire(new mt.ErrorEvent(t));else if(e)for(var i in e)s.imageManager.addImage(i,e[i]);s.imageManager.setLoaded(!0),s.fire(new mt.Event("data",{dataType:"style"}))},o=1<mt.browser.devicePixelRatio?"@2x":"",r=mt.getJSON(n.transformRequest(n.normalizeSpriteURL(i,o,".json"),mt.ResourceType.SpriteJSON),function(t,e){r=null,f||(f=t,p=e,g())}),a=mt.getImage(n.transformRequest(n.normalizeSpriteURL(i,o,".png"),mt.ResourceType.SpriteImage),function(t,e){a=null,f||(f=t,d=e,g())}),{cancel:function(){r&&(r.cancel(),r=null),a&&(a.cancel(),a=null)}}):this.imageManager.setLoaded(!0),this.glyphManager.setURL(t.glyphs);var u=fi(this.stylesheet.layers);this._order=u.map(function(t){return t.id}),this._layers={};for(var c=0,m=u;c<m.length;c+=1){var _=m[c];(_=mt.createStyleLayer(_)).setEventedParent(this,{layer:{id:_.id}}),this._layers[_.id]=_}this.dispatcher.broadcast("setLayers",this._serializeLayers(this._order)),this.light=new L(this.stylesheet.light),this.fire(new mt.Event("data",{dataType:"style"})),this.fire(new mt.Event("style.load"))}function g(){if(f)h(f);else if(p&&d){var t=mt.browser.getImageData(d),e={};for(var i in p){var n=p[i],o=n.width,r=n.height,a=n.x,s=n.y,l=n.sdf,u=n.pixelRatio,c=new mt.RGBAImage({width:o,height:r});mt.RGBAImage.copy(t,c,{x:a,y:s},{x:0,y:0},{width:o,height:r}),e[i]={data:c,pixelRatio:u,sdf:l}}h(null,e)}}},dn.prototype._validateLayer=function(t){var e=this.sourceCaches[t.source];if(e){var i=t.sourceLayer;if(i){var n=e.getSource();("geojson"===n.type||n.vectorLayerIds&&-1===n.vectorLayerIds.indexOf(i))&&this.fire(new mt.ErrorEvent(new Error('Source layer "'+i+'" does not exist on source "'+n.id+'" as specified by style layer "'+t.id+'"')))}}},dn.prototype.loaded=function(){if(!this._loaded)return!1;if(Object.keys(this._updatedSources).length)return!1;for(var t in this.sourceCaches)if(!this.sourceCaches[t].loaded())return!1;return!!this.imageManager.isLoaded()},dn.prototype._serializeLayers=function(t){for(var e=[],i=0,n=t;i<n.length;i+=1){var o=n[i],r=this._layers[o];"custom"!==r.type&&e.push(r.serialize())}return e},dn.prototype.hasTransitions=function(){if(this.light&&this.light.hasTransition())return!0;for(var t in this.sourceCaches)if(this.sourceCaches[t].hasTransition())return!0;for(var e in this._layers)if(this._layers[e].hasTransition())return!0;return!1},dn.prototype._checkLoaded=function(){if(!this._loaded)throw new Error("Style is not done loading")},dn.prototype.update=function(t){if(this._loaded){var e=this._changed;if(this._changed){var i=Object.keys(this._updatedLayers),n=Object.keys(this._removedLayers);for(var o in(i.length||n.length)&&this._updateWorkerLayers(i,n),this._updatedSources){var r=this._updatedSources[o];"reload"===r?this._reloadSource(o):"clear"===r&&this._clearSource(o)}for(var a in this._updatedPaintProps)this._layers[a].updateTransitions(t);this.light.updateTransitions(t),this._resetUpdates()}for(var s in this.sourceCaches)this.sourceCaches[s].used=!1;for(var l=0,u=this._order;l<u.length;l+=1){var c=u[l],h=this._layers[c];h.recalculate(t),!h.isHidden(t.zoom)&&h.source&&(this.sourceCaches[h.source].used=!0)}this.light.recalculate(t),this.z=t.zoom,e&&this.fire(new mt.Event("data",{dataType:"style"}))}},dn.prototype._updateWorkerLayers=function(t,e){this.dispatcher.broadcast("updateLayers",{layers:this._serializeLayers(t),removedIds:e})},dn.prototype._resetUpdates=function(){this._changed=!1,this._updatedLayers={},this._removedLayers={},this._updatedSources={},this._updatedPaintProps={}},dn.prototype.setState=function(t){var e=this;if(this._checkLoaded(),ln(this,mt.validateStyle(t)))return!1;(t=mt.clone$1(t)).layers=fi(t.layers);var i=function(t,e){if(!t)return[{command:mi.setStyle,args:[e]}];var i=[];try{if(!mt.deepEqual(t.version,e.version))return[{command:mi.setStyle,args:[e]}];mt.deepEqual(t.center,e.center)||i.push({command:mi.setCenter,args:[e.center]}),mt.deepEqual(t.zoom,e.zoom)||i.push({command:mi.setZoom,args:[e.zoom]}),mt.deepEqual(t.bearing,e.bearing)||i.push({command:mi.setBearing,args:[e.bearing]}),mt.deepEqual(t.pitch,e.pitch)||i.push({command:mi.setPitch,args:[e.pitch]}),mt.deepEqual(t.sprite,e.sprite)||i.push({command:mi.setSprite,args:[e.sprite]}),mt.deepEqual(t.glyphs,e.glyphs)||i.push({command:mi.setGlyphs,args:[e.glyphs]}),mt.deepEqual(t.transition,e.transition)||i.push({command:mi.setTransition,args:[e.transition]}),mt.deepEqual(t.light,e.light)||i.push({command:mi.setLight,args:[e.light]});var n={},o=[];!function(t,e,i,n){var o,r,a,s;for(o in e=e||{},t=t||{})t.hasOwnProperty(o)&&(e.hasOwnProperty(o)||gi(o,i,n));for(o in e)e.hasOwnProperty(o)&&(t.hasOwnProperty(o)?mt.deepEqual(t[o],e[o])||("geojson"===t[o].type&&"geojson"===e[o].type&&yi(t,e,o)?i.push({command:mi.setGeoJSONSourceData,args:[o,e[o].data]}):(a=e,gi(r=o,s=i,n),_i(r,a,s))):_i(o,e,i))}(t.sources,e.sources,o,n);var r=[];t.layers&&t.layers.forEach(function(t){n[t.source]?i.push({command:mi.removeLayer,args:[t.id]}):r.push(t)}),i=i.concat(o),function(t,e,i){e=e||[];var n,o,r,a,s,l,u,c=(t=t||[]).map(xi),h=e.map(xi),p=t.reduce(bi,{}),d=e.reduce(bi,{}),f=c.slice(),m=Object.create(null);for(o=n=0;n<c.length;n++)r=c[n],d.hasOwnProperty(r)?o++:(i.push({command:mi.removeLayer,args:[r]}),f.splice(f.indexOf(r,o),1));for(o=n=0;n<h.length;n++)r=h[h.length-1-n],f[f.length-1-n]!==r&&(p.hasOwnProperty(r)?(i.push({command:mi.removeLayer,args:[r]}),f.splice(f.lastIndexOf(r,f.length-o),1)):o++,l=f[f.length-n],i.push({command:mi.addLayer,args:[d[r],l]}),f.splice(f.length-n,0,r),m[r]=!0);for(n=0;n<h.length;n++)if(a=p[r=h[n]],s=d[r],!m[r]&&!mt.deepEqual(a,s))if(mt.deepEqual(a.source,s.source)&&mt.deepEqual(a["source-layer"],s["source-layer"])&&mt.deepEqual(a.type,s.type)){for(u in vi(a.layout,s.layout,i,r,null,mi.setLayoutProperty),vi(a.paint,s.paint,i,r,null,mi.setPaintProperty),mt.deepEqual(a.filter,s.filter)||i.push({command:mi.setFilter,args:[r,s.filter]}),mt.deepEqual(a.minzoom,s.minzoom)&&mt.deepEqual(a.maxzoom,s.maxzoom)||i.push({command:mi.setLayerZoomRange,args:[r,s.minzoom,s.maxzoom]}),a)a.hasOwnProperty(u)&&"layout"!==u&&"paint"!==u&&"filter"!==u&&"metadata"!==u&&"minzoom"!==u&&"maxzoom"!==u&&(0===u.indexOf("paint.")?vi(a[u],s[u],i,r,u.slice(6),mi.setPaintProperty):mt.deepEqual(a[u],s[u])||i.push({command:mi.setLayerProperty,args:[r,u,s[u]]}));for(u in s)s.hasOwnProperty(u)&&!a.hasOwnProperty(u)&&"layout"!==u&&"paint"!==u&&"filter"!==u&&"metadata"!==u&&"minzoom"!==u&&"maxzoom"!==u&&(0===u.indexOf("paint.")?vi(a[u],s[u],i,r,u.slice(6),mi.setPaintProperty):mt.deepEqual(a[u],s[u])||i.push({command:mi.setLayerProperty,args:[r,u,s[u]]}))}else i.push({command:mi.removeLayer,args:[r]}),l=f[f.lastIndexOf(r)+1],i.push({command:mi.addLayer,args:[s,l]})}(r,e.layers,i)}catch(t){console.warn("Unable to compute style diff:",t),i=[{command:mi.setStyle,args:[e]}]}return i}(this.serialize(),t).filter(function(t){return!(t.command in hn)});if(0===i.length)return!1;var n=i.filter(function(t){return!(t.command in cn)});if(0<n.length)throw new Error("Unimplemented: "+n.map(function(t){return t.command}).join(", ")+".");return i.forEach(function(t){"setTransition"!==t.command&&e[t.command].apply(e,t.args)}),this.stylesheet=t,!0},dn.prototype.addImage=function(t,e){if(this.getImage(t))return this.fire(new mt.ErrorEvent(new Error("An image with this name already exists.")));this.imageManager.addImage(t,e),this.fire(new mt.Event("data",{dataType:"style"}))},dn.prototype.updateImage=function(t,e){this.imageManager.updateImage(t,e)},dn.prototype.getImage=function(t){return this.imageManager.getImage(t)},dn.prototype.removeImage=function(t){if(!this.getImage(t))return this.fire(new mt.ErrorEvent(new Error("No image with this name exists.")));this.imageManager.removeImage(t),this.fire(new mt.Event("data",{dataType:"style"}))},dn.prototype.listImages=function(){return this._checkLoaded(),this.imageManager.listImages()},dn.prototype.addSource=function(t,e,i){var n=this;if(void 0===i&&(i={}),this._checkLoaded(),void 0!==this.sourceCaches[t])throw new Error("There is already a source with this ID");if(!e.type)throw new Error("The type property must be defined, but the only the following properties were given: "+Object.keys(e).join(", ")+".");if(!(0<=["vector","raster","geojson","video","image"].indexOf(e.type)&&this._validate(mt.validateStyle.source,"sources."+t,e,null,i))){this.map&&this.map._collectResourceTiming&&(e.collectResourceTiming=!0);var o=this.sourceCaches[t]=new ri(t,e,this.dispatcher);o.style=this,o.setEventedParent(this,function(){return{isSourceLoaded:n.loaded(),source:o.serialize(),sourceId:t}}),o.onAdd(this.map),this._changed=!0}},dn.prototype.removeSource=function(t){if(this._checkLoaded(),void 0===this.sourceCaches[t])throw new Error("There is no source with this ID");for(var e in this._layers)if(this._layers[e].source===t)return this.fire(new mt.ErrorEvent(new Error('Source "'+t+'" cannot be removed while layer "'+e+'" is using it.')));var i=this.sourceCaches[t];delete this.sourceCaches[t],delete this._updatedSources[t],i.fire(new mt.Event("data",{sourceDataType:"metadata",dataType:"source",sourceId:t})),i.setEventedParent(null),i.clearTiles(),i.onRemove&&i.onRemove(this.map),this._changed=!0},dn.prototype.setGeoJSONSourceData=function(t,e){this._checkLoaded(),this.sourceCaches[t].getSource().setData(e),this._changed=!0},dn.prototype.getSource=function(t){return this.sourceCaches[t]&&this.sourceCaches[t].getSource()},dn.prototype.addLayer=function(t,e,i){void 0===i&&(i={}),this._checkLoaded();var n=t.id;if(this.getLayer(n))this.fire(new mt.ErrorEvent(new Error('Layer with id "'+n+'" already exists on this map')));else{var o;if("custom"===t.type){if(ln(this,mt.validateCustomStyleLayer(t)))return;o=mt.createStyleLayer(t)}else{if("object"==typeof t.source&&(this.addSource(n,t.source),t=mt.clone$1(t),t=mt.extend(t,{source:n})),this._validate(mt.validateStyle.layer,"layers."+n,t,{arrayIndex:-1},i))return;o=mt.createStyleLayer(t),this._validateLayer(o),o.setEventedParent(this,{layer:{id:n}})}var r=e?this._order.indexOf(e):this._order.length;if(e&&-1===r)this.fire(new mt.ErrorEvent(new Error('Layer with id "'+e+'" does not exist on this map.')));else{if(this._order.splice(r,0,n),this._layerOrderChanged=!0,this._layers[n]=o,this._removedLayers[n]&&o.source&&"custom"!==o.type){var a=this._removedLayers[n];delete this._removedLayers[n],a.type!==o.type?this._updatedSources[o.source]="clear":(this._updatedSources[o.source]="reload",this.sourceCaches[o.source].pause())}this._updateLayer(o),o.onAdd&&o.onAdd(this.map)}}},dn.prototype.moveLayer=function(t,e){if(this._checkLoaded(),this._changed=!0,this._layers[t]){if(t!==e){var i=this._order.indexOf(t);this._order.splice(i,1);var n=e?this._order.indexOf(e):this._order.length;e&&-1===n?this.fire(new mt.ErrorEvent(new Error('Layer with id "'+e+'" does not exist on this map.'))):(this._order.splice(n,0,t),this._layerOrderChanged=!0)}}else this.fire(new mt.ErrorEvent(new Error("The layer '"+t+"' does not exist in the map's style and cannot be moved.")))},dn.prototype.removeLayer=function(t){this._checkLoaded();var e=this._layers[t];if(e){e.setEventedParent(null);var i=this._order.indexOf(t);this._order.splice(i,1),this._layerOrderChanged=!0,this._changed=!0,this._removedLayers[t]=e,delete this._layers[t],delete this._updatedLayers[t],delete this._updatedPaintProps[t],e.onRemove&&e.onRemove(this.map)}else this.fire(new mt.ErrorEvent(new Error("The layer '"+t+"' does not exist in the map's style and cannot be removed.")))},dn.prototype.getLayer=function(t){return this._layers[t]},dn.prototype.setLayerZoomRange=function(t,e,i){this._checkLoaded();var n=this.getLayer(t);n?n.minzoom===e&&n.maxzoom===i||(null!=e&&(n.minzoom=e),null!=i&&(n.maxzoom=i),this._updateLayer(n)):this.fire(new mt.ErrorEvent(new Error("The layer '"+t+"' does not exist in the map's style and cannot have zoom extent.")))},dn.prototype.setFilter=function(t,e,i){void 0===i&&(i={}),this._checkLoaded();var n=this.getLayer(t);if(n){if(!mt.deepEqual(n.filter,e))return null==e?(n.filter=void 0,void this._updateLayer(n)):void(this._validate(mt.validateStyle.filter,"layers."+n.id+".filter",e,null,i)||(n.filter=mt.clone$1(e),this._updateLayer(n)))}else this.fire(new mt.ErrorEvent(new Error("The layer '"+t+"' does not exist in the map's style and cannot be filtered.")))},dn.prototype.getFilter=function(t){return mt.clone$1(this.getLayer(t).filter)},dn.prototype.setLayoutProperty=function(t,e,i,n){void 0===n&&(n={}),this._checkLoaded();var o=this.getLayer(t);o?mt.deepEqual(o.getLayoutProperty(e),i)||(o.setLayoutProperty(e,i,n),this._updateLayer(o)):this.fire(new mt.ErrorEvent(new Error("The layer '"+t+"' does not exist in the map's style and cannot be styled.")))},dn.prototype.getLayoutProperty=function(t,e){var i=this.getLayer(t);if(i)return i.getLayoutProperty(e);this.fire(new mt.ErrorEvent(new Error("The layer '"+t+"' does not exist in the map's style.")))},dn.prototype.setPaintProperty=function(t,e,i,n){void 0===n&&(n={}),this._checkLoaded();var o=this.getLayer(t);o?mt.deepEqual(o.getPaintProperty(e),i)||(o.setPaintProperty(e,i,n)&&this._updateLayer(o),this._changed=!0,this._updatedPaintProps[t]=!0):this.fire(new mt.ErrorEvent(new Error("The layer '"+t+"' does not exist in the map's style and cannot be styled.")))},dn.prototype.getPaintProperty=function(t,e){return this.getLayer(t).getPaintProperty(e)},dn.prototype.setFeatureState=function(t,e){this._checkLoaded();var i=t.source,n=t.sourceLayer,o=this.sourceCaches[i],r=parseInt(t.id,10);if(void 0!==o){var a=o.getSource().type;"geojson"===a&&n?this.fire(new mt.ErrorEvent(new Error("GeoJSON sources cannot have a sourceLayer parameter."))):"vector"!==a||n?isNaN(r)||r<0?this.fire(new mt.ErrorEvent(new Error("The feature id parameter must be provided and non-negative."))):o.setFeatureState(n,r,e):this.fire(new mt.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new mt.ErrorEvent(new Error("The source '"+i+"' does not exist in the map's style.")))},dn.prototype.removeFeatureState=function(t,e){this._checkLoaded();var i=t.source,n=this.sourceCaches[i];if(void 0!==n){var o=n.getSource().type,r="vector"===o?t.sourceLayer:void 0,a=parseInt(t.id,10);"vector"!==o||r?void 0!==t.id&&isNaN(a)||a<0?this.fire(new mt.ErrorEvent(new Error("The feature id parameter must be non-negative."))):e&&"string"!=typeof t.id&&"number"!=typeof t.id?this.fire(new mt.ErrorEvent(new Error("A feature id is requred to remove its specific state property."))):n.removeFeatureState(r,a,e):this.fire(new mt.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new mt.ErrorEvent(new Error("The source '"+i+"' does not exist in the map's style.")))},dn.prototype.getFeatureState=function(t){this._checkLoaded();var e=t.source,i=t.sourceLayer,n=this.sourceCaches[e],o=parseInt(t.id,10);if(void 0!==n)if("vector"!==n.getSource().type||i){if(!(isNaN(o)||o<0))return n.getFeatureState(i,o);this.fire(new mt.ErrorEvent(new Error("The feature id parameter must be provided and non-negative.")))}else this.fire(new mt.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")));else this.fire(new mt.ErrorEvent(new Error("The source '"+e+"' does not exist in the map's style.")))},dn.prototype.getTransition=function(){return mt.extend({duration:300,delay:0},this.stylesheet&&this.stylesheet.transition)},dn.prototype.serialize=function(){return mt.filterObject({version:this.stylesheet.version,name:this.stylesheet.name,metadata:this.stylesheet.metadata,light:this.stylesheet.light,center:this.stylesheet.center,zoom:this.stylesheet.zoom,bearing:this.stylesheet.bearing,pitch:this.stylesheet.pitch,sprite:this.stylesheet.sprite,glyphs:this.stylesheet.glyphs,transition:this.stylesheet.transition,sources:mt.mapObject(this.sourceCaches,function(t){return t.serialize()}),layers:this._serializeLayers(this._order)},function(t){return void 0!==t})},dn.prototype._updateLayer=function(t){this._updatedLayers[t.id]=!0,t.source&&!this._updatedSources[t.source]&&(this._updatedSources[t.source]="reload",this.sourceCaches[t.source].pause()),this._changed=!0},dn.prototype._flattenAndSortRenderedFeatures=function(t){for(var e=this,i=function(t){return"fill-extrusion"===e._layers[t].type},n={},o=[],r=this._order.length-1;0<=r;r--){var a=this._order[r];if(i(a)){n[a]=r;for(var s=0,l=t;s<l.length;s+=1){var u=l[s][a];if(u)for(var c=0,h=u;c<h.length;c+=1){var p=h[c];o.push(p)}}}}o.sort(function(t,e){return e.intersectionZ-t.intersectionZ});for(var d=[],f=this._order.length-1;0<=f;f--){var m=this._order[f];if(i(m))for(var _=o.length-1;0<=_;_--){var g=o[_].feature;if(n[g.layer.id]<f)break;d.push(g),o.pop()}else for(var y=0,v=t;y<v.length;y+=1){var x=v[y][m];if(x)for(var b=0,w=x;b<w.length;b+=1){var L=w[b];d.push(L.feature)}}}return d},dn.prototype.queryRenderedFeatures=function(t,e,i){e&&e.filter&&this._validate(mt.validateStyle.filter,"queryRenderedFeatures.filter",e.filter,null,e);var n={};if(e&&e.layers){if(!Array.isArray(e.layers))return this.fire(new mt.ErrorEvent(new Error("parameters.layers must be an Array."))),[];for(var o=0,r=e.layers;o<r.length;o+=1){var a=r[o],s=this._layers[a];if(!s)return this.fire(new mt.ErrorEvent(new Error("The layer '"+a+"' does not exist in the map's style and cannot be queried for features."))),[];n[s.source]=!0}}var l=[];for(var u in this.sourceCaches)e.layers&&!n[u]||l.push(K(this.sourceCaches[u],this._layers,t,e,i));return this.placement&&l.push(function(l,r,t,u,e,i){for(var c={},h=e.queryRenderedSymbols(t),n=[],o=0,a=Object.keys(h).map(Number);o<a.length;o+=1){var s=a[o];n.push(i[s])}n.sort(J);for(var p=function(){var o=f[d],t=o.featureIndex.lookupSymbolFeatures(h[o.bucketInstanceId],o.bucketIndex,o.sourceLayerIndex,u.filter,u.layers,l);for(var e in t){var i=c[e]=c[e]||[],n=t[e];n.sort(function(t,e){var i=o.featureSortOrder;if(i){var n=i.indexOf(t.featureIndex);return i.indexOf(e.featureIndex)-n}return e.featureIndex-t.featureIndex});for(var r=0,a=n;r<a.length;r+=1){var s=a[r];i.push(s)}}},d=0,f=n;d<f.length;d+=1)p();function m(o){c[o].forEach(function(t){var e=t.feature,i=l[o],n=r[i.source].getFeatureState(e.layer["source-layer"],e.id);e.source=e.layer.source,e.layer["source-layer"]&&(e.sourceLayer=e.layer["source-layer"]),e.state=n})}for(var _ in c)m(_);return c}(this._layers,this.sourceCaches,t,e,this.placement.collisionIndex,this.placement.retainedQueryData)),this._flattenAndSortRenderedFeatures(l)},dn.prototype.querySourceFeatures=function(t,e){e&&e.filter&&this._validate(mt.validateStyle.filter,"querySourceFeatures.filter",e.filter,null,e);var i=this.sourceCaches[t];return i?function(e,t){for(var i=e.getRenderableIds().map(function(t){return e.getTileByID(t)}),n=[],o={},r=0;r<i.length;r++){var a=i[r],s=a.tileID.canonical.key;o[s]||(o[s]=!0,a.querySourceFeatures(n,t))}return n}(i,e):[]},dn.prototype.addSourceType=function(t,e,i){return dn.getSourceType(t)?i(new Error('A source type called "'+t+'" already exists.')):(dn.setSourceType(t,e),e.workerSourceURL?void this.dispatcher.broadcast("loadWorkerSource",{name:t,url:e.workerSourceURL},i):i(null,null))},dn.prototype.getLight=function(){return this.light.getLight()},dn.prototype.setLight=function(t,e){void 0===e&&(e={}),this._checkLoaded();var i=this.light.getLight(),n=!1;for(var o in t)if(!mt.deepEqual(t[o],i[o])){n=!0;break}if(n){var r={now:mt.browser.now(),transition:mt.extend({duration:300,delay:0},this.stylesheet.transition)};this.light.setLight(t,e),this.light.updateTransitions(r)}},dn.prototype._validate=function(t,e,i,n,o){return void 0===o&&(o={}),(!o||!1!==o.validate)&&ln(this,t.call(mt.validateStyle,mt.extend({key:e,style:this.serialize(),value:i,styleSpec:mt.styleSpec},n)))},dn.prototype._remove=function(){for(var t in this._request&&(this._request.cancel(),this._request=null),this._spriteRequest&&(this._spriteRequest.cancel(),this._spriteRequest=null),mt.evented.off("pluginAvailable",this._rtlTextPluginCallback),this.sourceCaches)this.sourceCaches[t].clearTiles();this.dispatcher.remove()},dn.prototype._clearSource=function(t){this.sourceCaches[t].clearTiles()},dn.prototype._reloadSource=function(t){this.sourceCaches[t].resume(),this.sourceCaches[t].reload()},dn.prototype._updateSources=function(t){for(var e in this.sourceCaches)this.sourceCaches[e].update(t)},dn.prototype._generateCollisionBoxes=function(){for(var t in this.sourceCaches)this._reloadSource(t)},dn.prototype._updatePlacement=function(t,e,i,n){for(var o=!1,r=!1,a={},s=0,l=this._order;s<l.length;s+=1){var u=l[s],c=this._layers[u];if("symbol"===c.type){if(!a[c.source]){var h=this.sourceCaches[c.source];a[c.source]=h.getRenderableIds(!0).map(function(t){return h.getTileByID(t)}).sort(function(t,e){return e.tileID.overscaledZ-t.tileID.overscaledZ||(t.tileID.isLessThan(e.tileID)?-1:1)})}var p=this.crossTileSymbolIndex.addLayer(c,a[c.source],t.center.lng);o=o||p}}this.crossTileSymbolIndex.pruneUnusedLayers(this._order);var d=this._layerOrderChanged||0===i;if((d||!this.pauseablePlacement||this.pauseablePlacement.isDone()&&!this.placement.stillRecent(mt.browser.now()))&&(this.pauseablePlacement=new en(t,this._order,d,e,i,n,this.placement),this._layerOrderChanged=!1),this.pauseablePlacement.isDone()?this.placement.setStale():(this.pauseablePlacement.continuePlacement(this._order,this._layers,a),this.pauseablePlacement.isDone()&&(this.placement=this.pauseablePlacement.commit(mt.browser.now()),r=!0),o&&this.pauseablePlacement.placement.setStale()),r||o)for(var f=0,m=this._order;f<m.length;f+=1){var _=m[f],g=this._layers[_];"symbol"===g.type&&this.placement.updateLayerOpacities(g,a[g.source])}return!this.pauseablePlacement.isDone()||this.placement.hasTransitions(mt.browser.now())},dn.prototype._releaseSymbolFadeTiles=function(){for(var t in this.sourceCaches)this.sourceCaches[t].releaseSymbolFadeTiles()},dn.prototype.getImages=function(t,e,i){this.imageManager.getImages(e.icons,i)},dn.prototype.getGlyphs=function(t,e,i){this.glyphManager.getGlyphs(e.stacks,i)},dn.prototype.getResource=function(t,e,i){return mt.makeRequest(e,i)},dn);function dn(t,e){var r=this;void 0===e&&(e={}),un.call(this),this.map=t,this.dispatcher=new T((hi||(hi=new ci),hi),this),this.imageManager=new c,this.imageManager.setEventedParent(this),this.glyphManager=new g(t._requestManager,e.localIdeographFontFamily),this.lineAtlas=new x(256,512),this.crossTileSymbolIndex=new sn,this._layers={},this._order=[],this.sourceCaches={},this.zoomHistory=new mt.ZoomHistory,this._loaded=!1,this._resetUpdates(),this.dispatcher.broadcast("setReferrer",mt.getReferrer());var i=this;this._rtlTextPluginCallback=dn.registerForPluginAvailability(function(t){for(var e in i.dispatcher.broadcast("loadRTLTextPlugin",t.pluginURL,t.completionCallback),i.sourceCaches)i.sourceCaches[e].reload()}),this.on("data",function(t){if("source"===t.dataType&&"metadata"===t.sourceDataType){var e=r.sourceCaches[t.sourceId];if(e){var i=e.getSource();if(i&&i.vectorLayerIds)for(var n in r._layers){var o=r._layers[n];o.source===i.id&&r._validateLayer(o)}}}})}pn.getSourceType=function(t){return H[t]},pn.setSourceType=function(t,e){H[t]=e},pn.registerForPluginAvailability=mt.registerForPluginAvailability;var fn=mt.createLayout([{name:"a_pos",type:"Int16",components:2}]),mn=Nn("#ifdef GL_ES\nprecision mediump float;\n#else\n#if !defined(lowp)\n#define lowp\n#endif\n#if !defined(mediump)\n#define mediump\n#endif\n#if !defined(highp)\n#define highp\n#endif\n#endif","#ifdef GL_ES\nprecision highp float;\n#else\n#if !defined(lowp)\n#define lowp\n#endif\n#if !defined(mediump)\n#define mediump\n#endif\n#if !defined(highp)\n#define highp\n#endif\n#endif\nvec2 unpack_float(const float packedValue) {int packedIntValue=int(packedValue);int v0=packedIntValue/256;return vec2(v0,packedIntValue-v0*256);}vec2 unpack_opacity(const float packedOpacity) {int intOpacity=int(packedOpacity)/2;return vec2(float(intOpacity)/127.0,mod(packedOpacity,2.0));}vec4 decode_color(const vec2 encodedColor) {return vec4(unpack_float(encodedColor[0])/255.0,unpack_float(encodedColor[1])/255.0\n);}float unpack_mix_vec2(const vec2 packedValue,const float t) {return mix(packedValue[0],packedValue[1],t);}vec4 unpack_mix_color(const vec4 packedColors,const float t) {vec4 minColor=decode_color(vec2(packedColors[0],packedColors[1]));vec4 maxColor=decode_color(vec2(packedColors[2],packedColors[3]));return mix(minColor,maxColor,t);}vec2 get_pattern_pos(const vec2 pixel_coord_upper,const vec2 pixel_coord_lower,const vec2 pattern_size,const float tile_units_to_pixels,const vec2 pos) {vec2 offset=mod(mod(mod(pixel_coord_upper,pattern_size)*256.0,pattern_size)*256.0+pixel_coord_lower,pattern_size);return (tile_units_to_pixels*pos+offset)/pattern_size;}"),_n=Nn("uniform vec4 u_color;uniform float u_opacity;void main() {gl_FragColor=u_color*u_opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);}"),gn=Nn("uniform vec2 u_pattern_tl_a;uniform vec2 u_pattern_br_a;uniform vec2 u_pattern_tl_b;uniform vec2 u_pattern_br_b;uniform vec2 u_texsize;uniform float u_mix;uniform float u_opacity;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;void main() {vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(u_pattern_tl_a/u_texsize,u_pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(u_pattern_tl_b/u_texsize,u_pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);gl_FragColor=mix(color1,color2,u_mix)*u_opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_pattern_size_a;uniform vec2 u_pattern_size_b;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_scale_a;uniform float u_scale_b;uniform float u_tile_units_to_pixels;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,u_scale_a*u_pattern_size_a,u_tile_units_to_pixels,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,u_scale_b*u_pattern_size_b,u_tile_units_to_pixels,a_pos);}"),yn=Nn("varying vec3 v_data;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define highp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize mediump float radius\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize highp vec4 stroke_color\n#pragma mapbox: initialize mediump float stroke_width\n#pragma mapbox: initialize lowp float stroke_opacity\nvec2 extrude=v_data.xy;float extrude_length=length(extrude);lowp float antialiasblur=v_data.z;float antialiased_blur=-max(blur,antialiasblur);float opacity_t=smoothstep(0.0,antialiased_blur,extrude_length-1.0);float color_t=stroke_width < 0.01 ? 0.0 : smoothstep(antialiased_blur,0.0,extrude_length-radius/(radius+stroke_width));gl_FragColor=opacity_t*mix(color*opacity,stroke_color*stroke_opacity,color_t);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform bool u_scale_with_map;uniform bool u_pitch_with_map;uniform vec2 u_extrude_scale;uniform lowp float u_device_pixel_ratio;uniform highp float u_camera_to_center_distance;attribute vec2 a_pos;varying vec3 v_data;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define highp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\nvoid main(void) {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize mediump float radius\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize highp vec4 stroke_color\n#pragma mapbox: initialize mediump float stroke_width\n#pragma mapbox: initialize lowp float stroke_opacity\nvec2 extrude=vec2(mod(a_pos,2.0)*2.0-1.0);vec2 circle_center=floor(a_pos*0.5);if (u_pitch_with_map) {vec2 corner_position=circle_center;if (u_scale_with_map) {corner_position+=extrude*(radius+stroke_width)*u_extrude_scale;} else {vec4 projected_center=u_matrix*vec4(circle_center,0,1);corner_position+=extrude*(radius+stroke_width)*u_extrude_scale*(projected_center.w/u_camera_to_center_distance);}gl_Position=u_matrix*vec4(corner_position,0,1);} else {gl_Position=u_matrix*vec4(circle_center,0,1);if (u_scale_with_map) {gl_Position.xy+=extrude*(radius+stroke_width)*u_extrude_scale*u_camera_to_center_distance;} else {gl_Position.xy+=extrude*(radius+stroke_width)*u_extrude_scale*gl_Position.w;}}lowp float antialiasblur=1.0/u_device_pixel_ratio/(radius+stroke_width);v_data=vec3(extrude.x,extrude.y,antialiasblur);}"),vn=Nn("void main() {gl_FragColor=vec4(1.0);}","attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);}"),xn=Nn("uniform highp float u_intensity;varying vec2 v_extrude;\n#pragma mapbox: define highp float weight\n#define GAUSS_COEF 0.3989422804014327\nvoid main() {\n#pragma mapbox: initialize highp float weight\nfloat d=-0.5*3.0*3.0*dot(v_extrude,v_extrude);float val=weight*u_intensity*GAUSS_COEF*exp(d);gl_FragColor=vec4(val,1.0,1.0,1.0);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform float u_extrude_scale;uniform float u_opacity;uniform float u_intensity;attribute vec2 a_pos;varying vec2 v_extrude;\n#pragma mapbox: define highp float weight\n#pragma mapbox: define mediump float radius\nconst highp float ZERO=1.0/255.0/16.0;\n#define GAUSS_COEF 0.3989422804014327\nvoid main(void) {\n#pragma mapbox: initialize highp float weight\n#pragma mapbox: initialize mediump float radius\nvec2 unscaled_extrude=vec2(mod(a_pos,2.0)*2.0-1.0);float S=sqrt(-2.0*log(ZERO/weight/u_intensity/GAUSS_COEF))/3.0;v_extrude=S*unscaled_extrude;vec2 extrude=v_extrude*radius*u_extrude_scale;vec4 pos=vec4(floor(a_pos*0.5)+extrude,0,1);gl_Position=u_matrix*pos;}"),bn=Nn("uniform sampler2D u_image;uniform sampler2D u_color_ramp;uniform float u_opacity;varying vec2 v_pos;void main() {float t=texture2D(u_image,v_pos).r;vec4 color=texture2D(u_color_ramp,vec2(t,0.5));gl_FragColor=color*u_opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(0.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_world;attribute vec2 a_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos*u_world,0,1);v_pos.x=a_pos.x;v_pos.y=1.0-a_pos.y;}"),wn=Nn("varying float v_placed;varying float v_notUsed;void main() {float alpha=0.5;gl_FragColor=vec4(1.0,0.0,0.0,1.0)*alpha;if (v_placed > 0.5) {gl_FragColor=vec4(0.0,0.0,1.0,0.5)*alpha;}if (v_notUsed > 0.5) {gl_FragColor*=.1;}}","attribute vec2 a_pos;attribute vec2 a_anchor_pos;attribute vec2 a_extrude;attribute vec2 a_placed;attribute vec2 a_shift;uniform mat4 u_matrix;uniform vec2 u_extrude_scale;uniform float u_camera_to_center_distance;varying float v_placed;varying float v_notUsed;void main() {vec4 projectedPoint=u_matrix*vec4(a_anchor_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float collision_perspective_ratio=clamp(0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,4.0);gl_Position=u_matrix*vec4(a_pos,0.0,1.0);gl_Position.xy+=(a_extrude+a_shift)*u_extrude_scale*gl_Position.w*collision_perspective_ratio;v_placed=a_placed.x;v_notUsed=a_placed.y;}"),Ln=Nn("uniform float u_overscale_factor;varying float v_placed;varying float v_notUsed;varying float v_radius;varying vec2 v_extrude;varying vec2 v_extrude_scale;void main() {float alpha=0.5;vec4 color=vec4(1.0,0.0,0.0,1.0)*alpha;if (v_placed > 0.5) {color=vec4(0.0,0.0,1.0,0.5)*alpha;}if (v_notUsed > 0.5) {color*=.2;}float extrude_scale_length=length(v_extrude_scale);float extrude_length=length(v_extrude)*extrude_scale_length;float stroke_width=15.0*extrude_scale_length/u_overscale_factor;float radius=v_radius*extrude_scale_length;float distance_to_edge=abs(extrude_length-radius);float opacity_t=smoothstep(-stroke_width,0.0,-distance_to_edge);gl_FragColor=opacity_t*color;}","attribute vec2 a_pos;attribute vec2 a_anchor_pos;attribute vec2 a_extrude;attribute vec2 a_placed;uniform mat4 u_matrix;uniform vec2 u_extrude_scale;uniform float u_camera_to_center_distance;varying float v_placed;varying float v_notUsed;varying float v_radius;varying vec2 v_extrude;varying vec2 v_extrude_scale;void main() {vec4 projectedPoint=u_matrix*vec4(a_anchor_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float collision_perspective_ratio=clamp(0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,4.0);gl_Position=u_matrix*vec4(a_pos,0.0,1.0);highp float padding_factor=1.2;gl_Position.xy+=a_extrude*u_extrude_scale*padding_factor*gl_Position.w*collision_perspective_ratio;v_placed=a_placed.x;v_notUsed=a_placed.y;v_radius=abs(a_extrude.y);v_extrude=a_extrude*padding_factor;v_extrude_scale=u_extrude_scale*u_camera_to_center_distance*collision_perspective_ratio;}"),kn=Nn("uniform highp vec4 u_color;void main() {gl_FragColor=u_color;}","attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);}"),Tn=Nn("#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float opacity\ngl_FragColor=color*opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec2 a_pos;uniform mat4 u_matrix;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float opacity\ngl_Position=u_matrix*vec4(a_pos,0,1);}"),En=Nn("varying vec2 v_pos;\n#pragma mapbox: define highp vec4 outline_color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 outline_color\n#pragma mapbox: initialize lowp float opacity\nfloat dist=length(v_pos-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);gl_FragColor=outline_color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec2 a_pos;uniform mat4 u_matrix;uniform vec2 u_world;varying vec2 v_pos;\n#pragma mapbox: define highp vec4 outline_color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 outline_color\n#pragma mapbox: initialize lowp float opacity\ngl_Position=u_matrix*vec4(a_pos,0,1);v_pos=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;}"),Mn=Nn("uniform vec2 u_texsize;uniform sampler2D u_image;uniform float u_fade;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec2 v_pos;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);float dist=length(v_pos-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);gl_FragColor=mix(color1,color2,u_fade)*alpha*opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_world;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform vec4 u_scale;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec2 v_pos;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float pixelRatio=u_scale.x;float tileRatio=u_scale.y;float fromScale=u_scale.z;float toScale=u_scale.w;gl_Position=u_matrix*vec4(a_pos,0,1);vec2 display_size_a=vec2((pattern_br_a.x-pattern_tl_a.x)/pixelRatio,(pattern_br_a.y-pattern_tl_a.y)/pixelRatio);vec2 display_size_b=vec2((pattern_br_b.x-pattern_tl_b.x)/pixelRatio,(pattern_br_b.y-pattern_tl_b.y)/pixelRatio);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileRatio,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileRatio,a_pos);v_pos=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;}"),Cn=Nn("uniform vec2 u_texsize;uniform float u_fade;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);gl_FragColor=mix(color1,color2,u_fade)*opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform vec4 u_scale;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float pixelRatio=u_scale.x;float tileZoomRatio=u_scale.y;float fromScale=u_scale.z;float toScale=u_scale.w;vec2 display_size_a=vec2((pattern_br_a.x-pattern_tl_a.x)/pixelRatio,(pattern_br_a.y-pattern_tl_a.y)/pixelRatio);vec2 display_size_b=vec2((pattern_br_b.x-pattern_tl_b.x)/pixelRatio,(pattern_br_b.y-pattern_tl_b.y)/pixelRatio);gl_Position=u_matrix*vec4(a_pos,0,1);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileZoomRatio,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileZoomRatio,a_pos);}"),Sn=Nn("varying vec4 v_color;void main() {gl_FragColor=v_color;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;uniform float u_vertical_gradient;uniform lowp float u_opacity;attribute vec2 a_pos;attribute vec4 a_normal_ed;varying vec4 v_color;\n#pragma mapbox: define highp float base\n#pragma mapbox: define highp float height\n#pragma mapbox: define highp vec4 color\nvoid main() {\n#pragma mapbox: initialize highp float base\n#pragma mapbox: initialize highp float height\n#pragma mapbox: initialize highp vec4 color\nvec3 normal=a_normal_ed.xyz;base=max(0.0,base);height=max(0.0,height);float t=mod(normal.x,2.0);gl_Position=u_matrix*vec4(a_pos,t > 0.0 ? height : base,1);float colorvalue=color.r*0.2126+color.g*0.7152+color.b*0.0722;v_color=vec4(0.0,0.0,0.0,1.0);vec4 ambientlight=vec4(0.03,0.03,0.03,1.0);color+=ambientlight;float directional=clamp(dot(normal/16384.0,u_lightpos),0.0,1.0);directional=mix((1.0-u_lightintensity),max((1.0-colorvalue+u_lightintensity),1.0),directional);if (normal.y !=0.0) {directional*=((1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),mix(0.7,0.98,1.0-u_lightintensity),1.0)));}v_color.r+=clamp(color.r*directional*u_lightcolor.r,mix(0.0,0.3,1.0-u_lightcolor.r),1.0);v_color.g+=clamp(color.g*directional*u_lightcolor.g,mix(0.0,0.3,1.0-u_lightcolor.g),1.0);v_color.b+=clamp(color.b*directional*u_lightcolor.b,mix(0.0,0.3,1.0-u_lightcolor.b),1.0);v_color*=u_opacity;}"),Pn=Nn("uniform vec2 u_texsize;uniform float u_fade;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec4 v_lighting;\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float base\n#pragma mapbox: initialize lowp float height\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);vec4 mixedColor=mix(color1,color2,u_fade);gl_FragColor=mixedColor*v_lighting;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_height_factor;uniform vec4 u_scale;uniform float u_vertical_gradient;uniform lowp float u_opacity;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;attribute vec2 a_pos;attribute vec4 a_normal_ed;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec4 v_lighting;\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float base\n#pragma mapbox: initialize lowp float height\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float pixelRatio=u_scale.x;float tileRatio=u_scale.y;float fromScale=u_scale.z;float toScale=u_scale.w;vec3 normal=a_normal_ed.xyz;float edgedistance=a_normal_ed.w;vec2 display_size_a=vec2((pattern_br_a.x-pattern_tl_a.x)/pixelRatio,(pattern_br_a.y-pattern_tl_a.y)/pixelRatio);vec2 display_size_b=vec2((pattern_br_b.x-pattern_tl_b.x)/pixelRatio,(pattern_br_b.y-pattern_tl_b.y)/pixelRatio);base=max(0.0,base);height=max(0.0,height);float t=mod(normal.x,2.0);float z=t > 0.0 ? height : base;gl_Position=u_matrix*vec4(a_pos,z,1);vec2 pos=normal.x==1.0 && normal.y==0.0 && normal.z==16384.0\n? a_pos\n: vec2(edgedistance,z*u_height_factor);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileRatio,pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileRatio,pos);v_lighting=vec4(0.0,0.0,0.0,1.0);float directional=clamp(dot(normal/16383.0,u_lightpos),0.0,1.0);directional=mix((1.0-u_lightintensity),max((0.5+u_lightintensity),1.0),directional);if (normal.y !=0.0) {directional*=((1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),mix(0.7,0.98,1.0-u_lightintensity),1.0)));}v_lighting.rgb+=clamp(directional*u_lightcolor,mix(vec3(0.0),vec3(0.3),1.0-u_lightcolor),vec3(1.0));v_lighting*=u_opacity;}"),zn=Nn("#ifdef GL_ES\nprecision highp float;\n#endif\nuniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_dimension;uniform float u_zoom;uniform float u_maxzoom;float getElevation(vec2 coord,float bias) {vec4 data=texture2D(u_image,coord)*255.0;return (data.r+data.g*256.0+data.b*256.0*256.0)/4.0;}void main() {vec2 epsilon=1.0/u_dimension;float a=getElevation(v_pos+vec2(-epsilon.x,-epsilon.y),0.0);float b=getElevation(v_pos+vec2(0,-epsilon.y),0.0);float c=getElevation(v_pos+vec2(epsilon.x,-epsilon.y),0.0);float d=getElevation(v_pos+vec2(-epsilon.x,0),0.0);float e=getElevation(v_pos,0.0);float f=getElevation(v_pos+vec2(epsilon.x,0),0.0);float g=getElevation(v_pos+vec2(-epsilon.x,epsilon.y),0.0);float h=getElevation(v_pos+vec2(0,epsilon.y),0.0);float i=getElevation(v_pos+vec2(epsilon.x,epsilon.y),0.0);float exaggeration=u_zoom < 2.0 ? 0.4 : u_zoom < 4.5 ? 0.35 : 0.3;vec2 deriv=vec2((c+f+f+i)-(a+d+d+g),(g+h+h+i)-(a+b+b+c))/ pow(2.0,(u_zoom-u_maxzoom)*exaggeration+19.2562-u_zoom);gl_FragColor=clamp(vec4(deriv.x/2.0+0.5,deriv.y/2.0+0.5,1.0,1.0),0.0,1.0);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_dimension;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);highp vec2 epsilon=1.0/u_dimension;float scale=(u_dimension.x-2.0)/u_dimension.x;v_pos=(a_texture_pos/8192.0)*scale+epsilon;}"),In=Nn("uniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_latrange;uniform vec2 u_light;uniform vec4 u_shadow;uniform vec4 u_highlight;uniform vec4 u_accent;\n#define PI 3.141592653589793\nvoid main() {vec4 pixel=texture2D(u_image,v_pos);vec2 deriv=((pixel.rg*2.0)-1.0);float scaleFactor=cos(radians((u_latrange[0]-u_latrange[1])*(1.0-v_pos.y)+u_latrange[1]));float slope=atan(1.25*length(deriv)/scaleFactor);float aspect=deriv.x !=0.0 ? atan(deriv.y,-deriv.x) : PI/2.0*(deriv.y > 0.0 ? 1.0 :-1.0);float intensity=u_light.x;float azimuth=u_light.y+PI;float base=1.875-intensity*1.75;float maxValue=0.5*PI;float scaledSlope=intensity !=0.5 ? ((pow(base,slope)-1.0)/(pow(base,maxValue)-1.0))*maxValue : slope;float accent=cos(scaledSlope);vec4 accent_color=(1.0-accent)*u_accent*clamp(intensity*2.0,0.0,1.0);float shade=abs(mod((aspect+azimuth)/PI+0.5,2.0)-1.0);vec4 shade_color=mix(u_shadow,u_highlight,shade)*sin(scaledSlope)*clamp(intensity*2.0,0.0,1.0);gl_FragColor=accent_color*(1.0-shade_color.a)+shade_color;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos=a_texture_pos/8192.0;}"),An=Nn("uniform lowp float u_device_pixel_ratio;varying vec2 v_width2;varying vec2 v_normal;varying float v_gamma_scale;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\nfloat dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);gl_FragColor=color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","\n#define scale 0.015873016\nattribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform vec2 u_units_to_pixels;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_gamma_scale;varying highp float v_linesofar;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump float gapwidth\n#pragma mapbox: initialize lowp float offset\n#pragma mapbox: initialize mediump float width\nfloat ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;v_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*2.0;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_width2=vec2(outset,inset);}"),Dn=Nn("uniform lowp float u_device_pixel_ratio;uniform sampler2D u_image;varying vec2 v_width2;varying vec2 v_normal;varying float v_gamma_scale;varying highp float v_lineprogress;\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\nfloat dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);vec4 color=texture2D(u_image,vec2(v_lineprogress,0.5));gl_FragColor=color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","\n#define MAX_LINE_DISTANCE 32767.0\n#define scale 0.015873016\nattribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;uniform vec2 u_units_to_pixels;varying vec2 v_normal;varying vec2 v_width2;varying float v_gamma_scale;varying highp float v_lineprogress;\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\nvoid main() {\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump float gapwidth\n#pragma mapbox: initialize lowp float offset\n#pragma mapbox: initialize mediump float width\nfloat ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;v_lineprogress=(floor(a_data.z/4.0)+a_data.w*64.0)*2.0/MAX_LINE_DISTANCE;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_width2=vec2(outset,inset);}"),On=Nn("uniform lowp float u_device_pixel_ratio;uniform vec2 u_texsize;uniform float u_fade;uniform mediump vec4 u_scale;uniform sampler2D u_image;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float pixelRatio=u_scale.x;float tileZoomRatio=u_scale.y;float fromScale=u_scale.z;float toScale=u_scale.w;vec2 display_size_a=vec2((pattern_br_a.x-pattern_tl_a.x)/pixelRatio,(pattern_br_a.y-pattern_tl_a.y)/pixelRatio);vec2 display_size_b=vec2((pattern_br_b.x-pattern_tl_b.x)/pixelRatio,(pattern_br_b.y-pattern_tl_b.y)/pixelRatio);vec2 pattern_size_a=vec2(display_size_a.x*fromScale/tileZoomRatio,display_size_a.y);vec2 pattern_size_b=vec2(display_size_b.x*toScale/tileZoomRatio,display_size_b.y);float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);float x_a=mod(v_linesofar/pattern_size_a.x,1.0);float x_b=mod(v_linesofar/pattern_size_b.x,1.0);float y_a=0.5+(v_normal.y*clamp(v_width2.s,0.0,(pattern_size_a.y+2.0)/2.0)/pattern_size_a.y);float y_b=0.5+(v_normal.y*clamp(v_width2.s,0.0,(pattern_size_b.y+2.0)/2.0)/pattern_size_b.y);vec2 pos_a=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,vec2(x_a,y_a));vec2 pos_b=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,vec2(x_b,y_b));vec4 color=mix(texture2D(u_image,pos_a),texture2D(u_image,pos_b),u_fade);gl_FragColor=color*alpha*opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","\n#define scale 0.015873016\n#define LINE_DISTANCE_SCALE 2.0\nattribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform vec2 u_units_to_pixels;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define mediump float width\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float offset\n#pragma mapbox: initialize mediump float gapwidth\n#pragma mapbox: initialize mediump float width\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nfloat ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;float a_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*LINE_DISTANCE_SCALE;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_linesofar=a_linesofar;v_width2=vec2(outset,inset);}"),Rn=Nn("uniform lowp float u_device_pixel_ratio;uniform sampler2D u_image;uniform float u_sdfgamma;uniform float u_mix;varying vec2 v_normal;varying vec2 v_width2;varying vec2 v_tex_a;varying vec2 v_tex_b;varying float v_gamma_scale;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float width\n#pragma mapbox: define lowp float floorwidth\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump float width\n#pragma mapbox: initialize lowp float floorwidth\nfloat dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);float sdfdist_a=texture2D(u_image,v_tex_a).a;float sdfdist_b=texture2D(u_image,v_tex_b).a;float sdfdist=mix(sdfdist_a,sdfdist_b,u_mix);alpha*=smoothstep(0.5-u_sdfgamma/floorwidth,0.5+u_sdfgamma/floorwidth,sdfdist);gl_FragColor=color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","\n#define scale 0.015873016\n#define LINE_DISTANCE_SCALE 2.0\nattribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;uniform vec2 u_patternscale_a;uniform float u_tex_y_a;uniform vec2 u_patternscale_b;uniform float u_tex_y_b;uniform vec2 u_units_to_pixels;varying vec2 v_normal;varying vec2 v_width2;varying vec2 v_tex_a;varying vec2 v_tex_b;varying float v_gamma_scale;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\n#pragma mapbox: define lowp float floorwidth\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump float gapwidth\n#pragma mapbox: initialize lowp float offset\n#pragma mapbox: initialize mediump float width\n#pragma mapbox: initialize lowp float floorwidth\nfloat ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;float a_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*LINE_DISTANCE_SCALE;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_tex_a=vec2(a_linesofar*u_patternscale_a.x/floorwidth,normal.y*u_patternscale_a.y+u_tex_y_a);v_tex_b=vec2(a_linesofar*u_patternscale_b.x/floorwidth,normal.y*u_patternscale_b.y+u_tex_y_b);v_width2=vec2(outset,inset);}"),Bn=Nn("uniform float u_fade_t;uniform float u_opacity;uniform sampler2D u_image0;uniform sampler2D u_image1;varying vec2 v_pos0;varying vec2 v_pos1;uniform float u_brightness_low;uniform float u_brightness_high;uniform float u_saturation_factor;uniform float u_contrast_factor;uniform vec3 u_spin_weights;void main() {vec4 color0=texture2D(u_image0,v_pos0);vec4 color1=texture2D(u_image1,v_pos1);if (color0.a > 0.0) {color0.rgb=color0.rgb/color0.a;}if (color1.a > 0.0) {color1.rgb=color1.rgb/color1.a;}vec4 color=mix(color0,color1,u_fade_t);color.a*=u_opacity;vec3 rgb=color.rgb;rgb=vec3(dot(rgb,u_spin_weights.xyz),dot(rgb,u_spin_weights.zxy),dot(rgb,u_spin_weights.yzx));float average=(color.r+color.g+color.b)/3.0;rgb+=(average-rgb)*u_saturation_factor;rgb=(rgb-0.5)*u_contrast_factor+0.5;vec3 u_high_vec=vec3(u_brightness_low,u_brightness_low,u_brightness_low);vec3 u_low_vec=vec3(u_brightness_high,u_brightness_high,u_brightness_high);gl_FragColor=vec4(mix(u_high_vec,u_low_vec,rgb)*color.a,color.a);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_tl_parent;uniform float u_scale_parent;uniform float u_buffer_scale;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos0;varying vec2 v_pos1;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos0=(((a_texture_pos/8192.0)-0.5)/u_buffer_scale )+0.5;v_pos1=(v_pos0*u_scale_parent)+u_tl_parent;}"),Fn=Nn("uniform sampler2D u_texture;varying vec2 v_tex;varying float v_fade_opacity;\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\nlowp float alpha=opacity*v_fade_opacity;gl_FragColor=texture2D(u_texture,v_tex)*alpha;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform highp float u_camera_to_center_distance;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform float u_fade_change;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform vec2 u_texsize;varying vec2 v_tex;varying float v_fade_opacity;\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\nvec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size[0],a_size[1],u_size_t)/256.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size[0]/256.0;} else if (!u_is_size_zoom_constant && u_is_size_feature_constant) {size=u_size;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?\ncamera_to_anchor_distance/u_camera_to_center_distance :\nu_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),0,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,0.0,1.0);gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*fontScale),0.0,1.0);v_tex=a_tex/u_texsize;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;v_fade_opacity=max(0.0,min(1.0,fade_opacity[0]+fade_change));}"),Un=Nn("#define SDF_PX 8.0\nuniform bool u_is_halo;uniform sampler2D u_texture;uniform highp float u_gamma_scale;uniform lowp float u_device_pixel_ratio;uniform bool u_is_text;varying vec2 v_data0;varying vec3 v_data1;\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\nvoid main() {\n#pragma mapbox: initialize highp vec4 fill_color\n#pragma mapbox: initialize highp vec4 halo_color\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float halo_width\n#pragma mapbox: initialize lowp float halo_blur\nfloat EDGE_GAMMA=0.105/u_device_pixel_ratio;vec2 tex=v_data0.xy;float gamma_scale=v_data1.x;float size=v_data1.y;float fade_opacity=v_data1[2];float fontScale=u_is_text ? size/24.0 : size;lowp vec4 color=fill_color;highp float gamma=EDGE_GAMMA/(fontScale*u_gamma_scale);lowp float buff=(256.0-64.0)/256.0;if (u_is_halo) {color=halo_color;gamma=(halo_blur*1.19/SDF_PX+EDGE_GAMMA)/(fontScale*u_gamma_scale);buff=(6.0-halo_width/fontScale)/SDF_PX;}lowp float dist=texture2D(u_texture,tex).a;highp float gamma_scaled=gamma*gamma_scale;highp float alpha=smoothstep(buff-gamma_scaled,buff+gamma_scaled,dist);gl_FragColor=color*(alpha*opacity*fade_opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform highp float u_camera_to_center_distance;uniform float u_fade_change;uniform vec2 u_texsize;varying vec2 v_data0;varying vec3 v_data1;\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\nvoid main() {\n#pragma mapbox: initialize highp vec4 fill_color\n#pragma mapbox: initialize highp vec4 halo_color\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float halo_width\n#pragma mapbox: initialize lowp float halo_blur\nvec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size[0],a_size[1],u_size_t)/256.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size[0]/256.0;} else if (!u_is_size_zoom_constant && u_is_size_feature_constant) {size=u_size;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?\ncamera_to_anchor_distance/u_camera_to_center_distance :\nu_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),0,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,0.0,1.0);gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*fontScale),0.0,1.0);float gamma_scale=gl_Position.w;vec2 tex=a_tex/u_texsize;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;float interpolated_fade_opacity=max(0.0,min(1.0,fade_opacity[0]+fade_change));v_data0=vec2(tex.x,tex.y);v_data1=vec3(gamma_scale,size,interpolated_fade_opacity);}");function Nn(t,e){var i=/#pragma mapbox: ([\w]+) ([\w]+) ([\w]+) ([\w]+)/g,s={};return{fragmentSource:t=t.replace(i,function(t,e,i,n,o){return s[o]=!0,"define"===e?"\n#ifndef HAS_UNIFORM_u_"+o+"\nvarying "+i+" "+n+" "+o+";\n#else\nuniform "+i+" "+n+" u_"+o+";\n#endif\n":"\n#ifdef HAS_UNIFORM_u_"+o+"\n    "+i+" "+n+" "+o+" = u_"+o+";\n#endif\n"}),vertexSource:e=e.replace(i,function(t,e,i,n,o){var r="float"===n?"vec2":"vec4",a=o.match(/color/)?"color":r;return s[o]?"define"===e?"\n#ifndef HAS_UNIFORM_u_"+o+"\nuniform lowp float u_"+o+"_t;\nattribute "+i+" "+r+" a_"+o+";\nvarying "+i+" "+n+" "+o+";\n#else\nuniform "+i+" "+n+" u_"+o+";\n#endif\n":"vec4"==a?"\n#ifndef HAS_UNIFORM_u_"+o+"\n    "+o+" = a_"+o+";\n#else\n    "+i+" "+n+" "+o+" = u_"+o+";\n#endif\n":"\n#ifndef HAS_UNIFORM_u_"+o+"\n    "+o+" = unpack_mix_"+a+"(a_"+o+", u_"+o+"_t);\n#else\n    "+i+" "+n+" "+o+" = u_"+o+";\n#endif\n":"define"===e?"\n#ifndef HAS_UNIFORM_u_"+o+"\nuniform lowp float u_"+o+"_t;\nattribute "+i+" "+r+" a_"+o+";\n#else\nuniform "+i+" "+n+" u_"+o+";\n#endif\n":"vec4"==a?"\n#ifndef HAS_UNIFORM_u_"+o+"\n    "+i+" "+n+" "+o+" = a_"+o+";\n#else\n    "+i+" "+n+" "+o+" = u_"+o+";\n#endif\n":"\n#ifndef HAS_UNIFORM_u_"+o+"\n    "+i+" "+n+" "+o+" = unpack_mix_"+a+"(a_"+o+", u_"+o+"_t);\n#else\n    "+i+" "+n+" "+o+" = u_"+o+";\n#endif\n"})}}function jn(){this.boundProgram=null,this.boundLayoutVertexBuffer=null,this.boundPaintVertexBuffers=[],this.boundIndexBuffer=null,this.boundVertexOffset=null,this.boundDynamicVertexBuffer=null,this.vao=null}var $n=Object.freeze({prelude:mn,background:_n,backgroundPattern:gn,circle:yn,clippingMask:vn,heatmap:xn,heatmapTexture:bn,collisionBox:wn,collisionCircle:Ln,debug:kn,fill:Tn,fillOutline:En,fillOutlinePattern:Mn,fillPattern:Cn,fillExtrusion:Sn,fillExtrusionPattern:Pn,hillshadePrepare:zn,hillshade:In,line:An,lineGradient:Dn,linePattern:On,lineSDF:Rn,raster:Bn,symbolIcon:Fn,symbolSDF:Un});jn.prototype.bind=function(t,e,i,n,o,r,a,s){this.context=t;for(var l=this.boundPaintVertexBuffers.length!==n.length,u=0;!l&&u<n.length;u++)this.boundPaintVertexBuffers[u]!==n[u]&&(l=!0);var c=!this.vao||this.boundProgram!==e||this.boundLayoutVertexBuffer!==i||l||this.boundIndexBuffer!==o||this.boundVertexOffset!==r||this.boundDynamicVertexBuffer!==a||this.boundDynamicVertexBuffer2!==s;!t.extVertexArrayObject||c?this.freshBind(e,i,n,o,r,a,s):(t.bindVertexArrayOES.set(this.vao),a&&a.bind(),o&&o.dynamicDraw&&o.bind(),s&&s.bind())},jn.prototype.freshBind=function(t,e,i,n,o,r,a){var s,l=t.numAttributes,u=this.context,c=u.gl;if(u.extVertexArrayObject)this.vao&&this.destroy(),this.vao=u.extVertexArrayObject.createVertexArrayOES(),u.bindVertexArrayOES.set(this.vao),s=0,this.boundProgram=t,this.boundLayoutVertexBuffer=e,this.boundPaintVertexBuffers=i,this.boundIndexBuffer=n,this.boundVertexOffset=o,this.boundDynamicVertexBuffer=r,this.boundDynamicVertexBuffer2=a;else{s=u.currentNumAttributes||0;for(var h=l;h<s;h++)c.disableVertexAttribArray(h)}e.enableAttributes(c,t);for(var p=0,d=i;p<d.length;p+=1)d[p].enableAttributes(c,t);r&&r.enableAttributes(c,t),a&&a.enableAttributes(c,t),e.bind(),e.setVertexAttribPointers(c,t,o);for(var f=0,m=i;f<m.length;f+=1){var _=m[f];_.bind(),_.setVertexAttribPointers(c,t,o)}r&&(r.bind(),r.setVertexAttribPointers(c,t,o)),n&&n.bind(),a&&(a.bind(),a.setVertexAttribPointers(c,t,o)),u.currentNumAttributes=l},jn.prototype.destroy=function(){this.vao&&(this.context.extVertexArrayObject.deleteVertexArrayOES(this.vao),this.vao=null)};function Vn(t,e,i,n,o){var r=t.gl;this.program=r.createProgram();var a=i.defines();o&&a.push("#define OVERDRAW_INSPECTOR;");var s=a.concat(mn.fragmentSource,e.fragmentSource).join("\n"),l=a.concat(mn.vertexSource,e.vertexSource).join("\n"),u=r.createShader(r.FRAGMENT_SHADER);r.shaderSource(u,s),r.compileShader(u),r.attachShader(this.program,u);var c=r.createShader(r.VERTEX_SHADER);r.shaderSource(c,l),r.compileShader(c),r.attachShader(this.program,c);for(var h=i.layoutAttributes||[],p=0;p<h.length;p++)r.bindAttribLocation(this.program,p,h[p].name);r.linkProgram(this.program),this.numAttributes=r.getProgramParameter(this.program,r.ACTIVE_ATTRIBUTES),this.attributes={};for(var d={},f=0;f<this.numAttributes;f++){var m=r.getActiveAttrib(this.program,f);m&&(this.attributes[m.name]=r.getAttribLocation(this.program,m.name))}for(var _=r.getProgramParameter(this.program,r.ACTIVE_UNIFORMS),g=0;g<_;g++){var y=r.getActiveUniform(this.program,g);y&&(d[y.name]=r.getUniformLocation(this.program,y.name))}this.fixedUniforms=n(t,d),this.binderUniforms=i.getUniforms(t,d)}function Zn(t,e,i){var n=1/Bi(i,1,e.transform.tileZoom),o=Math.pow(2,i.tileID.overscaledZ),r=i.tileSize*Math.pow(2,e.transform.tileZoom)/o,a=r*(i.tileID.canonical.x+i.tileID.wrap*o),s=r*i.tileID.canonical.y;return{u_image:0,u_texsize:i.imageAtlasTexture.size,u_scale:[mt.browser.devicePixelRatio,n,t.fromScale,t.toScale],u_fade:t.t,u_pixel_coord_upper:[a>>16,s>>16],u_pixel_coord_lower:[65535&a,65535&s]}}Vn.prototype.draw=function(t,e,i,n,o,r,a,s,l,u,c,h,p,d,f,m){var _,g=t.gl;for(var y in t.program.set(this.program),t.setDepthMode(i),t.setStencilMode(n),t.setColorMode(o),t.setCullFace(r),this.fixedUniforms)this.fixedUniforms[y].set(a[y]);d&&d.setUniforms(t,this.binderUniforms,h,{zoom:p});for(var v=((_={})[g.LINES]=2,_[g.TRIANGLES]=3,_[g.LINE_STRIP]=1,_)[e],x=0,b=c.get();x<b.length;x+=1){var w=b[x],L=w.vaos||(w.vaos={});(L[s]||(L[s]=new jn)).bind(t,this,l,d?d.getPaintVertexBuffers():[],u,w.vertexOffset,f,m),g.drawElements(e,w.primitiveLength*v,g.UNSIGNED_SHORT,w.primitiveOffset*v*2)}};function Gn(t,e,i,n){var o=e.style.light,r=o.properties.get("position"),a=[r.x,r.y,r.z],s=mt.create$1();"viewport"===o.properties.get("anchor")&&mt.fromRotation(s,-e.transform.angle),mt.transformMat3(a,a,s);var l=o.properties.get("color");return{u_matrix:t,u_lightpos:a,u_lightintensity:o.properties.get("intensity"),u_lightcolor:[l.r,l.g,l.b],u_vertical_gradient:+i,u_opacity:n}}function qn(t){return{u_matrix:t}}function Hn(t,e,i,n){return mt.extend(qn(t),Zn(i,e,n))}function Wn(t,e,i,n){var o,r,a=t.transform;if("map"===n.paint.get("circle-pitch-alignment")){var s=Bi(i,1,a.zoom);o=!0,r=[s,s]}else o=!1,r=a.pixelsToGLUnits;return{u_camera_to_center_distance:a.cameraToCenterDistance,u_scale_with_map:+("map"===n.paint.get("circle-pitch-scale")),u_matrix:t.translatePosMatrix(e.posMatrix,i,n.paint.get("circle-translate"),n.paint.get("circle-translate-anchor")),u_pitch_with_map:+o,u_device_pixel_ratio:mt.browser.devicePixelRatio,u_extrude_scale:r}}function Xn(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_camera_to_center_distance:new mt.Uniform1f(t,e.u_camera_to_center_distance),u_pixels_to_tile_units:new mt.Uniform1f(t,e.u_pixels_to_tile_units),u_extrude_scale:new mt.Uniform2f(t,e.u_extrude_scale),u_overscale_factor:new mt.Uniform1f(t,e.u_overscale_factor)}}function Kn(t){return{u_matrix:t}}var Jn=function(t,e){return{u_matrix:t,u_color:e}},Yn=function(t,e,i){var n=i.paint.get("hillshade-shadow-color"),o=i.paint.get("hillshade-highlight-color"),r=i.paint.get("hillshade-accent-color"),a=i.paint.get("hillshade-illumination-direction")*(Math.PI/180);"viewport"===i.paint.get("hillshade-illumination-anchor")&&(a-=t.transform.angle);var s=!t.options.moving;return{u_matrix:t.transform.calculatePosMatrix(e.tileID.toUnwrapped(),s),u_image:0,u_latrange:function(t,e){var i=Math.pow(2,e.canonical.z),n=e.canonical.y;return[new mt.MercatorCoordinate(0,n/i).toLngLat().lat,new mt.MercatorCoordinate(0,(n+1)/i).toLngLat().lat]}(0,e.tileID),u_light:[i.paint.get("hillshade-exaggeration"),a],u_shadow:n,u_highlight:o,u_accent:r}},Qn=function(t,e){var i=t.dem.stride,n=mt.create();return mt.ortho(n,0,mt.EXTENT,-mt.EXTENT,0,0,1),mt.translate(n,n,[0,-mt.EXTENT,0]),{u_matrix:n,u_image:1,u_dimension:[i,i],u_zoom:t.tileID.overscaledZ,u_maxzoom:e}};function to(t,e,i){var n=t.transform;return{u_matrix:io(t,e,i),u_ratio:1/Bi(e,1,n.zoom),u_device_pixel_ratio:mt.browser.devicePixelRatio,u_units_to_pixels:[1/n.pixelsToGLUnits[0],1/n.pixelsToGLUnits[1]]}}function eo(t,e){return 1/Bi(t,1,e.tileZoom)}function io(t,e,i){return t.translatePosMatrix(e.tileID.posMatrix,e,i.paint.get("line-translate"),i.paint.get("line-translate-anchor"))}function no(t,e,i,n,o){return{u_matrix:t,u_tl_parent:e,u_scale_parent:i,u_buffer_scale:1,u_fade_t:n.mix,u_opacity:n.opacity*o.paint.get("raster-opacity"),u_image0:0,u_image1:1,u_brightness_low:o.paint.get("raster-brightness-min"),u_brightness_high:o.paint.get("raster-brightness-max"),u_saturation_factor:(a=o.paint.get("raster-saturation"),0<a?1-1/(1.001-a):-a),u_contrast_factor:(r=o.paint.get("raster-contrast"),0<r?1/(1-r):1+r),u_spin_weights:function(t){t*=Math.PI/180;var e=Math.sin(t),i=Math.cos(t);return[(2*i+1)/3,(-Math.sqrt(3)*e-i+1)/3,(Math.sqrt(3)*e-i+1)/3]}(o.paint.get("raster-hue-rotate"))};var r,a}function oo(t,e,i,n,o,r,a,s,l,u){var c=o.transform;return{u_is_size_zoom_constant:+("constant"===t||"source"===t),u_is_size_feature_constant:+("constant"===t||"camera"===t),u_size_t:e?e.uSizeT:0,u_size:e?e.uSize:0,u_camera_to_center_distance:c.cameraToCenterDistance,u_pitch:c.pitch/360*2*Math.PI,u_rotate_symbol:+i,u_aspect_ratio:c.width/c.height,u_fade_change:o.options.fadeDuration?o.symbolFadeChange:1,u_matrix:r,u_label_plane_matrix:a,u_coord_matrix:s,u_is_text:+l,u_pitch_with_map:+n,u_texsize:u,u_texture:0}}var ro={fillExtrusion:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_lightpos:new mt.Uniform3f(t,e.u_lightpos),u_lightintensity:new mt.Uniform1f(t,e.u_lightintensity),u_lightcolor:new mt.Uniform3f(t,e.u_lightcolor),u_vertical_gradient:new mt.Uniform1f(t,e.u_vertical_gradient),u_opacity:new mt.Uniform1f(t,e.u_opacity)}},fillExtrusionPattern:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_lightpos:new mt.Uniform3f(t,e.u_lightpos),u_lightintensity:new mt.Uniform1f(t,e.u_lightintensity),u_lightcolor:new mt.Uniform3f(t,e.u_lightcolor),u_vertical_gradient:new mt.Uniform1f(t,e.u_vertical_gradient),u_height_factor:new mt.Uniform1f(t,e.u_height_factor),u_image:new mt.Uniform1i(t,e.u_image),u_texsize:new mt.Uniform2f(t,e.u_texsize),u_pixel_coord_upper:new mt.Uniform2f(t,e.u_pixel_coord_upper),u_pixel_coord_lower:new mt.Uniform2f(t,e.u_pixel_coord_lower),u_scale:new mt.Uniform4f(t,e.u_scale),u_fade:new mt.Uniform1f(t,e.u_fade),u_opacity:new mt.Uniform1f(t,e.u_opacity)}},fill:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix)}},fillPattern:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_image:new mt.Uniform1i(t,e.u_image),u_texsize:new mt.Uniform2f(t,e.u_texsize),u_pixel_coord_upper:new mt.Uniform2f(t,e.u_pixel_coord_upper),u_pixel_coord_lower:new mt.Uniform2f(t,e.u_pixel_coord_lower),u_scale:new mt.Uniform4f(t,e.u_scale),u_fade:new mt.Uniform1f(t,e.u_fade)}},fillOutline:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_world:new mt.Uniform2f(t,e.u_world)}},fillOutlinePattern:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_world:new mt.Uniform2f(t,e.u_world),u_image:new mt.Uniform1i(t,e.u_image),u_texsize:new mt.Uniform2f(t,e.u_texsize),u_pixel_coord_upper:new mt.Uniform2f(t,e.u_pixel_coord_upper),u_pixel_coord_lower:new mt.Uniform2f(t,e.u_pixel_coord_lower),u_scale:new mt.Uniform4f(t,e.u_scale),u_fade:new mt.Uniform1f(t,e.u_fade)}},circle:function(t,e){return{u_camera_to_center_distance:new mt.Uniform1f(t,e.u_camera_to_center_distance),u_scale_with_map:new mt.Uniform1i(t,e.u_scale_with_map),u_pitch_with_map:new mt.Uniform1i(t,e.u_pitch_with_map),u_extrude_scale:new mt.Uniform2f(t,e.u_extrude_scale),u_device_pixel_ratio:new mt.Uniform1f(t,e.u_device_pixel_ratio),u_matrix:new mt.UniformMatrix4f(t,e.u_matrix)}},collisionBox:Xn,collisionCircle:Xn,debug:function(t,e){return{u_color:new mt.UniformColor(t,e.u_color),u_matrix:new mt.UniformMatrix4f(t,e.u_matrix)}},clippingMask:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix)}},heatmap:function(t,e){return{u_extrude_scale:new mt.Uniform1f(t,e.u_extrude_scale),u_intensity:new mt.Uniform1f(t,e.u_intensity),u_matrix:new mt.UniformMatrix4f(t,e.u_matrix)}},heatmapTexture:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_world:new mt.Uniform2f(t,e.u_world),u_image:new mt.Uniform1i(t,e.u_image),u_color_ramp:new mt.Uniform1i(t,e.u_color_ramp),u_opacity:new mt.Uniform1f(t,e.u_opacity)}},hillshade:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_image:new mt.Uniform1i(t,e.u_image),u_latrange:new mt.Uniform2f(t,e.u_latrange),u_light:new mt.Uniform2f(t,e.u_light),u_shadow:new mt.UniformColor(t,e.u_shadow),u_highlight:new mt.UniformColor(t,e.u_highlight),u_accent:new mt.UniformColor(t,e.u_accent)}},hillshadePrepare:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_image:new mt.Uniform1i(t,e.u_image),u_dimension:new mt.Uniform2f(t,e.u_dimension),u_zoom:new mt.Uniform1f(t,e.u_zoom),u_maxzoom:new mt.Uniform1f(t,e.u_maxzoom)}},line:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_ratio:new mt.Uniform1f(t,e.u_ratio),u_device_pixel_ratio:new mt.Uniform1f(t,e.u_device_pixel_ratio),u_units_to_pixels:new mt.Uniform2f(t,e.u_units_to_pixels)}},lineGradient:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_ratio:new mt.Uniform1f(t,e.u_ratio),u_device_pixel_ratio:new mt.Uniform1f(t,e.u_device_pixel_ratio),u_units_to_pixels:new mt.Uniform2f(t,e.u_units_to_pixels),u_image:new mt.Uniform1i(t,e.u_image)}},linePattern:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_texsize:new mt.Uniform2f(t,e.u_texsize),u_ratio:new mt.Uniform1f(t,e.u_ratio),u_device_pixel_ratio:new mt.Uniform1f(t,e.u_device_pixel_ratio),u_image:new mt.Uniform1i(t,e.u_image),u_units_to_pixels:new mt.Uniform2f(t,e.u_units_to_pixels),u_scale:new mt.Uniform4f(t,e.u_scale),u_fade:new mt.Uniform1f(t,e.u_fade)}},lineSDF:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_ratio:new mt.Uniform1f(t,e.u_ratio),u_device_pixel_ratio:new mt.Uniform1f(t,e.u_device_pixel_ratio),u_units_to_pixels:new mt.Uniform2f(t,e.u_units_to_pixels),u_patternscale_a:new mt.Uniform2f(t,e.u_patternscale_a),u_patternscale_b:new mt.Uniform2f(t,e.u_patternscale_b),u_sdfgamma:new mt.Uniform1f(t,e.u_sdfgamma),u_image:new mt.Uniform1i(t,e.u_image),u_tex_y_a:new mt.Uniform1f(t,e.u_tex_y_a),u_tex_y_b:new mt.Uniform1f(t,e.u_tex_y_b),u_mix:new mt.Uniform1f(t,e.u_mix)}},raster:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_tl_parent:new mt.Uniform2f(t,e.u_tl_parent),u_scale_parent:new mt.Uniform1f(t,e.u_scale_parent),u_buffer_scale:new mt.Uniform1f(t,e.u_buffer_scale),u_fade_t:new mt.Uniform1f(t,e.u_fade_t),u_opacity:new mt.Uniform1f(t,e.u_opacity),u_image0:new mt.Uniform1i(t,e.u_image0),u_image1:new mt.Uniform1i(t,e.u_image1),u_brightness_low:new mt.Uniform1f(t,e.u_brightness_low),u_brightness_high:new mt.Uniform1f(t,e.u_brightness_high),u_saturation_factor:new mt.Uniform1f(t,e.u_saturation_factor),u_contrast_factor:new mt.Uniform1f(t,e.u_contrast_factor),u_spin_weights:new mt.Uniform3f(t,e.u_spin_weights)}},symbolIcon:function(t,e){return{u_is_size_zoom_constant:new mt.Uniform1i(t,e.u_is_size_zoom_constant),u_is_size_feature_constant:new mt.Uniform1i(t,e.u_is_size_feature_constant),u_size_t:new mt.Uniform1f(t,e.u_size_t),u_size:new mt.Uniform1f(t,e.u_size),u_camera_to_center_distance:new mt.Uniform1f(t,e.u_camera_to_center_distance),u_pitch:new mt.Uniform1f(t,e.u_pitch),u_rotate_symbol:new mt.Uniform1i(t,e.u_rotate_symbol),u_aspect_ratio:new mt.Uniform1f(t,e.u_aspect_ratio),u_fade_change:new mt.Uniform1f(t,e.u_fade_change),u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_label_plane_matrix:new mt.UniformMatrix4f(t,e.u_label_plane_matrix),u_coord_matrix:new mt.UniformMatrix4f(t,e.u_coord_matrix),u_is_text:new mt.Uniform1f(t,e.u_is_text),u_pitch_with_map:new mt.Uniform1i(t,e.u_pitch_with_map),u_texsize:new mt.Uniform2f(t,e.u_texsize),u_texture:new mt.Uniform1i(t,e.u_texture)}},symbolSDF:function(t,e){return{u_is_size_zoom_constant:new mt.Uniform1i(t,e.u_is_size_zoom_constant),u_is_size_feature_constant:new mt.Uniform1i(t,e.u_is_size_feature_constant),u_size_t:new mt.Uniform1f(t,e.u_size_t),u_size:new mt.Uniform1f(t,e.u_size),u_camera_to_center_distance:new mt.Uniform1f(t,e.u_camera_to_center_distance),u_pitch:new mt.Uniform1f(t,e.u_pitch),u_rotate_symbol:new mt.Uniform1i(t,e.u_rotate_symbol),u_aspect_ratio:new mt.Uniform1f(t,e.u_aspect_ratio),u_fade_change:new mt.Uniform1f(t,e.u_fade_change),u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_label_plane_matrix:new mt.UniformMatrix4f(t,e.u_label_plane_matrix),u_coord_matrix:new mt.UniformMatrix4f(t,e.u_coord_matrix),u_is_text:new mt.Uniform1f(t,e.u_is_text),u_pitch_with_map:new mt.Uniform1i(t,e.u_pitch_with_map),u_texsize:new mt.Uniform2f(t,e.u_texsize),u_texture:new mt.Uniform1i(t,e.u_texture),u_gamma_scale:new mt.Uniform1f(t,e.u_gamma_scale),u_device_pixel_ratio:new mt.Uniform1f(t,e.u_device_pixel_ratio),u_is_halo:new mt.Uniform1f(t,e.u_is_halo)}},background:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_opacity:new mt.Uniform1f(t,e.u_opacity),u_color:new mt.UniformColor(t,e.u_color)}},backgroundPattern:function(t,e){return{u_matrix:new mt.UniformMatrix4f(t,e.u_matrix),u_opacity:new mt.Uniform1f(t,e.u_opacity),u_image:new mt.Uniform1i(t,e.u_image),u_pattern_tl_a:new mt.Uniform2f(t,e.u_pattern_tl_a),u_pattern_br_a:new mt.Uniform2f(t,e.u_pattern_br_a),u_pattern_tl_b:new mt.Uniform2f(t,e.u_pattern_tl_b),u_pattern_br_b:new mt.Uniform2f(t,e.u_pattern_br_b),u_texsize:new mt.Uniform2f(t,e.u_texsize),u_mix:new mt.Uniform1f(t,e.u_mix),u_pattern_size_a:new mt.Uniform2f(t,e.u_pattern_size_a),u_pattern_size_b:new mt.Uniform2f(t,e.u_pattern_size_b),u_scale_a:new mt.Uniform1f(t,e.u_scale_a),u_scale_b:new mt.Uniform1f(t,e.u_scale_b),u_pixel_coord_upper:new mt.Uniform2f(t,e.u_pixel_coord_upper),u_pixel_coord_lower:new mt.Uniform2f(t,e.u_pixel_coord_lower),u_tile_units_to_pixels:new mt.Uniform1f(t,e.u_tile_units_to_pixels)}}};function ao(t,e){for(var i=t.sort(function(t,e){return t.tileID.isLessThan(e.tileID)?-1:e.tileID.isLessThan(t.tileID)?1:0}),n=0;n<i.length;n++){var o={},r=i[n],a=i.slice(n+1);so(r.tileID.wrapped(),r.tileID,a,new mt.OverscaledTileID(0,r.tileID.wrap+1,0,0,0),o),r.setMask(o,e)}}function so(t,e,i,n,o){for(var r=0;r<i.length;r++){var a=i[r];if(n.isLessThan(a.tileID))break;if(e.key===a.tileID.key)return;if(a.tileID.isChildOf(e)){for(var s=e.children(1/0),l=0;l<s.length;l++)so(t,s[l],i.slice(r),n,o);return}}var u=e.overscaledZ-t.overscaledZ,c=new mt.CanonicalTileID(u,e.canonical.x-(t.canonical.x<<u),e.canonical.y-(t.canonical.y<<u));o[c.key]=o[c.key]||c}function lo(t,e,i,n,o){for(var r=t.context,a=r.gl,s=o?t.useProgram("collisionCircle"):t.useProgram("collisionBox"),l=0;l<n.length;l++){var u=n[l],c=e.getTile(u),h=c.getBucket(i);if(h){var p=o?h.collisionCircle:h.collisionBox;p&&s.draw(r,o?a.TRIANGLES:a.LINES,Qe.disabled,ti.disabled,t.colorModeForRenderPass(),ii.disabled,(d=u.posMatrix,f=t.transform,void 0,_=Bi(m=c,1,f.zoom),g=Math.pow(2,f.zoom-m.tileID.overscaledZ),y=m.tileID.overscaleFactor(),{u_matrix:d,u_camera_to_center_distance:f.cameraToCenterDistance,u_pixels_to_tile_units:_,u_extrude_scale:[f.pixelsToGLUnits[0]/(_*g),f.pixelsToGLUnits[1]/(_*g)],u_overscale_factor:y}),i.id,p.layoutVertexBuffer,p.indexBuffer,p.segments,null,t.transform.zoom,null,null,p.collisionVertexBuffer)}}var d,f,m,_,g,y}var uo=mt.identity(new Float32Array(16));function co(t,e,i,n,o,r,a,s,l,u){var c,h,p,d,f,m,_,g,y,v,x=t.text.placedSymbolArray,b=t.text.dynamicLayoutVertexArray;b.clear();for(var w=0;w<x.length;w++){var L=x.get(w),k=!L.hidden&&L.crossTileID?n[L.crossTileID]:null;if(k){var T=new mt.Point(L.anchorX,L.anchorY),E=Ti(T,i?s:a),M=.5+r.cameraToCenterDistance/E.signedDistanceFromCamera*.5,C=o.evaluateSizeForFeature(t.textSizeData,u,L)*M/mt.ONE_EM;i&&(C*=t.tilePixelRatio/l);for(var S=k.width,P=k.height,z=k.radialOffset,I=k.textBoxScale,A=(c=k.anchor,h=S,p=P,d=z,f=I,m=C,void 0,_=mt.getAnchorAlignment(c),g=-(_.horizontalAlign-.5)*h,y=-(_.verticalAlign-.5)*p,v=mt.evaluateRadialOffset(c,d),new mt.Point((g/f+v[0])*m,(y/f+v[1])*m)),D=i?Ti(T.add(A),a).point:E.point.add(e?A.rotate(-r.angle):A),O=0;O<L.numGlyphs;O++)mt.addDynamicAttributes(b,D,0)}else Ai(L.numGlyphs,b)}t.text.dynamicLayoutVertexBuffer.updateData(b)}function ho(t,e,i,n,o,r,a,s,l,u,c,h,p){for(var d,f,m=t.context,_=m.gl,g=t.transform,y="map"===s,v="map"===l,x=y&&"point"!==i.layout.get("symbol-placement"),b=y&&!v&&!x,w=void 0!==i.layout.get("symbol-sort-key").constantOr(1),L=t.depthModeForSublayer(0,Qe.ReadOnly),k=i.layout.get("text-variable-anchor"),T=[],E=0,M=n;E<M.length;E+=1){var C=M[E],S=e.getTile(C),P=S.getBucket(i);if(P){var z=o?P.text:P.icon;if(z&&z.segments.get().length){var I=z.programConfigurations.get(i.id),A=o||P.sdfIcons,D=o?P.textSizeData:P.iconSizeData;d||(d=t.useProgram(A?"symbolSDF":"symbolIcon",I),f=mt.evaluateSizeForZoom(D,g.zoom)),m.activeTexture.set(_.TEXTURE0);var O=void 0,R=void 0,B=void 0;if(o)R=S.glyphAtlasTexture,B=_.LINEAR,O=S.glyphAtlasTexture.size;else{var F=1!==i.layout.get("icon-size").constantOr(0)||P.iconsNeedLinear,U=v||0!==g.pitch;R=S.imageAtlasTexture,B=A||t.options.rotating||t.options.zooming||F||U?_.LINEAR:_.NEAREST,O=S.imageAtlasTexture.size}var N=Bi(S,1,t.transform.zoom),j=Li(C.posMatrix,v,y,t.transform,N),$=ki(C.posMatrix,v,y,t.transform,N);if(x)Ei(P,C.posMatrix,t,o,j,$,v,u);else if(o&&f&&k){var V=Math.pow(2,g.zoom-S.tileID.overscaledZ);co(P,y,v,p,mt.symbolSize,g,j,C.posMatrix,V,f)}var Z=t.translatePosMatrix(C.posMatrix,S,r,a),G=x||o&&k?uo:j,q=t.translatePosMatrix($,S,r,a,!0),H=A&&0!==i.paint.get(o?"text-halo-width":"icon-halo-width").constantOr(1),W={program:d,buffers:z,uniformValues:A?(Y=D.kind,Q=f,tt=b,et=v,it=t,nt=Z,ot=G,rt=q,at=o,st=O,lt=!0,void 0,ut=it.transform,mt.extend(oo(Y,Q,tt,et,it,nt,ot,rt,at,st),{u_gamma_scale:et?Math.cos(ut._pitch)*ut.cameraToCenterDistance:1,u_device_pixel_ratio:mt.browser.devicePixelRatio,u_is_halo:+lt})):oo(D.kind,f,b,v,t,Z,G,q,o,O),atlasTexture:R,atlasInterpolation:B,isSDF:A,hasHalo:H};if(w)for(var X=0,K=z.segments.get();X<K.length;X+=1){var J=K[X];T.push({segments:new mt.SegmentVector([J]),sortKey:J.sortKey,state:W})}else T.push({segments:z.segments,sortKey:0,state:W})}}}var Y,Q,tt,et,it,nt,ot,rt,at,st,lt,ut;w&&T.sort(function(t,e){return t.sortKey-e.sortKey});for(var ct=0,ht=T;ct<ht.length;ct+=1){var pt=ht[ct],dt=pt.state;if(dt.atlasTexture.bind(dt.atlasInterpolation,_.CLAMP_TO_EDGE),dt.isSDF){var ft=dt.uniformValues;dt.hasHalo&&(ft.u_is_halo=1,po(dt.buffers,pt.segments,i,t,dt.program,L,c,h,ft)),ft.u_is_halo=0}po(dt.buffers,pt.segments,i,t,dt.program,L,c,h,dt.uniformValues)}}function po(t,e,i,n,o,r,a,s,l){var u=n.context,c=u.gl;o.draw(u,c.TRIANGLES,r,a,s,ii.disabled,l,i.id,t.layoutVertexBuffer,t.indexBuffer,e,i.paint,n.transform.zoom,t.programConfigurations.get(i.id),t.dynamicLayoutVertexBuffer,t.opacityVertexBuffer)}function fo(t,e,i,n,o,r,a){var s,l,u,c,h,p,d,f,m,_,g=t.context.gl,y=i.paint.get("fill-pattern"),v=y&&y.constantOr(1),x=i.getCrossfadeParameters();s=a?(l=v&&!i.getPaintProperty("fill-outline-color")?"fillOutlinePattern":"fillOutline",g.LINES):(l=v?"fillPattern":"fill",g.TRIANGLES);for(var b=0,w=n;b<w.length;b+=1){var L=w[b],k=e.getTile(L);if(!v||k.patternsLoaded()){var T=k.getBucket(i);if(T){var E=T.programConfigurations.get(i.id),M=t.useProgram(l,E);v&&(t.context.activeTexture.set(g.TEXTURE0),k.imageAtlasTexture.bind(g.LINEAR,g.CLAMP_TO_EDGE),E.updatePatternPaintBuffers(x));var C=y.constantOr(null);if(C&&k.imageAtlas){var S=k.imageAtlas.patternPositions[C.to],P=k.imageAtlas.patternPositions[C.from];S&&P&&E.setConstantPatternPositions(S,P)}var z=t.translatePosMatrix(L.posMatrix,k,i.paint.get("fill-translate"),i.paint.get("fill-translate-anchor"));if(a){c=T.indexBuffer2,h=T.segments2;var I=[g.drawingBufferWidth,g.drawingBufferHeight];u="fillOutlinePattern"===l&&v?(p=z,d=t,f=x,m=k,_=I,mt.extend(Hn(p,d,f,m),{u_world:_})):{u_matrix:z,u_world:I}}else c=T.indexBuffer,h=T.segments,u=v?Hn(z,t,x,k):qn(z);M.draw(t.context,s,o,t.stencilModeForClipping(L),r,ii.disabled,u,i.id,T.layoutVertexBuffer,c,h,i.paint,t.transform.zoom,E)}}}}function mo(t,e,i,n,o,r,a){for(var s=t.context,l=s.gl,u=i.paint.get("fill-extrusion-pattern"),c=u.constantOr(1),h=i.getCrossfadeParameters(),p=i.paint.get("fill-extrusion-opacity"),d=0,f=n;d<f.length;d+=1){var m=f[d],_=e.getTile(m),g=_.getBucket(i);if(g){var y=g.programConfigurations.get(i.id),v=t.useProgram(c?"fillExtrusionPattern":"fillExtrusion",y);c&&(t.context.activeTexture.set(l.TEXTURE0),_.imageAtlasTexture.bind(l.LINEAR,l.CLAMP_TO_EDGE),y.updatePatternPaintBuffers(h));var x=u.constantOr(null);if(x&&_.imageAtlas){var b=_.imageAtlas.patternPositions[x.to],w=_.imageAtlas.patternPositions[x.from];b&&w&&y.setConstantPatternPositions(b,w)}var L=t.translatePosMatrix(m.posMatrix,_,i.paint.get("fill-extrusion-translate"),i.paint.get("fill-extrusion-translate-anchor")),k=i.paint.get("fill-extrusion-vertical-gradient"),T=c?(E=L,M=t,C=k,S=p,P=m,z=h,I=_,mt.extend(Gn(E,M,C,S),Zn(z,M,I),{u_height_factor:-Math.pow(2,P.overscaledZ)/I.tileSize/8})):Gn(L,t,k,p);v.draw(s,s.gl.TRIANGLES,o,r,a,ii.backCCW,T,i.id,g.layoutVertexBuffer,g.indexBuffer,g.segments,i.paint,t.transform.zoom,y)}}var E,M,C,S,P,z,I}function _o(t,e,i,n,o,r){var a=t.context,s=a.gl,l=e.fbo;if(l){var u=t.useProgram("hillshade");a.activeTexture.set(s.TEXTURE0),s.bindTexture(s.TEXTURE_2D,l.colorAttachment.get());var c=Yn(t,e,i);e.maskedBoundsBuffer&&e.maskedIndexBuffer&&e.segments?u.draw(a,s.TRIANGLES,n,o,r,ii.disabled,c,i.id,e.maskedBoundsBuffer,e.maskedIndexBuffer,e.segments):u.draw(a,s.TRIANGLES,n,o,r,ii.disabled,c,i.id,t.rasterBoundsBuffer,t.quadTriangleIndexBuffer,t.rasterBoundsSegments)}}function go(t,e,i,n,o,r,a){var s=t.context,l=s.gl;if(e.dem&&e.dem.data){var u=e.dem.dim,c=e.dem.stride,h=e.dem.getPixels();if(s.activeTexture.set(l.TEXTURE1),s.pixelStoreUnpackPremultiplyAlpha.set(!1),e.demTexture=e.demTexture||t.getTileTexture(c),e.demTexture){var p=e.demTexture;p.update(h,{premultiply:!1}),p.bind(l.NEAREST,l.CLAMP_TO_EDGE)}else e.demTexture=new mt.Texture(s,h,l.RGBA,{premultiply:!1}),e.demTexture.bind(l.NEAREST,l.CLAMP_TO_EDGE);s.activeTexture.set(l.TEXTURE0);var d=e.fbo;if(!d){var f=new mt.Texture(s,{width:u,height:u,data:null},l.RGBA);f.bind(l.LINEAR,l.CLAMP_TO_EDGE),(d=e.fbo=s.createFramebuffer(u,u)).colorAttachment.set(f.texture)}s.bindFramebuffer.set(d.framebuffer),s.viewport.set([0,0,u,u]),t.useProgram("hillshadePrepare").draw(s,l.TRIANGLES,o,r,a,ii.disabled,Qn(e,n),i.id,t.rasterBoundsBuffer,t.quadTriangleIndexBuffer,t.rasterBoundsSegments),e.needsHillshadePrepare=!1}}function yo(t,e,i,n,o){var r=n.paint.get("raster-fade-duration");if(0<r){var a=mt.browser.now(),s=(a-t.timeAdded)/r,l=e?(a-e.timeAdded)/r:-1,u=i.getSource(),c=o.coveringZoomLevel({tileSize:u.tileSize,roundZoom:u.roundZoom}),h=!e||Math.abs(e.tileID.overscaledZ-c)>Math.abs(t.tileID.overscaledZ-c),p=h&&t.refreshedUponExpiration?1:mt.clamp(h?s:1-l,0,1);return t.refreshedUponExpiration&&1<=s&&(t.refreshedUponExpiration=!1),e?{opacity:1,mix:1-p}:{opacity:p,mix:0}}return{opacity:1,mix:0}}function vo(t,e,i){var n=t.context,o=n.gl,r=i.posMatrix,a=t.useProgram("debug"),s=Qe.disabled,l=ti.disabled,u=t.colorModeForRenderPass(),c="$debug";a.draw(n,o.LINE_STRIP,s,l,u,ii.disabled,Jn(r,mt.Color.red),c,t.debugBuffer,t.tileBorderIndexBuffer,t.debugSegments);for(var h=e.getTileByID(i.key).latestRawTileData,p=h&&h.byteLength||0,d=Math.floor(p/1024),f=function(t,e,i,n){n=n||1;var 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d=n[p],f=e.getTile(d),m=f.getBucket(i);if(m){var _=m.programConfigurations.get(i.id);t.useProgram("circle",_).draw(s,l.TRIANGLES,u,c,h,ii.disabled,Wn(t,d,f,i),i.id,m.layoutVertexBuffer,m.indexBuffer,m.segments,i.paint,t.transform.zoom,_)}}}},heatmap:function(t,e,i,n){if(0!==i.paint.get("heatmap-opacity"))if("offscreen"===t.renderPass){var o=t.context,r=o.gl,a=t.depthModeForSublayer(0,Qe.ReadOnly),s=ti.disabled,l=new ei([r.ONE,r.ONE],mt.Color.transparent,[!0,!0,!0,!0]);!function(t,e,i){var n=t.gl;t.activeTexture.set(n.TEXTURE1),t.viewport.set([0,0,e.width/4,e.height/4]);var o=i.heatmapFbo;if(o)n.bindTexture(n.TEXTURE_2D,o.colorAttachment.get()),t.bindFramebuffer.set(o.framebuffer);else{var r=n.createTexture();n.bindTexture(n.TEXTURE_2D,r),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,n.LINEAR),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MAG_FILTER,n.LINEAR),o=i.heatmapFbo=t.createFramebuffer(e.width/4,e.height/4),function t(e,i,n,o){var r=e.gl;r.texImage2D(r.TEXTURE_2D,0,r.RGBA,i.width/4,i.height/4,0,r.RGBA,e.extTextureHalfFloat?e.extTextureHalfFloat.HALF_FLOAT_OES:r.UNSIGNED_BYTE,null),o.colorAttachment.set(n),e.extTextureHalfFloat&&r.checkFramebufferStatus(r.FRAMEBUFFER)!==r.FRAMEBUFFER_COMPLETE&&(e.extTextureHalfFloat=null,o.colorAttachment.setDirty(),t(e,i,n,o))}(t,e,r,o)}}(o,t,i),o.clear({color:mt.Color.transparent});for(var u=0;u<n.length;u++){var c=n[u];if(!e.hasRenderableParent(c)){var h=e.getTile(c),p=h.getBucket(i);if(p){var d=p.programConfigurations.get(i.id),f=t.useProgram("heatmap",d),m=t.transform.zoom;f.draw(o,r.TRIANGLES,a,s,l,ii.disabled,(_=c.posMatrix,g=h,y=m,v=i.paint.get("heatmap-intensity"),{u_matrix:_,u_extrude_scale:Bi(g,1,y),u_intensity:v}),i.id,p.layoutVertexBuffer,p.indexBuffer,p.segments,i.paint,t.transform.zoom,d)}}}o.viewport.set([0,0,t.width,t.height])}else"translucent"===t.renderPass&&(t.context.setColorMode(t.colorModeForRenderPass()),function(t,e){var i=t.context,n=i.gl,o=e.heatmapFbo;if(o){i.activeTexture.set(n.TEXTURE0),n.bindTexture(n.TEXTURE_2D,o.colorAttachment.get()),i.activeTexture.set(n.TEXTURE1);var r=e.colorRampTexture;r||(r=e.colorRampTexture=new mt.Texture(i,e.colorRamp,n.RGBA)),r.bind(n.LINEAR,n.CLAMP_TO_EDGE),t.useProgram("heatmapTexture").draw(i,n.TRIANGLES,Qe.disabled,ti.disabled,t.colorModeForRenderPass(),ii.disabled,function(t,e,i,n){var o=mt.create();mt.ortho(o,0,t.width,t.height,0,0,1);var r=t.context.gl;return{u_matrix:o,u_world:[r.drawingBufferWidth,r.drawingBufferHeight],u_image:i,u_color_ramp:n,u_opacity:e.paint.get("heatmap-opacity")}}(t,e,0,1),e.id,t.viewportBuffer,t.quadTriangleIndexBuffer,t.viewportSegments,e.paint,t.transform.zoom)}}(t,i));var _,g,y,v},line:function(t,e,i,n){if("translucent"===t.renderPass){var o=i.paint.get("line-opacity"),r=i.paint.get("line-width");if(0!==o.constantOr(1)&&0!==r.constantOr(1)){var a=t.depthModeForSublayer(0,Qe.ReadOnly),s=t.colorModeForRenderPass(),l=i.paint.get("line-dasharray"),u=i.paint.get("line-pattern"),c=u.constantOr(1),h=i.paint.get("line-gradient"),p=i.getCrossfadeParameters(),d=l?"lineSDF":c?"linePattern":h?"lineGradient":"line",f=t.context,m=f.gl,_=!0;if(h){f.activeTexture.set(m.TEXTURE0);var g=i.gradientTexture;if(!i.gradient)return;g||(g=i.gradientTexture=new mt.Texture(f,i.gradient,m.RGBA)),g.bind(m.LINEAR,m.CLAMP_TO_EDGE)}for(var y=0,v=n;y<v.length;y+=1){var x=v[y],b=e.getTile(x);if(!c||b.patternsLoaded()){var w=b.getBucket(i);if(w){var L=w.programConfigurations.get(i.id),k=t.context.program.get(),T=t.useProgram(d,L),E=_||T.program!==k,M=u.constantOr(null);if(M&&b.imageAtlas){var C=b.imageAtlas.patternPositions[M.to],S=b.imageAtlas.patternPositions[M.from];C&&S&&L.setConstantPatternPositions(C,S)}var P=l?(j=b,$=i,V=l,Z=p,q=void 0,G=(N=t).transform,q=N.lineAtlas,H=eo(j,G),W="round"===$.layout.get("line-cap"),X=q.getDash(V.from,W),K=q.getDash(V.to,W),J=X.width*Z.fromScale,Y=K.width*Z.toScale,mt.extend(to(N,j,$),{u_patternscale_a:[H/J,-X.height/2],u_patternscale_b:[H/Y,-K.height/2],u_sdfgamma:q.width/(256*Math.min(J,Y)*mt.browser.devicePixelRatio)/2,u_image:0,u_tex_y_a:X.y,u_tex_y_b:K.y,u_mix:Z.t})):c?(O=b,R=i,B=p,void 0,F=(D=t).transform,U=eo(O,F),{u_matrix:io(D,O,R),u_texsize:O.imageAtlasTexture.size,u_ratio:1/Bi(O,1,F.zoom),u_device_pixel_ratio:mt.browser.devicePixelRatio,u_image:0,u_scale:[mt.browser.devicePixelRatio,U,B.fromScale,B.toScale],u_fade:B.t,u_units_to_pixels:[1/F.pixelsToGLUnits[0],1/F.pixelsToGLUnits[1]]}):h?(z=t,I=b,A=i,mt.extend(to(z,I,A),{u_image:0})):to(t,b,i);l&&(E||t.lineAtlas.dirty)?(f.activeTexture.set(m.TEXTURE0),t.lineAtlas.bind(f)):c&&(f.activeTexture.set(m.TEXTURE0),b.imageAtlasTexture.bind(m.LINEAR,m.CLAMP_TO_EDGE),L.updatePatternPaintBuffers(p)),T.draw(f,m.TRIANGLES,a,t.stencilModeForClipping(x),s,ii.disabled,P,i.id,w.layoutVertexBuffer,w.indexBuffer,w.segments,i.paint,t.transform.zoom,L),_=!1}}}}}var z,I,A,D,O,R,B,F,U,N,j,$,V,Z,G,q,H,W,X,K,J,Y},fill:function(t,e,i,n){var o=i.paint.get("fill-color"),r=i.paint.get("fill-opacity");if(0!==r.constantOr(1)){var a=t.colorModeForRenderPass(),s=i.paint.get("fill-pattern"),l=t.opaquePassEnabledForLayer()&&!s.constantOr(1)&&1===o.constantOr(mt.Color.transparent).a&&1===r.constantOr(0)?"opaque":"translucent";if(t.renderPass===l){var u=t.depthModeForSublayer(1,"opaque"===t.renderPass?Qe.ReadWrite:Qe.ReadOnly);fo(t,e,i,n,u,a,!1)}if("translucent"===t.renderPass&&i.paint.get("fill-antialias")){var c=t.depthModeForSublayer(i.getPaintProperty("fill-outline-color")?2:0,Qe.ReadOnly);fo(t,e,i,n,c,a,!0)}}},"fill-extrusion":function(t,e,i,n){var o=i.paint.get("fill-extrusion-opacity");if(0!==o&&"translucent"===t.renderPass){var r=new Qe(t.context.gl.LEQUAL,Qe.ReadWrite,t.depthRangeFor3D);if(1!==o||i.paint.get("fill-extrusion-pattern").constantOr(1))mo(t,e,i,n,r,ti.disabled,ei.disabled),mo(t,e,i,n,r,t.stencilModeFor3D(),t.colorModeForRenderPass());else{var a=t.colorModeForRenderPass();mo(t,e,i,n,r,ti.disabled,a)}}},hillshade:function(t,e,i,n){if("offscreen"===t.renderPass||"translucent"===t.renderPass){for(var o=t.context,r=e.getSource().maxzoom,a=t.depthModeForSublayer(0,Qe.ReadOnly),s=ti.disabled,l=t.colorModeForRenderPass(),u=0,c=n;u<c.length;u+=1){var h=c[u],p=e.getTile(h);p.needsHillshadePrepare&&"offscreen"===t.renderPass?go(t,p,i,r,a,s,l):"translucent"===t.renderPass&&_o(t,p,i,a,s,l)}o.viewport.set([0,0,t.width,t.height])}},raster:function(t,e,i,n){if("translucent"===t.renderPass&&0!==i.paint.get("raster-opacity"))for(var o=t.context,r=o.gl,a=e.getSource(),s=t.useProgram("raster"),l=ti.disabled,u=t.colorModeForRenderPass(),c=n.length&&n[0].overscaledZ,h=!t.options.moving,p=0,d=n;p<d.length;p+=1){var f=d[p],m=t.depthModeForSublayer(f.overscaledZ-c,1===i.paint.get("raster-opacity")?Qe.ReadWrite:Qe.ReadOnly,r.LESS),_=e.getTile(f),g=t.transform.calculatePosMatrix(f.toUnwrapped(),h);_.registerFadeDuration(i.paint.get("raster-fade-duration"));var y=e.findLoadedParent(f,0),v=yo(_,y,e,i,t.transform),x=void 0,b=void 0,w="nearest"===i.paint.get("raster-resampling")?r.NEAREST:r.LINEAR;o.activeTexture.set(r.TEXTURE0),_.texture.bind(w,r.CLAMP_TO_EDGE,r.LINEAR_MIPMAP_NEAREST),o.activeTexture.set(r.TEXTURE1),y?(y.texture.bind(w,r.CLAMP_TO_EDGE,r.LINEAR_MIPMAP_NEAREST),x=Math.pow(2,y.tileID.overscaledZ-_.tileID.overscaledZ),b=[_.tileID.canonical.x*x%1,_.tileID.canonical.y*x%1]):_.texture.bind(w,r.CLAMP_TO_EDGE,r.LINEAR_MIPMAP_NEAREST);var L=no(g,b||[0,0],x||1,v,i);a instanceof B?s.draw(o,r.TRIANGLES,m,l,u,ii.disabled,L,i.id,a.boundsBuffer,t.quadTriangleIndexBuffer,a.boundsSegments):_.maskedBoundsBuffer&&_.maskedIndexBuffer&&_.segments?s.draw(o,r.TRIANGLES,m,l,u,ii.disabled,L,i.id,_.maskedBoundsBuffer,_.maskedIndexBuffer,_.segments,i.paint,t.transform.zoom):s.draw(o,r.TRIANGLES,m,l,u,ii.disabled,L,i.id,t.rasterBoundsBuffer,t.quadTriangleIndexBuffer,t.rasterBoundsSegments)}},background:function(t,e,i){var n,o,r,a,s,l,u,c,h,p,d,f,m,_,g,y,v,x,b,w=i.paint.get("background-color"),L=i.paint.get("background-opacity");if(0!==L){var k=t.context,T=k.gl,E=t.transform,M=E.tileSize,C=i.paint.get("background-pattern");if(!t.isPatternMissing(C)){var S=C||1!==w.a||1!==L?"translucent":"opaque";if(t.renderPass===S){var P=ti.disabled,z=t.depthModeForSublayer(0,"opaque"==S?Qe.ReadWrite:Qe.ReadOnly),I=t.colorModeForRenderPass(),A=t.useProgram(C?"backgroundPattern":"background"),D=E.coveringTiles({tileSize:M});C&&(k.activeTexture.set(T.TEXTURE0),t.imageManager.bind(t.context));for(var O=i.getCrossfadeParameters(),R=0,B=D;R<B.length;R+=1){var F=B[R],U=t.transform.calculatePosMatrix(F.toUnwrapped()),N=C?(n=U,o=L,r=t,a=C,s={tileID:F,tileSize:M},l=O,b=x=v=y=g=_=m=f=d=p=h=c=u=void 0,mt.extend((u=a,c=l,p=s,d=(h=r).imageManager.getPattern(u.from),f=h.imageManager.getPattern(u.to),m=h.imageManager.getPixelSize(),_=m.width,g=m.height,y=Math.pow(2,p.tileID.overscaledZ),v=p.tileSize*Math.pow(2,h.transform.tileZoom)/y,x=v*(p.tileID.canonical.x+p.tileID.wrap*y),b=v*p.tileID.canonical.y,{u_image:0,u_pattern_tl_a:d.tl,u_pattern_br_a:d.br,u_pattern_tl_b:f.tl,u_pattern_br_b:f.br,u_texsize:[_,g],u_mix:c.t,u_pattern_size_a:d.displaySize,u_pattern_size_b:f.displaySize,u_scale_a:c.fromScale,u_scale_b:c.toScale,u_tile_units_to_pixels:1/Bi(p,1,h.transform.tileZoom),u_pixel_coord_upper:[x>>16,b>>16],u_pixel_coord_lower:[65535&x,65535&b]}),{u_matrix:n,u_opacity:o})):{u_matrix:U,u_opacity:L,u_color:w};A.draw(k,T.TRIANGLES,z,P,I,ii.disabled,N,i.id,t.tileExtentBuffer,t.quadTriangleIndexBuffer,t.tileExtentSegments)}}}}},debug:function(t,e,i){for(var n=0;n<i.length;n++)vo(t,e,i[n])},custom:function(t,e,i){var n=t.context,o=i.implementation;if("offscreen"===t.renderPass){var r=o.prerender;r&&(t.setCustomLayerDefaults(),n.setColorMode(t.colorModeForRenderPass()),r.call(o,n.gl,t.transform.customLayerMatrix()),n.setDirty(),t.setBaseState())}else if("translucent"===t.renderPass){t.setCustomLayerDefaults(),n.setColorMode(t.colorModeForRenderPass()),n.setStencilMode(ti.disabled);var a="3d"===o.renderingMode?new Qe(t.context.gl.LEQUAL,Qe.ReadWrite,t.depthRangeFor3D):t.depthModeForSublayer(0,Qe.ReadOnly);n.setDepthMode(a),o.render(n.gl,t.transform.customLayerMatrix()),n.setDirty(),t.setBaseState(),n.bindFramebuffer.set(null)}}};function Lo(t,e){if(t.y>e.y){var i=t;t=e,e=i}return{x0:t.x,y0:t.y,x1:e.x,y1:e.y,dx:e.x-t.x,dy:e.y-t.y}}function ko(t,e,i,n,o){var r=Math.max(i,Math.floor(e.y0)),a=Math.min(n,Math.ceil(e.y1));if(t.x0===e.x0&&t.y0===e.y0?t.x0+e.dy/t.dy*t.dx<e.x1:t.x1-e.dy/t.dy*t.dx<e.x0){var s=t;t=e,e=s}for(var l=t.dx/t.dy,u=e.dx/e.dy,c=0<t.dx,h=e.dx<0,p=r;p<a;p++){var d=l*Math.max(0,Math.min(t.dy,p+c-t.y0))+t.x0,f=u*Math.max(0,Math.min(e.dy,p+h-e.y0))+e.x0;o(Math.floor(f),Math.ceil(d),p)}}function To(t,e,i,n,o,r){var a,s=Lo(t,e),l=Lo(e,i),u=Lo(i,t);s.dy>l.dy&&(a=s,s=l,l=a),s.dy>u.dy&&(a=s,s=u,u=a),l.dy>u.dy&&(a=l,l=u,u=a),s.dy&&ko(u,s,n,o,r),l.dy&&ko(u,l,n,o,r)}xo.prototype.resize=function(t,e){var i=this.context.gl;if(this.width=t*mt.browser.devicePixelRatio,this.height=e*mt.browser.devicePixelRatio,this.context.viewport.set([0,0,this.width,this.height]),this.style)for(var n=0,o=this.style._order;n<o.length;n+=1){var r=o[n];this.style._layers[r].resize()}this.depthRbo&&(i.deleteRenderbuffer(this.depthRbo),this.depthRbo=null)},xo.prototype.setup=function(){var t=this.context,e=new mt.StructArrayLayout2i4;e.emplaceBack(0,0),e.emplaceBack(mt.EXTENT,0),e.emplaceBack(0,mt.EXTENT),e.emplaceBack(mt.EXTENT,mt.EXTENT),this.tileExtentBuffer=t.createVertexBuffer(e,fn.members),this.tileExtentSegments=mt.SegmentVector.simpleSegment(0,0,4,2);var i=new mt.StructArrayLayout2i4;i.emplaceBack(0,0),i.emplaceBack(mt.EXTENT,0),i.emplaceBack(0,mt.EXTENT),i.emplaceBack(mt.EXTENT,mt.EXTENT),this.debugBuffer=t.createVertexBuffer(i,fn.members),this.debugSegments=mt.SegmentVector.simpleSegment(0,0,4,5);var n=new mt.StructArrayLayout4i8;n.emplaceBack(0,0,0,0),n.emplaceBack(mt.EXTENT,0,mt.EXTENT,0),n.emplaceBack(0,mt.EXTENT,0,mt.EXTENT),n.emplaceBack(mt.EXTENT,mt.EXTENT,mt.EXTENT,mt.EXTENT),this.rasterBoundsBuffer=t.createVertexBuffer(n,mt.rasterBoundsAttributes.members),this.rasterBoundsSegments=mt.SegmentVector.simpleSegment(0,0,4,2);var o=new mt.StructArrayLayout2i4;o.emplaceBack(0,0),o.emplaceBack(1,0),o.emplaceBack(0,1),o.emplaceBack(1,1),this.viewportBuffer=t.createVertexBuffer(o,fn.members),this.viewportSegments=mt.SegmentVector.simpleSegment(0,0,4,2);var r=new mt.StructArrayLayout1ui2;r.emplaceBack(0),r.emplaceBack(1),r.emplaceBack(3),r.emplaceBack(2),r.emplaceBack(0),this.tileBorderIndexBuffer=t.createIndexBuffer(r);var a=new mt.StructArrayLayout3ui6;a.emplaceBack(0,1,2),a.emplaceBack(2,1,3),this.quadTriangleIndexBuffer=t.createIndexBuffer(a);var s=this.context.gl;this.stencilClearMode=new ti({func:s.ALWAYS,mask:0},0,255,s.ZERO,s.ZERO,s.ZERO)},xo.prototype.clearStencil=function(){var t=this.context,e=t.gl;this.nextStencilID=1,this.currentStencilSource=void 0;var i=mt.create();mt.ortho(i,0,this.width,this.height,0,0,1),mt.scale(i,i,[e.drawingBufferWidth,e.drawingBufferHeight,0]),this.useProgram("clippingMask").draw(t,e.TRIANGLES,Qe.disabled,this.stencilClearMode,ei.disabled,ii.disabled,Kn(i),"$clipping",this.viewportBuffer,this.quadTriangleIndexBuffer,this.viewportSegments)},xo.prototype._renderTileClippingMasks=function(t,e){if(this.currentStencilSource!==t.source&&t.isTileClipped()&&e&&e.length){this.currentStencilSource=t.source;var i=this.context,n=i.gl;256<this.nextStencilID+e.length&&this.clearStencil(),i.setColorMode(ei.disabled),i.setDepthMode(Qe.disabled);var o=this.useProgram("clippingMask");this._tileClippingMaskIDs={};for(var r=0,a=e;r<a.length;r+=1){var s=a[r],l=this._tileClippingMaskIDs[s.key]=this.nextStencilID++;o.draw(i,n.TRIANGLES,Qe.disabled,new ti({func:n.ALWAYS,mask:0},l,255,n.KEEP,n.KEEP,n.REPLACE),ei.disabled,ii.disabled,Kn(s.posMatrix),"$clipping",this.tileExtentBuffer,this.quadTriangleIndexBuffer,this.tileExtentSegments)}}},xo.prototype.stencilModeFor3D=function(){256<this.nextStencilID+1&&this.clearStencil();var t=this.nextStencilID++,e=this.context.gl;return new ti({func:e.NOTEQUAL,mask:255},t,255,e.KEEP,e.KEEP,e.REPLACE)},xo.prototype.stencilModeForClipping=function(t){var e=this.context.gl;return new ti({func:e.EQUAL,mask:255},this._tileClippingMaskIDs[t.key],0,e.KEEP,e.KEEP,e.REPLACE)},xo.prototype.colorModeForRenderPass=function(){var t=this.context.gl;return this._showOverdrawInspector?new ei([t.CONSTANT_COLOR,t.ONE],new mt.Color(1/8,1/8,1/8,0),[!0,!0,!0,!0]):"opaque"===this.renderPass?ei.unblended:ei.alphaBlended},xo.prototype.depthModeForSublayer=function(t,e,i){if(!this.opaquePassEnabledForLayer())return Qe.disabled;var n=1-((1+this.currentLayer)*this.numSublayers+t)*this.depthEpsilon;return new Qe(i||this.context.gl.LEQUAL,e,[n,n])},xo.prototype.opaquePassEnabledForLayer=function(){return this.currentLayer<this.opaquePassCutoff},xo.prototype.render=function(t,e){this.style=t,this.options=e,this.lineAtlas=t.lineAtlas,this.imageManager=t.imageManager,this.glyphManager=t.glyphManager,this.symbolFadeChange=t.placement.symbolFadeChange(mt.browser.now()),this.imageManager.beginFrame();var i=this.style._order,n=this.style.sourceCaches;for(var o in n){var r=n[o];r.used&&r.prepare(this.context)}var a={},s={},l={};for(var u in n){var c=n[u];a[u]=c.getVisibleCoordinates(),s[u]=a[u].slice().reverse(),l[u]=c.getVisibleCoordinates(!0).reverse()}for(var h in n){var p=n[h],d=p.getSource();if("raster"===d.type||"raster-dem"===d.type){for(var f=[],m=0,_=a[h];m<_.length;m+=1){var g=_[m];f.push(p.getTile(g))}ao(f,this.context)}}this.opaquePassCutoff=1/0;for(var y=0;y<i.length;y++){var v=i[y];if(this.style._layers[v].is3D()){this.opaquePassCutoff=y;break}}this.renderPass="offscreen",this.depthRboNeedsClear=!0;for(var x=0,b=i;x<b.length;x+=1){var w=b[x],L=this.style._layers[w];if(L.hasOffscreenPass()&&!L.isHidden(this.transform.zoom)){var k=s[L.source];"custom"!==L.type&&!k.length||this.renderLayer(this,n[L.source],L,k)}}for(this.context.bindFramebuffer.set(null),this.context.clear({color:e.showOverdrawInspector?mt.Color.black:mt.Color.transparent,depth:1}),this.clearStencil(),this._showOverdrawInspector=e.showOverdrawInspector,this.depthRangeFor3D=[0,1-(t._order.length+2)*this.numSublayers*this.depthEpsilon],this.renderPass="opaque",this.currentLayer=i.length-1;0<=this.currentLayer;this.currentLayer--){var T=this.style._layers[i[this.currentLayer]],E=n[T.source],M=a[T.source];this._renderTileClippingMasks(T,M),this.renderLayer(this,E,T,M)}for(this.renderPass="translucent",this.currentLayer=0;this.currentLayer<i.length;this.currentLayer++){var C=this.style._layers[i[this.currentLayer]],S=n[C.source],P=("symbol"===C.type?l:s)[C.source];this._renderTileClippingMasks(C,a[C.source]),this.renderLayer(this,S,C,P)}if(this.options.showTileBoundaries)for(var z in n){wo.debug(this,n[z],a[z]);break}this.context.setDefault()},xo.prototype.setupOffscreenDepthRenderbuffer=function(){var t=this.context;this.depthRbo||(this.depthRbo=t.createRenderbuffer(t.gl.DEPTH_COMPONENT16,this.width,this.height))},xo.prototype.renderLayer=function(t,e,i,n){i.isHidden(this.transform.zoom)||"background"!==i.type&&"custom"!==i.type&&!n.length||(this.id=i.id,wo[i.type](t,e,i,n,this.style.placement.variableOffsets))},xo.prototype.translatePosMatrix=function(t,e,i,n,o){if(!i[0]&&!i[1])return t;var r=o?"map"===n?this.transform.angle:0:"viewport"===n?-this.transform.angle:0;if(r){var a=Math.sin(r),s=Math.cos(r);i=[i[0]*s-i[1]*a,i[0]*a+i[1]*s]}var l=[o?i[0]:Bi(e,i[0],this.transform.zoom),o?i[1]:Bi(e,i[1],this.transform.zoom),0],u=new Float32Array(16);return mt.translate(u,t,l),u},xo.prototype.saveTileTexture=function(t){var e=this._tileTextures[t.size[0]];e?e.push(t):this._tileTextures[t.size[0]]=[t]},xo.prototype.getTileTexture=function(t){var e=this._tileTextures[t];return e&&0<e.length?e.pop():null},xo.prototype.isPatternMissing=function(t){if(!t)return!1;var e=this.imageManager.getPattern(t.from),i=this.imageManager.getPattern(t.to);return!e||!i},xo.prototype.useProgram=function(t,e){void 0===e&&(e=this.emptyProgramConfiguration),this.cache=this.cache||{};var i=""+t+(e.cacheKey||"")+(this._showOverdrawInspector?"/overdraw":"");return this.cache[i]||(this.cache[i]=new Vn(this.context,$n[t],e,ro[t],this._showOverdrawInspector)),this.cache[i]},xo.prototype.setCustomLayerDefaults=function(){this.context.unbindVAO(),this.context.cullFace.setDefault(),this.context.activeTexture.setDefault(),this.context.pixelStoreUnpack.setDefault(),this.context.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.context.pixelStoreUnpackFlipY.setDefault()},xo.prototype.setBaseState=function(){var t=this.context.gl;this.context.cullFace.set(!1),this.context.viewport.set([0,0,this.width,this.height]),this.context.blendEquation.set(t.FUNC_ADD)};function Eo(t,e,i){this.tileSize=512,this.maxValidLatitude=85.051129,this._renderWorldCopies=void 0===i||i,this._minZoom=t||0,this._maxZoom=e||22,this.setMaxBounds(),this.width=0,this.height=0,this._center=new mt.LngLat(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._unmodified=!0,this._posMatrixCache={},this._alignedPosMatrixCache={}}var Mo={minZoom:{configurable:!0},maxZoom:{configurable:!0},renderWorldCopies:{configurable:!0},worldSize:{configurable:!0},centerPoint:{configurable:!0},size:{configurable:!0},bearing:{configurable:!0},pitch:{configurable:!0},fov:{configurable:!0},zoom:{configurable:!0},center:{configurable:!0},unmodified:{configurable:!0},point:{configurable:!0}};Eo.prototype.clone=function(){var t=new Eo(this._minZoom,this._maxZoom,this._renderWorldCopies);return t.tileSize=this.tileSize,t.latRange=this.latRange,t.width=this.width,t.height=this.height,t._center=this._center,t.zoom=this.zoom,t.angle=this.angle,t._fov=this._fov,t._pitch=this._pitch,t._unmodified=this._unmodified,t._calcMatrices(),t},Mo.minZoom.get=function(){return this._minZoom},Mo.minZoom.set=function(t){this._minZoom!==t&&(this._minZoom=t,this.zoom=Math.max(this.zoom,t))},Mo.maxZoom.get=function(){return this._maxZoom},Mo.maxZoom.set=function(t){this._maxZoom!==t&&(this._maxZoom=t,this.zoom=Math.min(this.zoom,t))},Mo.renderWorldCopies.get=function(){return this._renderWorldCopies},Mo.renderWorldCopies.set=function(t){void 0===t?t=!0:null===t&&(t=!1),this._renderWorldCopies=t},Mo.worldSize.get=function(){return this.tileSize*this.scale},Mo.centerPoint.get=function(){return this.size._div(2)},Mo.size.get=function(){return new mt.Point(this.width,this.height)},Mo.bearing.get=function(){return-this.angle/Math.PI*180},Mo.bearing.set=function(t){var e=-mt.wrap(t,-180,180)*Math.PI/180;this.angle!==e&&(this._unmodified=!1,this.angle=e,this._calcMatrices(),this.rotationMatrix=mt.create$2(),mt.rotate(this.rotationMatrix,this.rotationMatrix,this.angle))},Mo.pitch.get=function(){return this._pitch/Math.PI*180},Mo.pitch.set=function(t){var e=mt.clamp(t,0,60)/180*Math.PI;this._pitch!==e&&(this._unmodified=!1,this._pitch=e,this._calcMatrices())},Mo.fov.get=function(){return this._fov/Math.PI*180},Mo.fov.set=function(t){t=Math.max(.01,Math.min(60,t)),this._fov!==t&&(this._unmodified=!1,this._fov=t/180*Math.PI,this._calcMatrices())},Mo.zoom.get=function(){return this._zoom},Mo.zoom.set=function(t){var e=Math.min(Math.max(t,this.minZoom),this.maxZoom);this._zoom!==e&&(this._unmodified=!1,this._zoom=e,this.scale=this.zoomScale(e),this.tileZoom=Math.floor(e),this.zoomFraction=e-this.tileZoom,this._constrain(),this._calcMatrices())},Mo.center.get=function(){return this._center},Mo.center.set=function(t){t.lat===this._center.lat&&t.lng===this._center.lng||(this._unmodified=!1,this._center=t,this._constrain(),this._calcMatrices())},Eo.prototype.coveringZoomLevel=function(t){return(t.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/t.tileSize))},Eo.prototype.getVisibleUnwrappedCoordinates=function(t){var e=[new mt.UnwrappedTileID(0,t)];if(this._renderWorldCopies)for(var i=this.pointCoordinate(new mt.Point(0,0)),n=this.pointCoordinate(new mt.Point(this.width,0)),o=this.pointCoordinate(new mt.Point(this.width,this.height)),r=this.pointCoordinate(new mt.Point(0,this.height)),a=Math.floor(Math.min(i.x,n.x,o.x,r.x)),s=Math.floor(Math.max(i.x,n.x,o.x,r.x)),l=a-1;l<=s+1;l++)0!==l&&e.push(new mt.UnwrappedTileID(l,t));return e},Eo.prototype.coveringTiles=function(t){var e=this.coveringZoomLevel(t),i=e;if(void 0!==t.minzoom&&e<t.minzoom)return[];void 0!==t.maxzoom&&e>t.maxzoom&&(e=t.maxzoom);var n=mt.MercatorCoordinate.fromLngLat(this.center),o=Math.pow(2,e),r=new mt.Point(o*n.x-.5,o*n.y-.5);return function(s,t,l,u){void 0===u&&(u=!0);var c=1<<s,h={};function e(t,e,i){var n,o,r,a;if(0<=i&&i<=c)for(n=t;n<e;n++)o=Math.floor(n/c),r=(n%c+c)%c,0!==o&&!0!==u||(a=new mt.OverscaledTileID(l,o,s,r,i),h[a.key]=a)}var i=t.map(function(t){return new mt.Point(t.x,t.y)._mult(c)});return To(i[0],i[1],i[2],0,c,e),To(i[2],i[3],i[0],0,c,e),Object.keys(h).map(function(t){return h[t]})}(e,[this.pointCoordinate(new mt.Point(0,0)),this.pointCoordinate(new mt.Point(this.width,0)),this.pointCoordinate(new mt.Point(this.width,this.height)),this.pointCoordinate(new mt.Point(0,this.height))],t.reparseOverscaled?i:e,this._renderWorldCopies).sort(function(t,e){return r.dist(t.canonical)-r.dist(e.canonical)})},Eo.prototype.resize=function(t,e){this.width=t,this.height=e,this.pixelsToGLUnits=[2/t,-2/e],this._constrain(),this._calcMatrices()},Mo.unmodified.get=function(){return this._unmodified},Eo.prototype.zoomScale=function(t){return Math.pow(2,t)},Eo.prototype.scaleZoom=function(t){return Math.log(t)/Math.LN2},Eo.prototype.project=function(t){var e=mt.clamp(t.lat,-this.maxValidLatitude,this.maxValidLatitude);return new mt.Point(mt.mercatorXfromLng(t.lng)*this.worldSize,mt.mercatorYfromLat(e)*this.worldSize)},Eo.prototype.unproject=function(t){return new mt.MercatorCoordinate(t.x/this.worldSize,t.y/this.worldSize).toLngLat()},Mo.point.get=function(){return this.project(this.center)},Eo.prototype.setLocationAtPoint=function(t,e){var i=this.pointCoordinate(e),n=this.pointCoordinate(this.centerPoint),o=this.locationCoordinate(t),r=new mt.MercatorCoordinate(o.x-(i.x-n.x),o.y-(i.y-n.y));this.center=this.coordinateLocation(r),this._renderWorldCopies&&(this.center=this.center.wrap())},Eo.prototype.locationPoint=function(t){return this.coordinatePoint(this.locationCoordinate(t))},Eo.prototype.pointLocation=function(t){return this.coordinateLocation(this.pointCoordinate(t))},Eo.prototype.locationCoordinate=function(t){return mt.MercatorCoordinate.fromLngLat(t)},Eo.prototype.coordinateLocation=function(t){return t.toLngLat()},Eo.prototype.pointCoordinate=function(t){var e=[t.x,t.y,0,1],i=[t.x,t.y,1,1];mt.transformMat4(e,e,this.pixelMatrixInverse),mt.transformMat4(i,i,this.pixelMatrixInverse);var n=e[3],o=i[3],r=e[0]/n,a=i[0]/o,s=e[1]/n,l=i[1]/o,u=e[2]/n,c=i[2]/o,h=u==c?0:(0-u)/(c-u);return new mt.MercatorCoordinate(mt.number(r,a,h)/this.worldSize,mt.number(s,l,h)/this.worldSize)},Eo.prototype.coordinatePoint=function(t){var e=[t.x*this.worldSize,t.y*this.worldSize,0,1];return mt.transformMat4(e,e,this.pixelMatrix),new mt.Point(e[0]/e[3],e[1]/e[3])},Eo.prototype.getBounds=function(){return(new mt.LngLatBounds).extend(this.pointLocation(new mt.Point(0,0))).extend(this.pointLocation(new mt.Point(this.width,0))).extend(this.pointLocation(new mt.Point(this.width,this.height))).extend(this.pointLocation(new mt.Point(0,this.height)))},Eo.prototype.getMaxBounds=function(){return this.latRange&&2===this.latRange.length&&this.lngRange&&2===this.lngRange.length?new mt.LngLatBounds([this.lngRange[0],this.latRange[0]],[this.lngRange[1],this.latRange[1]]):null},Eo.prototype.setMaxBounds=function(t){t?(this.lngRange=[t.getWest(),t.getEast()],this.latRange=[t.getSouth(),t.getNorth()],this._constrain()):(this.lngRange=null,this.latRange=[-this.maxValidLatitude,this.maxValidLatitude])},Eo.prototype.calculatePosMatrix=function(t,e){void 0===e&&(e=!1);var i=t.key,n=e?this._alignedPosMatrixCache:this._posMatrixCache;if(n[i])return n[i];var o=t.canonical,r=this.worldSize/this.zoomScale(o.z),a=o.x+Math.pow(2,o.z)*t.wrap,s=mt.identity(new Float64Array(16));return mt.translate(s,s,[a*r,o.y*r,0]),mt.scale(s,s,[r/mt.EXTENT,r/mt.EXTENT,1]),mt.multiply(s,e?this.alignedProjMatrix:this.projMatrix,s),n[i]=new Float32Array(s),n[i]},Eo.prototype.customLayerMatrix=function(){return this.mercatorMatrix.slice()},Eo.prototype._constrain=function(){if(this.center&&this.width&&this.height&&!this._constraining){this._constraining=!0;var t,e,i,n,o=-90,r=90,a=-180,s=180,l=this.size,u=this._unmodified;if(this.latRange){var c=this.latRange;o=mt.mercatorYfromLat(c[1])*this.worldSize,t=(r=mt.mercatorYfromLat(c[0])*this.worldSize)-o<l.y?l.y/(r-o):0}if(this.lngRange){var h=this.lngRange;a=mt.mercatorXfromLng(h[0])*this.worldSize,e=(s=mt.mercatorXfromLng(h[1])*this.worldSize)-a<l.x?l.x/(s-a):0}var p=this.point,d=Math.max(e||0,t||0);if(d)return this.center=this.unproject(new mt.Point(e?(s+a)/2:p.x,t?(r+o)/2:p.y)),this.zoom+=this.scaleZoom(d),this._unmodified=u,void(this._constraining=!1);if(this.latRange){var f=p.y,m=l.y/2;f-m<o&&(n=o+m),r<f+m&&(n=r-m)}if(this.lngRange){var _=p.x,g=l.x/2;_-g<a&&(i=a+g),s<_+g&&(i=s-g)}void 0===i&&void 0===n||(this.center=this.unproject(new mt.Point(void 0!==i?i:p.x,void 0!==n?n:p.y))),this._unmodified=u,this._constraining=!1}},Eo.prototype._calcMatrices=function(){if(this.height){this.cameraToCenterDistance=.5/Math.tan(this._fov/2)*this.height;var t=this._fov/2,e=Math.PI/2+this._pitch,i=Math.sin(t)*this.cameraToCenterDistance/Math.sin(Math.PI-e-t),n=this.point,o=n.x,r=n.y,a=1.01*(Math.cos(Math.PI/2-this._pitch)*i+this.cameraToCenterDistance),s=new Float64Array(16);mt.perspective(s,this._fov,this.width/this.height,1,a),mt.scale(s,s,[1,-1,1]),mt.translate(s,s,[0,0,-this.cameraToCenterDistance]),mt.rotateX(s,s,this._pitch),mt.rotateZ(s,s,this.angle),mt.translate(s,s,[-o,-r,0]),this.mercatorMatrix=mt.scale([],s,[this.worldSize,this.worldSize,this.worldSize]),mt.scale(s,s,[1,1,mt.mercatorZfromAltitude(1,this.center.lat)*this.worldSize,1]),this.projMatrix=s;var l=this.width%2/2,u=this.height%2/2,c=Math.cos(this.angle),h=Math.sin(this.angle),p=o-Math.round(o)+c*l+h*u,d=r-Math.round(r)+c*u+h*l,f=new Float64Array(s);if(mt.translate(f,f,[.5<p?p-1:p,.5<d?d-1:d,0]),this.alignedProjMatrix=f,s=mt.create(),mt.scale(s,s,[this.width/2,-this.height/2,1]),mt.translate(s,s,[1,-1,0]),this.labelPlaneMatrix=s,s=mt.create(),mt.scale(s,s,[1,-1,1]),mt.translate(s,s,[-1,-1,0]),mt.scale(s,s,[2/this.width,2/this.height,1]),this.glCoordMatrix=s,this.pixelMatrix=mt.multiply(new Float64Array(16),this.labelPlaneMatrix,this.projMatrix),!(s=mt.invert(new Float64Array(16),this.pixelMatrix)))throw new Error("failed to invert matrix");this.pixelMatrixInverse=s,this._posMatrixCache={},this._alignedPosMatrixCache={}}},Eo.prototype.maxPitchScaleFactor=function(){if(!this.pixelMatrixInverse)return 1;var t=this.pointCoordinate(new mt.Point(0,0)),e=[t.x*this.worldSize,t.y*this.worldSize,0,1];return mt.transformMat4(e,e,this.pixelMatrix)[3]/this.cameraToCenterDistance},Eo.prototype.getCameraPoint=function(){var t=this._pitch,e=Math.tan(t)*(this.cameraToCenterDistance||1);return this.centerPoint.add(new mt.Point(0,e))},Eo.prototype.getCameraQueryGeometry=function(t){var e=this.getCameraPoint();if(1===t.length)return[t[0],e];for(var i=e.x,n=e.y,o=e.x,r=e.y,a=0,s=t;a<s.length;a+=1){var l=s[a];i=Math.min(i,l.x),n=Math.min(n,l.y),o=Math.max(o,l.x),r=Math.max(r,l.y)}return[new mt.Point(i,n),new mt.Point(o,n),new mt.Point(o,r),new mt.Point(i,r),new mt.Point(i,n)]},Object.defineProperties(Eo.prototype,Mo);function Co(){var t,e,i,n;mt.bindAll(["_onHashChange","_updateHash"],this),this._updateHash=(t=this._updateHashUnthrottled.bind(this),e=!300,i=null,n=function(){i=null,e&&(t(),i=setTimeout(n,300),e=!1)},function(){return e=!0,i||n(),i})}Co.prototype.addTo=function(t){return this._map=t,mt.window.addEventListener("hashchange",this._onHashChange,!1),this._map.on("moveend",this._updateHash),this},Co.prototype.remove=function(){return mt.window.removeEventListener("hashchange",this._onHashChange,!1),this._map.off("moveend",this._updateHash),clearTimeout(this._updateHash()),delete this._map,this},Co.prototype.getHashString=function(t){var e=this._map.getCenter(),i=Math.round(100*this._map.getZoom())/100,n=Math.ceil((i*Math.LN2+Math.log(512/360/.5))/Math.LN10),o=Math.pow(10,n),r=Math.round(e.lng*o)/o,a=Math.round(e.lat*o)/o,s=this._map.getBearing(),l=this._map.getPitch(),u="";return u+=t?"#/"+r+"/"+a+"/"+i:"#"+i+"/"+a+"/"+r,(s||l)&&(u+="/"+Math.round(10*s)/10),l&&(u+="/"+Math.round(l)),u},Co.prototype._onHashChange=function(){var t=mt.window.location.hash.replace("#","").split("/");return 3<=t.length&&(this._map.jumpTo({center:[+t[2],+t[1]],zoom:+t[0],bearing:+(t[3]||0),pitch:+(t[4]||0)}),!0)},Co.prototype._updateHashUnthrottled=function(){var t=this.getHashString();try{mt.window.history.replaceState(mt.window.history.state,"",t)}catch(t){}};function So(t){this._map=t,this._el=t.getCanvasContainer(),this._delta=0,this._defaultZoomRate=.01,this._wheelZoomRate=1/450,mt.bindAll(["_onWheel","_onTimeout","_onScrollFrame","_onScrollFinished"],this)}var Po=function(a){function t(t,e,i,n){void 0===n&&(n={});var o=y.mousePos(e.getCanvasContainer(),i),r=e.unproject(o);a.call(this,t,mt.extend({point:o,lngLat:r,originalEvent:i},n)),this._defaultPrevented=!1,this.target=e}a&&(t.__proto__=a);var e={defaultPrevented:{configurable:!0}};return((t.prototype=Object.create(a&&a.prototype)).constructor=t).prototype.preventDefault=function(){this._defaultPrevented=!0},e.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(t.prototype,e),t}(mt.Event),zo=function(s){function t(t,e,i){var n=y.touchPos(e.getCanvasContainer(),i),o=n.map(function(t){return e.unproject(t)}),r=n.reduce(function(t,e,i,n){return t.add(e.div(n.length))},new mt.Point(0,0)),a=e.unproject(r);s.call(this,t,{points:n,point:r,lngLats:o,lngLat:a,originalEvent:i}),this._defaultPrevented=!1}s&&(t.__proto__=s);var e={defaultPrevented:{configurable:!0}};return((t.prototype=Object.create(s&&s.prototype)).constructor=t).prototype.preventDefault=function(){this._defaultPrevented=!0},e.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(t.prototype,e),t}(mt.Event),Io=function(n){function t(t,e,i){n.call(this,t,{originalEvent:i}),this._defaultPrevented=!1}n&&(t.__proto__=n);var e={defaultPrevented:{configurable:!0}};return((t.prototype=Object.create(n&&n.prototype)).constructor=t).prototype.preventDefault=function(){this._defaultPrevented=!0},e.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(t.prototype,e),t}(mt.Event);So.prototype.setZoomRate=function(t){this._defaultZoomRate=t},So.prototype.setWheelZoomRate=function(t){this._wheelZoomRate=t},So.prototype.isEnabled=function(){return!!this._enabled},So.prototype.isActive=function(){return!!this._active},So.prototype.isZooming=function(){return!!this._zooming},So.prototype.enable=function(t){this.isEnabled()||(this._enabled=!0,this._aroundCenter=t&&"center"===t.around)},So.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},So.prototype.onWheel=function(t){if(this.isEnabled()){var e=t.deltaMode===mt.window.WheelEvent.DOM_DELTA_LINE?40*t.deltaY:t.deltaY,i=mt.browser.now(),n=i-(this._lastWheelEventTime||0);this._lastWheelEventTime=i,0!==e&&e%4.000244140625==0?this._type="wheel":0!==e&&Math.abs(e)<4?this._type="trackpad":400<n?(this._type=null,this._lastValue=e,this._timeout=setTimeout(this._onTimeout,40,t)):this._type||(this._type=Math.abs(n*e)<200?"trackpad":"wheel",this._timeout&&(clearTimeout(this._timeout),this._timeout=null,e+=this._lastValue)),t.shiftKey&&e&&(e/=4),this._type&&(this._lastWheelEvent=t,this._delta-=e,this.isActive()||this._start(t)),t.preventDefault()}},So.prototype._onTimeout=function(t){this._type="wheel",this._delta-=this._lastValue,this.isActive()||this._start(t)},So.prototype._start=function(t){if(this._delta){this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),this._active=!0,this.isZooming()||(this._zooming=!0,this._map.fire(new mt.Event("movestart",{originalEvent:t})),this._map.fire(new mt.Event("zoomstart",{originalEvent:t}))),this._finishTimeout&&clearTimeout(this._finishTimeout);var e=y.mousePos(this._el,t);this._around=mt.LngLat.convert(this._aroundCenter?this._map.getCenter():this._map.unproject(e)),this._aroundPoint=this._map.transform.locationPoint(this._around),this._frameId||(this._frameId=this._map._requestRenderFrame(this._onScrollFrame))}},So.prototype._onScrollFrame=function(){var t=this;if(this._frameId=null,this.isActive()){var e=this._map.transform;if(0!==this._delta){var i="wheel"===this._type&&4.000244140625<Math.abs(this._delta)?this._wheelZoomRate:this._defaultZoomRate,n=2/(1+Math.exp(-Math.abs(this._delta*i)));this._delta<0&&0!==n&&(n=1/n);var o="number"==typeof this._targetZoom?e.zoomScale(this._targetZoom):e.scale;this._targetZoom=Math.min(e.maxZoom,Math.max(e.minZoom,e.scaleZoom(o*n))),"wheel"===this._type&&(this._startZoom=e.zoom,this._easing=this._smoothOutEasing(200)),this._delta=0}var r="number"==typeof this._targetZoom?this._targetZoom:e.zoom,a=this._startZoom,s=this._easing,l=!1;if("wheel"===this._type&&a&&s){var u=Math.min((mt.browser.now()-this._lastWheelEventTime)/200,1),c=s(u);e.zoom=mt.number(a,r,c),u<1?this._frameId||(this._frameId=this._map._requestRenderFrame(this._onScrollFrame)):l=!0}else e.zoom=r,l=!0;e.setLocationAtPoint(this._around,this._aroundPoint),this._map.fire(new mt.Event("move",{originalEvent:this._lastWheelEvent})),this._map.fire(new mt.Event("zoom",{originalEvent:this._lastWheelEvent})),l&&(this._active=!1,this._finishTimeout=setTimeout(function(){t._zooming=!1,t._map.fire(new mt.Event("zoomend",{originalEvent:t._lastWheelEvent})),t._map.fire(new mt.Event("moveend",{originalEvent:t._lastWheelEvent})),delete t._targetZoom},200))}},So.prototype._smoothOutEasing=function(t){var e=mt.ease;if(this._prevEase){var i=this._prevEase,n=(mt.browser.now()-i.start)/i.duration,o=i.easing(.01+n)-i.easing(n),r=.27/Math.sqrt(o*o+1e-4)*.01,a=Math.sqrt(.0729-r*r);e=mt.bezier(r,a,.25,1)}return this._prevEase={start:mt.browser.now(),duration:t,easing:e},e};function Ao(t,e){this._map=t,this._el=t.getCanvasContainer(),this._container=t.getContainer(),this._clickTolerance=e.clickTolerance||1,mt.bindAll(["_onMouseMove","_onMouseUp","_onKeyDown"],this)}Ao.prototype.isEnabled=function(){return!!this._enabled},Ao.prototype.isActive=function(){return!!this._active},Ao.prototype.enable=function(){this.isEnabled()||(this._enabled=!0)},Ao.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},Ao.prototype.onMouseDown=function(t){this.isEnabled()&&t.shiftKey&&0===t.button&&(mt.window.document.addEventListener("mousemove",this._onMouseMove,!1),mt.window.document.addEventListener("keydown",this._onKeyDown,!1),mt.window.document.addEventListener("mouseup",this._onMouseUp,!1),y.disableDrag(),this._startPos=this._lastPos=y.mousePos(this._el,t),this._active=!0)},Ao.prototype._onMouseMove=function(t){var e=y.mousePos(this._el,t);if(!(this._lastPos.equals(e)||!this._box&&e.dist(this._startPos)<this._clickTolerance)){var i=this._startPos;this._lastPos=e,this._box||(this._box=y.create("div","mapboxgl-boxzoom",this._container),this._container.classList.add("mapboxgl-crosshair"),this._fireEvent("boxzoomstart",t));var n=Math.min(i.x,e.x),o=Math.max(i.x,e.x),r=Math.min(i.y,e.y),a=Math.max(i.y,e.y);y.setTransform(this._box,"translate("+n+"px,"+r+"px)"),this._box.style.width=o-n+"px",this._box.style.height=a-r+"px"}},Ao.prototype._onMouseUp=function(t){if(0===t.button){var e=this._startPos,i=y.mousePos(this._el,t);this._finish(),y.suppressClick(),e.x===i.x&&e.y===i.y?this._fireEvent("boxzoomcancel",t):this._map.fitScreenCoordinates(e,i,this._map.getBearing(),{linear:!0}).fire(new mt.Event("boxzoomend",{originalEvent:t}))}},Ao.prototype._onKeyDown=function(t){27===t.keyCode&&(this._finish(),this._fireEvent("boxzoomcancel",t))},Ao.prototype._finish=function(){this._active=!1,mt.window.document.removeEventListener("mousemove",this._onMouseMove,!1),mt.window.document.removeEventListener("keydown",this._onKeyDown,!1),mt.window.document.removeEventListener("mouseup",this._onMouseUp,!1),this._container.classList.remove("mapboxgl-crosshair"),this._box&&(y.remove(this._box),this._box=null),y.enableDrag(),delete this._startPos,delete this._lastPos},Ao.prototype._fireEvent=function(t,e){return this._map.fire(new mt.Event(t,{originalEvent:e}))};function Do(t,e){this._map=t,this._el=e.element||t.getCanvasContainer(),this._state="disabled",this._button=e.button||"right",this._bearingSnap=e.bearingSnap||0,this._pitchWithRotate=!1!==e.pitchWithRotate,mt.bindAll(["onMouseDown","_onMouseMove","_onMouseUp","_onBlur","_onDragFrame"],this)}var Oo=mt.bezier(0,0,.25,1);Do.prototype.isEnabled=function(){return"disabled"!==this._state},Do.prototype.isActive=function(){return"active"===this._state},Do.prototype.enable=function(){this.isEnabled()||(this._state="enabled")},Do.prototype.disable=function(){if(this.isEnabled())switch(this._state){case"active":this._state="disabled",this._unbind(),this._deactivate(),this._fireEvent("rotateend"),this._pitchWithRotate&&this._fireEvent("pitchend"),this._fireEvent("moveend");break;case"pending":this._state="disabled",this._unbind();break;default:this._state="disabled"}},Do.prototype.onMouseDown=function(t){if("enabled"===this._state){if("right"===this._button){if(this._eventButton=y.mouseButton(t),this._eventButton!==(t.ctrlKey?0:2))return}else{if(t.ctrlKey||0!==y.mouseButton(t))return;this._eventButton=0}y.disableDrag(),mt.window.document.addEventListener("mousemove",this._onMouseMove,{capture:!0}),mt.window.document.addEventListener("mouseup",this._onMouseUp),mt.window.addEventListener("blur",this._onBlur),this._state="pending",this._inertia=[[mt.browser.now(),this._map.getBearing()]],this._startPos=this._lastPos=y.mousePos(this._el,t),this._center=this._map.transform.centerPoint,t.preventDefault()}},Do.prototype._onMouseMove=function(t){var e=y.mousePos(this._el,t);this._lastPos.equals(e)||(this._lastMoveEvent=t,this._lastPos=e,"pending"===this._state&&(this._state="active",this._fireEvent("rotatestart",t),this._fireEvent("movestart",t),this._pitchWithRotate&&this._fireEvent("pitchstart",t)),this._frameId||(this._frameId=this._map._requestRenderFrame(this._onDragFrame)))},Do.prototype._onDragFrame=function(){this._frameId=null;var t=this._lastMoveEvent;if(t){var e=this._map.transform,i=this._startPos,n=this._lastPos,o=.8*(i.x-n.x),r=-.5*(i.y-n.y),a=e.bearing-o,s=e.pitch-r,l=this._inertia,u=l[l.length-1];this._drainInertiaBuffer(),l.push([mt.browser.now(),this._map._normalizeBearing(a,u[1])]),e.bearing=a,this._pitchWithRotate&&(this._fireEvent("pitch",t),e.pitch=s),this._fireEvent("rotate",t),this._fireEvent("move",t),delete this._lastMoveEvent,this._startPos=this._lastPos}},Do.prototype._onMouseUp=function(t){if(y.mouseButton(t)===this._eventButton)switch(this._state){case"active":this._state="enabled",y.suppressClick(),this._unbind(),this._deactivate(),this._inertialRotate(t);break;case"pending":this._state="enabled",this._unbind()}},Do.prototype._onBlur=function(t){switch(this._state){case"active":this._state="enabled",this._unbind(),this._deactivate(),this._fireEvent("rotateend",t),this._pitchWithRotate&&this._fireEvent("pitchend",t),this._fireEvent("moveend",t);break;case"pending":this._state="enabled",this._unbind()}},Do.prototype._unbind=function(){mt.window.document.removeEventListener("mousemove",this._onMouseMove,{capture:!0}),mt.window.document.removeEventListener("mouseup",this._onMouseUp),mt.window.removeEventListener("blur",this._onBlur),y.enableDrag()},Do.prototype._deactivate=function(){this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),delete this._lastMoveEvent,delete this._startPos,delete this._lastPos},Do.prototype._inertialRotate=function(t){var e=this;this._fireEvent("rotateend",t),this._drainInertiaBuffer();function i(){Math.abs(o)<e._bearingSnap?n.resetNorth({noMoveStart:!0},{originalEvent:t}):e._fireEvent("moveend",t),e._pitchWithRotate&&e._fireEvent("pitchend",t)}var n=this._map,o=n.getBearing(),r=this._inertia;if(r.length<2)i();else{var a=r[0],s=r[r.length-1],l=r[r.length-2],u=n._normalizeBearing(o,l[1]),c=s[1]-a[1],h=c<0?-1:1,p=(s[0]-a[0])/1e3;if(0!=c&&0!=p){var d=Math.abs(.25/p*c);180<d&&(d=180);var f=d/180;u+=h*d*(f/2),Math.abs(n._normalizeBearing(u,0))<this._bearingSnap&&(u=n._normalizeBearing(0,u)),n.rotateTo(u,{duration:1e3*f,easing:Oo,noMoveStart:!0},{originalEvent:t})}else i()}},Do.prototype._fireEvent=function(t,e){return this._map.fire(new mt.Event(t,e?{originalEvent:e}:{}))},Do.prototype._drainInertiaBuffer=function(){for(var t=this._inertia,e=mt.browser.now();0<t.length&&160<e-t[0][0];)t.shift()};function Ro(t,e){this._map=t,this._el=t.getCanvasContainer(),this._state="disabled",this._clickTolerance=e.clickTolerance||1,mt.bindAll(["_onMove","_onMouseUp","_onTouchEnd","_onBlur","_onDragFrame"],this)}var Bo=mt.bezier(0,0,.3,1);Ro.prototype.isEnabled=function(){return"disabled"!==this._state},Ro.prototype.isActive=function(){return"active"===this._state},Ro.prototype.enable=function(){this.isEnabled()||(this._el.classList.add("mapboxgl-touch-drag-pan"),this._state="enabled")},Ro.prototype.disable=function(){if(this.isEnabled())switch(this._el.classList.remove("mapboxgl-touch-drag-pan"),this._state){case"active":this._state="disabled",this._unbind(),this._deactivate(),this._fireEvent("dragend"),this._fireEvent("moveend");break;case"pending":this._state="disabled",this._unbind();break;default:this._state="disabled"}},Ro.prototype.onMouseDown=function(t){"enabled"===this._state&&(t.ctrlKey||0!==y.mouseButton(t)||(y.addEventListener(mt.window.document,"mousemove",this._onMove,{capture:!0}),y.addEventListener(mt.window.document,"mouseup",this._onMouseUp),this._start(t)))},Ro.prototype.onTouchStart=function(t){"enabled"===this._state&&(1<t.touches.length||(y.addEventListener(mt.window.document,"touchmove",this._onMove,{capture:!0,passive:!1}),y.addEventListener(mt.window.document,"touchend",this._onTouchEnd),this._start(t)))},Ro.prototype._start=function(t){mt.window.addEventListener("blur",this._onBlur),this._state="pending",this._startPos=this._mouseDownPos=this._lastPos=y.mousePos(this._el,t),this._inertia=[[mt.browser.now(),this._startPos]]},Ro.prototype._onMove=function(t){t.preventDefault();var e=y.mousePos(this._el,t);this._lastPos.equals(e)||"pending"===this._state&&e.dist(this._mouseDownPos)<this._clickTolerance||(this._lastMoveEvent=t,this._lastPos=e,this._drainInertiaBuffer(),this._inertia.push([mt.browser.now(),this._lastPos]),"pending"===this._state&&(this._state="active",this._fireEvent("dragstart",t),this._fireEvent("movestart",t)),this._frameId||(this._frameId=this._map._requestRenderFrame(this._onDragFrame)))},Ro.prototype._onDragFrame=function(){this._frameId=null;var t=this._lastMoveEvent;if(t){var e=this._map.transform;e.setLocationAtPoint(e.pointLocation(this._startPos),this._lastPos),this._fireEvent("drag",t),this._fireEvent("move",t),this._startPos=this._lastPos,delete this._lastMoveEvent}},Ro.prototype._onMouseUp=function(t){if(0===y.mouseButton(t))switch(this._state){case"active":this._state="enabled",y.suppressClick(),this._unbind(),this._deactivate(),this._inertialPan(t);break;case"pending":this._state="enabled",this._unbind()}},Ro.prototype._onTouchEnd=function(t){switch(this._state){case"active":this._state="enabled",this._unbind(),this._deactivate(),this._inertialPan(t);break;case"pending":this._state="enabled",this._unbind()}},Ro.prototype._onBlur=function(t){switch(this._state){case"active":this._state="enabled",this._unbind(),this._deactivate(),this._fireEvent("dragend",t),this._fireEvent("moveend",t);break;case"pending":this._state="enabled",this._unbind()}},Ro.prototype._unbind=function(){y.removeEventListener(mt.window.document,"touchmove",this._onMove,{capture:!0,passive:!1}),y.removeEventListener(mt.window.document,"touchend",this._onTouchEnd),y.removeEventListener(mt.window.document,"mousemove",this._onMove,{capture:!0}),y.removeEventListener(mt.window.document,"mouseup",this._onMouseUp),y.removeEventListener(mt.window,"blur",this._onBlur)},Ro.prototype._deactivate=function(){this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),delete this._lastMoveEvent,delete this._startPos,delete this._mouseDownPos,delete this._lastPos},Ro.prototype._inertialPan=function(t){this._fireEvent("dragend",t),this._drainInertiaBuffer();var e=this._inertia;if(e.length<2)this._fireEvent("moveend",t);else{var i=e[e.length-1],n=e[0],o=i[1].sub(n[1]),r=(i[0]-n[0])/1e3;if(0==r||i[1].equals(n[1]))this._fireEvent("moveend",t);else{var a=o.mult(.3/r),s=a.mag();1400<s&&(s=1400,a._unit()._mult(s));var l=s/750,u=a.mult(-l/2);this._map.panBy(u,{duration:1e3*l,easing:Bo,noMoveStart:!0},{originalEvent:t})}}},Ro.prototype._fireEvent=function(t,e){return this._map.fire(new mt.Event(t,e?{originalEvent:e}:{}))},Ro.prototype._drainInertiaBuffer=function(){for(var t=this._inertia,e=mt.browser.now();0<t.length&&160<e-t[0][0];)t.shift()};function Fo(t){this._map=t,this._el=t.getCanvasContainer(),mt.bindAll(["_onKeyDown"],this)}function Uo(t){return t*(2-t)}Fo.prototype.isEnabled=function(){return!!this._enabled},Fo.prototype.enable=function(){this.isEnabled()||(this._el.addEventListener("keydown",this._onKeyDown,!1),this._enabled=!0)},Fo.prototype.disable=function(){this.isEnabled()&&(this._el.removeEventListener("keydown",this._onKeyDown),this._enabled=!1)},Fo.prototype._onKeyDown=function(t){if(!(t.altKey||t.ctrlKey||t.metaKey)){var e=0,i=0,n=0,o=0,r=0;switch(t.keyCode){case 61:case 107:case 171:case 187:e=1;break;case 189:case 109:case 173:e=-1;break;case 37:t.shiftKey?i=-1:(t.preventDefault(),o=-1);break;case 39:t.shiftKey?i=1:(t.preventDefault(),o=1);break;case 38:t.shiftKey?n=1:(t.preventDefault(),r=-1);break;case 40:t.shiftKey?n=-1:(r=1,t.preventDefault());break;default:return}var a=this._map,s=a.getZoom(),l={duration:300,delayEndEvents:500,easing:Uo,zoom:e?Math.round(s)+e*(t.shiftKey?2:1):s,bearing:a.getBearing()+15*i,pitch:a.getPitch()+10*n,offset:[100*-o,100*-r],center:a.getCenter()};a.easeTo(l,{originalEvent:t})}};function No(t){this._map=t,mt.bindAll(["_onDblClick","_onZoomEnd"],this)}No.prototype.isEnabled=function(){return!!this._enabled},No.prototype.isActive=function(){return!!this._active},No.prototype.enable=function(){this.isEnabled()||(this._enabled=!0)},No.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},No.prototype.onTouchStart=function(t){var e=this;if(this.isEnabled()&&!(1<t.points.length))if(this._tapped){var i=t.points[0],n=this._tappedPoint;if(n&&n.dist(i)<=30){t.originalEvent.preventDefault();var o=function(){e._tapped&&e._zoom(t),e._map.off("touchcancel",r),e._resetTapped()},r=function(){e._map.off("touchend",o),e._resetTapped()};this._map.once("touchend",o),this._map.once("touchcancel",r)}else this._resetTapped()}else this._tappedPoint=t.points[0],this._tapped=setTimeout(function(){e._tapped=null,e._tappedPoint=null},300)},No.prototype._resetTapped=function(){clearTimeout(this._tapped),this._tapped=null,this._tappedPoint=null},No.prototype.onDblClick=function(t){this.isEnabled()&&(t.originalEvent.preventDefault(),this._zoom(t))},No.prototype._zoom=function(t){this._active=!0,this._map.on("zoomend",this._onZoomEnd),this._map.zoomTo(this._map.getZoom()+(t.originalEvent.shiftKey?-1:1),{around:t.lngLat},t)},No.prototype._onZoomEnd=function(){this._active=!1,this._map.off("zoomend",this._onZoomEnd)};function jo(t){this._map=t,this._el=t.getCanvasContainer(),mt.bindAll(["_onMove","_onEnd","_onTouchFrame"],this)}var $o=mt.bezier(0,0,.15,1);jo.prototype.isEnabled=function(){return!!this._enabled},jo.prototype.enable=function(t){this.isEnabled()||(this._el.classList.add("mapboxgl-touch-zoom-rotate"),this._enabled=!0,this._aroundCenter=!!t&&"center"===t.around)},jo.prototype.disable=function(){this.isEnabled()&&(this._el.classList.remove("mapboxgl-touch-zoom-rotate"),this._enabled=!1)},jo.prototype.disableRotation=function(){this._rotationDisabled=!0},jo.prototype.enableRotation=function(){this._rotationDisabled=!1},jo.prototype.onStart=function(t){if(this.isEnabled()&&2===t.touches.length){var e=y.mousePos(this._el,t.touches[0]),i=y.mousePos(this._el,t.touches[1]),n=e.add(i).div(2);this._startVec=e.sub(i),this._startAround=this._map.transform.pointLocation(n),this._gestureIntent=void 0,this._inertia=[],y.addEventListener(mt.window.document,"touchmove",this._onMove,{passive:!1}),y.addEventListener(mt.window.document,"touchend",this._onEnd)}},jo.prototype._getTouchEventData=function(t){var e=y.mousePos(this._el,t.touches[0]),i=y.mousePos(this._el,t.touches[1]),n=e.sub(i);return{vec:n,center:e.add(i).div(2),scale:n.mag()/this._startVec.mag(),bearing:this._rotationDisabled?0:180*n.angleWith(this._startVec)/Math.PI}},jo.prototype._onMove=function(t){if(2===t.touches.length){var e=this._getTouchEventData(t),i=e.vec,n=e.scale,o=e.bearing;if(!this._gestureIntent){var r=this._rotationDisabled&&1!==n||.15<Math.abs(1-n);10<Math.abs(o)?this._gestureIntent="rotate":r&&(this._gestureIntent="zoom"),this._gestureIntent&&(this._map.fire(new mt.Event(this._gestureIntent+"start",{originalEvent:t})),this._map.fire(new mt.Event("movestart",{originalEvent:t})),this._startVec=i)}this._lastTouchEvent=t,this._frameId||(this._frameId=this._map._requestRenderFrame(this._onTouchFrame)),t.preventDefault()}},jo.prototype._onTouchFrame=function(){this._frameId=null;var t=this._gestureIntent;if(t){var e=this._map.transform;this._startScale||(this._startScale=e.scale,this._startBearing=e.bearing);var i=this._getTouchEventData(this._lastTouchEvent),n=i.center,o=i.bearing,r=i.scale,a=e.pointLocation(n),s=e.locationPoint(a);"rotate"===t&&(e.bearing=this._startBearing+o),e.zoom=e.scaleZoom(this._startScale*r),e.setLocationAtPoint(this._startAround,s),this._map.fire(new mt.Event(t,{originalEvent:this._lastTouchEvent})),this._map.fire(new mt.Event("move",{originalEvent:this._lastTouchEvent})),this._drainInertiaBuffer(),this._inertia.push([mt.browser.now(),r,n])}},jo.prototype._onEnd=function(t){y.removeEventListener(mt.window.document,"touchmove",this._onMove,{passive:!1}),y.removeEventListener(mt.window.document,"touchend",this._onEnd);var e=this._gestureIntent,i=this._startScale;if(this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),delete this._gestureIntent,delete this._startScale,delete this._startBearing,delete this._lastTouchEvent,e){this._map.fire(new mt.Event(e+"end",{originalEvent:t})),this._drainInertiaBuffer();var n=this._inertia,o=this._map;if(n.length<2)o.snapToNorth({},{originalEvent:t});else{var r=n[n.length-1],a=n[0],s=o.transform.scaleZoom(i*r[1]),l=o.transform.scaleZoom(i*a[1]),u=s-l,c=(r[0]-a[0])/1e3,h=r[2];if(0!=c&&s!==l){var p=.15*u/c;2.5<Math.abs(p)&&(p=0<p?2.5:-2.5);var d=1e3*Math.abs(p/(12*.15)),f=s+p*d/2e3;f<0&&(f=0),o.easeTo({zoom:f,duration:d,easing:$o,around:this._aroundCenter?o.getCenter():o.unproject(h),noMoveStart:!0},{originalEvent:t})}else o.snapToNorth({},{originalEvent:t})}}},jo.prototype._drainInertiaBuffer=function(){for(var t=this._inertia,e=mt.browser.now();2<t.length&&160<e-t[0][0];)t.shift()};function Vo(t){void 0===t&&(t={}),this.options=t,mt.bindAll(["_updateEditLink","_updateData","_updateCompact"],this)}var Zo,Go={scrollZoom:So,boxZoom:Ao,dragRotate:Do,dragPan:Ro,keyboard:Fo,doubleClickZoom:No,touchZoomRotate:jo},qo=((Zo=mt.Evented)&&(Ho.__proto__=Zo),((Ho.prototype=Object.create(Zo&&Zo.prototype)).constructor=Ho).prototype.getCenter=function(){return new mt.LngLat(this.transform.center.lng,this.transform.center.lat)},Ho.prototype.setCenter=function(t,e){return this.jumpTo({center:t},e)},Ho.prototype.panBy=function(t,e,i){return t=mt.Point.convert(t).mult(-1),this.panTo(this.transform.center,mt.extend({offset:t},e),i)},Ho.prototype.panTo=function(t,e,i){return this.easeTo(mt.extend({center:t},e),i)},Ho.prototype.getZoom=function(){return this.transform.zoom},Ho.prototype.setZoom=function(t,e){return this.jumpTo({zoom:t},e),this},Ho.prototype.zoomTo=function(t,e,i){return this.easeTo(mt.extend({zoom:t},e),i)},Ho.prototype.zoomIn=function(t,e){return this.zoomTo(this.getZoom()+1,t,e),this},Ho.prototype.zoomOut=function(t,e){return this.zoomTo(this.getZoom()-1,t,e),this},Ho.prototype.getBearing=function(){return this.transform.bearing},Ho.prototype.setBearing=function(t,e){return this.jumpTo({bearing:t},e),this},Ho.prototype.rotateTo=function(t,e,i){return this.easeTo(mt.extend({bearing:t},e),i)},Ho.prototype.resetNorth=function(t,e){return this.rotateTo(0,mt.extend({duration:1e3},t),e),this},Ho.prototype.snapToNorth=function(t,e){return Math.abs(this.getBearing())<this._bearingSnap?this.resetNorth(t,e):this},Ho.prototype.getPitch=function(){return this.transform.pitch},Ho.prototype.setPitch=function(t,e){return this.jumpTo({pitch:t},e),this},Ho.prototype.cameraForBounds=function(t,e){return t=mt.LngLatBounds.convert(t),this._cameraForBoxAndBearing(t.getNorthWest(),t.getSouthEast(),0,e)},Ho.prototype._cameraForBoxAndBearing=function(t,e,i,n){if("number"==typeof(n=mt.extend({padding:{top:0,bottom:0,right:0,left:0},offset:[0,0],maxZoom:this.transform.maxZoom},n)).padding){var o=n.padding;n.padding={top:o,bottom:o,right:o,left:o}}if(mt.deepEqual(Object.keys(n.padding).sort(function(t,e){return t<e?-1:e<t?1:0}),["bottom","left","right","top"])){var r=this.transform,a=r.project(mt.LngLat.convert(t)),s=r.project(mt.LngLat.convert(e)),l=a.rotate(-i*Math.PI/180),u=s.rotate(-i*Math.PI/180),c=new mt.Point(Math.max(l.x,u.x),Math.max(l.y,u.y)),h=new mt.Point(Math.min(l.x,u.x),Math.min(l.y,u.y)),p=c.sub(h),d=(r.width-n.padding.left-n.padding.right)/p.x,f=(r.height-n.padding.top-n.padding.bottom)/p.y;if(!(f<0||d<0)){var m=Math.min(r.scaleZoom(r.scale*Math.min(d,f)),n.maxZoom),_=mt.Point.convert(n.offset),g=(n.padding.left-n.padding.right)/2,y=(n.padding.top-n.padding.bottom)/2,v=new mt.Point(_.x+g,_.y+y).mult(r.scale/r.zoomScale(m));return{center:r.unproject(a.add(s).div(2).sub(v)),zoom:m,bearing:i}}mt.warnOnce("Map cannot fit within canvas with the given bounds, padding, and/or offset.")}else mt.warnOnce("options.padding must be a positive number, or an Object with keys 'bottom', 'left', 'right', 'top'")},Ho.prototype.fitBounds=function(t,e,i){return this._fitInternal(this.cameraForBounds(t,e),e,i)},Ho.prototype.fitScreenCoordinates=function(t,e,i,n,o){return this._fitInternal(this._cameraForBoxAndBearing(this.transform.pointLocation(mt.Point.convert(t)),this.transform.pointLocation(mt.Point.convert(e)),i,n),n,o)},Ho.prototype._fitInternal=function(t,e,i){return t?(e=mt.extend(t,e)).linear?this.easeTo(e,i):this.flyTo(e,i):this},Ho.prototype.jumpTo=function(t,e){this.stop();var i=this.transform,n=!1,o=!1,r=!1;return"zoom"in t&&i.zoom!==+t.zoom&&(n=!0,i.zoom=+t.zoom),void 0!==t.center&&(i.center=mt.LngLat.convert(t.center)),"bearing"in t&&i.bearing!==+t.bearing&&(o=!0,i.bearing=+t.bearing),"pitch"in t&&i.pitch!==+t.pitch&&(r=!0,i.pitch=+t.pitch),this.fire(new mt.Event("movestart",e)).fire(new mt.Event("move",e)),n&&this.fire(new mt.Event("zoomstart",e)).fire(new mt.Event("zoom",e)).fire(new mt.Event("zoomend",e)),o&&this.fire(new mt.Event("rotatestart",e)).fire(new mt.Event("rotate",e)).fire(new mt.Event("rotateend",e)),r&&this.fire(new mt.Event("pitchstart",e)).fire(new mt.Event("pitch",e)).fire(new mt.Event("pitchend",e)),this.fire(new mt.Event("moveend",e))},Ho.prototype.easeTo=function(t,r){var a=this;this.stop(),!1===(t=mt.extend({offset:[0,0],duration:500,easing:mt.ease},t)).animate&&(t.duration=0);var s=this.transform,l=this.getZoom(),u=this.getBearing(),c=this.getPitch(),h="zoom"in t?+t.zoom:l,p="bearing"in t?this._normalizeBearing(t.bearing,u):u,d="pitch"in t?+t.pitch:c,f=s.centerPoint.add(mt.Point.convert(t.offset)),e=s.pointLocation(f),i=mt.LngLat.convert(t.center||e);this._normalizeCenter(i);var m,_,g=s.project(e),y=s.project(i).sub(g),v=s.zoomScale(h-l);return t.around&&(m=mt.LngLat.convert(t.around),_=s.locationPoint(m)),this._zooming=h!==l,this._rotating=u!==p,this._pitching=d!==c,this._prepareEase(r,t.noMoveStart),clearTimeout(this._easeEndTimeoutID),this._ease(function(t){if(a._zooming&&(s.zoom=mt.number(l,h,t)),a._rotating&&(s.bearing=mt.number(u,p,t)),a._pitching&&(s.pitch=mt.number(c,d,t)),m)s.setLocationAtPoint(m,_);else{var e=s.zoomScale(s.zoom-l),i=l<h?Math.min(2,v):Math.max(.5,v),n=Math.pow(i,1-t),o=s.unproject(g.add(y.mult(t*n)).mult(e));s.setLocationAtPoint(s.renderWorldCopies?o.wrap():o,f)}a._fireMoveEvents(r)},function(){t.delayEndEvents?a._easeEndTimeoutID=setTimeout(function(){return a._afterEase(r)},t.delayEndEvents):a._afterEase(r)},t),this},Ho.prototype._prepareEase=function(t,e){this._moving=!0,e||this.fire(new mt.Event("movestart",t)),this._zooming&&this.fire(new mt.Event("zoomstart",t)),this._rotating&&this.fire(new mt.Event("rotatestart",t)),this._pitching&&this.fire(new mt.Event("pitchstart",t))},Ho.prototype._fireMoveEvents=function(t){this.fire(new mt.Event("move",t)),this._zooming&&this.fire(new mt.Event("zoom",t)),this._rotating&&this.fire(new mt.Event("rotate",t)),this._pitching&&this.fire(new mt.Event("pitch",t))},Ho.prototype._afterEase=function(t){var e=this._zooming,i=this._rotating,n=this._pitching;this._moving=!1,this._zooming=!1,this._rotating=!1,this._pitching=!1,e&&this.fire(new mt.Event("zoomend",t)),i&&this.fire(new mt.Event("rotateend",t)),n&&this.fire(new mt.Event("pitchend",t)),this.fire(new mt.Event("moveend",t))},Ho.prototype.flyTo=function(t,o){var r=this;this.stop(),t=mt.extend({offset:[0,0],speed:1.2,curve:1.42,easing:mt.ease},t);var a=this.transform,s=this.getZoom(),l=this.getBearing(),u=this.getPitch(),c="zoom"in t?mt.clamp(+t.zoom,a.minZoom,a.maxZoom):s,h="bearing"in t?this._normalizeBearing(t.bearing,l):l,p="pitch"in t?+t.pitch:u,e=a.zoomScale(c-s),d=a.centerPoint.add(mt.Point.convert(t.offset)),i=a.pointLocation(d),f=mt.LngLat.convert(t.center||i);this._normalizeCenter(f);var m=a.project(i),_=a.project(f).sub(m),n=t.curve,g=Math.max(a.width,a.height),y=g/e,v=_.mag();if("minZoom"in t){var x=mt.clamp(Math.min(t.minZoom,s,c),a.minZoom,a.maxZoom),b=g/a.zoomScale(x-s);n=Math.sqrt(b/v*2)}var w=n*n;function L(t){var e=(y*y-g*g+(t?-1:1)*w*w*v*v)/(2*(t?y:g)*w*v);return Math.log(Math.sqrt(e*e+1)-e)}function k(t){return(Math.exp(t)-Math.exp(-t))/2}function T(t){return(Math.exp(t)+Math.exp(-t))/2}var E=L(0),M=function(t){return T(E)/T(E+n*t)},C=function(t){return g*((T(E)*(k(e=E+n*t)/T(e))-k(E))/w)/v;var e},S=(L(1)-E)/n;if(Math.abs(v)<1e-6||!isFinite(S)){if(Math.abs(g-y)<1e-6)return this.easeTo(t,o);var P=y<g?-1:1;S=Math.abs(Math.log(y/g))/n,C=function(){return 0},M=function(t){return Math.exp(P*n*t)}}if("duration"in t)t.duration=+t.duration;else{var z="screenSpeed"in t?+t.screenSpeed/n:+t.speed;t.duration=1e3*S/z}return t.maxDuration&&t.duration>t.maxDuration&&(t.duration=0),this._zooming=!0,this._rotating=l!==h,this._pitching=p!==u,this._prepareEase(o,!1),this._ease(function(t){var e=t*S,i=1/M(e);a.zoom=1===t?c:s+a.scaleZoom(i),r._rotating&&(a.bearing=mt.number(l,h,t)),r._pitching&&(a.pitch=mt.number(u,p,t));var n=1===t?f:a.unproject(m.add(_.mult(C(e))).mult(i));a.setLocationAtPoint(a.renderWorldCopies?n.wrap():n,d),r._fireMoveEvents(o)},function(){return r._afterEase(o)},t),this},Ho.prototype.isEasing=function(){return!!this._easeFrameId},Ho.prototype.stop=function(){if(this._easeFrameId&&(this._cancelRenderFrame(this._easeFrameId),delete this._easeFrameId,delete this._onEaseFrame),this._onEaseEnd){var t=this._onEaseEnd;delete this._onEaseEnd,t.call(this)}return this},Ho.prototype._ease=function(t,e,i){!1===i.animate||0===i.duration?(t(1),e()):(this._easeStart=mt.browser.now(),this._easeOptions=i,this._onEaseFrame=t,this._onEaseEnd=e,this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback))},Ho.prototype._renderFrameCallback=function(){var t=Math.min((mt.browser.now()-this._easeStart)/this._easeOptions.duration,1);this._onEaseFrame(this._easeOptions.easing(t)),t<1?this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback):this.stop()},Ho.prototype._normalizeBearing=function(t,e){t=mt.wrap(t,-180,180);var i=Math.abs(t-e);return Math.abs(t-360-e)<i&&(t-=360),Math.abs(t+360-e)<i&&(t+=360),t},Ho.prototype._normalizeCenter=function(t){var e=this.transform;if(e.renderWorldCopies&&!e.lngRange){var i=t.lng-e.center.lng;t.lng+=180<i?-360:i<-180?360:0}},Ho);function Ho(t,e){Zo.call(this),this._moving=!1,this._zooming=!1,this.transform=t,this._bearingSnap=e.bearingSnap,mt.bindAll(["_renderFrameCallback"],this)}Vo.prototype.getDefaultPosition=function(){return"bottom-right"},Vo.prototype.onAdd=function(t){var e=this.options&&this.options.compact;return this._map=t,this._container=y.create("div","mapboxgl-ctrl mapboxgl-ctrl-attrib"),this._innerContainer=y.create("div","mapboxgl-ctrl-attrib-inner",this._container),e&&this._container.classList.add("mapboxgl-compact"),this._updateAttributions(),this._updateEditLink(),this._map.on("styledata",this._updateData),this._map.on("sourcedata",this._updateData),this._map.on("moveend",this._updateEditLink),void 0===e&&(this._map.on("resize",this._updateCompact),this._updateCompact()),this._container},Vo.prototype.onRemove=function(){y.remove(this._container),this._map.off("styledata",this._updateData),this._map.off("sourcedata",this._updateData),this._map.off("moveend",this._updateEditLink),this._map.off("resize",this._updateCompact),this._map=void 0},Vo.prototype._updateEditLink=function(){var t=this._editLink;t||(t=this._editLink=this._container.querySelector(".mapbox-improve-map"));var n=[{key:"owner",value:this.styleOwner},{key:"id",value:this.styleId},{key:"access_token",value:mt.config.ACCESS_TOKEN}];if(t){var e=n.reduce(function(t,e,i){return e.value&&(t+=e.key+"="+e.value+(i<n.length-1?"&":"")),t},"?");t.href=mt.config.FEEDBACK_URL+"/"+e+(this._map._hash?this._map._hash.getHashString(!0):""),t.rel="noopener nofollow"}},Vo.prototype._updateData=function(t){!t||"metadata"!==t.sourceDataType&&"style"!==t.dataType||(this._updateAttributions(),this._updateEditLink())},Vo.prototype._updateAttributions=function(){if(this._map.style){var n=[];if(this.options.customAttribution&&(Array.isArray(this.options.customAttribution)?n=n.concat(this.options.customAttribution.map(function(t){return"string"!=typeof t?"":t})):"string"==typeof this.options.customAttribution&&n.push(this.options.customAttribution)),this._map.style.stylesheet){var t=this._map.style.stylesheet;this.styleOwner=t.owner,this.styleId=t.id}var e=this._map.style.sourceCaches;for(var i in e){var o=e[i];if(o.used){var r=o.getSource();r.attribution&&n.indexOf(r.attribution)<0&&n.push(r.attribution)}}n.sort(function(t,e){return t.length-e.length});var a=(n=n.filter(function(t,e){for(var i=e+1;i<n.length;i++)if(0<=n[i].indexOf(t))return!1;return!0})).join(" | ");a!==this._attribHTML&&(this._attribHTML=a,n.length?(this._innerContainer.innerHTML=a,this._container.classList.remove("mapboxgl-attrib-empty")):this._container.classList.add("mapboxgl-attrib-empty"),this._editLink=null)}},Vo.prototype._updateCompact=function(){this._map.getCanvasContainer().offsetWidth<=640?this._container.classList.add("mapboxgl-compact"):this._container.classList.remove("mapboxgl-compact")};function Wo(){mt.bindAll(["_updateLogo"],this),mt.bindAll(["_updateCompact"],this)}Wo.prototype.onAdd=function(t){this._map=t,this._container=y.create("div","mapboxgl-ctrl");var e=y.create("a","mapboxgl-ctrl-logo");return e.target="_blank",e.rel="noopener nofollow",e.href="https://www.mapbox.com/",e.setAttribute("aria-label","Mapbox logo"),e.setAttribute("rel","noopener nofollow"),this._container.appendChild(e),this._container.style.display="none",this._map.on("sourcedata",this._updateLogo),this._updateLogo(),this._map.on("resize",this._updateCompact),this._updateCompact(),this._container},Wo.prototype.onRemove=function(){y.remove(this._container),this._map.off("sourcedata",this._updateLogo),this._map.off("resize",this._updateCompact)},Wo.prototype.getDefaultPosition=function(){return"bottom-left"},Wo.prototype._updateLogo=function(t){t&&"metadata"!==t.sourceDataType||(this._container.style.display=this._logoRequired()?"block":"none")},Wo.prototype._logoRequired=function(){if(this._map.style){var t=this._map.style.sourceCaches;for(var e in t)if(t[e].getSource().mapbox_logo)return!0;return!1}},Wo.prototype._updateCompact=function(){var t=this._container.children;if(t.length){var e=t[0];this._map.getCanvasContainer().offsetWidth<250?e.classList.add("mapboxgl-compact"):e.classList.remove("mapboxgl-compact")}};function Xo(){this._queue=[],this._id=0,this._cleared=!1,this._currentlyRunning=!1}Xo.prototype.add=function(t){var e=++this._id;return this._queue.push({callback:t,id:e,cancelled:!1}),e},Xo.prototype.remove=function(t){for(var e=this._currentlyRunning,i=0,n=e?this._queue.concat(e):this._queue;i<n.length;i+=1){var o=n[i];if(o.id===t)return void(o.cancelled=!0)}},Xo.prototype.run=function(){var t=this._currentlyRunning=this._queue;this._queue=[];for(var e=0,i=t;e<i.length;e+=1){var n=i[e];if(!n.cancelled&&(n.callback(),this._cleared))break}this._cleared=!1,this._currentlyRunning=!1},Xo.prototype.clear=function(){this._currentlyRunning&&(this._cleared=!0),this._queue=[]};var Ko=mt.window.HTMLImageElement,Jo=mt.window.HTMLElement,Yo={center:[0,0],zoom:0,bearing:0,pitch:0,minZoom:0,maxZoom:22,interactive:!0,scrollZoom:!0,boxZoom:!0,dragRotate:!0,dragPan:!0,keyboard:!0,doubleClickZoom:!0,touchZoomRotate:!0,bearingSnap:7,clickTolerance:3,hash:!1,attributionControl:!0,failIfMajorPerformanceCaveat:!1,preserveDrawingBuffer:!1,trackResize:!0,renderWorldCopies:!0,refreshExpiredTiles:!0,maxTileCacheSize:null,localIdeographFontFamily:"sans-serif",transformRequest:null,fadeDuration:300,crossSourceCollisions:!0},Qo=function(s){function t(t){var e=this;if(null!=(t=mt.extend({},Yo,t)).minZoom&&null!=t.maxZoom&&t.minZoom>t.maxZoom)throw new Error("maxZoom must be greater than minZoom");var i=new Eo(t.minZoom,t.maxZoom,t.renderWorldCopies);if(s.call(this,i,t),this._interactive=t.interactive,this._maxTileCacheSize=t.maxTileCacheSize,this._failIfMajorPerformanceCaveat=t.failIfMajorPerformanceCaveat,this._preserveDrawingBuffer=t.preserveDrawingBuffer,this._antialias=t.antialias,this._trackResize=t.trackResize,this._bearingSnap=t.bearingSnap,this._refreshExpiredTiles=t.refreshExpiredTiles,this._fadeDuration=t.fadeDuration,this._crossSourceCollisions=t.crossSourceCollisions,this._crossFadingFactor=1,this._collectResourceTiming=t.collectResourceTiming,this._renderTaskQueue=new Xo,this._controls=[],this._mapId=mt.uniqueId(),this._requestManager=new mt.RequestManager(t.transformRequest),"string"==typeof t.container){if(this._container=mt.window.document.getElementById(t.container),!this._container)throw new Error("Container '"+t.container+"' not found.")}else{if(!(t.container instanceof Jo))throw new Error("Invalid type: 'container' must be a String or HTMLElement.");this._container=t.container}if(t.maxBounds&&this.setMaxBounds(t.maxBounds),mt.bindAll(["_onWindowOnline","_onWindowResize","_contextLost","_contextRestored"],this),this._setupContainer(),this._setupPainter(),void 0===this.painter)throw new Error("Failed to initialize WebGL.");this.on("move",function(){return e._update(!1)}),this.on("moveend",function(){return e._update(!1)}),this.on("zoom",function(){return e._update(!0)}),void 0!==mt.window&&(mt.window.addEventListener("online",this._onWindowOnline,!1),mt.window.addEventListener("resize",this._onWindowResize,!1)),function(i,n){var o=i.getCanvasContainer(),r=null,a=!1,s=null;for(var t in Go)i[t]=new Go[t](i,n),n.interactive&&n[t]&&i[t].enable(n[t]);y.addEventListener(o,"mouseout",function(t){i.fire(new Po("mouseout",i,t))}),y.addEventListener(o,"mousedown",function(t){a=!0,s=y.mousePos(o,t);var e=new Po("mousedown",i,t);i.fire(e),e.defaultPrevented||(n.interactive&&!i.doubleClickZoom.isActive()&&i.stop(),i.boxZoom.onMouseDown(t),i.boxZoom.isActive()||i.dragPan.isActive()||i.dragRotate.onMouseDown(t),i.boxZoom.isActive()||i.dragRotate.isActive()||i.dragPan.onMouseDown(t))}),y.addEventListener(o,"mouseup",function(t){var e=i.dragRotate.isActive();r&&!e&&i.fire(new Po("contextmenu",i,r)),r=null,a=!1,i.fire(new Po("mouseup",i,t))}),y.addEventListener(o,"mousemove",function(t){if(!i.dragPan.isActive()&&!i.dragRotate.isActive()){for(var e=t.target;e&&e!==o;)e=e.parentNode;e===o&&i.fire(new Po("mousemove",i,t))}}),y.addEventListener(o,"mouseover",function(t){for(var e=t.target;e&&e!==o;)e=e.parentNode;e===o&&i.fire(new Po("mouseover",i,t))}),y.addEventListener(o,"touchstart",function(t){var e=new zo("touchstart",i,t);i.fire(e),e.defaultPrevented||(n.interactive&&i.stop(),i.boxZoom.isActive()||i.dragRotate.isActive()||i.dragPan.onTouchStart(t),i.touchZoomRotate.onStart(t),i.doubleClickZoom.onTouchStart(e))},{passive:!1}),y.addEventListener(o,"touchmove",function(t){i.fire(new zo("touchmove",i,t))},{passive:!1}),y.addEventListener(o,"touchend",function(t){i.fire(new zo("touchend",i,t))}),y.addEventListener(o,"touchcancel",function(t){i.fire(new zo("touchcancel",i,t))}),y.addEventListener(o,"click",function(t){var e=y.mousePos(o,t);(e.equals(s)||e.dist(s)<n.clickTolerance)&&i.fire(new Po("click",i,t))}),y.addEventListener(o,"dblclick",function(t){var e=new Po("dblclick",i,t);i.fire(e),e.defaultPrevented||i.doubleClickZoom.onDblClick(e)}),y.addEventListener(o,"contextmenu",function(t){var e=i.dragRotate.isActive();a||e?a&&(r=t):i.fire(new Po("contextmenu",i,t)),(i.dragRotate.isEnabled()||i.listens("contextmenu"))&&t.preventDefault()}),y.addEventListener(o,"wheel",function(t){n.interactive&&i.stop();var e=new Io("wheel",i,t);i.fire(e),e.defaultPrevented||i.scrollZoom.onWheel(t)},{passive:!1})}(this,t),this._hash=t.hash&&(new Co).addTo(this),this._hash&&this._hash._onHashChange()||(this.jumpTo({center:t.center,zoom:t.zoom,bearing:t.bearing,pitch:t.pitch}),t.bounds&&(this.resize(),this.fitBounds(t.bounds,mt.extend({},t.fitBoundsOptions,{duration:0})))),this.resize(),this._localIdeographFontFamily=t.localIdeographFontFamily,t.style&&this.setStyle(t.style,{localIdeographFontFamily:t.localIdeographFontFamily}),t.attributionControl&&this.addControl(new Vo({customAttribution:t.customAttribution})),this.addControl(new Wo,t.logoPosition),this.on("style.load",function(){e.transform.unmodified&&e.jumpTo(e.style.stylesheet)}),this.on("data",function(t){e._update("style"===t.dataType),e.fire(new mt.Event(t.dataType+"data",t))}),this.on("dataloading",function(t){e.fire(new mt.Event(t.dataType+"dataloading",t))})}s&&(t.__proto__=s);var e={showTileBoundaries:{configurable:!0},showCollisionBoxes:{configurable:!0},showOverdrawInspector:{configurable:!0},repaint:{configurable:!0},vertices:{configurable:!0}};return((t.prototype=Object.create(s&&s.prototype)).constructor=t).prototype._getMapId=function(){return this._mapId},t.prototype.addControl=function(t,e){if(void 0===e&&t.getDefaultPosition&&(e=t.getDefaultPosition()),void 0===e&&(e="top-right"),!t||!t.onAdd)return this.fire(new mt.ErrorEvent(new Error("Invalid argument to map.addControl(). Argument must be a control with onAdd and onRemove methods.")));var i=t.onAdd(this);this._controls.push(t);var n=this._controlPositions[e];return-1!==e.indexOf("bottom")?n.insertBefore(i,n.firstChild):n.appendChild(i),this},t.prototype.removeControl=function(t){if(!t||!t.onRemove)return this.fire(new mt.ErrorEvent(new Error("Invalid argument to map.removeControl(). Argument must be a control with onAdd and onRemove methods.")));var e=this._controls.indexOf(t);return-1<e&&this._controls.splice(e,1),t.onRemove(this),this},t.prototype.resize=function(t){var e=this._containerDimensions(),i=e[0],n=e[1];return this._resizeCanvas(i,n),this.transform.resize(i,n),this.painter.resize(i,n),this.fire(new mt.Event("movestart",t)).fire(new mt.Event("move",t)).fire(new mt.Event("resize",t)).fire(new mt.Event("moveend",t)),this},t.prototype.getBounds=function(){return this.transform.getBounds()},t.prototype.getMaxBounds=function(){return this.transform.getMaxBounds()},t.prototype.setMaxBounds=function(t){return this.transform.setMaxBounds(mt.LngLatBounds.convert(t)),this._update()},t.prototype.setMinZoom=function(t){if(0<=(t=null==t?0:t)&&t<=this.transform.maxZoom)return this.transform.minZoom=t,this._update(),this.getZoom()<t&&this.setZoom(t),this;throw new Error("minZoom must be between 0 and the current maxZoom, inclusive")},t.prototype.getMinZoom=function(){return this.transform.minZoom},t.prototype.setMaxZoom=function(t){if((t=null==t?22:t)>=this.transform.minZoom)return this.transform.maxZoom=t,this._update(),this.getZoom()>t&&this.setZoom(t),this;throw new Error("maxZoom must be greater than the current minZoom")},t.prototype.getRenderWorldCopies=function(){return this.transform.renderWorldCopies},t.prototype.setRenderWorldCopies=function(t){return this.transform.renderWorldCopies=t,this._update()},t.prototype.getMaxZoom=function(){return this.transform.maxZoom},t.prototype.project=function(t){return this.transform.locationPoint(mt.LngLat.convert(t))},t.prototype.unproject=function(t){return this.transform.pointLocation(mt.Point.convert(t))},t.prototype.isMoving=function(){return this._moving||this.dragPan.isActive()||this.dragRotate.isActive()||this.scrollZoom.isActive()},t.prototype.isZooming=function(){return this._zooming||this.scrollZoom.isZooming()},t.prototype.isRotating=function(){return this._rotating||this.dragRotate.isActive()},t.prototype.on=function(n,o,r){var a=this;if(void 0===r)return s.prototype.on.call(this,n,o);var t=function(){var t;if("mouseenter"===n||"mouseover"===n){var i=!1;return{layer:o,listener:r,delegates:{mousemove:function(t){var e=a.getLayer(o)?a.queryRenderedFeatures(t.point,{layers:[o]}):[];e.length?i||(i=!0,r.call(a,new Po(n,a,t.originalEvent,{features:e}))):i=!1},mouseout:function(){i=!1}}}}if("mouseleave"!==n&&"mouseout"!==n)return{layer:o,listener:r,delegates:(t={},t[n]=function(t){var e=a.getLayer(o)?a.queryRenderedFeatures(t.point,{layers:[o]}):[];e.length&&(t.features=e,r.call(a,t),delete t.features)},t)};var e=!1;return{layer:o,listener:r,delegates:{mousemove:function(t){(a.getLayer(o)?a.queryRenderedFeatures(t.point,{layers:[o]}):[]).length?e=!0:e&&(e=!1,r.call(a,new Po(n,a,t.originalEvent)))},mouseout:function(t){e&&(e=!1,r.call(a,new Po(n,a,t.originalEvent)))}}}}();for(var e in this._delegatedListeners=this._delegatedListeners||{},this._delegatedListeners[n]=this._delegatedListeners[n]||[],this._delegatedListeners[n].push(t),t.delegates)this.on(e,t.delegates[e]);return this},t.prototype.off=function(t,e,i){if(void 0===i)return s.prototype.off.call(this,t,e);if(this._delegatedListeners&&this._delegatedListeners[t])for(var n=this._delegatedListeners[t],o=0;o<n.length;o++){var r=n[o];if(r.layer===e&&r.listener===i){for(var a in r.delegates)this.off(a,r.delegates[a]);return n.splice(o,1),this}}return this},t.prototype.queryRenderedFeatures=function(t,e){if(!this.style)return[];var i;if(void 0!==e||void 0===t||t instanceof mt.Point||Array.isArray(t)||(e=t,t=void 0),e=e||{},(t=t||[[0,0],[this.transform.width,this.transform.height]])instanceof mt.Point||"number"==typeof t[0])i=[mt.Point.convert(t)];else{var n=mt.Point.convert(t[0]),o=mt.Point.convert(t[1]);i=[n,new mt.Point(o.x,n.y),o,new mt.Point(n.x,o.y),n]}return this.style.queryRenderedFeatures(i,e,this.transform)},t.prototype.querySourceFeatures=function(t,e){return this.style.querySourceFeatures(t,e)},t.prototype.setStyle=function(t,e){return!1!==(e=mt.extend({},{localIdeographFontFamily:Yo.localIdeographFontFamily},e)).diff&&e.localIdeographFontFamily===this._localIdeographFontFamily&&this.style&&t?(this._diffStyle(t,e),this):(this._localIdeographFontFamily=e.localIdeographFontFamily,this._updateStyle(t,e))},t.prototype._updateStyle=function(t,e){return this.style&&(this.style.setEventedParent(null),this.style._remove()),t?(this.style=new pn(this,e||{}),this.style.setEventedParent(this,{style:this.style}),"string"==typeof t?this.style.loadURL(t):this.style.loadJSON(t)):delete this.style,this},t.prototype._diffStyle=function(t,i){var n=this;if("string"==typeof t){var e=this._requestManager.normalizeStyleURL(t),o=this._requestManager.transformRequest(e,mt.ResourceType.Style);mt.getJSON(o,function(t,e){t?n.fire(new mt.ErrorEvent(t)):e&&n._updateDiff(e,i)})}else"object"==typeof t&&this._updateDiff(t,i)},t.prototype._updateDiff=function(e,i){try{this.style.setState(e)&&this._update(!0)}catch(t){mt.warnOnce("Unable to perform style diff: "+(t.message||t.error||t)+".  Rebuilding the style from scratch."),this._updateStyle(e,i)}},t.prototype.getStyle=function(){if(this.style)return this.style.serialize()},t.prototype.isStyleLoaded=function(){return this.style?this.style.loaded():mt.warnOnce("There is no style added to the map.")},t.prototype.addSource=function(t,e){return this.style.addSource(t,e),this._update(!0)},t.prototype.isSourceLoaded=function(t){var e=this.style&&this.style.sourceCaches[t];if(void 0!==e)return e.loaded();this.fire(new mt.ErrorEvent(new Error("There is no source with ID '"+t+"'")))},t.prototype.areTilesLoaded=function(){var t=this.style&&this.style.sourceCaches;for(var e in t){var i=t[e]._tiles;for(var n in i){var o=i[n];if("loaded"!==o.state&&"errored"!==o.state)return!1}}return!0},t.prototype.addSourceType=function(t,e,i){return this.style.addSourceType(t,e,i)},t.prototype.removeSource=function(t){return this.style.removeSource(t),this._update(!0)},t.prototype.getSource=function(t){return this.style.getSource(t)},t.prototype.addImage=function(t,e,i){void 0===i&&(i={});var n=i.pixelRatio;void 0===n&&(n=1);var o=i.sdf;if(void 0===o&&(o=!1),e instanceof Ko){var r=mt.browser.getImageData(e),a=r.width,s=r.height,l=r.data;this.style.addImage(t,{data:new mt.RGBAImage({width:a,height:s},l),pixelRatio:n,sdf:o,version:0})}else{if(void 0===e.width||void 0===e.height)return this.fire(new mt.ErrorEvent(new Error("Invalid arguments to map.addImage(). The second argument must be an `HTMLImageElement`, `ImageData`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`")));var u=e.width,c=e.height,h=e.data,p=e;this.style.addImage(t,{data:new mt.RGBAImage({width:u,height:c},new Uint8Array(h)),pixelRatio:n,sdf:o,version:0,userImage:p}),p.onAdd&&p.onAdd(this,t)}},t.prototype.updateImage=function(t,e){var i=this.style.getImage(t);if(!i)return this.fire(new mt.ErrorEvent(new Error("The map has no image with that id. If you are adding a new image use `map.addImage(...)` instead.")));var n=e instanceof Ko?mt.browser.getImageData(e):e,o=n.width,r=n.height,a=n.data;if(void 0===o||void 0===r)return this.fire(new mt.ErrorEvent(new Error("Invalid arguments to map.updateImage(). The second argument must be an `HTMLImageElement`, `ImageData`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`")));if(o!==i.data.width||r!==i.data.height)return this.fire(new mt.ErrorEvent(new Error("The width and height of the updated image must be that same as the previous version of the image")));var s=!(e instanceof Ko);i.data.replace(a,s),this.style.updateImage(t,i)},t.prototype.hasImage=function(t){return t?!!this.style.getImage(t):(this.fire(new mt.ErrorEvent(new Error("Missing required image id"))),!1)},t.prototype.removeImage=function(t){this.style.removeImage(t)},t.prototype.loadImage=function(t,e){mt.getImage(this._requestManager.transformRequest(t,mt.ResourceType.Image),e)},t.prototype.listImages=function(){return this.style.listImages()},t.prototype.addLayer=function(t,e){return this.style.addLayer(t,e),this._update(!0)},t.prototype.moveLayer=function(t,e){return this.style.moveLayer(t,e),this._update(!0)},t.prototype.removeLayer=function(t){return this.style.removeLayer(t),this._update(!0)},t.prototype.getLayer=function(t){return this.style.getLayer(t)},t.prototype.setFilter=function(t,e,i){return void 0===i&&(i={}),this.style.setFilter(t,e,i),this._update(!0)},t.prototype.setLayerZoomRange=function(t,e,i){return this.style.setLayerZoomRange(t,e,i),this._update(!0)},t.prototype.getFilter=function(t){return this.style.getFilter(t)},t.prototype.setPaintProperty=function(t,e,i,n){return void 0===n&&(n={}),this.style.setPaintProperty(t,e,i,n),this._update(!0)},t.prototype.getPaintProperty=function(t,e){return this.style.getPaintProperty(t,e)},t.prototype.setLayoutProperty=function(t,e,i,n){return void 0===n&&(n={}),this.style.setLayoutProperty(t,e,i,n),this._update(!0)},t.prototype.getLayoutProperty=function(t,e){return this.style.getLayoutProperty(t,e)},t.prototype.setLight=function(t,e){return void 0===e&&(e={}),this.style.setLight(t,e),this._update(!0)},t.prototype.getLight=function(){return this.style.getLight()},t.prototype.setFeatureState=function(t,e){return this.style.setFeatureState(t,e),this._update()},t.prototype.removeFeatureState=function(t,e){return this.style.removeFeatureState(t,e),this._update()},t.prototype.getFeatureState=function(t){return this.style.getFeatureState(t)},t.prototype.getContainer=function(){return this._container},t.prototype.getCanvasContainer=function(){return this._canvasContainer},t.prototype.getCanvas=function(){return this._canvas},t.prototype._containerDimensions=function(){var t=0,e=0;return this._container&&(t=this._container.clientWidth||400,e=this._container.clientHeight||300),[t,e]},t.prototype._detectMissingCSS=function(){"rgb(250, 128, 114)"!==mt.window.getComputedStyle(this._missingCSSCanary).getPropertyValue("background-color")&&mt.warnOnce("This page appears to be missing CSS declarations for Mapbox GL JS, which may cause the map to display incorrectly. Please ensure your page includes mapbox-gl.css, as described in https://www.mapbox.com/mapbox-gl-js/api/.")},t.prototype._setupContainer=function(){var t=this._container;t.classList.add("mapboxgl-map"),(this._missingCSSCanary=y.create("div","mapboxgl-canary",t)).style.visibility="hidden",this._detectMissingCSS();var e=this._canvasContainer=y.create("div","mapboxgl-canvas-container",t);this._interactive&&e.classList.add("mapboxgl-interactive"),this._canvas=y.create("canvas","mapboxgl-canvas",e),this._canvas.style.position="absolute",this._canvas.addEventListener("webglcontextlost",this._contextLost,!1),this._canvas.addEventListener("webglcontextrestored",this._contextRestored,!1),this._canvas.setAttribute("tabindex","0"),this._canvas.setAttribute("aria-label","Map");var i=this._containerDimensions();this._resizeCanvas(i[0],i[1]);var n=this._controlContainer=y.create("div","mapboxgl-control-container",t),o=this._controlPositions={};["top-left","top-right","bottom-left","bottom-right"].forEach(function(t){o[t]=y.create("div","mapboxgl-ctrl-"+t,n)})},t.prototype._resizeCanvas=function(t,e){var i=mt.window.devicePixelRatio||1;this._canvas.width=i*t,this._canvas.height=i*e,this._canvas.style.width=t+"px",this._canvas.style.height=e+"px"},t.prototype._setupPainter=function(){var t=mt.extend({},i.webGLContextAttributes,{failIfMajorPerformanceCaveat:this._failIfMajorPerformanceCaveat,preserveDrawingBuffer:this._preserveDrawingBuffer,antialias:this._antialias||!1}),e=this._canvas.getContext("webgl",t)||this._canvas.getContext("experimental-webgl",t);e?(this.painter=new xo(e,this.transform),mt.webpSupported.testSupport(e)):this.fire(new mt.ErrorEvent(new Error("Failed to initialize WebGL")))},t.prototype._contextLost=function(t){t.preventDefault(),this._frame&&(this._frame.cancel(),this._frame=null),this.fire(new mt.Event("webglcontextlost",{originalEvent:t}))},t.prototype._contextRestored=function(t){this._setupPainter(),this.resize(),this._update(),this.fire(new mt.Event("webglcontextrestored",{originalEvent:t}))},t.prototype.loaded=function(){return!this._styleDirty&&!this._sourcesDirty&&!!this.style&&this.style.loaded()},t.prototype._update=function(t){return this.style&&(this._styleDirty=this._styleDirty||t,this._sourcesDirty=!0,this.triggerRepaint()),this},t.prototype._requestRenderFrame=function(t){return this._update(),this._renderTaskQueue.add(t)},t.prototype._cancelRenderFrame=function(t){this._renderTaskQueue.remove(t)},t.prototype._render=function(){this.painter.context.setDirty(),this.painter.setBaseState(),this._renderTaskQueue.run();var t=!1;if(this.style&&this._styleDirty){this._styleDirty=!1;var e=this.transform.zoom,i=mt.browser.now();this.style.zoomHistory.update(e,i);var n=new mt.EvaluationParameters(e,{now:i,fadeDuration:this._fadeDuration,zoomHistory:this.style.zoomHistory,transition:this.style.getTransition()}),o=n.crossFadingFactor();1===o&&o===this._crossFadingFactor||(t=!0,this._crossFadingFactor=o),this.style.update(n)}return this.style&&this._sourcesDirty&&(this._sourcesDirty=!1,this.style._updateSources(this.transform)),this._placementDirty=this.style&&this.style._updatePlacement(this.painter.transform,this.showCollisionBoxes,this._fadeDuration,this._crossSourceCollisions),this.painter.render(this.style,{showTileBoundaries:this.showTileBoundaries,showOverdrawInspector:this._showOverdrawInspector,rotating:this.isRotating(),zooming:this.isZooming(),moving:this.isMoving(),fadeDuration:this._fadeDuration}),this.fire(new mt.Event("render")),this.loaded()&&!this._loaded&&(this._loaded=!0,this.fire(new mt.Event("load"))),this.style&&(this.style.hasTransitions()||t)&&(this._styleDirty=!0),this.style&&!this._placementDirty&&this.style._releaseSymbolFadeTiles(),this._sourcesDirty||this._repaint||this._styleDirty||this._placementDirty?this.triggerRepaint():!this.isMoving()&&this.loaded()&&this.fire(new mt.Event("idle")),this},t.prototype.remove=function(){this._hash&&this._hash.remove();for(var t=0,e=this._controls;t<e.length;t+=1)e[t].onRemove(this);this._controls=[],this._frame&&(this._frame.cancel(),this._frame=null),this._renderTaskQueue.clear(),this.setStyle(null),void 0!==mt.window&&(mt.window.removeEventListener("resize",this._onWindowResize,!1),mt.window.removeEventListener("online",this._onWindowOnline,!1));var i=this.painter.context.gl.getExtension("WEBGL_lose_context");i&&i.loseContext(),tr(this._canvasContainer),tr(this._controlContainer),tr(this._missingCSSCanary),this._container.classList.remove("mapboxgl-map"),this.fire(new mt.Event("remove"))},t.prototype.triggerRepaint=function(){var t=this;this.style&&!this._frame&&(this._frame=mt.browser.frame(function(){t._frame=null,t._render()}))},t.prototype._onWindowOnline=function(){this._update()},t.prototype._onWindowResize=function(){this._trackResize&&this.resize()._update()},e.showTileBoundaries.get=function(){return!!this._showTileBoundaries},e.showTileBoundaries.set=function(t){this._showTileBoundaries!==t&&(this._showTileBoundaries=t,this._update())},e.showCollisionBoxes.get=function(){return!!this._showCollisionBoxes},e.showCollisionBoxes.set=function(t){this._showCollisionBoxes!==t&&((this._showCollisionBoxes=t)?this.style._generateCollisionBoxes():this._update())},e.showOverdrawInspector.get=function(){return!!this._showOverdrawInspector},e.showOverdrawInspector.set=function(t){this._showOverdrawInspector!==t&&(this._showOverdrawInspector=t,this._update())},e.repaint.get=function(){return!!this._repaint},e.repaint.set=function(t){this._repaint!==t&&(this._repaint=t,this.triggerRepaint())},e.vertices.get=function(){return!!this._vertices},e.vertices.set=function(t){this._vertices=t,this._update()},t.prototype._setCacheLimits=function(t,e){mt.setCacheLimits(t,e)},Object.defineProperties(t.prototype,e),t}(qo);function tr(t){t.parentNode&&t.parentNode.removeChild(t)}function er(t){var e=this;this.options=mt.extend({},ir,t),this._container=y.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),this._container.addEventListener("contextmenu",function(t){return t.preventDefault()}),this.options.showZoom&&(mt.bindAll(["_updateZoomButtons"],this),this._zoomInButton=this._createButton("mapboxgl-ctrl-icon mapboxgl-ctrl-zoom-in","Zoom in",function(){return e._map.zoomIn()}),this._zoomOutButton=this._createButton("mapboxgl-ctrl-icon mapboxgl-ctrl-zoom-out","Zoom out",function(){return e._map.zoomOut()})),this.options.showCompass&&(mt.bindAll(["_rotateCompassArrow"],this),this._compass=this._createButton("mapboxgl-ctrl-icon mapboxgl-ctrl-compass","Reset bearing to north",function(){return e._map.resetNorth()}),this._compassArrow=y.create("span","mapboxgl-ctrl-compass-arrow",this._compass))}var ir={showCompass:!0,showZoom:!0};function nr(t,e,i){if(t=new mt.LngLat(t.lng,t.lat),e){var n=new mt.LngLat(t.lng-360,t.lat),o=new mt.LngLat(t.lng+360,t.lat),r=i.locationPoint(t).distSqr(e);i.locationPoint(n).distSqr(e)<r?t=n:i.locationPoint(o).distSqr(e)<r&&(t=o)}for(;180<Math.abs(t.lng-i.center.lng);){var a=i.locationPoint(t);if(0<=a.x&&0<=a.y&&a.x<=i.width&&a.y<=i.height)break;t.lng>i.center.lng?t.lng-=360:t.lng+=360}return t}er.prototype._updateZoomButtons=function(){var t=this._map.getZoom();this._zoomInButton.classList.toggle("mapboxgl-ctrl-icon-disabled",t===this._map.getMaxZoom()),this._zoomOutButton.classList.toggle("mapboxgl-ctrl-icon-disabled",t===this._map.getMinZoom())},er.prototype._rotateCompassArrow=function(){var t="rotate("+this._map.transform.angle*(180/Math.PI)+"deg)";this._compassArrow.style.transform=t},er.prototype.onAdd=function(t){return this._map=t,this.options.showZoom&&(this._map.on("zoom",this._updateZoomButtons),this._updateZoomButtons()),this.options.showCompass&&(this._map.on("rotate",this._rotateCompassArrow),this._rotateCompassArrow(),this._handler=new Do(t,{button:"left",element:this._compass}),y.addEventListener(this._compass,"mousedown",this._handler.onMouseDown),this._handler.enable()),this._container},er.prototype.onRemove=function(){y.remove(this._container),this.options.showZoom&&this._map.off("zoom",this._updateZoomButtons),this.options.showCompass&&(this._map.off("rotate",this._rotateCompassArrow),y.removeEventListener(this._compass,"mousedown",this._handler.onMouseDown),this._handler.disable(),delete this._handler),delete this._map},er.prototype._createButton=function(t,e,i){var n=y.create("button",t,this._container);return n.type="button",n.title=e,n.setAttribute("aria-label",e),n.addEventListener("click",i),n};var or={center:"translate(-50%,-50%)",top:"translate(-50%,0)","top-left":"translate(0,0)","top-right":"translate(-100%,0)",bottom:"translate(-50%,-100%)","bottom-left":"translate(0,-100%)","bottom-right":"translate(-100%,-100%)",left:"translate(0,-50%)",right:"translate(-100%,-50%)"};function rr(t,e,i){var n=t.classList;for(var o in or)n.remove("mapboxgl-"+i+"-anchor-"+o);n.add("mapboxgl-"+i+"-anchor-"+e)}var ar,sr,lr=((sr=mt.Evented)&&(cr.__proto__=sr),((cr.prototype=Object.create(sr&&sr.prototype)).constructor=cr).prototype.addTo=function(t){return this.remove(),(this._map=t).getCanvasContainer().appendChild(this._element),t.on("move",this._update),t.on("moveend",this._update),this.setDraggable(this._draggable),this._update(),this._map.on("click",this._onMapClick),this},cr.prototype.remove=function(){return this._map&&(this._map.off("click",this._onMapClick),this._map.off("move",this._update),this._map.off("moveend",this._update),this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler),this._map.off("mouseup",this._onUp),this._map.off("touchend",this._onUp),delete this._map),y.remove(this._element),this._popup&&this._popup.remove(),this},cr.prototype.getLngLat=function(){return this._lngLat},cr.prototype.setLngLat=function(t){return this._lngLat=mt.LngLat.convert(t),this._pos=null,this._popup&&this._popup.setLngLat(this._lngLat),this._update(),this},cr.prototype.getElement=function(){return this._element},cr.prototype.setPopup=function(t){if(this._popup&&(this._popup.remove(),this._popup=null),t){if(!("offset"in t.options)){var e=Math.sqrt(Math.pow(13.5,2)/2);t.options.offset=this._defaultMarker?{top:[0,0],"top-left":[0,0],"top-right":[0,0],bottom:[0,-38.1],"bottom-left":[e,-1*(24.6+e)],"bottom-right":[-e,-1*(24.6+e)],left:[13.5,-24.6],right:[-13.5,-24.6]}:this._offset}this._popup=t,this._lngLat&&this._popup.setLngLat(this._lngLat)}return this},cr.prototype._onMapClick=function(t){var e=t.originalEvent.target,i=this._element;this._popup&&(e===i||i.contains(e))&&this.togglePopup()},cr.prototype.getPopup=function(){return this._popup},cr.prototype.togglePopup=function(){var t=this._popup;return t&&(t.isOpen()?t.remove():t.addTo(this._map)),this},cr.prototype._update=function(t){this._map&&(this._map.transform.renderWorldCopies&&(this._lngLat=nr(this._lngLat,this._pos,this._map.transform)),this._pos=this._map.project(this._lngLat)._add(this._offset),t&&"moveend"!==t.type||(this._pos=this._pos.round()),y.setTransform(this._element,or[this._anchor]+" translate("+this._pos.x+"px, "+this._pos.y+"px)"))},cr.prototype.getOffset=function(){return this._offset},cr.prototype.setOffset=function(t){return this._offset=mt.Point.convert(t),this._update(),this},cr.prototype._onMove=function(t){this._pos=t.point.sub(this._positionDelta),this._lngLat=this._map.unproject(this._pos),this.setLngLat(this._lngLat),this._element.style.pointerEvents="none","pending"===this._state&&(this._state="active",this.fire(new mt.Event("dragstart"))),this.fire(new mt.Event("drag"))},cr.prototype._onUp=function(){this._element.style.pointerEvents="auto",this._positionDelta=null,this._map.off("mousemove",this._onMove),this._map.off("touchmove",this._onMove),"active"===this._state&&this.fire(new mt.Event("dragend")),this._state="inactive"},cr.prototype._addDragHandler=function(t){this._element.contains(t.originalEvent.target)&&(t.preventDefault(),this._positionDelta=t.point.sub(this._pos).add(this._offset),this._state="pending",this._map.on("mousemove",this._onMove),this._map.on("touchmove",this._onMove),this._map.once("mouseup",this._onUp),this._map.once("touchend",this._onUp))},cr.prototype.setDraggable=function(t){return this._draggable=!!t,this._map&&(t?(this._map.on("mousedown",this._addDragHandler),this._map.on("touchstart",this._addDragHandler)):(this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler))),this},cr.prototype.isDraggable=function(){return this._draggable},cr),ur={positionOptions:{enableHighAccuracy:!1,maximumAge:0,timeout:6e3},fitBoundsOptions:{maxZoom:15},trackUserLocation:!1,showUserLocation:!0};function cr(t,e){if(sr.call(this),(t instanceof mt.window.HTMLElement||e)&&(t=mt.extend({element:t},e)),mt.bindAll(["_update","_onMove","_onUp","_addDragHandler","_onMapClick"],this),this._anchor=t&&t.anchor||"center",this._color=t&&t.color||"#3FB1CE",this._draggable=t&&t.draggable||!1,this._state="inactive",t&&t.element)this._element=t.element,this._offset=mt.Point.convert(t&&t.offset||[0,0]);else{this._defaultMarker=!0,this._element=y.create("div");var i=y.createNS("http://www.w3.org/2000/svg","svg");i.setAttributeNS(null,"display","block"),i.setAttributeNS(null,"height","41px"),i.setAttributeNS(null,"width","27px"),i.setAttributeNS(null,"viewBox","0 0 27 41");var n=y.createNS("http://www.w3.org/2000/svg","g");n.setAttributeNS(null,"stroke","none"),n.setAttributeNS(null,"stroke-width","1"),n.setAttributeNS(null,"fill","none"),n.setAttributeNS(null,"fill-rule","evenodd");var o=y.createNS("http://www.w3.org/2000/svg","g");o.setAttributeNS(null,"fill-rule","nonzero");var 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f=y.createNS("http://www.w3.org/2000/svg","g");f.setAttributeNS(null,"transform","translate(6.0, 7.0)"),f.setAttributeNS(null,"fill","#FFFFFF");var m=y.createNS("http://www.w3.org/2000/svg","g");m.setAttributeNS(null,"transform","translate(8.0, 8.0)");var _=y.createNS("http://www.w3.org/2000/svg","circle");_.setAttributeNS(null,"fill","#000000"),_.setAttributeNS(null,"opacity","0.25"),_.setAttributeNS(null,"cx","5.5"),_.setAttributeNS(null,"cy","5.5"),_.setAttributeNS(null,"r","5.4999962");var g=y.createNS("http://www.w3.org/2000/svg","circle");g.setAttributeNS(null,"fill","#FFFFFF"),g.setAttributeNS(null,"cx","5.5"),g.setAttributeNS(null,"cy","5.5"),g.setAttributeNS(null,"r","5.4999962"),m.appendChild(_),m.appendChild(g),o.appendChild(r),o.appendChild(c),o.appendChild(p),o.appendChild(f),o.appendChild(m),i.appendChild(o),this._element.appendChild(i),this._offset=mt.Point.convert(t&&t.offset||[0,-14])}this._element.classList.add("mapboxgl-marker"),this._element.addEventListener("dragstart",function(t){t.preventDefault()}),rr(this._element,this._anchor,"marker"),this._popup=null}function hr(t){this.options=mt.extend({},fr,t),mt.bindAll(["_onMove","setUnit"],this)}var pr,dr=((pr=mt.Evented)&&(mr.__proto__=pr),((mr.prototype=Object.create(pr&&pr.prototype)).constructor=mr).prototype.onAdd=function(t){var e;return this._map=t,this._container=y.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),e=this._setupUI,void 0!==ar?e(ar):void 0!==mt.window.navigator.permissions?mt.window.navigator.permissions.query({name:"geolocation"}).then(function(t){ar="denied"!==t.state,e(ar)}):(ar=!!mt.window.navigator.geolocation,e(ar)),this._container},mr.prototype.onRemove=function(){void 0!==this._geolocationWatchID&&(mt.window.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0),this.options.showUserLocation&&this._userLocationDotMarker&&this._userLocationDotMarker.remove(),y.remove(this._container),this._map=void 0},mr.prototype._onSuccess=function(t){if(this.options.trackUserLocation)switch(this._lastKnownPosition=t,this._watchState){case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"BACKGROUND":case"BACKGROUND_ERROR":this._watchState="BACKGROUND",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background")}this.options.showUserLocation&&"OFF"!==this._watchState&&this._updateMarker(t),this.options.trackUserLocation&&"ACTIVE_LOCK"!==this._watchState||this._updateCamera(t),this.options.showUserLocation&&this._dotElement.classList.remove("mapboxgl-user-location-dot-stale"),this.fire(new mt.Event("geolocate",t)),this._finish()},mr.prototype._updateCamera=function(t){var e=new mt.LngLat(t.coords.longitude,t.coords.latitude),i=t.coords.accuracy,n=this._map.getBearing(),o=mt.extend({bearing:n},this.options.fitBoundsOptions);this._map.fitBounds(e.toBounds(i),o,{geolocateSource:!0})},mr.prototype._updateMarker=function(t){t?this._userLocationDotMarker.setLngLat([t.coords.longitude,t.coords.latitude]).addTo(this._map):this._userLocationDotMarker.remove()},mr.prototype._onError=function(t){if(this.options.trackUserLocation)if(1===t.code)this._watchState="OFF",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),void 0!==this._geolocationWatchID&&this._clearWatch();else switch(this._watchState){case"WAITING_ACTIVE":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error");break;case"ACTIVE_LOCK":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting");break;case"BACKGROUND":this._watchState="BACKGROUND_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting")}"OFF"!==this._watchState&&this.options.showUserLocation&&this._dotElement.classList.add("mapboxgl-user-location-dot-stale"),this.fire(new mt.Event("error",t)),this._finish()},mr.prototype._finish=function(){this._timeoutId&&clearTimeout(this._timeoutId),this._timeoutId=void 0},mr.prototype._setupUI=function(t){var e=this;!1!==t?(this._container.addEventListener("contextmenu",function(t){return t.preventDefault()}),this._geolocateButton=y.create("button","mapboxgl-ctrl-icon mapboxgl-ctrl-geolocate",this._container),this._geolocateButton.type="button",this._geolocateButton.setAttribute("aria-label","Geolocate"),this.options.trackUserLocation&&(this._geolocateButton.setAttribute("aria-pressed","false"),this._watchState="OFF"),this.options.showUserLocation&&(this._dotElement=y.create("div","mapboxgl-user-location-dot"),this._userLocationDotMarker=new lr(this._dotElement),this.options.trackUserLocation&&(this._watchState="OFF")),this._geolocateButton.addEventListener("click",this.trigger.bind(this)),this._setup=!0,this.options.trackUserLocation&&this._map.on("movestart",function(t){t.geolocateSource||"ACTIVE_LOCK"!==e._watchState||(e._watchState="BACKGROUND",e._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background"),e._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),e.fire(new mt.Event("trackuserlocationend")))})):mt.warnOnce("Geolocation support is not available, the GeolocateControl will not be visible.")},mr.prototype.trigger=function(){if(!this._setup)return mt.warnOnce("Geolocate control triggered before added to a map"),!1;if(this.options.trackUserLocation){switch(this._watchState){case"OFF":this._watchState="WAITING_ACTIVE",this.fire(new mt.Event("trackuserlocationstart"));break;case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":case"BACKGROUND_ERROR":this._watchState="OFF",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this.fire(new mt.Event("trackuserlocationend"));break;case"BACKGROUND":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._lastKnownPosition&&this._updateCamera(this._lastKnownPosition),this.fire(new mt.Event("trackuserlocationstart"))}switch(this._watchState){case"WAITING_ACTIVE":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"ACTIVE_LOCK":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"ACTIVE_ERROR":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error");break;case"BACKGROUND":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background");break;case"BACKGROUND_ERROR":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background-error")}"OFF"===this._watchState&&void 0!==this._geolocationWatchID?this._clearWatch():void 0===this._geolocationWatchID&&(this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","true"),this._geolocationWatchID=mt.window.navigator.geolocation.watchPosition(this._onSuccess,this._onError,this.options.positionOptions))}else mt.window.navigator.geolocation.getCurrentPosition(this._onSuccess,this._onError,this.options.positionOptions),this._timeoutId=setTimeout(this._finish,1e4);return!0},mr.prototype._clearWatch=function(){mt.window.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0,this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","false"),this.options.showUserLocation&&this._updateMarker(null)},mr),fr={maxWidth:100,unit:"metric"};function mr(t){pr.call(this),this.options=mt.extend({},ur,t),mt.bindAll(["_onSuccess","_onError","_finish","_setupUI","_updateCamera","_updateMarker"],this)}function _r(t,e,i){var n,o,r,a,s,l,u=i&&i.maxWidth||100,c=t._container.clientHeight/2,h=(n=t.unproject([0,c]),o=t.unproject([u,c]),r=Math.PI/180,a=n.lat*r,s=o.lat*r,l=Math.sin(a)*Math.sin(s)+Math.cos(a)*Math.cos(s)*Math.cos((o.lng-n.lng)*r),6371e3*Math.acos(Math.min(l,1)));if(i&&"imperial"===i.unit){var p=3.2808*h;5280<p?gr(e,u,p/5280,"mi"):gr(e,u,p,"ft")}else i&&"nautical"===i.unit?gr(e,u,h/1852,"nm"):gr(e,u,h,"m")}function gr(t,e,i,n){var o,r,a,s,l,u=(o=i,(r=Math.pow(10,(""+Math.floor(o)).length-1))*(a=10<=(a=o/r)?10:5<=a?5:3<=a?3:2<=a?2:1<=a?1:(s=a,l=Math.pow(10,Math.ceil(-Math.log(s)/Math.LN10)),Math.round(s*l)/l))),c=u/i;"m"===n&&1e3<=u&&(u/=1e3,n="km"),t.style.width=e*c+"px",t.innerHTML=u+n}hr.prototype.getDefaultPosition=function(){return"bottom-left"},hr.prototype._onMove=function(){_r(this._map,this._container,this.options)},hr.prototype.onAdd=function(t){return this._map=t,this._container=y.create("div","mapboxgl-ctrl mapboxgl-ctrl-scale",t.getContainer()),this._map.on("move",this._onMove),this._onMove(),this._container},hr.prototype.onRemove=function(){y.remove(this._container),this._map.off("move",this._onMove),this._map=void 0},hr.prototype.setUnit=function(t){this.options.unit=t,_r(this._map,this._container,this.options)};function yr(t){this._fullscreen=!1,t&&t.container&&(t.container instanceof mt.window.HTMLElement?this._container=t.container:mt.warnOnce("Full screen control 'container' must be a DOM element.")),mt.bindAll(["_onClickFullscreen","_changeIcon"],this),"onfullscreenchange"in mt.window.document?this._fullscreenchange="fullscreenchange":"onmozfullscreenchange"in mt.window.document?this._fullscreenchange="mozfullscreenchange":"onwebkitfullscreenchange"in mt.window.document?this._fullscreenchange="webkitfullscreenchange":"onmsfullscreenchange"in mt.window.document&&(this._fullscreenchange="MSFullscreenChange"),this._className="mapboxgl-ctrl"}yr.prototype.onAdd=function(t){return this._map=t,this._container||(this._container=this._map.getContainer()),this._controlContainer=y.create("div",this._className+" mapboxgl-ctrl-group"),this._checkFullscreenSupport()?this._setupUI():(this._controlContainer.style.display="none",mt.warnOnce("This device does not support fullscreen mode.")),this._controlContainer},yr.prototype.onRemove=function(){y.remove(this._controlContainer),this._map=null,mt.window.document.removeEventListener(this._fullscreenchange,this._changeIcon)},yr.prototype._checkFullscreenSupport=function(){return!!(mt.window.document.fullscreenEnabled||mt.window.document.mozFullScreenEnabled||mt.window.document.msFullscreenEnabled||mt.window.document.webkitFullscreenEnabled)},yr.prototype._setupUI=function(){(this._fullscreenButton=y.create("button",this._className+"-icon "+this._className+"-fullscreen",this._controlContainer)).type="button",this._updateTitle(),this._fullscreenButton.addEventListener("click",this._onClickFullscreen),mt.window.document.addEventListener(this._fullscreenchange,this._changeIcon)},yr.prototype._updateTitle=function(){var t=this._isFullscreen()?"Exit fullscreen":"Enter fullscreen";this._fullscreenButton.setAttribute("aria-label",t),this._fullscreenButton.title=t},yr.prototype._isFullscreen=function(){return this._fullscreen},yr.prototype._changeIcon=function(){(mt.window.document.fullscreenElement||mt.window.document.mozFullScreenElement||mt.window.document.webkitFullscreenElement||mt.window.document.msFullscreenElement)===this._container!==this._fullscreen&&(this._fullscreen=!this._fullscreen,this._fullscreenButton.classList.toggle(this._className+"-shrink"),this._fullscreenButton.classList.toggle(this._className+"-fullscreen"),this._updateTitle())},yr.prototype._onClickFullscreen=function(){this._isFullscreen()?mt.window.document.exitFullscreen?mt.window.document.exitFullscreen():mt.window.document.mozCancelFullScreen?mt.window.document.mozCancelFullScreen():mt.window.document.msExitFullscreen?mt.window.document.msExitFullscreen():mt.window.document.webkitCancelFullScreen&&mt.window.document.webkitCancelFullScreen():this._container.requestFullscreen?this._container.requestFullscreen():this._container.mozRequestFullScreen?this._container.mozRequestFullScreen():this._container.msRequestFullscreen?this._container.msRequestFullscreen():this._container.webkitRequestFullscreen&&this._container.webkitRequestFullscreen()};var vr,xr={closeButton:!0,closeOnClick:!0,className:"",maxWidth:"240px"},br=((vr=mt.Evented)&&(wr.__proto__=vr),((wr.prototype=Object.create(vr&&vr.prototype)).constructor=wr).prototype.addTo=function(t){var e=this;return this._map=t,this.options.closeOnClick&&this._map.on("click",this._onClickClose),this._map.on("remove",this.remove),this._update(),this._trackPointer?(this._map.on("mousemove",function(t){e._update(t.point)}),this._map.on("mouseup",function(t){e._update(t.point)}),this._container.classList.add("mapboxgl-popup-track-pointer"),this._map._canvasContainer.classList.add("mapboxgl-track-pointer")):this._map.on("move",this._update),this.fire(new mt.Event("open")),this},wr.prototype.isOpen=function(){return!!this._map},wr.prototype.remove=function(){return this._content&&y.remove(this._content),this._container&&(y.remove(this._container),delete this._container),this._map&&(this._map.off("move",this._update),this._map.off("click",this._onClickClose),this._map.off("remove",this.remove),this._map.off("mousemove"),delete this._map),this.fire(new mt.Event("close")),this},wr.prototype.getLngLat=function(){return this._lngLat},wr.prototype.setLngLat=function(t){return this._lngLat=mt.LngLat.convert(t),this._pos=null,this._map&&(this._map.on("move",this._update),this._map.off("mousemove"),this._container.classList.remove("mapboxgl-popup-track-pointer"),this._map._canvasContainer.classList.remove("mapboxgl-track-pointer")),this._trackPointer=!1,this._update(),this},wr.prototype.trackPointer=function(){var e=this;return this._trackPointer=!0,this._pos=null,this._map&&(this._map.off("move",this._update),this._map.on("mousemove",function(t){e._update(t.point)}),this._map.on("drag",function(t){e._update(t.point)}),this._container.classList.add("mapboxgl-popup-track-pointer"),this._map._canvasContainer.classList.add("mapboxgl-track-pointer")),this},wr.prototype.getElement=function(){return this._container},wr.prototype.setText=function(t){return this.setDOMContent(mt.window.document.createTextNode(t))},wr.prototype.setHTML=function(t){var e,i=mt.window.document.createDocumentFragment(),n=mt.window.document.createElement("body");for(n.innerHTML=t;e=n.firstChild;)i.appendChild(e);return this.setDOMContent(i)},wr.prototype.getMaxWidth=function(){return this._container.style.maxWidth},wr.prototype.setMaxWidth=function(t){return this.options.maxWidth=t,this._update(),this},wr.prototype.setDOMContent=function(t){return this._createContent(),this._content.appendChild(t),this._update(),this},wr.prototype._createContent=function(){this._content&&y.remove(this._content),this._content=y.create("div","mapboxgl-popup-content",this._container),this.options.closeButton&&(this._closeButton=y.create("button","mapboxgl-popup-close-button",this._content),this._closeButton.type="button",this._closeButton.setAttribute("aria-label","Close popup"),this._closeButton.innerHTML="&#215;",this._closeButton.addEventListener("click",this._onClickClose))},wr.prototype._update=function(t){var e=this,i=this._lngLat||this._trackPointer;if(this._map&&i&&this._content&&(this._container||(this._container=y.create("div","mapboxgl-popup",this._map.getContainer()),this._tip=y.create("div","mapboxgl-popup-tip",this._container),this._container.appendChild(this._content),this.options.className&&this.options.className.split(" ").forEach(function(t){return e._container.classList.add(t)})),this.options.maxWidth&&this._container.style.maxWidth!==this.options.maxWidth&&(this._container.style.maxWidth=this.options.maxWidth),this._map.transform.renderWorldCopies&&!this._trackPointer&&(this._lngLat=nr(this._lngLat,this._pos,this._map.transform)),!this._trackPointer||t)){var n=this._pos=this._trackPointer&&t?t:this._map.project(this._lngLat),o=this.options.anchor,r=function t(e){if(e){if("number"==typeof e){var i=Math.round(Math.sqrt(.5*Math.pow(e,2)));return{center:new mt.Point(0,0),top:new mt.Point(0,e),"top-left":new mt.Point(i,i),"top-right":new mt.Point(-i,i),bottom:new mt.Point(0,-e),"bottom-left":new mt.Point(i,-i),"bottom-right":new mt.Point(-i,-i),left:new mt.Point(e,0),right:new mt.Point(-e,0)}}if(e instanceof mt.Point||Array.isArray(e)){var n=mt.Point.convert(e);return{center:n,top:n,"top-left":n,"top-right":n,bottom:n,"bottom-left":n,"bottom-right":n,left:n,right:n}}return{center:mt.Point.convert(e.center||[0,0]),top:mt.Point.convert(e.top||[0,0]),"top-left":mt.Point.convert(e["top-left"]||[0,0]),"top-right":mt.Point.convert(e["top-right"]||[0,0]),bottom:mt.Point.convert(e.bottom||[0,0]),"bottom-left":mt.Point.convert(e["bottom-left"]||[0,0]),"bottom-right":mt.Point.convert(e["bottom-right"]||[0,0]),left:mt.Point.convert(e.left||[0,0]),right:mt.Point.convert(e.right||[0,0])}}return t(new mt.Point(0,0))}(this.options.offset);if(!o){var a,s=this._container.offsetWidth,l=this._container.offsetHeight;a=n.y+r.bottom.y<l?["top"]:n.y>this._map.transform.height-l?["bottom"]:[],n.x<s/2?a.push("left"):n.x>this._map.transform.width-s/2&&a.push("right"),o=0===a.length?"bottom":a.join("-")}var u=n.add(r[o]).round();y.setTransform(this._container,or[o]+" translate("+u.x+"px,"+u.y+"px)"),rr(this._container,o,"popup")}},wr.prototype._onClickClose=function(){this.remove()},wr);function wr(t){vr.call(this),this.options=mt.extend(Object.create(xr),t),mt.bindAll(["_update","_onClickClose","remove"],this)}var Lr={version:mt.version,supported:i,setRTLTextPlugin:mt.setRTLTextPlugin,Map:Qo,NavigationControl:er,GeolocateControl:dr,AttributionControl:Vo,ScaleControl:hr,FullscreenControl:yr,Popup:br,Marker:lr,Style:pn,LngLat:mt.LngLat,LngLatBounds:mt.LngLatBounds,Point:mt.Point,MercatorCoordinate:mt.MercatorCoordinate,Evented:mt.Evented,config:mt.config,get accessToken(){return mt.config.ACCESS_TOKEN},set accessToken(t){mt.config.ACCESS_TOKEN=t},get baseApiUrl(){return mt.config.API_URL},set baseApiUrl(t){mt.config.API_URL=t},get workerCount(){return ci.workerCount},set workerCount(t){ci.workerCount=t},get maxParallelImageRequests(){return mt.config.MAX_PARALLEL_IMAGE_REQUESTS},set maxParallelImageRequests(t){mt.config.MAX_PARALLEL_IMAGE_REQUESTS=t},clearStorage:function(t){mt.clearTileCache(t)},workerUrl:""};return Lr}),a}),L.drawVersion="0.4.2",L.Draw={},L.drawLocal={draw:{toolbar:{actions:{title:"Cancel drawing",text:"Cancel"},finish:{title:"Finish drawing",text:"Finish"},undo:{title:"Delete last point drawn",text:"Delete last point"},buttons:{polyline:"Draw a polyline",polygon:"Draw a polygon",rectangle:"Draw a rectangle",circle:"Draw a circle",marker:"Draw a marker",circlemarker:"Draw a circlemarker"}},handlers:{circle:{tooltip:{start:"Click and drag to draw circle."},radius:"Radius"},circlemarker:{tooltip:{start:"Click map to place circle marker."}},marker:{tooltip:{start:"Click map to place marker."}},polygon:{tooltip:{start:"Click to start drawing shape.",cont:"Click to continue drawing shape.",end:"Click first point to close this shape."}},polyline:{error:"<strong>Error:</strong> shape edges cannot cross!",tooltip:{start:"Click to start drawing line.",cont:"Click to continue drawing line.",end:"Click last point to finish line."}},rectangle:{tooltip:{start:"Click and drag to draw rectangle."}},simpleshape:{tooltip:{end:"Release mouse to finish drawing."}}}},edit:{toolbar:{actions:{save:{title:"Save changes",text:"Save"},cancel:{title:"Cancel editing, discards all changes",text:"Cancel"},clearAll:{title:"Clear all layers",text:"Clear All"}},buttons:{edit:"Edit layers",editDisabled:"No layers to edit",remove:"Delete layers",removeDisabled:"No layers to delete"}},handlers:{edit:{tooltip:{text:"Drag handles or markers to edit features.",subtext:"Click cancel to undo changes."}},remove:{tooltip:{text:"Click on a feature to remove."}}}}},L.Draw.Event={},L.Draw.Event.CREATED="draw:created",L.Draw.Event.EDITED="draw:edited",L.Draw.Event.DELETED="draw:deleted",L.Draw.Event.DRAWSTART="draw:drawstart",L.Draw.Event.DRAWSTOP="draw:drawstop",L.Draw.Event.DRAWVERTEX="draw:drawvertex",L.Draw.Event.EDITSTART="draw:editstart",L.Draw.Event.EDITMOVE="draw:editmove",L.Draw.Event.EDITRESIZE="draw:editresize",L.Draw.Event.EDITVERTEX="draw:editvertex",L.Draw.Event.EDITSTOP="draw:editstop",L.Draw.Event.DELETESTART="draw:deletestart",L.Draw.Event.DELETESTOP="draw:deletestop",L.Draw.Event.TOOLBAROPENED="draw:toolbaropened",L.Draw.Event.TOOLBARCLOSED="draw:toolbarclosed",L.Toolbar=L.Class.extend({initialize:function(t){L.setOptions(this,t),this._modes={},this._actionButtons=[],this._activeMode=null;var e=L.version.split(".");1===parseInt(e[0],10)&&2<=parseInt(e[1],10)?L.Toolbar.include(L.Evented.prototype):L.Toolbar.include(L.Mixin.Events)},enabled:function(){return null!==this._activeMode},disable:function(){this.enabled()&&this._activeMode.handler.disable()},addToolbar:function(t){var e,i=L.DomUtil.create("div","leaflet-draw-section"),n=0,o=this._toolbarClass||"",r=this.getModeHandlers(t);for(this._toolbarContainer=L.DomUtil.create("div","leaflet-draw-toolbar leaflet-bar"),this._map=t,e=0;e<r.length;e++)r[e].enabled&&this._initModeHandler(r[e].handler,this._toolbarContainer,n++,o,r[e].title);if(n)return this._lastButtonIndex=--n,this._actionsContainer=L.DomUtil.create("ul","leaflet-draw-actions"),i.appendChild(this._toolbarContainer),i.appendChild(this._actionsContainer),i},removeToolbar:function(){for(var t in this._modes)this._modes.hasOwnProperty(t)&&(this._disposeButton(this._modes[t].button,this._modes[t].handler.enable,this._modes[t].handler),this._modes[t].handler.disable(),this._modes[t].handler.off("enabled",this._handlerActivated,this).off("disabled",this._handlerDeactivated,this));this._modes={};for(var e=0,i=this._actionButtons.length;e<i;e++)this._disposeButton(this._actionButtons[e].button,this._actionButtons[e].callback,this);this._actionButtons=[],this._actionsContainer=null},_initModeHandler:function(t,e,i,n,o){var r=t.type;this._modes[r]={},this._modes[r].handler=t,this._modes[r].button=this._createButton({type:r,title:o,className:n+"-"+r,container:e,callback:this._modes[r].handler.enable,context:this._modes[r].handler}),this._modes[r].buttonIndex=i,this._modes[r].handler.on("enabled",this._handlerActivated,this).on("disabled",this._handlerDeactivated,this)},_detectIOS:function(){return/iPad|iPhone|iPod/.test(navigator.userAgent)&&!window.MSStream},_createButton:function(t){var e=L.DomUtil.create("a",t.className||"",t.container),i=L.DomUtil.create("span","sr-only",t.container);e.href="#",e.appendChild(i),t.title&&(e.title=t.title,i.innerHTML=t.title),t.text&&(e.innerHTML=t.text,i.innerHTML=t.text);var n=this._detectIOS()?"touchstart":"click";return L.DomEvent.on(e,"click",L.DomEvent.stopPropagation).on(e,"mousedown",L.DomEvent.stopPropagation).on(e,"dblclick",L.DomEvent.stopPropagation).on(e,"touchstart",L.DomEvent.stopPropagation).on(e,"click",L.DomEvent.preventDefault).on(e,n,t.callback,t.context),e},_disposeButton:function(t,e){var i=this._detectIOS()?"touchstart":"click";L.DomEvent.off(t,"click",L.DomEvent.stopPropagation).off(t,"mousedown",L.DomEvent.stopPropagation).off(t,"dblclick",L.DomEvent.stopPropagation).off(t,"touchstart",L.DomEvent.stopPropagation).off(t,"click",L.DomEvent.preventDefault).off(t,i,e)},_handlerActivated:function(t){this.disable(),this._activeMode=this._modes[t.handler],L.DomUtil.addClass(this._activeMode.button,"leaflet-draw-toolbar-button-enabled"),this._showActionsToolbar(),this.fire("enable")},_handlerDeactivated:function(){this._hideActionsToolbar(),L.DomUtil.removeClass(this._activeMode.button,"leaflet-draw-toolbar-button-enabled"),this._activeMode=null,this.fire("disable")},_createActions:function(t){var e,i,n,o,r=this._actionsContainer,a=this.getActions(t),s=a.length;for(i=0,n=this._actionButtons.length;i<n;i++)this._disposeButton(this._actionButtons[i].button,this._actionButtons[i].callback);for(this._actionButtons=[];r.firstChild;)r.removeChild(r.firstChild);for(var l=0;l<s;l++)"enabled"in a[l]&&!a[l].enabled||(e=L.DomUtil.create("li","",r),o=this._createButton({title:a[l].title,text:a[l].text,container:e,callback:a[l].callback,context:a[l].context}),this._actionButtons.push({button:o,callback:a[l].callback}))},_showActionsToolbar:function(){var t=this._activeMode.buttonIndex,e=this._lastButtonIndex,i=this._activeMode.button.offsetTop-1;this._createActions(this._activeMode.handler),this._actionsContainer.style.top=i+"px",0===t&&(L.DomUtil.addClass(this._toolbarContainer,"leaflet-draw-toolbar-notop"),L.DomUtil.addClass(this._actionsContainer,"leaflet-draw-actions-top")),t===e&&(L.DomUtil.addClass(this._toolbarContainer,"leaflet-draw-toolbar-nobottom"),L.DomUtil.addClass(this._actionsContainer,"leaflet-draw-actions-bottom")),this._actionsContainer.style.display="block",this._map.fire(L.Draw.Event.TOOLBAROPENED)},_hideActionsToolbar:function(){this._actionsContainer.style.display="none",L.DomUtil.removeClass(this._toolbarContainer,"leaflet-draw-toolbar-notop"),L.DomUtil.removeClass(this._toolbarContainer,"leaflet-draw-toolbar-nobottom"),L.DomUtil.removeClass(this._actionsContainer,"leaflet-draw-actions-top"),L.DomUtil.removeClass(this._actionsContainer,"leaflet-draw-actions-bottom"),this._map.fire(L.Draw.Event.TOOLBARCLOSED)}}),L.Draw=L.Draw||{},L.Draw.Tooltip=L.Class.extend({initialize:function(t){this._map=t,this._popupPane=t._panes.popupPane,this._visible=!1,this._container=t.options.drawControlTooltips?L.DomUtil.create("div","leaflet-draw-tooltip",this._popupPane):null,this._singleLineLabel=!1,this._map.on("mouseout",this._onMouseOut,this)},dispose:function(){this._map.off("mouseout",this._onMouseOut,this),this._container&&(this._popupPane.removeChild(this._container),this._container=null)},updateContent:function(t){return this._container&&(t.subtext=t.subtext||"",0!==t.subtext.length||this._singleLineLabel?0<t.subtext.length&&this._singleLineLabel&&(L.DomUtil.removeClass(this._container,"leaflet-draw-tooltip-single"),this._singleLineLabel=!1):(L.DomUtil.addClass(this._container,"leaflet-draw-tooltip-single"),this._singleLineLabel=!0),this._container.innerHTML=(0<t.subtext.length?'<span class="leaflet-draw-tooltip-subtext">'+t.subtext+"</span><br />":"")+"<span>"+t.text+"</span>",t.text||t.subtext?(this._visible=!0,this._container.style.visibility="inherit"):(this._visible=!1,this._container.style.visibility="hidden")),this},updatePosition:function(t){var e=this._map.latLngToLayerPoint(t),i=this._container;return this._container&&(this._visible&&(i.style.visibility="inherit"),L.DomUtil.setPosition(i,e)),this},showAsError:function(){return this._container&&L.DomUtil.addClass(this._container,"leaflet-error-draw-tooltip"),this},removeError:function(){return this._container&&L.DomUtil.removeClass(this._container,"leaflet-error-draw-tooltip"),this},_onMouseOut:function(){this._container&&(this._container.style.visibility="hidden")}}),function(){var a={km:2,ha:2,m:0,mi:2,ac:2,yd:0,ft:0,nm:2};L.GeometryUtil=L.extend(L.GeometryUtil||{},{geodesicArea:function(t){var e,i,n=t.length,o=0,r=Math.PI/180;if(2<n){for(var a=0;a<n;a++)e=t[a],o+=((i=t[(a+1)%n]).lng-e.lng)*r*(2+Math.sin(e.lat*r)+Math.sin(i.lat*r));o=6378137*o*6378137/2}return Math.abs(o)},formattedNumber:function(t,e){var i=parseFloat(t).toFixed(e),n=L.drawLocal.format&&L.drawLocal.format.numeric,o=n&&n.delimiters,r=o&&o.thousands,a=o&&o.decimal;if(r||a){var s=i.split(".");i=r?s[0].replace(/(\d)(?=(\d{3})+(?!\d))/g,"$1"+r):s[0],a=a||".",1<s.length&&(i=i+a+s[1])}return i},readableArea:function(t,e,i){var n;i=L.Util.extend({},a,i);return e?(n=["ha","m"],type=typeof e,"string"===type?n=[e]:"boolean"!==type&&(n=e),1e6<=t&&-1!==n.indexOf("km")?L.GeometryUtil.formattedNumber(1e-6*t,i.km)+" km²":1e4<=t&&-1!==n.indexOf("ha")?L.GeometryUtil.formattedNumber(1e-4*t,i.ha)+" ha":L.GeometryUtil.formattedNumber(t,i.m)+" m²"):3097600<=(t/=.836127)?L.GeometryUtil.formattedNumber(t/3097600,i.mi)+" mi²":4840<=t?L.GeometryUtil.formattedNumber(t/4840,i.ac)+" acres":L.GeometryUtil.formattedNumber(t,i.yd)+" yd²"},readableDistance:function(t,e,i,n,o){var r;o=L.Util.extend({},a,o);switch(e?"string"==typeof e?e:"metric":i?"feet":n?"nauticalMile":"yards"){case"metric":r=1e3<t?L.GeometryUtil.formattedNumber(t/1e3,o.km)+" km":L.GeometryUtil.formattedNumber(t,o.m)+" m";break;case"feet":t*=3.28083,r=L.GeometryUtil.formattedNumber(t,o.ft)+" ft";break;case"nauticalMile":t*=.53996,r=L.GeometryUtil.formattedNumber(t/1e3,o.nm)+" nm";break;case"yards":default:r=1760<(t*=1.09361)?L.GeometryUtil.formattedNumber(t/1760,o.mi)+" miles":L.GeometryUtil.formattedNumber(t,o.yd)+" yd"}return r},isVersion07x:function(){var t=L.version.split(".");return 0===parseInt(t[0],10)&&7===parseInt(t[1],10)}})}(),L.LatLngUtil={cloneLatLngs:function(t){for(var e=[],i=0,n=t.length;i<n;i++)Array.isArray(t[i])?e.push(L.LatLngUtil.cloneLatLngs(t[i])):e.push(this.cloneLatLng(t[i]));return e},cloneLatLng:function(t){return L.latLng(t.lat,t.lng)}},L.Util.extend(L.LineUtil,{segmentsIntersect:function(t,e,i,n){return this._checkCounterclockwise(t,i,n)!==this._checkCounterclockwise(e,i,n)&&this._checkCounterclockwise(t,e,i)!==this._checkCounterclockwise(t,e,n)},_checkCounterclockwise:function(t,e,i){return(i.y-t.y)*(e.x-t.x)>(e.y-t.y)*(i.x-t.x)}}),L.Polygon.include({intersects:function(){var t,e,i,n,o=this._getProjectedPoints();return!this._tooFewPointsForIntersection()&&(!!L.Polyline.prototype.intersects.call(this)||(t=o.length,e=o[0],i=o[t-1],n=t-2,this._lineSegmentsIntersectsRange(i,e,n,1)))}}),L.Polyline.include({intersects:function(){var t,e,i,n=this._getProjectedPoints(),o=n?n.length:0;if(this._tooFewPointsForIntersection())return!1;for(t=o-1;3<=t;t--)if(e=n[t-1],i=n[t],this._lineSegmentsIntersectsRange(e,i,t-2))return!0;return!1},newLatLngIntersects:function(t,e){return!!this._map&&this.newPointIntersects(this._map.latLngToLayerPoint(t),e)},newPointIntersects:function(t,e){var i=this._getProjectedPoints(),n=i?i.length:0,o=i?i[n-1]:null,r=n-2;return!this._tooFewPointsForIntersection(1)&&this._lineSegmentsIntersectsRange(o,t,r,e?1:0)},_tooFewPointsForIntersection:function(t){var e=this._getProjectedPoints(),i=e?e.length:0;return!e||(i+=t||0)<=3},_lineSegmentsIntersectsRange:function(t,e,i,n){var o,r,a=this._getProjectedPoints();n=n||0;for(var s=i;n<s;s--)if(o=a[s-1],r=a[s],L.LineUtil.segmentsIntersect(t,e,o,r))return!0;return!1},_getProjectedPoints:function(){if(!this._defaultShape)return this._originalPoints;for(var t=[],e=this._defaultShape(),i=0;i<e.length;i++)t.push(this._map.latLngToLayerPoint(e[i]));return t}}),L.Map.mergeOptions({touchExtend:!0}),L.Map.TouchExtend=L.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){L.DomEvent.on(this._container,"touchstart",this._onTouchStart,this),L.DomEvent.on(this._container,"touchend",this._onTouchEnd,this),L.DomEvent.on(this._container,"touchmove",this._onTouchMove,this),this._detectIE()?(L.DomEvent.on(this._container,"MSPointerDown",this._onTouchStart,this),L.DomEvent.on(this._container,"MSPointerUp",this._onTouchEnd,this),L.DomEvent.on(this._container,"MSPointerMove",this._onTouchMove,this),L.DomEvent.on(this._container,"MSPointerCancel",this._onTouchCancel,this)):(L.DomEvent.on(this._container,"touchcancel",this._onTouchCancel,this),L.DomEvent.on(this._container,"touchleave",this._onTouchLeave,this))},removeHooks:function(){L.DomEvent.off(this._container,"touchstart",this._onTouchStart),L.DomEvent.off(this._container,"touchend",this._onTouchEnd),L.DomEvent.off(this._container,"touchmove",this._onTouchMove),this._detectIE()?(L.DomEvent.off(this._container,"MSPointerDowm",this._onTouchStart),L.DomEvent.off(this._container,"MSPointerUp",this._onTouchEnd),L.DomEvent.off(this._container,"MSPointerMove",this._onTouchMove),L.DomEvent.off(this._container,"MSPointerCancel",this._onTouchCancel)):(L.DomEvent.off(this._container,"touchcancel",this._onTouchCancel),L.DomEvent.off(this._container,"touchleave",this._onTouchLeave))},_touchEvent:function(t,e){var i={};if(void 0!==t.touches){if(!t.touches.length)return;i=t.touches[0]}else{if("touch"!==t.pointerType)return;if(i=t,!this._filterClick(t))return}var n=this._map.mouseEventToContainerPoint(i),o=this._map.mouseEventToLayerPoint(i),r=this._map.layerPointToLatLng(o);this._map.fire(e,{latlng:r,layerPoint:o,containerPoint:n,pageX:i.pageX,pageY:i.pageY,originalEvent:t})},_filterClick:function(t){var e=t.timeStamp||t.originalEvent.timeStamp,i=L.DomEvent._lastClick&&e-L.DomEvent._lastClick;return i&&100<i&&i<500||t.target._simulatedClick&&!t._simulated?(L.DomEvent.stop(t),!1):(L.DomEvent._lastClick=e,!0)},_onTouchStart:function(t){if(this._map._loaded){this._touchEvent(t,"touchstart")}},_onTouchEnd:function(t){if(this._map._loaded){this._touchEvent(t,"touchend")}},_onTouchCancel:function(t){if(this._map._loaded){var e="touchcancel";this._detectIE()&&(e="pointercancel"),this._touchEvent(t,e)}},_onTouchLeave:function(t){if(this._map._loaded){this._touchEvent(t,"touchleave")}},_onTouchMove:function(t){if(this._map._loaded){this._touchEvent(t,"touchmove")}},_detectIE:function(){var t=window.navigator.userAgent,e=t.indexOf("MSIE ");if(0<e)return parseInt(t.substring(e+5,t.indexOf(".",e)),10);if(0<t.indexOf("Trident/")){var i=t.indexOf("rv:");return parseInt(t.substring(i+3,t.indexOf(".",i)),10)}var n=t.indexOf("Edge/");return 0<n&&parseInt(t.substring(n+5,t.indexOf(".",n)),10)}}),L.Map.addInitHook("addHandler","touchExtend",L.Map.TouchExtend),L.Marker.Touch=L.Marker.extend({_initInteraction:function(){return this.addInteractiveTarget?L.Marker.prototype._initInteraction.apply(this):this._initInteractionLegacy()},_initInteractionLegacy:function(){if(this.options.clickable){var t=this._icon,e=["dblclick","mousedown","mouseover","mouseout","contextmenu","touchstart","touchend","touchmove"];this._detectIE?e.concat(["MSPointerDown","MSPointerUp","MSPointerMove","MSPointerCancel"]):e.concat(["touchcancel"]),L.DomUtil.addClass(t,"leaflet-clickable"),L.DomEvent.on(t,"click",this._onMouseClick,this),L.DomEvent.on(t,"keypress",this._onKeyPress,this);for(var i=0;i<e.length;i++)L.DomEvent.on(t,e[i],this._fireMouseEvent,this);L.Handler.MarkerDrag&&(this.dragging=new L.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_detectIE:function(){var t=window.navigator.userAgent,e=t.indexOf("MSIE ");if(0<e)return parseInt(t.substring(e+5,t.indexOf(".",e)),10);if(0<t.indexOf("Trident/")){var i=t.indexOf("rv:");return parseInt(t.substring(i+3,t.indexOf(".",i)),10)}var n=t.indexOf("Edge/");return 0<n&&parseInt(t.substring(n+5,t.indexOf(".",n)),10)}}),L.DrawToolbar=L.Toolbar.extend({statics:{TYPE:"draw"},options:{polyline:{},polygon:{},rectangle:{},circle:{},marker:{},circlemarker:{}},initialize:function(t){for(var e in this.options)this.options.hasOwnProperty(e)&&t[e]&&(t[e]=L.extend({},this.options[e],t[e]));this._toolbarClass="leaflet-draw-draw",L.Toolbar.prototype.initialize.call(this,t)},getModeHandlers:function(t){return[{enabled:this.options.polyline,handler:new L.Draw.Polyline(t,this.options.polyline),title:L.drawLocal.draw.toolbar.buttons.polyline},{enabled:this.options.polygon,handler:new L.Draw.Polygon(t,this.options.polygon),title:L.drawLocal.draw.toolbar.buttons.polygon},{enabled:this.options.rectangle,handler:new L.Draw.Rectangle(t,this.options.rectangle),title:L.drawLocal.draw.toolbar.buttons.rectangle},{enabled:this.options.circle,handler:new L.Draw.Circle(t,this.options.circle),title:L.drawLocal.draw.toolbar.buttons.circle},{enabled:this.options.marker,handler:new L.Draw.Marker(t,this.options.marker),title:L.drawLocal.draw.toolbar.buttons.marker},{enabled:this.options.circlemarker,handler:new L.Draw.CircleMarker(t,this.options.circlemarker),title:L.drawLocal.draw.toolbar.buttons.circlemarker}]},getActions:function(t){return[{enabled:t.completeShape,title:L.drawLocal.draw.toolbar.finish.title,text:L.drawLocal.draw.toolbar.finish.text,callback:t.completeShape,context:t},{enabled:t.deleteLastVertex,title:L.drawLocal.draw.toolbar.undo.title,text:L.drawLocal.draw.toolbar.undo.text,callback:t.deleteLastVertex,context:t},{title:L.drawLocal.draw.toolbar.actions.title,text:L.drawLocal.draw.toolbar.actions.text,callback:this.disable,context:this}]},setOptions:function(t){for(var e in L.setOptions(this,t),this._modes)this._modes.hasOwnProperty(e)&&t.hasOwnProperty(e)&&this._modes[e].handler.setOptions(t[e])}}),L.Draw=L.Draw||{},L.Draw.Feature=L.Handler.extend({initialize:function(t,e){this._map=t,this._container=t._container,this._overlayPane=t._panes.overlayPane,this._popupPane=t._panes.popupPane,e&&e.shapeOptions&&(e.shapeOptions=L.Util.extend({},this.options.shapeOptions,e.shapeOptions)),L.setOptions(this,e);var i=L.version.split(".");1===parseInt(i[0],10)&&2<=parseInt(i[1],10)?L.Draw.Feature.include(L.Evented.prototype):L.Draw.Feature.include(L.Mixin.Events)},enable:function(){this._enabled||(L.Handler.prototype.enable.call(this),this.fire("enabled",{handler:this.type}),this._map.fire(L.Draw.Event.DRAWSTART,{layerType:this.type}))},disable:function(){this._enabled&&(L.Handler.prototype.disable.call(this),this._map.fire(L.Draw.Event.DRAWSTOP,{layerType:this.type}),this.fire("disabled",{handler:this.type}))},addHooks:function(){var t=this._map;t&&(L.DomUtil.disableTextSelection(),t.getContainer().focus(),this._tooltip=new L.Draw.Tooltip(this._map),L.DomEvent.on(this._container,"keyup",this._cancelDrawing,this))},removeHooks:function(){this._map&&(L.DomUtil.enableTextSelection(),this._tooltip.dispose(),this._tooltip=null,L.DomEvent.off(this._container,"keyup",this._cancelDrawing,this))},setOptions:function(t){L.setOptions(this,t)},_fireCreatedEvent:function(t){this._map.fire(L.Draw.Event.CREATED,{layer:t,layerType:this.type})},_cancelDrawing:function(t){27===t.keyCode&&(this._map.fire("draw:canceled",{layerType:this.type}),this.disable())}}),L.SimpleShape={},L.Draw.SimpleShape=L.Draw.Feature.extend({options:{repeatMode:!1},initialize:function(t,e){this._endLabelText=L.drawLocal.draw.handlers.simpleshape.tooltip.end,L.Draw.Feature.prototype.initialize.call(this,t,e)},addHooks:function(){L.Draw.Feature.prototype.addHooks.call(this),this._map&&(this._mapDraggable=this._map.dragging.enabled(),this._mapDraggable&&this._map.dragging.disable(),this._container.style.cursor="crosshair",this._tooltip.updateContent({text:this._initialLabelText}),this._map.on("mousedown",this._onMouseDown,this).on("mousemove",this._onMouseMove,this).on("touchstart",this._onMouseDown,this).on("touchmove",this._onMouseMove,this),document.addEventListener("touchstart",L.DomEvent.preventDefault,{passive:!1}))},removeHooks:function(){L.Draw.Feature.prototype.removeHooks.call(this),this._map&&(this._mapDraggable&&this._map.dragging.enable(),this._container.style.cursor="",this._map.off("mousedown",this._onMouseDown,this).off("mousemove",this._onMouseMove,this).off("touchstart",this._onMouseDown,this).off("touchmove",this._onMouseMove,this),L.DomEvent.off(document,"mouseup",this._onMouseUp,this),L.DomEvent.off(document,"touchend",this._onMouseUp,this),document.removeEventListener("touchstart",L.DomEvent.preventDefault),this._shape&&(this._map.removeLayer(this._shape),delete this._shape)),this._isDrawing=!1},_getTooltipText:function(){return{text:this._endLabelText}},_onMouseDown:function(t){this._isDrawing=!0,this._startLatLng=t.latlng,L.DomEvent.on(document,"mouseup",this._onMouseUp,this).on(document,"touchend",this._onMouseUp,this).preventDefault(t.originalEvent)},_onMouseMove:function(t){var e=t.latlng;this._tooltip.updatePosition(e),this._isDrawing&&(this._tooltip.updateContent(this._getTooltipText()),this._drawShape(e))},_onMouseUp:function(){this._shape&&this._fireCreatedEvent(),this.disable(),this.options.repeatMode&&this.enable()}}),L.Draw.Polyline=L.Draw.Feature.extend({statics:{TYPE:"polyline"},Poly:L.Polyline,options:{allowIntersection:!0,repeatMode:!1,drawError:{color:"#b00b00",timeout:2500},icon:new L.DivIcon({iconSize:new L.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"}),touchIcon:new L.DivIcon({iconSize:new L.Point(20,20),className:"leaflet-div-icon leaflet-editing-icon leaflet-touch-icon"}),guidelineDistance:20,maxGuideLineLength:4e3,shapeOptions:{stroke:!0,color:"#3388ff",weight:4,opacity:.5,fill:!1,clickable:!0},metric:!0,feet:!0,nautic:!1,showLength:!0,zIndexOffset:2e3,factor:1,maxPoints:0},initialize:function(t,e){L.Browser.touch&&(this.options.icon=this.options.touchIcon),this.options.drawError.message=L.drawLocal.draw.handlers.polyline.error,e&&e.drawError&&(e.drawError=L.Util.extend({},this.options.drawError,e.drawError)),this.type=L.Draw.Polyline.TYPE,L.Draw.Feature.prototype.initialize.call(this,t,e)},addHooks:function(){L.Draw.Feature.prototype.addHooks.call(this),this._map&&(this._markers=[],this._markerGroup=new L.LayerGroup,this._map.addLayer(this._markerGroup),this._poly=new L.Polyline([],this.options.shapeOptions),this._tooltip.updateContent(this._getTooltipText()),this._mouseMarker||(this._mouseMarker=L.marker(this._map.getCenter(),{icon:L.divIcon({className:"leaflet-mouse-marker",iconAnchor:[20,20],iconSize:[40,40]}),opacity:0,zIndexOffset:this.options.zIndexOffset})),this._mouseMarker.on("mouseout",this._onMouseOut,this).on("mousemove",this._onMouseMove,this).on("mousedown",this._onMouseDown,this).on("mouseup",this._onMouseUp,this).addTo(this._map),this._map.on("mouseup",this._onMouseUp,this).on("mousemove",this._onMouseMove,this).on("zoomlevelschange",this._onZoomEnd,this).on("touchstart",this._onTouch,this).on("zoomend",this._onZoomEnd,this))},removeHooks:function(){L.Draw.Feature.prototype.removeHooks.call(this),this._clearHideErrorTimeout(),this._cleanUpShape(),this._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers,this._map.removeLayer(this._poly),delete this._poly,this._mouseMarker.off("mousedown",this._onMouseDown,this).off("mouseout",this._onMouseOut,this).off("mouseup",this._onMouseUp,this).off("mousemove",this._onMouseMove,this),this._map.removeLayer(this._mouseMarker),delete this._mouseMarker,this._clearGuides(),this._map.off("mouseup",this._onMouseUp,this).off("mousemove",this._onMouseMove,this).off("zoomlevelschange",this._onZoomEnd,this).off("zoomend",this._onZoomEnd,this).off("touchstart",this._onTouch,this).off("click",this._onTouch,this)},deleteLastVertex:function(){if(!(this._markers.length<=1)){var t=this._markers.pop(),e=this._poly,i=e.getLatLngs(),n=i.splice(-1,1)[0];this._poly.setLatLngs(i),this._markerGroup.removeLayer(t),e.getLatLngs().length<2&&this._map.removeLayer(e),this._vertexChanged(n,!1)}},addVertex:function(t){2<=this._markers.length&&!this.options.allowIntersection&&this._poly.newLatLngIntersects(t)?this._showErrorTooltip():(this._errorShown&&this._hideErrorTooltip(),this._markers.push(this._addMarker(t)),this._poly.addLatLng(t),2===this._poly.getLatLngs().length&&this._map.addLayer(this._poly),this._vertexChanged(t,!0))},completeShape:function(){this._markers.length<=1||(this._fireCreatedEvent(),this.disable(),this.options.repeatMode&&this.enable())},_finishShape:function(){var t=this._poly._defaultShape?this._poly._defaultShape():this._poly.getLatLngs(),e=this._poly.newLatLngIntersects(t[t.length-1]);!this.options.allowIntersection&&e||!this._shapeIsValid()?this._showErrorTooltip():(this._fireCreatedEvent(),this.disable(),this.options.repeatMode&&this.enable())},_shapeIsValid:function(){return!0},_onZoomEnd:function(){null!==this._markers&&this._updateGuide()},_onMouseMove:function(t){var e=this._map.mouseEventToLayerPoint(t.originalEvent),i=this._map.layerPointToLatLng(e);this._currentLatLng=i,this._updateTooltip(i),this._updateGuide(e),this._mouseMarker.setLatLng(i),L.DomEvent.preventDefault(t.originalEvent)},_vertexChanged:function(t,e){this._map.fire(L.Draw.Event.DRAWVERTEX,{layers:this._markerGroup}),this._updateFinishHandler(),this._updateRunningMeasure(t,e),this._clearGuides(),this._updateTooltip()},_onMouseDown:function(t){if(!this._clickHandled&&!this._touchHandled&&!this._disableMarkers){this._onMouseMove(t),this._clickHandled=!0,this._disableNewMarkers();var e=t.originalEvent,i=e.clientX,n=e.clientY;this._startPoint.call(this,i,n)}},_startPoint:function(t,e){this._mouseDownOrigin=L.point(t,e)},_onMouseUp:function(t){var e=t.originalEvent,i=e.clientX,n=e.clientY;this._endPoint.call(this,i,n,t),this._clickHandled=null},_endPoint:function(t,e,i){if(this._mouseDownOrigin){var n=L.point(t,e).distanceTo(this._mouseDownOrigin),o=this._calculateFinishDistance(i.latlng);1<this.options.maxPoints&&this.options.maxPoints==this._markers.length+1?(this.addVertex(i.latlng),this._finishShape()):o<10&&L.Browser.touch?this._finishShape():Math.abs(n)<9*(window.devicePixelRatio||1)&&this.addVertex(i.latlng),this._enableNewMarkers()}this._mouseDownOrigin=null},_onTouch:function(t){var e,i,n=t.originalEvent;!n.touches||!n.touches[0]||this._clickHandled||this._touchHandled||this._disableMarkers||(e=n.touches[0].clientX,i=n.touches[0].clientY,this._disableNewMarkers(),this._touchHandled=!0,this._startPoint.call(this,e,i),this._endPoint.call(this,e,i,t),this._touchHandled=null),this._clickHandled=null},_onMouseOut:function(){this._tooltip&&this._tooltip._onMouseOut.call(this._tooltip)},_calculateFinishDistance:function(t){var e;if(0<this._markers.length){var i;if(this.type===L.Draw.Polyline.TYPE)i=this._markers[this._markers.length-1];else{if(this.type!==L.Draw.Polygon.TYPE)return 1/0;i=this._markers[0]}var n=this._map.latLngToContainerPoint(i.getLatLng()),o=new L.Marker(t,{icon:this.options.icon,zIndexOffset:2*this.options.zIndexOffset}),r=this._map.latLngToContainerPoint(o.getLatLng());e=n.distanceTo(r)}else e=1/0;return e},_updateFinishHandler:function(){var t=this._markers.length;1<t&&this._markers[t-1].on("click",this._finishShape,this),2<t&&this._markers[t-2].off("click",this._finishShape,this)},_addMarker:function(t){var e=new L.Marker(t,{icon:this.options.icon,zIndexOffset:2*this.options.zIndexOffset});return this._markerGroup.addLayer(e),e},_updateGuide:function(t){var e=this._markers?this._markers.length:0;0<e&&(t=t||this._map.latLngToLayerPoint(this._currentLatLng),this._clearGuides(),this._drawGuide(this._map.latLngToLayerPoint(this._markers[e-1].getLatLng()),t))},_updateTooltip:function(t){var e=this._getTooltipText();t&&this._tooltip.updatePosition(t),this._errorShown||this._tooltip.updateContent(e)},_drawGuide:function(t,e){var i,n,o,r=Math.floor(Math.sqrt(Math.pow(e.x-t.x,2)+Math.pow(e.y-t.y,2))),a=this.options.guidelineDistance,s=this.options.maxGuideLineLength,l=s<r?r-s:a;for(this._guidesContainer||(this._guidesContainer=L.DomUtil.create("div","leaflet-draw-guides",this._overlayPane));l<r;l+=this.options.guidelineDistance)i=l/r,n={x:Math.floor(t.x*(1-i)+i*e.x),y:Math.floor(t.y*(1-i)+i*e.y)},(o=L.DomUtil.create("div","leaflet-draw-guide-dash",this._guidesContainer)).style.backgroundColor=this._errorShown?this.options.drawError.color:this.options.shapeOptions.color,L.DomUtil.setPosition(o,n)},_updateGuideColor:function(t){if(this._guidesContainer)for(var e=0,i=this._guidesContainer.childNodes.length;e<i;e++)this._guidesContainer.childNodes[e].style.backgroundColor=t},_clearGuides:function(){if(this._guidesContainer)for(;this._guidesContainer.firstChild;)this._guidesContainer.removeChild(this._guidesContainer.firstChild)},_getTooltipText:function(){var t,e=this.options.showLength;return L.Browser.touch&&(e=!1),0===this._markers.length?{text:L.drawLocal.draw.handlers.polyline.tooltip.start}:(t=e?this._getMeasurementString():"",1===this._markers.length?{text:L.drawLocal.draw.handlers.polyline.tooltip.cont,subtext:t}:{text:L.drawLocal.draw.handlers.polyline.tooltip.end,subtext:t})},_updateRunningMeasure:function(t,e){var i,n,o=this._markers.length;1===this._markers.length?this._measurementRunningTotal=0:(i=o-(e?2:1),n=L.GeometryUtil.isVersion07x()?t.distanceTo(this._markers[i].getLatLng())*(this.options.factor||1):this._map.distance(t,this._markers[i].getLatLng())*(this.options.factor||1),this._measurementRunningTotal+=n*(e?1:-1))},_getMeasurementString:function(){var t,e=this._currentLatLng,i=this._markers[this._markers.length-1].getLatLng();return t=L.GeometryUtil.isVersion07x()?i&&e&&e.distanceTo?this._measurementRunningTotal+e.distanceTo(i)*(this.options.factor||1):this._measurementRunningTotal||0:i&&e?this._measurementRunningTotal+this._map.distance(e,i)*(this.options.factor||1):this._measurementRunningTotal||0,L.GeometryUtil.readableDistance(t,this.options.metric,this.options.feet,this.options.nautic,this.options.precision)},_showErrorTooltip:function(){this._errorShown=!0,this._tooltip.showAsError().updateContent({text:this.options.drawError.message}),this._updateGuideColor(this.options.drawError.color),this._poly.setStyle({color:this.options.drawError.color}),this._clearHideErrorTimeout(),this._hideErrorTimeout=setTimeout(L.Util.bind(this._hideErrorTooltip,this),this.options.drawError.timeout)},_hideErrorTooltip:function(){this._errorShown=!1,this._clearHideErrorTimeout(),this._tooltip.removeError().updateContent(this._getTooltipText()),this._updateGuideColor(this.options.shapeOptions.color),this._poly.setStyle({color:this.options.shapeOptions.color})},_clearHideErrorTimeout:function(){this._hideErrorTimeout&&(clearTimeout(this._hideErrorTimeout),this._hideErrorTimeout=null)},_disableNewMarkers:function(){this._disableMarkers=!0},_enableNewMarkers:function(){setTimeout(function(){this._disableMarkers=!1}.bind(this),50)},_cleanUpShape:function(){1<this._markers.length&&this._markers[this._markers.length-1].off("click",this._finishShape,this)},_fireCreatedEvent:function(){var t=new this.Poly(this._poly.getLatLngs(),this.options.shapeOptions);L.Draw.Feature.prototype._fireCreatedEvent.call(this,t)}}),L.Draw.Marker=L.Draw.Feature.extend({statics:{TYPE:"marker"},options:{icon:new L.Icon.Default,repeatMode:!1,zIndexOffset:2e3},initialize:function(t,e){this.type=L.Draw.Marker.TYPE,this._initialLabelText=L.drawLocal.draw.handlers.marker.tooltip.start,L.Draw.Feature.prototype.initialize.call(this,t,e)},addHooks:function(){L.Draw.Feature.prototype.addHooks.call(this),this._map&&(this._tooltip.updateContent({text:this._initialLabelText}),this._mouseMarker||(this._mouseMarker=L.marker(this._map.getCenter(),{icon:L.divIcon({className:"leaflet-mouse-marker",iconAnchor:[20,20],iconSize:[40,40]}),opacity:0,zIndexOffset:this.options.zIndexOffset})),this._mouseMarker.on("click",this._onClick,this).addTo(this._map),this._map.on("mousemove",this._onMouseMove,this),this._map.on("click",this._onTouch,this))},removeHooks:function(){L.Draw.Feature.prototype.removeHooks.call(this),this._map&&(this._marker&&(this._marker.off("click",this._onClick,this),this._map.off("click",this._onClick,this).off("click",this._onTouch,this).removeLayer(this._marker),delete this._marker),this._mouseMarker.off("click",this._onClick,this),this._map.removeLayer(this._mouseMarker),delete this._mouseMarker,this._map.off("mousemove",this._onMouseMove,this))},_onMouseMove:function(t){var e=t.latlng;this._tooltip.updatePosition(e),this._mouseMarker.setLatLng(e),this._marker?(e=this._mouseMarker.getLatLng(),this._marker.setLatLng(e)):(this._marker=this._addMarker(e),this._marker.on("click",this._onClick,this),this._map.on("click",this._onClick,this).addLayer(this._marker))},_addMarker:function(t){return new L.Marker(t,{icon:this.options.icon,zIndexOffset:this.options.zIndexOffset})},_onClick:function(){this._fireCreatedEvent(),this.disable(),this.options.repeatMode&&this.enable()},_onTouch:function(t){this._onMouseMove(t),this._onClick()},_fireCreatedEvent:function(){var t=new L.Marker.Touch(this._marker.getLatLng(),{icon:this.options.icon});L.Draw.Feature.prototype._fireCreatedEvent.call(this,t)}}),L.Draw.Circle=L.Draw.SimpleShape.extend({statics:{TYPE:"circle"},options:{shapeOptions:{stroke:!0,color:"#3388ff",weight:4,opacity:.5,fill:!0,fillColor:null,fillOpacity:.2,clickable:!0},showRadius:!0,metric:!0,feet:!0,nautic:!1},initialize:function(t,e){this.type=L.Draw.Circle.TYPE,this._initialLabelText=L.drawLocal.draw.handlers.circle.tooltip.start,L.Draw.SimpleShape.prototype.initialize.call(this,t,e)},_drawShape:function(t){if(L.GeometryUtil.isVersion07x())var e=this._startLatLng.distanceTo(t);else e=this._map.distance(this._startLatLng,t);this._shape?this._shape.setRadius(e):(this._shape=new L.Circle(this._startLatLng,e,this.options.shapeOptions),this._map.addLayer(this._shape))},_fireCreatedEvent:function(){var t=new L.Circle(this._startLatLng,this._shape.getRadius(),this.options.shapeOptions);L.Draw.SimpleShape.prototype._fireCreatedEvent.call(this,t)},_onMouseMove:function(t){var e,i=t.latlng,n=this.options.showRadius,o=this.options.metric;if(this._tooltip.updatePosition(i),this._isDrawing){this._drawShape(i),e=this._shape.getRadius().toFixed(1);var r="";n&&(r=L.drawLocal.draw.handlers.circle.radius+": "+L.GeometryUtil.readableDistance(e,o,this.options.feet,this.options.nautic)),this._tooltip.updateContent({text:this._endLabelText,subtext:r})}}}),L.Draw.CircleMarker=L.Draw.Marker.extend({statics:{TYPE:"circlemarker"},options:{stroke:!0,color:"#3388ff",weight:4,opacity:.5,fill:!0,fillColor:null,fillOpacity:.2,clickable:!0,zIndexOffset:2e3},initialize:function(t,e){this.type=L.Draw.CircleMarker.TYPE,this._initialLabelText=L.drawLocal.draw.handlers.circlemarker.tooltip.start,L.Draw.Feature.prototype.initialize.call(this,t,e)},_fireCreatedEvent:function(){var t=new L.CircleMarker(this._marker.getLatLng(),this.options);L.Draw.Feature.prototype._fireCreatedEvent.call(this,t)},_addMarker:function(t){return new L.CircleMarker(t,this.options)}}),L.Draw.Polygon=L.Draw.Polyline.extend({statics:{TYPE:"polygon"},Poly:L.Polygon,options:{showArea:!1,showLength:!1,shapeOptions:{stroke:!0,color:"#3388ff",weight:4,opacity:.5,fill:!0,fillColor:null,fillOpacity:.2,clickable:!0},metric:!0,feet:!0,nautic:!1,precision:{}},initialize:function(t,e){L.Draw.Polyline.prototype.initialize.call(this,t,e),this.type=L.Draw.Polygon.TYPE},_updateFinishHandler:function(){var t=this._markers.length;1===t&&this._markers[0].on("click",this._finishShape,this),2<t&&(this._markers[t-1].on("dblclick",this._finishShape,this),3<t&&this._markers[t-2].off("dblclick",this._finishShape,this))},_getTooltipText:function(){var t,e;return 0===this._markers.length?t=L.drawLocal.draw.handlers.polygon.tooltip.start:e=(t=this._markers.length<3?L.drawLocal.draw.handlers.polygon.tooltip.cont:L.drawLocal.draw.handlers.polygon.tooltip.end,this._getMeasurementString()),{text:t,subtext:e}},_getMeasurementString:function(){var t=this._area,e="";return t||this.options.showLength?(this.options.showLength&&(e=L.Draw.Polyline.prototype._getMeasurementString.call(this)),t&&(e+="<br>"+L.GeometryUtil.readableArea(t,this.options.metric,this.options.precision)),e):null},_shapeIsValid:function(){return 3<=this._markers.length},_vertexChanged:function(t,e){var i;!this.options.allowIntersection&&this.options.showArea&&(i=this._poly.getLatLngs(),this._area=L.GeometryUtil.geodesicArea(i)),L.Draw.Polyline.prototype._vertexChanged.call(this,t,e)},_cleanUpShape:function(){var t=this._markers.length;0<t&&(this._markers[0].off("click",this._finishShape,this),2<t&&this._markers[t-1].off("dblclick",this._finishShape,this))}}),L.Draw.Rectangle=L.Draw.SimpleShape.extend({statics:{TYPE:"rectangle"},options:{shapeOptions:{stroke:!0,color:"#3388ff",weight:4,opacity:.5,fill:!0,fillColor:null,fillOpacity:.2,showArea:!0,clickable:!0},metric:!0},initialize:function(t,e){this.type=L.Draw.Rectangle.TYPE,this._initialLabelText=L.drawLocal.draw.handlers.rectangle.tooltip.start,L.Draw.SimpleShape.prototype.initialize.call(this,t,e)},disable:function(){this._enabled&&(this._isCurrentlyTwoClickDrawing=!1,L.Draw.SimpleShape.prototype.disable.call(this))},_onMouseUp:function(t){this._shape||this._isCurrentlyTwoClickDrawing?this._isCurrentlyTwoClickDrawing&&!_hasAncestor(t.target,"leaflet-pane")||L.Draw.SimpleShape.prototype._onMouseUp.call(this):this._isCurrentlyTwoClickDrawing=!0},_drawShape:function(t){this._shape?this._shape.setBounds(new L.LatLngBounds(this._startLatLng,t)):(this._shape=new L.Rectangle(new L.LatLngBounds(this._startLatLng,t),this.options.shapeOptions),this._map.addLayer(this._shape))},_fireCreatedEvent:function(){var t=new L.Rectangle(this._shape.getBounds(),this.options.shapeOptions);L.Draw.SimpleShape.prototype._fireCreatedEvent.call(this,t)},_getTooltipText:function(){var t,e,i,n=L.Draw.SimpleShape.prototype._getTooltipText.call(this),o=this._shape,r=this.options.showArea;return o&&(t=this._shape._defaultShape?this._shape._defaultShape():this._shape.getLatLngs(),e=L.GeometryUtil.geodesicArea(t),i=r?L.GeometryUtil.readableArea(e,this.options.metric):""),{text:n.text,subtext:i}}}),L.EditToolbar=L.Toolbar.extend({statics:{TYPE:"edit"},options:{edit:{selectedPathOptions:{dashArray:"10, 10",fill:!0,fillColor:"#fe57a1",fillOpacity:.1,maintainColor:!1}},remove:{},poly:null,featureGroup:null},initialize:function(t){t.edit&&(void 0===t.edit.selectedPathOptions&&(t.edit.selectedPathOptions=this.options.edit.selectedPathOptions),t.edit.selectedPathOptions=L.extend({},this.options.edit.selectedPathOptions,t.edit.selectedPathOptions)),t.remove&&(t.remove=L.extend({},this.options.remove,t.remove)),t.poly&&(t.poly=L.extend({},this.options.poly,t.poly)),this._toolbarClass="leaflet-draw-edit",L.Toolbar.prototype.initialize.call(this,t),this._selectedFeatureCount=0},getModeHandlers:function(t){var e=this.options.featureGroup;return[{enabled:this.options.edit,handler:new L.EditToolbar.Edit(t,{featureGroup:e,selectedPathOptions:this.options.edit.selectedPathOptions,poly:this.options.poly}),title:L.drawLocal.edit.toolbar.buttons.edit},{enabled:this.options.remove,handler:new L.EditToolbar.Delete(t,{featureGroup:e}),title:L.drawLocal.edit.toolbar.buttons.remove}]},getActions:function(t){var e=[{title:L.drawLocal.edit.toolbar.actions.save.title,text:L.drawLocal.edit.toolbar.actions.save.text,callback:this._save,context:this},{title:L.drawLocal.edit.toolbar.actions.cancel.title,text:L.drawLocal.edit.toolbar.actions.cancel.text,callback:this.disable,context:this}];return t.removeAllLayers&&e.push({title:L.drawLocal.edit.toolbar.actions.clearAll.title,text:L.drawLocal.edit.toolbar.actions.clearAll.text,callback:this._clearAllLayers,context:this}),e},addToolbar:function(t){var e=L.Toolbar.prototype.addToolbar.call(this,t);return this._checkDisabled(),this.options.featureGroup.on("layeradd layerremove",this._checkDisabled,this),e},removeToolbar:function(){this.options.featureGroup.off("layeradd layerremove",this._checkDisabled,this),L.Toolbar.prototype.removeToolbar.call(this)},disable:function(){this.enabled()&&(this._activeMode.handler.revertLayers(),L.Toolbar.prototype.disable.call(this))},_save:function(){this._activeMode.handler.save(),this._activeMode&&this._activeMode.handler.disable()},_clearAllLayers:function(){this._activeMode.handler.removeAllLayers(),this._activeMode&&this._activeMode.handler.disable()},_checkDisabled:function(){var t,e=0!==this.options.featureGroup.getLayers().length;this.options.edit&&(t=this._modes[L.EditToolbar.Edit.TYPE].button,e?L.DomUtil.removeClass(t,"leaflet-disabled"):L.DomUtil.addClass(t,"leaflet-disabled"),t.setAttribute("title",e?L.drawLocal.edit.toolbar.buttons.edit:L.drawLocal.edit.toolbar.buttons.editDisabled)),this.options.remove&&(t=this._modes[L.EditToolbar.Delete.TYPE].button,e?L.DomUtil.removeClass(t,"leaflet-disabled"):L.DomUtil.addClass(t,"leaflet-disabled"),t.setAttribute("title",e?L.drawLocal.edit.toolbar.buttons.remove:L.drawLocal.edit.toolbar.buttons.removeDisabled))}}),L.EditToolbar.Edit=L.Handler.extend({statics:{TYPE:"edit"},initialize:function(t,e){if(L.Handler.prototype.initialize.call(this,t),L.setOptions(this,e),this._featureGroup=e.featureGroup,!(this._featureGroup instanceof L.FeatureGroup))throw new Error("options.featureGroup must be a L.FeatureGroup");this._uneditedLayerProps={},this.type=L.EditToolbar.Edit.TYPE;var i=L.version.split(".");1===parseInt(i[0],10)&&2<=parseInt(i[1],10)?L.EditToolbar.Edit.include(L.Evented.prototype):L.EditToolbar.Edit.include(L.Mixin.Events)},enable:function(){!this._enabled&&this._hasAvailableLayers()&&(this.fire("enabled",{handler:this.type}),this._map.fire(L.Draw.Event.EDITSTART,{handler:this.type}),L.Handler.prototype.enable.call(this),this._featureGroup.on("layeradd",this._enableLayerEdit,this).on("layerremove",this._disableLayerEdit,this))},disable:function(){this._enabled&&(this._featureGroup.off("layeradd",this._enableLayerEdit,this).off("layerremove",this._disableLayerEdit,this),L.Handler.prototype.disable.call(this),this._map.fire(L.Draw.Event.EDITSTOP,{handler:this.type}),this.fire("disabled",{handler:this.type}))},addHooks:function(){var t=this._map;t&&(t.getContainer().focus(),this._featureGroup.eachLayer(this._enableLayerEdit,this),this._tooltip=new L.Draw.Tooltip(this._map),this._tooltip.updateContent({text:L.drawLocal.edit.handlers.edit.tooltip.text,subtext:L.drawLocal.edit.handlers.edit.tooltip.subtext}),t._editTooltip=this._tooltip,this._updateTooltip(),this._map.on("mousemove",this._onMouseMove,this).on("touchmove",this._onMouseMove,this).on("MSPointerMove",this._onMouseMove,this).on(L.Draw.Event.EDITVERTEX,this._updateTooltip,this))},removeHooks:function(){this._map&&(this._featureGroup.eachLayer(this._disableLayerEdit,this),this._uneditedLayerProps={},this._tooltip.dispose(),this._tooltip=null,this._map.off("mousemove",this._onMouseMove,this).off("touchmove",this._onMouseMove,this).off("MSPointerMove",this._onMouseMove,this).off(L.Draw.Event.EDITVERTEX,this._updateTooltip,this))},revertLayers:function(){this._featureGroup.eachLayer(function(t){this._revertLayer(t)},this)},save:function(){var e=new L.LayerGroup;this._featureGroup.eachLayer(function(t){t.edited&&(e.addLayer(t),t.edited=!1)}),this._map.fire(L.Draw.Event.EDITED,{layers:e})},_backupLayer:function(t){var e=L.Util.stamp(t);this._uneditedLayerProps[e]||(t instanceof L.Polyline||t instanceof L.Polygon||t instanceof L.Rectangle?this._uneditedLayerProps[e]={latlngs:L.LatLngUtil.cloneLatLngs(t.getLatLngs())}:t instanceof L.Circle?this._uneditedLayerProps[e]={latlng:L.LatLngUtil.cloneLatLng(t.getLatLng()),radius:t.getRadius()}:(t instanceof L.Marker||t instanceof L.CircleMarker)&&(this._uneditedLayerProps[e]={latlng:L.LatLngUtil.cloneLatLng(t.getLatLng())}))},_getTooltipText:function(){return{text:L.drawLocal.edit.handlers.edit.tooltip.text,subtext:L.drawLocal.edit.handlers.edit.tooltip.subtext}},_updateTooltip:function(){this._tooltip.updateContent(this._getTooltipText())},_revertLayer:function(t){var e=L.Util.stamp(t);t.edited=!1,this._uneditedLayerProps.hasOwnProperty(e)&&(t instanceof L.Polyline||t instanceof L.Polygon||t instanceof L.Rectangle?t.setLatLngs(this._uneditedLayerProps[e].latlngs):t instanceof L.Circle?(t.setLatLng(this._uneditedLayerProps[e].latlng),t.setRadius(this._uneditedLayerProps[e].radius)):(t instanceof L.Marker||t instanceof L.CircleMarker)&&t.setLatLng(this._uneditedLayerProps[e].latlng),t.fire("revert-edited",{layer:t}))},_enableLayerEdit:function(t){var e,i,n=t.layer||t.target||t;this._backupLayer(n),this.options.poly&&(i=L.Util.extend({},this.options.poly),n.options.poly=i),this.options.selectedPathOptions&&((e=L.Util.extend({},this.options.selectedPathOptions)).maintainColor&&(e.color=n.options.color,e.fillColor=n.options.fillColor),n.options.original=L.extend({},n.options),n.options.editing=e),n instanceof L.Marker?(n.editing&&n.editing.enable(),n.dragging.enable(),n.on("dragend",this._onMarkerDragEnd).on("touchmove",this._onTouchMove,this).on("MSPointerMove",this._onTouchMove,this).on("touchend",this._onMarkerDragEnd,this).on("MSPointerUp",this._onMarkerDragEnd,this)):n.editing.enable()},_disableLayerEdit:function(t){var e=t.layer||t.target||t;e.edited=!1,e.editing&&e.editing.disable(),delete e.options.editing,delete e.options.original,this._selectedPathOptions&&(e instanceof L.Marker?this._toggleMarkerHighlight(e):(e.setStyle(e.options.previousOptions),delete e.options.previousOptions)),e instanceof L.Marker?(e.dragging.disable(),e.off("dragend",this._onMarkerDragEnd,this).off("touchmove",this._onTouchMove,this).off("MSPointerMove",this._onTouchMove,this).off("touchend",this._onMarkerDragEnd,this).off("MSPointerUp",this._onMarkerDragEnd,this)):e.editing.disable()},_onMouseMove:function(t){this._tooltip.updatePosition(t.latlng)},_onMarkerDragEnd:function(t){var e=t.target;e.edited=!0,this._map.fire(L.Draw.Event.EDITMOVE,{layer:e})},_onTouchMove:function(t){var e=t.originalEvent.changedTouches[0],i=this._map.mouseEventToLayerPoint(e),n=this._map.layerPointToLatLng(i);t.target.setLatLng(n)},_hasAvailableLayers:function(){return 0!==this._featureGroup.getLayers().length}}),L.EditToolbar.Delete=L.Handler.extend({statics:{TYPE:"remove"},initialize:function(t,e){if(L.Handler.prototype.initialize.call(this,t),L.Util.setOptions(this,e),this._deletableLayers=this.options.featureGroup,!(this._deletableLayers instanceof L.FeatureGroup))throw new Error("options.featureGroup must be a L.FeatureGroup");this.type=L.EditToolbar.Delete.TYPE;var i=L.version.split(".");1===parseInt(i[0],10)&&2<=parseInt(i[1],10)?L.EditToolbar.Delete.include(L.Evented.prototype):L.EditToolbar.Delete.include(L.Mixin.Events)},enable:function(){!this._enabled&&this._hasAvailableLayers()&&(this.fire("enabled",{handler:this.type}),this._map.fire(L.Draw.Event.DELETESTART,{handler:this.type}),L.Handler.prototype.enable.call(this),this._deletableLayers.on("layeradd",this._enableLayerDelete,this).on("layerremove",this._disableLayerDelete,this))},disable:function(){this._enabled&&(this._deletableLayers.off("layeradd",this._enableLayerDelete,this).off("layerremove",this._disableLayerDelete,this),L.Handler.prototype.disable.call(this),this._map.fire(L.Draw.Event.DELETESTOP,{handler:this.type}),this.fire("disabled",{handler:this.type}))},addHooks:function(){var t=this._map;t&&(t.getContainer().focus(),this._deletableLayers.eachLayer(this._enableLayerDelete,this),this._deletedLayers=new L.LayerGroup,this._tooltip=new L.Draw.Tooltip(this._map),this._tooltip.updateContent({text:L.drawLocal.edit.handlers.remove.tooltip.text}),this._map.on("mousemove",this._onMouseMove,this))},removeHooks:function(){this._map&&(this._deletableLayers.eachLayer(this._disableLayerDelete,this),this._deletedLayers=null,this._tooltip.dispose(),this._tooltip=null,this._map.off("mousemove",this._onMouseMove,this))},revertLayers:function(){this._deletedLayers.eachLayer(function(t){this._deletableLayers.addLayer(t),t.fire("revert-deleted",{layer:t})},this)},save:function(){this._map.fire(L.Draw.Event.DELETED,{layers:this._deletedLayers})},removeAllLayers:function(){this._deletableLayers.eachLayer(function(t){this._removeLayer({layer:t})},this),this.save()},_enableLayerDelete:function(t){(t.layer||t.target||t).on("click",this._removeLayer,this)},_disableLayerDelete:function(t){var e=t.layer||t.target||t;e.off("click",this._removeLayer,this),this._deletedLayers.removeLayer(e)},_removeLayer:function(t){var e=t.layer||t.target||t;this._deletableLayers.removeLayer(e),this._deletedLayers.addLayer(e),e.fire("deleted")},_onMouseMove:function(t){this._tooltip.updatePosition(t.latlng)},_hasAvailableLayers:function(){return 0!==this._deletableLayers.getLayers().length}}),L.Control.Draw=L.Control.extend({options:{position:"topleft",draw:{},edit:!1},initialize:function(t){if(L.version<"0.7")throw new Error("Leaflet.draw 0.2.3+ requires Leaflet 0.7.0+. Download latest from https://github.com/Leaflet/Leaflet/");var e;L.Control.prototype.initialize.call(this,t),this._toolbars={},L.DrawToolbar&&this.options.draw&&(e=new L.DrawToolbar(this.options.draw),this._toolbars[L.DrawToolbar.TYPE]=e,this._toolbars[L.DrawToolbar.TYPE].on("enable",this._toolbarEnabled,this)),L.EditToolbar&&this.options.edit&&(e=new L.EditToolbar(this.options.edit),this._toolbars[L.EditToolbar.TYPE]=e,this._toolbars[L.EditToolbar.TYPE].on("enable",this._toolbarEnabled,this)),L.toolbar=this},onAdd:function(t){var e,i=L.DomUtil.create("div","leaflet-draw"),n=!1,o="leaflet-draw-toolbar-top";for(var r in this._toolbars)this._toolbars.hasOwnProperty(r)&&(e=this._toolbars[r].addToolbar(t))&&(n||(L.DomUtil.hasClass(e,o)||L.DomUtil.addClass(e.childNodes[0],o),n=!0),i.appendChild(e));return i},onRemove:function(){for(var t in this._toolbars)this._toolbars.hasOwnProperty(t)&&this._toolbars[t].removeToolbar()},setDrawingOptions:function(t){for(var e in this._toolbars)this._toolbars[e]instanceof L.DrawToolbar&&this._toolbars[e].setOptions(t)},_toolbarEnabled:function(t){var e=t.target;for(var i in this._toolbars)this._toolbars[i]!==e&&this._toolbars[i].disable()}}),L.Map.mergeOptions({drawControlTooltips:!0,drawControl:!1}),L.Map.addInitHook(function(){this.options.drawControl&&(this.drawControl=new L.Control.Draw,this.addControl(this.drawControl))}),L.Edit=L.Edit||{},L.Edit.Poly=L.Handler.extend({initialize:function(t){this.latlngs=[t._latlngs],t._holes&&(this.latlngs=this.latlngs.concat(t._holes)),this._poly=t,this._poly.on("revert-edited",this._updateLatLngs,this)},_defaultShape:function(){return L.Polyline._flat?L.Polyline._flat(this._poly._latlngs)?this._poly._latlngs:this._poly._latlngs[0]:this._poly._latlngs},_eachVertexHandler:function(t){for(var e=0;e<this._verticesHandlers.length;e++)t(this._verticesHandlers[e])},addHooks:function(){this._initHandlers(),this._eachVertexHandler(function(t){t.addHooks()})},removeHooks:function(){this._eachVertexHandler(function(t){t.removeHooks()})},updateMarkers:function(){this._eachVertexHandler(function(t){t.updateMarkers()})},_initHandlers:function(){this._verticesHandlers=[];for(var t=0;t<this.latlngs.length;t++)this._verticesHandlers.push(new L.Edit.PolyVerticesEdit(this._poly,this.latlngs[t],this._poly.options.poly))},_updateLatLngs:function(t){this.latlngs=[t.layer._latlngs],t.layer._holes&&(this.latlngs=this.latlngs.concat(t.layer._holes))}}),L.Edit.PolyVerticesEdit=L.Handler.extend({options:{icon:new L.DivIcon({iconSize:new L.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"}),touchIcon:new L.DivIcon({iconSize:new L.Point(20,20),className:"leaflet-div-icon leaflet-editing-icon leaflet-touch-icon"}),drawError:{color:"#b00b00",timeout:1e3}},initialize:function(t,e,i){L.Browser.touch&&(this.options.icon=this.options.touchIcon),this._poly=t,i&&i.drawError&&(i.drawError=L.Util.extend({},this.options.drawError,i.drawError)),this._latlngs=e,L.setOptions(this,i)},_defaultShape:function(){return L.Polyline._flat?L.Polyline._flat(this._latlngs)?this._latlngs:this._latlngs[0]:this._latlngs},addHooks:function(){var t=this._poly,e=t._path;t instanceof L.Polygon||(t.options.fill=!1,t.options.editing&&(t.options.editing.fill=!1)),e&&t.options.editing.className&&(t.options.original.className&&t.options.original.className.split(" ").forEach(function(t){L.DomUtil.removeClass(e,t)}),t.options.editing.className.split(" ").forEach(function(t){L.DomUtil.addClass(e,t)})),t.setStyle(t.options.editing),this._poly._map&&(this._map=this._poly._map,this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){var t=this._poly,e=t._path;e&&t.options.editing.className&&(t.options.editing.className.split(" ").forEach(function(t){L.DomUtil.removeClass(e,t)}),t.options.original.className&&t.options.original.className.split(" ").forEach(function(t){L.DomUtil.addClass(e,t)})),t.setStyle(t.options.original),t._map&&(t._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new L.LayerGroup),this._markers=[];var t,e,i,n,o,r,a=this._defaultShape();for(t=0,i=a.length;t<i;t++)(n=this._addMarker(a[t],t)).on("click",this._onMarkerClick,this),this._markers.push(n);for(t=0,e=i-1;t<i;e=t++)(0!==t||L.Polygon&&this._poly instanceof L.Polygon)&&(o=this._markers[e],r=this._markers[t],this._createMiddleMarker(o,r),this._updatePrevNext(o,r))},_addMarker:function(t,e){var i=new L.Marker.Touch(t,{draggable:!0,icon:this.options.icon});return i._origLatLng=t,i._index=e,i.on("dragstart",this._onMarkerDragStart,this).on("drag",this._onMarkerDrag,this).on("dragend",this._fireEdit,this).on("touchmove",this._onTouchMove,this).on("touchend",this._fireEdit,this).on("MSPointerMove",this._onTouchMove,this).on("MSPointerUp",this._fireEdit,this),this._markerGroup.addLayer(i),i},_onMarkerDragStart:function(){this._poly.fire("editstart")},_spliceLatLngs:function(){var t=this._defaultShape(),e=[].splice.apply(t,arguments);return this._poly._convertLatLngs(t,!0),this._poly.redraw(),e},_removeMarker:function(t){var e=t._index;this._markerGroup.removeLayer(t),this._markers.splice(e,1),this._spliceLatLngs(e,1),this._updateIndexes(e,-1),t.off("dragstart",this._onMarkerDragStart,this).off("drag",this._onMarkerDrag,this).off("dragend",this._fireEdit,this).off("touchmove",this._onMarkerDrag,this).off("touchend",this._fireEdit,this).off("click",this._onMarkerClick,this).off("MSPointerMove",this._onTouchMove,this).off("MSPointerUp",this._fireEdit,this)},_fireEdit:function(){this._poly.edited=!0,this._poly.fire("edit"),this._poly._map.fire(L.Draw.Event.EDITVERTEX,{layers:this._markerGroup,poly:this._poly})},_onMarkerDrag:function(t){var e=t.target,i=this._poly;if(L.extend(e._origLatLng,e._latlng),e._middleLeft&&e._middleLeft.setLatLng(this._getMiddleLatLng(e._prev,e)),e._middleRight&&e._middleRight.setLatLng(this._getMiddleLatLng(e,e._next)),i.options.poly){var n=i._map._editTooltip;if(!i.options.poly.allowIntersection&&i.intersects()){var o=i.options.color;i.setStyle({color:this.options.drawError.color}),0!==L.version.indexOf("0.7")&&e.dragging._draggable._onUp(t),this._onMarkerClick(t),n&&n.updateContent({text:L.drawLocal.draw.handlers.polyline.error}),setTimeout(function(){i.setStyle({color:o}),n&&n.updateContent({text:L.drawLocal.edit.handlers.edit.tooltip.text,subtext:L.drawLocal.edit.handlers.edit.tooltip.subtext})},1e3)}}this._poly.redraw(),this._poly.fire("editdrag")},_onMarkerClick:function(t){var e=L.Polygon&&this._poly instanceof L.Polygon?4:3,i=t.target;this._defaultShape().length<e||(this._removeMarker(i),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._fireEdit())},_onTouchMove:function(t){var e=this._map.mouseEventToLayerPoint(t.originalEvent.touches[0]),i=this._map.layerPointToLatLng(e),n=t.target;L.extend(n._origLatLng,i),n._middleLeft&&n._middleLeft.setLatLng(this._getMiddleLatLng(n._prev,n)),n._middleRight&&n._middleRight.setLatLng(this._getMiddleLatLng(n,n._next)),this._poly.redraw(),this.updateMarkers()},_updateIndexes:function(e,i){this._markerGroup.eachLayer(function(t){t._index>e&&(t._index+=i)})},_createMiddleMarker:function(e,i){var n,o,t,r=this._getMiddleLatLng(e,i),a=this._addMarker(r);a.setOpacity(.6),e._middleRight=i._middleLeft=a,o=function(){a.off("touchmove",o,this);var t=i._index;a._index=t,a.off("click",n,this).on("click",this._onMarkerClick,this),r.lat=a.getLatLng().lat,r.lng=a.getLatLng().lng,this._spliceLatLngs(t,0,r),this._markers.splice(t,0,a),a.setOpacity(1),this._updateIndexes(t,1),i._index++,this._updatePrevNext(e,a),this._updatePrevNext(a,i),this._poly.fire("editstart")},t=function(){a.off("dragstart",o,this),a.off("dragend",t,this),a.off("touchmove",o,this),this._createMiddleMarker(e,a),this._createMiddleMarker(a,i)},n=function(){o.call(this),t.call(this),this._fireEdit()},a.on("click",n,this).on("dragstart",o,this).on("dragend",t,this).on("touchmove",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,e){t&&(t._next=e),e&&(e._prev=t)},_getMiddleLatLng:function(t,e){var i=this._poly._map,n=i.project(t.getLatLng()),o=i.project(e.getLatLng());return i.unproject(n._add(o)._divideBy(2))}}),L.Polyline.addInitHook(function(){this.editing||(L.Edit.Poly&&(this.editing=new L.Edit.Poly(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()}))}),L.Edit=L.Edit||{},L.Edit.SimpleShape=L.Handler.extend({options:{moveIcon:new L.DivIcon({iconSize:new L.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon leaflet-edit-move"}),resizeIcon:new L.DivIcon({iconSize:new L.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon leaflet-edit-resize"}),touchMoveIcon:new L.DivIcon({iconSize:new L.Point(20,20),className:"leaflet-div-icon leaflet-editing-icon leaflet-edit-move leaflet-touch-icon"}),touchResizeIcon:new L.DivIcon({iconSize:new L.Point(20,20),className:"leaflet-div-icon leaflet-editing-icon leaflet-edit-resize leaflet-touch-icon"})},initialize:function(t,e){L.Browser.touch&&(this.options.moveIcon=this.options.touchMoveIcon,this.options.resizeIcon=this.options.touchResizeIcon),this._shape=t,L.Util.setOptions(this,e)},addHooks:function(){var t=this._shape;this._shape._map&&(this._map=this._shape._map,t.setStyle(t.options.editing),t._map&&(this._map=t._map,this._markerGroup||this._initMarkers(),this._map.addLayer(this._markerGroup)))},removeHooks:function(){var t=this._shape;if(t.setStyle(t.options.original),t._map){this._unbindMarker(this._moveMarker);for(var e=0,i=this._resizeMarkers.length;e<i;e++)this._unbindMarker(this._resizeMarkers[e]);this._resizeMarkers=null,this._map.removeLayer(this._markerGroup),delete this._markerGroup}this._map=null},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new L.LayerGroup),this._createMoveMarker(),this._createResizeMarker()},_createMoveMarker:function(){},_createResizeMarker:function(){},_addMarker:function(t,e){var i=new L.Marker.Touch(t,{draggable:!0,icon:e,zIndexOffset:10});return this._bindMarker(i),this._markerGroup.addLayer(i),i},_bindMarker:function(t){t.on("dragstart",this._onMarkerDragStart,this).on("drag",this._onMarkerDrag,this).on("dragend",this._onMarkerDragEnd,this).on("touchstart",this._onTouchStart,this).on("touchmove",this._onTouchMove,this).on("MSPointerMove",this._onTouchMove,this).on("touchend",this._onTouchEnd,this).on("MSPointerUp",this._onTouchEnd,this)},_unbindMarker:function(t){t.off("dragstart",this._onMarkerDragStart,this).off("drag",this._onMarkerDrag,this).off("dragend",this._onMarkerDragEnd,this).off("touchstart",this._onTouchStart,this).off("touchmove",this._onTouchMove,this).off("MSPointerMove",this._onTouchMove,this).off("touchend",this._onTouchEnd,this).off("MSPointerUp",this._onTouchEnd,this)},_onMarkerDragStart:function(t){t.target.setOpacity(0),this._shape.fire("editstart")},_fireEdit:function(){this._shape.edited=!0,this._shape.fire("edit")},_onMarkerDrag:function(t){var e=t.target,i=e.getLatLng();e===this._moveMarker?this._move(i):this._resize(i),this._shape.redraw(),this._shape.fire("editdrag")},_onMarkerDragEnd:function(t){t.target.setOpacity(1),this._fireEdit()},_onTouchStart:function(t){if(L.Edit.SimpleShape.prototype._onMarkerDragStart.call(this,t),"function"==typeof this._getCorners){var e=this._getCorners(),i=t.target,n=i._cornerIndex;i.setOpacity(0),this._oppositeCorner=e[(n+2)%4],this._toggleCornerMarkers(0,n)}this._shape.fire("editstart")},_onTouchMove:function(t){var e=this._map.mouseEventToLayerPoint(t.originalEvent.touches[0]),i=this._map.layerPointToLatLng(e);return t.target===this._moveMarker?this._move(i):this._resize(i),this._shape.redraw(),!1},_onTouchEnd:function(t){t.target.setOpacity(1),this.updateMarkers(),this._fireEdit()},_move:function(){},_resize:function(){}}),L.Edit=L.Edit||{},L.Edit.Rectangle=L.Edit.SimpleShape.extend({_createMoveMarker:function(){var t=this._shape.getBounds().getCenter();this._moveMarker=this._addMarker(t,this.options.moveIcon)},_createResizeMarker:function(){var t=this._getCorners();this._resizeMarkers=[];for(var e=0,i=t.length;e<i;e++)this._resizeMarkers.push(this._addMarker(t[e],this.options.resizeIcon)),this._resizeMarkers[e]._cornerIndex=e},_onMarkerDragStart:function(t){L.Edit.SimpleShape.prototype._onMarkerDragStart.call(this,t);var e=this._getCorners(),i=t.target._cornerIndex;this._oppositeCorner=e[(i+2)%4],this._toggleCornerMarkers(0,i)},_onMarkerDragEnd:function(t){var e,i=t.target;i===this._moveMarker&&(e=this._shape.getBounds().getCenter(),i.setLatLng(e)),this._toggleCornerMarkers(1),this._repositionCornerMarkers(),L.Edit.SimpleShape.prototype._onMarkerDragEnd.call(this,t)},_move:function(t){for(var e,i=this._shape._defaultShape?this._shape._defaultShape():this._shape.getLatLngs(),n=this._shape.getBounds().getCenter(),o=[],r=0,a=i.length;r<a;r++)e=[i[r].lat-n.lat,i[r].lng-n.lng],o.push([t.lat+e[0],t.lng+e[1]]);this._shape.setLatLngs(o),this._repositionCornerMarkers(),this._map.fire(L.Draw.Event.EDITMOVE,{layer:this._shape})},_resize:function(t){var e;this._shape.setBounds(L.latLngBounds(t,this._oppositeCorner)),e=this._shape.getBounds(),this._moveMarker.setLatLng(e.getCenter()),this._map.fire(L.Draw.Event.EDITRESIZE,{layer:this._shape})},_getCorners:function(){var t=this._shape.getBounds();return[t.getNorthWest(),t.getNorthEast(),t.getSouthEast(),t.getSouthWest()]},_toggleCornerMarkers:function(t){for(var e=0,i=this._resizeMarkers.length;e<i;e++)this._resizeMarkers[e].setOpacity(t)},_repositionCornerMarkers:function(){for(var t=this._getCorners(),e=0,i=this._resizeMarkers.length;e<i;e++)this._resizeMarkers[e].setLatLng(t[e])}}),L.Rectangle.addInitHook(function(){L.Edit.Rectangle&&(this.editing=new L.Edit.Rectangle(this),this.options.editable&&this.editing.enable())}),L.Edit=L.Edit||{},L.Edit.Marker=L.Handler.extend({initialize:function(t,e){this._marker=t,L.setOptions(this,e)},addHooks:function(){var t=this._marker;t.dragging.enable(),t.on("dragend",this._onDragEnd,t),this._toggleMarkerHighlight()},removeHooks:function(){var t=this._marker;t.dragging.disable(),t.off("dragend",this._onDragEnd,t),this._toggleMarkerHighlight()},_onDragEnd:function(t){var e=t.target;e.edited=!0,this._map.fire(L.Draw.Event.EDITMOVE,{layer:e})},_toggleMarkerHighlight:function(){var t=this._marker._icon;t&&(t.style.display="none",L.DomUtil.hasClass(t,"leaflet-edit-marker-selected")?(L.DomUtil.removeClass(t,"leaflet-edit-marker-selected"),this._offsetMarker(t,-4)):(L.DomUtil.addClass(t,"leaflet-edit-marker-selected"),this._offsetMarker(t,4)),t.style.display="")},_offsetMarker:function(t,e){var i=parseInt(t.style.marginTop,10)-e,n=parseInt(t.style.marginLeft,10)-e;t.style.marginTop=i+"px",t.style.marginLeft=n+"px"}}),L.Marker.addInitHook(function(){L.Edit.Marker&&(this.editing=new L.Edit.Marker(this),this.options.editable&&this.editing.enable())}),L.Edit=L.Edit||{},L.Edit.CircleMarker=L.Edit.SimpleShape.extend({_createMoveMarker:function(){var t=this._shape.getLatLng();this._moveMarker=this._addMarker(t,this.options.moveIcon)},_createResizeMarker:function(){this._resizeMarkers=[]},_move:function(t){if(this._resizeMarkers.length){var e=this._getResizeMarkerPoint(t);this._resizeMarkers[0].setLatLng(e)}this._shape.setLatLng(t),this._map.fire(L.Draw.Event.EDITMOVE,{layer:this._shape})}}),L.CircleMarker.addInitHook(function(){L.Edit.CircleMarker&&(this.editing=new L.Edit.CircleMarker(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),L.Edit=L.Edit||{},L.Edit.Circle=L.Edit.CircleMarker.extend({_createResizeMarker:function(){var t=this._shape.getLatLng(),e=this._getResizeMarkerPoint(t);this._resizeMarkers=[],this._resizeMarkers.push(this._addMarker(e,this.options.resizeIcon))},_getResizeMarkerPoint:function(t){var e=this._shape._radius*Math.cos(Math.PI/4),i=this._map.project(t);return this._map.unproject([i.x+e,i.y-e])},_resize:function(t){var e=this._moveMarker.getLatLng();L.GeometryUtil.isVersion07x()?radius=e.distanceTo(t):radius=this._map.distance(e,t),this._map.fire(L.Draw.Event.EDITRESIZE,{layer:this._shape})}}),L.Circle.addInitHook(function(){L.Edit.Circle&&(this.editing=new L.Edit.Circle(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),function(){"use strict";L.Marker.Measurement=L[L.Layer?"Layer":"Class"].extend({options:{pane:"markerPane"},initialize:function(t,e,i,n,o){L.setOptions(this,o),this._latlng=t,this._measurement=e,this._title=i,this._rotation=n},addTo:function(t){return t.addLayer(this),this},onAdd:function(t){this._map=t;var e=this.getPane?this.getPane():t.getPanes().markerPane,i=this._element=L.DomUtil.create("div","leaflet-zoom-animated leaflet-measure-path-measurement",e),n=L.DomUtil.create("div","",i);n.title=this._title,n.innerHTML=this._measurement,t.on("zoomanim",this._animateZoom,this),this._setPosition()},onRemove:function(t){t.off("zoomanim",this._animateZoom,this),(this.getPane?this.getPane():t.getPanes().markerPane).removeChild(this._element),this._map=null},_setPosition:function(){L.DomUtil.setPosition(this._element,this._map.latLngToLayerPoint(this._latlng)),this._element.style.transform+=" rotate("+this._rotation+"rad)"},_animateZoom:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center).round();L.DomUtil.setPosition(this._element,e),this._element.style.transform+=" rotate("+this._rotation+"rad)"}}),L.marker.measurement=function(t,e,i,n,o){return new L.Marker.Measurement(t,e,i,n,o)};function t(t){var e;return e=this._measurementOptions.imperial?404.685642<t?(t/=4046.85642,"ac"):(t/=.09290304,"ft²"):1e6<t?(t/=1e6,"km²"):"m²",t<100?t.toFixed(1)+" "+e:Math.round(t)+" "+e}function e(t,e,i){return i?function(){return e.apply(this,arguments),t.apply(this,arguments)}:function(){return t.apply(this,arguments),e.apply(this,arguments)}}var d=6378137;L.Polyline.include({showMeasurements:function(t){return!this._map||this._measurementLayer||(this._measurementOptions=L.extend({showOnHover:!1,minPixelDistance:30,showDistances:!0,showArea:!0,lang:{totalLength:"Total length",totalArea:"Total area",segmentLength:"Segment length"}},t||{}),this._measurementLayer=L.layerGroup().addTo(this._map),this.updateMeasurements(),this._map.on("zoomend",this.updateMeasurements,this)),this},hideMeasurements:function(){return this._map.off("zoomend",this.updateMeasurements,this),this._measurementLayer&&(this._map.removeLayer(this._measurementLayer),this._measurementLayer=null),this},onAdd:e(L.Polyline.prototype.onAdd,function(){this.options.showMeasurements&&this.showMeasurements(this.options.measurementOptions)}),onRemove:e(L.Polyline.prototype.onRemove,function(){this.hideMeasurements()},!0),setLatLngs:e(L.Polyline.prototype.setLatLngs,function(){return this.updateMeasurements()}),spliceLatLngs:e(L.Polyline.prototype.spliceLatLngs,function(){return this.updateMeasurements()}),formatDistance:function(t){var e,i;return e=this._measurementOptions.imperial?3e3<(i=t/.3048)?(t/=1609.344,"mi"):(t=i,"ft"):1e3<t?(t/=1e3,"km"):"m",t<100?t.toFixed(1)+" "+e:Math.round(t)+" "+e},formatArea:t,updateMeasurements:function(){if(!this._measurementLayer)return this;var t,e,i,n,o,r,a=this.getLatLngs(),s=this instanceof L.Polygon,l=this._measurementOptions,u=0;if(a&&a.length&&L.Util.isArray(a[0])&&(a=a[0]),this._measurementLayer.clearLayers(),this._measurementOptions.showDistances&&1<a.length){t=this._measurementOptions.formatDistance||L.bind(this.formatDistance,this);for(var c=1,h=a.length;s&&c<=h||c<h;c++)e=a[c-1],i=a[c%h],u+=r=e.distanceTo(i),n=this._map.latLngToLayerPoint(e),o=this._map.latLngToLayerPoint(i),n.distanceTo(o)>=l.minPixelDistance&&L.marker.measurement(this._map.layerPointToLatLng([(n.x+o.x)/2,(n.y+o.y)/2]),t(r),l.lang.segmentLength,this._getRotation(e,i),l).addTo(this._measurementLayer);s||L.marker.measurement(i,t(u),l.lang.totalLength,0,l).addTo(this._measurementLayer)}if(s&&l.showArea&&2<a.length){t=l.formatArea||L.bind(this.formatArea,this);var p=function(t){function e(t){return t*Math.PI/180}var i,n,o,r,a,s=0,l=t.length;if(2<l){for(var u=0;u<l;u++)a=u===l-2?(o=l-2,r=l-1,0):u===l-1?(o=l-1,r=0,1):(r=(o=u)+1,u+2),i=t[o],n=t[r],s+=(e(t[a].lng)-e(i.lng))*Math.sin(e(n.lat));s=s*d*d/2}return Math.abs(s)}(a);L.marker.measurement(this.getBounds().getCenter(),t(p),l.lang.totalArea,0,l).addTo(this._measurementLayer)}return this},_getRotation:function(t,e){var i=this._map.project(t),n=this._map.project(e);return Math.atan((n.y-i.y)/(n.x-i.x))}}),L.Polyline.addInitHook(function(){this.options.showMeasurements&&this.showMeasurements()}),L.Circle.include({showMeasurements:function(t){return!this._map||this._measurementLayer||(this._measurementOptions=L.extend({showOnHover:!1,showArea:!0,lang:{totalArea:"Total area"}},t||{}),this._measurementLayer=L.layerGroup().addTo(this._map),this.updateMeasurements(),this._map.on("zoomend",this.updateMeasurements,this)),this},hideMeasurements:function(){return this._map.on("zoomend",this.updateMeasurements,this),this._measurementLayer&&(this._map.removeLayer(this._measurementLayer),this._measurementLayer=null),this},onAdd:e(L.Circle.prototype.onAdd,function(){this.options.showMeasurements&&this.showMeasurements(this.options.measurementOptions)}),onRemove:e(L.Circle.prototype.onRemove,function(){this.hideMeasurements()},!0),setLatLng:e(L.Circle.prototype.setLatLng,function(){this.updateMeasurements()}),setRadius:e(L.Circle.prototype.setRadius,function(){this.updateMeasurements()}),formatArea:t,updateMeasurements:function(){if(this._measurementLayer){var t=this.getLatLng(),e=this._measurementOptions,i=e.formatArea||L.bind(this.formatArea,this);if(this._measurementLayer.clearLayers(),e.showArea){i=e.formatArea||L.bind(this.formatArea,this);var n=function(t){var e=t/d;return 2*Math.PI*d*d*(1-Math.cos(e))}(this.getRadius());L.marker.measurement(t,i(n),e.lang.totalArea,0,e).addTo(this._measurementLayer)}}}}),L.Circle.addInitHook(function(){this.options.showMeasurements&&this.showMeasurements()})}(),function(t,e){L.MarkerClusterGroup=L.FeatureGroup.extend({options:{maxClusterRadius:80,iconCreateFunction:null,clusterPane:L.Marker.prototype.options.pane,spiderfyOnMaxZoom:!0,showCoverageOnHover:!0,zoomToBoundsOnClick:!0,singleMarkerMode:!1,disableClusteringAtZoom:null,removeOutsideVisibleBounds:!0,animate:!0,animateAddingMarkers:!1,spiderfyDistanceMultiplier:1,spiderLegPolylineOptions:{weight:1.5,color:"#222",opacity:.5},chunkedLoading:!1,chunkInterval:200,chunkDelay:50,chunkProgress:null,polygonOptions:{}},initialize:function(t){L.Util.setOptions(this,t),this.options.iconCreateFunction||(this.options.iconCreateFunction=this._defaultIconCreateFunction),this._featureGroup=L.featureGroup(),this._featureGroup.addEventParent(this),this._nonPointGroup=L.featureGroup(),this._nonPointGroup.addEventParent(this),this._inZoomAnimation=0,this._needsClustering=[],this._needsRemoving=[],this._currentShownBounds=null,this._queue=[],this._childMarkerEventHandlers={dragstart:this._childMarkerDragStart,move:this._childMarkerMoved,dragend:this._childMarkerDragEnd};var e=L.DomUtil.TRANSITION&&this.options.animate;L.extend(this,e?this._withAnimation:this._noAnimation),this._markerCluster=e?L.MarkerCluster:L.MarkerClusterNonAnimated},addLayer:function(t){if(t instanceof L.LayerGroup)return this.addLayers([t]);if(!t.getLatLng)return this._nonPointGroup.addLayer(t),this.fire("layeradd",{layer:t}),this;if(!this._map)return this._needsClustering.push(t),this.fire("layeradd",{layer:t}),this;if(this.hasLayer(t))return this;this._unspiderfy&&this._unspiderfy(),this._addLayer(t,this._maxZoom),this.fire("layeradd",{layer:t}),this._topClusterLevel._recalculateBounds(),this._refreshClustersIcons();var e=t,i=this._zoom;if(t.__parent)for(;e.__parent._zoom>=i;)e=e.__parent;return this._currentShownBounds.contains(e.getLatLng())&&(this.options.animateAddingMarkers?this._animationAddLayer(t,e):this._animationAddLayerNonAnimated(t,e)),this},removeLayer:function(t){return t instanceof L.LayerGroup?this.removeLayers([t]):(t.getLatLng?this._map?t.__parent&&(this._unspiderfy&&(this._unspiderfy(),this._unspiderfyLayer(t)),this._removeLayer(t,!0),this.fire("layerremove",{layer:t}),this._topClusterLevel._recalculateBounds(),this._refreshClustersIcons(),t.off(this._childMarkerEventHandlers,this),this._featureGroup.hasLayer(t)&&(this._featureGroup.removeLayer(t),t.clusterShow&&t.clusterShow())):(!this._arraySplice(this._needsClustering,t)&&this.hasLayer(t)&&this._needsRemoving.push({layer:t,latlng:t._latlng}),this.fire("layerremove",{layer:t})):(this._nonPointGroup.removeLayer(t),this.fire("layerremove",{layer:t})),this)},addLayers:function(o,r){if(!L.Util.isArray(o))return this.addLayer(o);var a,s=this._featureGroup,l=this._nonPointGroup,u=this.options.chunkedLoading,c=this.options.chunkInterval,h=this.options.chunkProgress,p=o.length,d=0,f=!0;if(this._map){var m=(new Date).getTime(),_=L.bind(function(){for(var t=(new Date).getTime();d<p;d++){if(u&&0==d%200){var e=(new Date).getTime()-t;if(c<e)break}if((a=o[d])instanceof L.LayerGroup)f&&(o=o.slice(),f=!1),this._extractNonGroupLayers(a,o),p=o.length;else if(a.getLatLng){if(!this.hasLayer(a)&&(this._addLayer(a,this._maxZoom),r||this.fire("layeradd",{layer:a}),a.__parent&&2===a.__parent.getChildCount())){var i=a.__parent.getAllChildMarkers(),n=i[0]===a?i[1]:i[0];s.removeLayer(n)}}else l.addLayer(a),r||this.fire("layeradd",{layer:a})}h&&h(d,p,(new Date).getTime()-m),d===p?(this._topClusterLevel._recalculateBounds(),this._refreshClustersIcons(),this._topClusterLevel._recursivelyAddChildrenToMap(null,this._zoom,this._currentShownBounds)):setTimeout(_,this.options.chunkDelay)},this);_()}else for(var t=this._needsClustering;d<p;d++)(a=o[d])instanceof L.LayerGroup?(f&&(o=o.slice(),f=!1),this._extractNonGroupLayers(a,o),p=o.length):a.getLatLng?this.hasLayer(a)||t.push(a):l.addLayer(a);return this},removeLayers:function(t){var e,i,n=t.length,o=this._featureGroup,r=this._nonPointGroup,a=!0;if(!this._map){for(e=0;e<n;e++)(i=t[e])instanceof L.LayerGroup?(a&&(t=t.slice(),a=!1),this._extractNonGroupLayers(i,t),n=t.length):(this._arraySplice(this._needsClustering,i),r.removeLayer(i),this.hasLayer(i)&&this._needsRemoving.push({layer:i,latlng:i._latlng}),this.fire("layerremove",{layer:i}));return this}if(this._unspiderfy){this._unspiderfy();var s=t.slice(),l=n;for(e=0;e<l;e++)(i=s[e])instanceof L.LayerGroup?(this._extractNonGroupLayers(i,s),l=s.length):this._unspiderfyLayer(i)}for(e=0;e<n;e++)(i=t[e])instanceof L.LayerGroup?(a&&(t=t.slice(),a=!1),this._extractNonGroupLayers(i,t),n=t.length):i.__parent?(this._removeLayer(i,!0,!0),this.fire("layerremove",{layer:i}),o.hasLayer(i)&&(o.removeLayer(i),i.clusterShow&&i.clusterShow())):(r.removeLayer(i),this.fire("layerremove",{layer:i}));return this._topClusterLevel._recalculateBounds(),this._refreshClustersIcons(),this._topClusterLevel._recursivelyAddChildrenToMap(null,this._zoom,this._currentShownBounds),this},clearLayers:function(){return this._map||(this._needsClustering=[],delete this._gridClusters,delete this._gridUnclustered),this._noanimationUnspiderfy&&this._noanimationUnspiderfy(),this._featureGroup.clearLayers(),this._nonPointGroup.clearLayers(),this.eachLayer(function(t){t.off(this._childMarkerEventHandlers,this),delete t.__parent},this),this._map&&this._generateInitialClusters(),this},getBounds:function(){var t=new L.LatLngBounds;this._topClusterLevel&&t.extend(this._topClusterLevel._bounds);for(var e=this._needsClustering.length-1;0<=e;e--)t.extend(this._needsClustering[e].getLatLng());return t.extend(this._nonPointGroup.getBounds()),t},eachLayer:function(t,e){var i,n,o,r=this._needsClustering.slice(),a=this._needsRemoving;for(this._topClusterLevel&&this._topClusterLevel.getAllChildMarkers(r),n=r.length-1;0<=n;n--){for(i=!0,o=a.length-1;0<=o;o--)if(a[o].layer===r[n]){i=!1;break}i&&t.call(e,r[n])}this._nonPointGroup.eachLayer(t,e)},getLayers:function(){var e=[];return this.eachLayer(function(t){e.push(t)}),e},getLayer:function(e){var i=null;return e=parseInt(e,10),this.eachLayer(function(t){L.stamp(t)===e&&(i=t)}),i},hasLayer:function(t){if(!t)return!1;var e,i=this._needsClustering;for(e=i.length-1;0<=e;e--)if(i[e]===t)return!0;for(e=(i=this._needsRemoving).length-1;0<=e;e--)if(i[e].layer===t)return!1;return!(!t.__parent||t.__parent._group!==this)||this._nonPointGroup.hasLayer(t)},zoomToShowLayer:function(t,e){"function"!=typeof e&&(e=function(){});var i=function(){!t._icon&&!t.__parent._icon||this._inZoomAnimation||(this._map.off("moveend",i,this),this.off("animationend",i,this),t._icon?e():t.__parent._icon&&(this.once("spiderfied",e,this),t.__parent.spiderfy()))};t._icon&&this._map.getBounds().contains(t.getLatLng())?e():t.__parent._zoom<Math.round(this._map._zoom)?(this._map.on("moveend",i,this),this._map.panTo(t.getLatLng())):(this._map.on("moveend",i,this),this.on("animationend",i,this),t.__parent.zoomToBounds())},onAdd:function(t){var e,i,n;if(this._map=t,!isFinite(this._map.getMaxZoom()))throw"Map has no maxZoom specified";for(this._featureGroup.addTo(t),this._nonPointGroup.addTo(t),this._gridClusters||this._generateInitialClusters(),this._maxLat=t.options.crs.projection.MAX_LATITUDE,e=0,i=this._needsRemoving.length;e<i;e++)(n=this._needsRemoving[e]).newlatlng=n.layer._latlng,n.layer._latlng=n.latlng;for(e=0,i=this._needsRemoving.length;e<i;e++)n=this._needsRemoving[e],this._removeLayer(n.layer,!0),n.layer._latlng=n.newlatlng;this._needsRemoving=[],this._zoom=Math.round(this._map._zoom),this._currentShownBounds=this._getExpandedVisibleBounds(),this._map.on("zoomend",this._zoomEnd,this),this._map.on("moveend",this._moveEnd,this),this._spiderfierOnAdd&&this._spiderfierOnAdd(),this._bindEvents(),i=this._needsClustering,this._needsClustering=[],this.addLayers(i,!0)},onRemove:function(t){t.off("zoomend",this._zoomEnd,this),t.off("moveend",this._moveEnd,this),this._unbindEvents(),this._map._mapPane.className=this._map._mapPane.className.replace(" leaflet-cluster-anim",""),this._spiderfierOnRemove&&this._spiderfierOnRemove(),delete this._maxLat,this._hideCoverage(),this._featureGroup.remove(),this._nonPointGroup.remove(),this._featureGroup.clearLayers(),this._map=null},getVisibleParent:function(t){for(var e=t;e&&!e._icon;)e=e.__parent;return e||null},_arraySplice:function(t,e){for(var i=t.length-1;0<=i;i--)if(t[i]===e)return t.splice(i,1),!0},_removeFromGridUnclustered:function(t,e){for(var i=this._map,n=this._gridUnclustered,o=Math.floor(this._map.getMinZoom());o<=e&&n[e].removeObject(t,i.project(t.getLatLng(),e));e--);},_childMarkerDragStart:function(t){t.target.__dragStart=t.target._latlng},_childMarkerMoved:function(t){if(!this._ignoreMove&&!t.target.__dragStart){var e=t.target._popup&&t.target._popup.isOpen();this._moveChild(t.target,t.oldLatLng,t.latlng),e&&t.target.openPopup()}},_moveChild:function(t,e,i){t._latlng=e,this.removeLayer(t),t._latlng=i,this.addLayer(t)},_childMarkerDragEnd:function(t){t.target.__dragStart&&this._moveChild(t.target,t.target.__dragStart,t.target._latlng),delete t.target.__dragStart},_removeLayer:function(t,e,i){var n=this._gridClusters,o=this._gridUnclustered,r=this._featureGroup,a=this._map,s=Math.floor(this._map.getMinZoom());e&&this._removeFromGridUnclustered(t,this._maxZoom);var l,u=t.__parent,c=u._markers;for(this._arraySplice(c,t);u&&(u._childCount--,u._boundsNeedUpdate=!0,!(u._zoom<s));)e&&u._childCount<=1?(l=u._markers[0]===t?u._markers[1]:u._markers[0],n[u._zoom].removeObject(u,a.project(u._cLatLng,u._zoom)),o[u._zoom].addObject(l,a.project(l.getLatLng(),u._zoom)),this._arraySplice(u.__parent._childClusters,u),u.__parent._markers.push(l),l.__parent=u.__parent,u._icon&&(r.removeLayer(u),i||r.addLayer(l))):u._iconNeedsUpdate=!0,u=u.__parent;delete t.__parent},_isOrIsParent:function(t,e){for(;e;){if(t===e)return!0;e=e.parentNode}return!1},fire:function(t,e,i){if(e&&e.layer instanceof L.MarkerCluster){if(e.originalEvent&&this._isOrIsParent(e.layer._icon,e.originalEvent.relatedTarget))return;t="cluster"+t}L.FeatureGroup.prototype.fire.call(this,t,e,i)},listens:function(t,e){return L.FeatureGroup.prototype.listens.call(this,t,e)||L.FeatureGroup.prototype.listens.call(this,"cluster"+t,e)},_defaultIconCreateFunction:function(t){var e=t.getChildCount(),i=" marker-cluster-";return i+=e<10?"small":e<100?"medium":"large",new L.DivIcon({html:"<div><span>"+e+"</span></div>",className:"marker-cluster"+i,iconSize:new L.Point(40,40)})},_bindEvents:function(){var t=this._map,e=this.options.spiderfyOnMaxZoom,i=this.options.showCoverageOnHover,n=this.options.zoomToBoundsOnClick;(e||n)&&this.on("clusterclick",this._zoomOrSpiderfy,this),i&&(this.on("clustermouseover",this._showCoverage,this),this.on("clustermouseout",this._hideCoverage,this),t.on("zoomend",this._hideCoverage,this))},_zoomOrSpiderfy:function(t){for(var e=t.layer,i=e;1===i._childClusters.length;)i=i._childClusters[0];i._zoom===this._maxZoom&&i._childCount===e._childCount&&this.options.spiderfyOnMaxZoom?e.spiderfy():this.options.zoomToBoundsOnClick&&e.zoomToBounds(),t.originalEvent&&13===t.originalEvent.keyCode&&this._map._container.focus()},_showCoverage:function(t){var e=this._map;this._inZoomAnimation||(this._shownPolygon&&e.removeLayer(this._shownPolygon),2<t.layer.getChildCount()&&t.layer!==this._spiderfied&&(this._shownPolygon=new L.Polygon(t.layer.getConvexHull(),this.options.polygonOptions),e.addLayer(this._shownPolygon)))},_hideCoverage:function(){this._shownPolygon&&(this._map.removeLayer(this._shownPolygon),this._shownPolygon=null)},_unbindEvents:function(){var t=this.options.spiderfyOnMaxZoom,e=this.options.showCoverageOnHover,i=this.options.zoomToBoundsOnClick,n=this._map;(t||i)&&this.off("clusterclick",this._zoomOrSpiderfy,this),e&&(this.off("clustermouseover",this._showCoverage,this),this.off("clustermouseout",this._hideCoverage,this),n.off("zoomend",this._hideCoverage,this))},_zoomEnd:function(){this._map&&(this._mergeSplitClusters(),this._zoom=Math.round(this._map._zoom),this._currentShownBounds=this._getExpandedVisibleBounds())},_moveEnd:function(){if(!this._inZoomAnimation){var t=this._getExpandedVisibleBounds();this._topClusterLevel._recursivelyRemoveChildrenFromMap(this._currentShownBounds,Math.floor(this._map.getMinZoom()),this._zoom,t),this._topClusterLevel._recursivelyAddChildrenToMap(null,Math.round(this._map._zoom),t),this._currentShownBounds=t}},_generateInitialClusters:function(){var t=Math.ceil(this._map.getMaxZoom()),e=Math.floor(this._map.getMinZoom()),i=this.options.maxClusterRadius,n=i;"function"!=typeof i&&(n=function(){return i}),null!==this.options.disableClusteringAtZoom&&(t=this.options.disableClusteringAtZoom-1),this._maxZoom=t,this._gridClusters={},this._gridUnclustered={};for(var o=t;e<=o;o--)this._gridClusters[o]=new L.DistanceGrid(n(o)),this._gridUnclustered[o]=new L.DistanceGrid(n(o));this._topClusterLevel=new this._markerCluster(this,e-1)},_addLayer:function(t,e){var i,n,o=this._gridClusters,r=this._gridUnclustered,a=Math.floor(this._map.getMinZoom());for(this.options.singleMarkerMode&&this._overrideMarkerIcon(t),t.on(this._childMarkerEventHandlers,this);a<=e;e--){i=this._map.project(t.getLatLng(),e);var s=o[e].getNearObject(i);if(s)return s._addChild(t),void(t.__parent=s);if(s=r[e].getNearObject(i)){var l=s.__parent;l&&this._removeLayer(s,!1);var u=new this._markerCluster(this,e,s,t);o[e].addObject(u,this._map.project(u._cLatLng,e)),s.__parent=u;var c=t.__parent=u;for(n=e-1;n>l._zoom;n--)c=new this._markerCluster(this,n,c),o[n].addObject(c,this._map.project(s.getLatLng(),n));return l._addChild(c),void this._removeFromGridUnclustered(s,e)}r[e].addObject(t,i)}this._topClusterLevel._addChild(t),t.__parent=this._topClusterLevel},_refreshClustersIcons:function(){this._featureGroup.eachLayer(function(t){t instanceof L.MarkerCluster&&t._iconNeedsUpdate&&t._updateIcon()})},_enqueue:function(t){this._queue.push(t),this._queueTimeout||(this._queueTimeout=setTimeout(L.bind(this._processQueue,this),300))},_processQueue:function(){for(var t=0;t<this._queue.length;t++)this._queue[t].call(this);this._queue.length=0,clearTimeout(this._queueTimeout),this._queueTimeout=null},_mergeSplitClusters:function(){var t=Math.round(this._map._zoom);this._processQueue(),this._zoom<t&&this._currentShownBounds.intersects(this._getExpandedVisibleBounds())?(this._animationStart(),this._topClusterLevel._recursivelyRemoveChildrenFromMap(this._currentShownBounds,Math.floor(this._map.getMinZoom()),this._zoom,this._getExpandedVisibleBounds()),this._animationZoomIn(this._zoom,t)):this._zoom>t?(this._animationStart(),this._animationZoomOut(this._zoom,t)):this._moveEnd()},_getExpandedVisibleBounds:function(){return this.options.removeOutsideVisibleBounds?L.Browser.mobile?this._checkBoundsMaxLat(this._map.getBounds()):this._checkBoundsMaxLat(this._map.getBounds().pad(1)):this._mapBoundsInfinite},_checkBoundsMaxLat:function(t){var e=this._maxLat;return void 0!==e&&(t.getNorth()>=e&&(t._northEast.lat=1/0),t.getSouth()<=-e&&(t._southWest.lat=-1/0)),t},_animationAddLayerNonAnimated:function(t,e){if(e===t)this._featureGroup.addLayer(t);else if(2===e._childCount){e._addToMap();var i=e.getAllChildMarkers();this._featureGroup.removeLayer(i[0]),this._featureGroup.removeLayer(i[1])}else e._updateIcon()},_extractNonGroupLayers:function(t,e){var i,n=t.getLayers(),o=0;for(e=e||[];o<n.length;o++)(i=n[o])instanceof L.LayerGroup?this._extractNonGroupLayers(i,e):e.push(i);return e},_overrideMarkerIcon:function(t){return t.options.icon=this.options.iconCreateFunction({getChildCount:function(){return 1},getAllChildMarkers:function(){return[t]}})}}),L.MarkerClusterGroup.include({_mapBoundsInfinite:new L.LatLngBounds(new L.LatLng(-1/0,-1/0),new L.LatLng(1/0,1/0))}),L.MarkerClusterGroup.include({_noAnimation:{_animationStart:function(){},_animationZoomIn:function(t,e){this._topClusterLevel._recursivelyRemoveChildrenFromMap(this._currentShownBounds,Math.floor(this._map.getMinZoom()),t),this._topClusterLevel._recursivelyAddChildrenToMap(null,e,this._getExpandedVisibleBounds()),this.fire("animationend")},_animationZoomOut:function(t,e){this._topClusterLevel._recursivelyRemoveChildrenFromMap(this._currentShownBounds,Math.floor(this._map.getMinZoom()),t),this._topClusterLevel._recursivelyAddChildrenToMap(null,e,this._getExpandedVisibleBounds()),this.fire("animationend")},_animationAddLayer:function(t,e){this._animationAddLayerNonAnimated(t,e)}},_withAnimation:{_animationStart:function(){this._map._mapPane.className+=" leaflet-cluster-anim",this._inZoomAnimation++},_animationZoomIn:function(o,r){var a,s=this._getExpandedVisibleBounds(),l=this._featureGroup,t=Math.floor(this._map.getMinZoom());this._ignoreMove=!0,this._topClusterLevel._recursively(s,o,t,function(t){var e,i=t._latlng,n=t._markers;for(s.contains(i)||(i=null),t._isSingleParent()&&o+1===r?(l.removeLayer(t),t._recursivelyAddChildrenToMap(null,r,s)):(t.clusterHide(),t._recursivelyAddChildrenToMap(i,r,s)),a=n.length-1;0<=a;a--)e=n[a],s.contains(e._latlng)||l.removeLayer(e)}),this._forceLayout(),this._topClusterLevel._recursivelyBecomeVisible(s,r),l.eachLayer(function(t){t instanceof L.MarkerCluster||!t._icon||t.clusterShow()}),this._topClusterLevel._recursively(s,o,r,function(t){t._recursivelyRestoreChildPositions(r)}),this._ignoreMove=!1,this._enqueue(function(){this._topClusterLevel._recursively(s,o,t,function(t){l.removeLayer(t),t.clusterShow()}),this._animationEnd()})},_animationZoomOut:function(t,e){this._animationZoomOutSingle(this._topClusterLevel,t-1,e),this._topClusterLevel._recursivelyAddChildrenToMap(null,e,this._getExpandedVisibleBounds()),this._topClusterLevel._recursivelyRemoveChildrenFromMap(this._currentShownBounds,Math.floor(this._map.getMinZoom()),t,this._getExpandedVisibleBounds())},_animationAddLayer:function(t,e){var i=this,n=this._featureGroup;n.addLayer(t),e!==t&&(2<e._childCount?(e._updateIcon(),this._forceLayout(),this._animationStart(),t._setPos(this._map.latLngToLayerPoint(e.getLatLng())),t.clusterHide(),this._enqueue(function(){n.removeLayer(t),t.clusterShow(),i._animationEnd()})):(this._forceLayout(),i._animationStart(),i._animationZoomOutSingle(e,this._map.getMaxZoom(),this._zoom)))}},_animationZoomOutSingle:function(e,i,n){var o=this._getExpandedVisibleBounds(),r=Math.floor(this._map.getMinZoom());e._recursivelyAnimateChildrenInAndAddSelfToMap(o,r,i+1,n);var a=this;this._forceLayout(),e._recursivelyBecomeVisible(o,n),this._enqueue(function(){if(1===e._childCount){var t=e._markers[0];this._ignoreMove=!0,t.setLatLng(t.getLatLng()),this._ignoreMove=!1,t.clusterShow&&t.clusterShow()}else e._recursively(o,n,r,function(t){t._recursivelyRemoveChildrenFromMap(o,r,i+1)});a._animationEnd()})},_animationEnd:function(){this._map&&(this._map._mapPane.className=this._map._mapPane.className.replace(" leaflet-cluster-anim","")),this._inZoomAnimation--,this.fire("animationend")},_forceLayout:function(){L.Util.falseFn(e.body.offsetWidth)}}),L.markerClusterGroup=function(t){return new L.MarkerClusterGroup(t)},L.MarkerCluster=L.Marker.extend({initialize:function(t,e,i,n){L.Marker.prototype.initialize.call(this,i?i._cLatLng||i.getLatLng():new L.LatLng(0,0),{icon:this,pane:t.options.clusterPane}),this._group=t,this._zoom=e,this._markers=[],this._childClusters=[],this._childCount=0,this._iconNeedsUpdate=!0,this._boundsNeedUpdate=!0,this._bounds=new L.LatLngBounds,i&&this._addChild(i),n&&this._addChild(n)},getAllChildMarkers:function(t){t=t||[];for(var e=this._childClusters.length-1;0<=e;e--)this._childClusters[e].getAllChildMarkers(t);for(var i=this._markers.length-1;0<=i;i--)t.push(this._markers[i]);return t},getChildCount:function(){return this._childCount},zoomToBounds:function(t){for(var e,i=this._childClusters.slice(),n=this._group._map,o=n.getBoundsZoom(this._bounds),r=this._zoom+1,a=n.getZoom();0<i.length&&r<o;){r++;var s=[];for(e=0;e<i.length;e++)s=s.concat(i[e]._childClusters);i=s}r<o?this._group._map.setView(this._latlng,r):o<=a?this._group._map.setView(this._latlng,a+1):this._group._map.fitBounds(this._bounds,t)},getBounds:function(){var t=new L.LatLngBounds;return t.extend(this._bounds),t},_updateIcon:function(){this._iconNeedsUpdate=!0,this._icon&&this.setIcon(this)},createIcon:function(){return this._iconNeedsUpdate&&(this._iconObj=this._group.options.iconCreateFunction(this),this._iconNeedsUpdate=!1),this._iconObj.createIcon()},createShadow:function(){return this._iconObj.createShadow()},_addChild:function(t,e){this._iconNeedsUpdate=!0,this._boundsNeedUpdate=!0,this._setClusterCenter(t),t instanceof L.MarkerCluster?(e||(this._childClusters.push(t),t.__parent=this),this._childCount+=t._childCount):(e||this._markers.push(t),this._childCount++),this.__parent&&this.__parent._addChild(t,!0)},_setClusterCenter:function(t){this._cLatLng||(this._cLatLng=t._cLatLng||t._latlng)},_resetBounds:function(){var t=this._bounds;t._southWest&&(t._southWest.lat=1/0,t._southWest.lng=1/0),t._northEast&&(t._northEast.lat=-1/0,t._northEast.lng=-1/0)},_recalculateBounds:function(){var t,e,i,n,o=this._markers,r=this._childClusters,a=0,s=0,l=this._childCount;if(0!==l){for(this._resetBounds(),t=0;t<o.length;t++)i=o[t]._latlng,this._bounds.extend(i),a+=i.lat,s+=i.lng;for(t=0;t<r.length;t++)(e=r[t])._boundsNeedUpdate&&e._recalculateBounds(),this._bounds.extend(e._bounds),i=e._wLatLng,n=e._childCount,a+=i.lat*n,s+=i.lng*n;this._latlng=this._wLatLng=new L.LatLng(a/l,s/l),this._boundsNeedUpdate=!1}},_addToMap:function(t){t&&(this._backupLatlng=this._latlng,this.setLatLng(t)),this._group._featureGroup.addLayer(this)},_recursivelyAnimateChildrenIn:function(t,o,e){this._recursively(t,this._group._map.getMinZoom(),e-1,function(t){var e,i,n=t._markers;for(e=n.length-1;0<=e;e--)(i=n[e])._icon&&(i._setPos(o),i.clusterHide())},function(t){var e,i,n=t._childClusters;for(e=n.length-1;0<=e;e--)(i=n[e])._icon&&(i._setPos(o),i.clusterHide())})},_recursivelyAnimateChildrenInAndAddSelfToMap:function(e,i,n,o){this._recursively(e,o,i,function(t){t._recursivelyAnimateChildrenIn(e,t._group._map.latLngToLayerPoint(t.getLatLng()).round(),n),t._isSingleParent()&&n-1===o?(t.clusterShow(),t._recursivelyRemoveChildrenFromMap(e,i,n)):t.clusterHide(),t._addToMap()})},_recursivelyBecomeVisible:function(t,e){this._recursively(t,this._group._map.getMinZoom(),e,null,function(t){t.clusterShow()})},_recursivelyAddChildrenToMap:function(n,o,r){this._recursively(r,this._group._map.getMinZoom()-1,o,function(t){if(o!==t._zoom)for(var e=t._markers.length-1;0<=e;e--){var i=t._markers[e];r.contains(i._latlng)&&(n&&(i._backupLatlng=i.getLatLng(),i.setLatLng(n),i.clusterHide&&i.clusterHide()),t._group._featureGroup.addLayer(i))}},function(t){t._addToMap(n)})},_recursivelyRestoreChildPositions:function(t){for(var e=this._markers.length-1;0<=e;e--){var i=this._markers[e];i._backupLatlng&&(i.setLatLng(i._backupLatlng),delete i._backupLatlng)}if(t-1===this._zoom)for(var n=this._childClusters.length-1;0<=n;n--)this._childClusters[n]._restorePosition();else for(var o=this._childClusters.length-1;0<=o;o--)this._childClusters[o]._recursivelyRestoreChildPositions(t)},_restorePosition:function(){this._backupLatlng&&(this.setLatLng(this._backupLatlng),delete this._backupLatlng)},_recursivelyRemoveChildrenFromMap:function(t,e,i,n){var o,r;this._recursively(t,e-1,i-1,function(t){for(r=t._markers.length-1;0<=r;r--)o=t._markers[r],n&&n.contains(o._latlng)||(t._group._featureGroup.removeLayer(o),o.clusterShow&&o.clusterShow())},function(t){for(r=t._childClusters.length-1;0<=r;r--)o=t._childClusters[r],n&&n.contains(o._latlng)||(t._group._featureGroup.removeLayer(o),o.clusterShow&&o.clusterShow())})},_recursively:function(t,e,i,n,o){var r,a,s=this._childClusters,l=this._zoom;if(e<=l&&(n&&n(this),o&&l===i&&o(this)),l<e||l<i)for(r=s.length-1;0<=r;r--)a=s[r],t.intersects(a._bounds)&&a._recursively(t,e,i,n,o)},_isSingleParent:function(){return 0<this._childClusters.length&&this._childClusters[0]._childCount===this._childCount}}),L.Marker.include({clusterHide:function(){return this.options.opacityWhenUnclustered=this.options.opacity||1,this.setOpacity(0)},clusterShow:function(){var t=this.setOpacity(this.options.opacity||this.options.opacityWhenUnclustered);return delete this.options.opacityWhenUnclustered,t}}),L.DistanceGrid=function(t){this._cellSize=t,this._sqCellSize=t*t,this._grid={},this._objectPoint={}},L.DistanceGrid.prototype={addObject:function(t,e){var i=this._getCoord(e.x),n=this._getCoord(e.y),o=this._grid,r=o[n]=o[n]||{},a=r[i]=r[i]||[],s=L.Util.stamp(t);this._objectPoint[s]=e,a.push(t)},updateObject:function(t,e){this.removeObject(t),this.addObject(t,e)},removeObject:function(t,e){var i,n,o=this._getCoord(e.x),r=this._getCoord(e.y),a=this._grid,s=a[r]=a[r]||{},l=s[o]=s[o]||[];for(delete this._objectPoint[L.Util.stamp(t)],i=0,n=l.length;i<n;i++)if(l[i]===t)return l.splice(i,1),1===n&&delete s[o],!0},eachObject:function(t,e){var i,n,o,r,a,s,l=this._grid;for(i in l)for(n in a=l[i])for(o=0,r=(s=a[n]).length;o<r;o++)t.call(e,s[o])&&(o--,r--)},getNearObject:function(t){var e,i,n,o,r,a,s,l,u=this._getCoord(t.x),c=this._getCoord(t.y),h=this._objectPoint,p=this._sqCellSize,d=null;for(e=c-1;e<=c+1;e++)if(o=this._grid[e])for(i=u-1;i<=u+1;i++)if(r=o[i])for(n=0,a=r.length;n<a;n++)s=r[n],((l=this._sqDist(h[L.Util.stamp(s)],t))<p||l<=p&&null===d)&&(p=l,d=s);return d},_getCoord:function(t){var e=Math.floor(t/this._cellSize);return isFinite(e)?e:t},_sqDist:function(t,e){var i=e.x-t.x,n=e.y-t.y;return i*i+n*n}},L.QuickHull={getDistant:function(t,e){var i=e[1].lat-e[0].lat;return(e[0].lng-e[1].lng)*(t.lat-e[0].lat)+i*(t.lng-e[0].lng)},findMostDistantPointFromBaseLine:function(t,e){var i,n,o,r=0,a=null,s=[];for(i=e.length-1;0<=i;i--)n=e[i],0<(o=this.getDistant(n,t))&&(s.push(n),r<o&&(r=o,a=n));return{maxPoint:a,newPoints:s}},buildConvexHull:function(t,e){var i=[],n=this.findMostDistantPointFromBaseLine(t,e);return n.maxPoint?i=(i=i.concat(this.buildConvexHull([t[0],n.maxPoint],n.newPoints))).concat(this.buildConvexHull([n.maxPoint,t[1]],n.newPoints)):[t[0]]},getConvexHull:function(t){var e,i=!1,n=!1,o=!1,r=!1,a=null,s=null,l=null,u=null,c=null,h=null;for(e=t.length-1;0<=e;e--){var p=t[e];(!1===i||p.lat>i)&&(i=(a=p).lat),(!1===n||p.lat<n)&&(n=(s=p).lat),(!1===o||p.lng>o)&&(o=(l=p).lng),(!1===r||p.lng<r)&&(r=(u=p).lng)}return c=n!==i?(h=s,a):(h=u,l),[].concat(this.buildConvexHull([h,c],t),this.buildConvexHull([c,h],t))}},L.MarkerCluster.include({getConvexHull:function(){var t,e,i=this.getAllChildMarkers(),n=[];for(e=i.length-1;0<=e;e--)t=i[e].getLatLng(),n.push(t);return L.QuickHull.getConvexHull(n)}}),L.MarkerCluster.include({_2PI:2*Math.PI,_circleFootSeparation:25,_circleStartAngle:Math.PI/6,_spiralFootSeparation:28,_spiralLengthStart:11,_spiralLengthFactor:5,_circleSpiralSwitchover:9,spiderfy:function(){if(this._group._spiderfied!==this&&!this._group._inZoomAnimation){var t,e=this.getAllChildMarkers(),i=this._group._map.latLngToLayerPoint(this._latlng);this._group._unspiderfy(),this._group._spiderfied=this,t=e.length>=this._circleSpiralSwitchover?this._generatePointsSpiral(e.length,i):(i.y+=10,this._generatePointsCircle(e.length,i)),this._animationSpiderfy(e,t)}},unspiderfy:function(t){this._group._inZoomAnimation||(this._animationUnspiderfy(t),this._group._spiderfied=null)},_generatePointsCircle:function(t,e){var i,n,o=this._group.options.spiderfyDistanceMultiplier*this._circleFootSeparation*(2+t)/this._2PI,r=this._2PI/t,a=[];for(i=(a.length=t)-1;0<=i;i--)n=this._circleStartAngle+i*r,a[i]=new L.Point(e.x+o*Math.cos(n),e.y+o*Math.sin(n))._round();return a},_generatePointsSpiral:function(t,e){var i,n=this._group.options.spiderfyDistanceMultiplier,o=n*this._spiralLengthStart,r=n*this._spiralFootSeparation,a=n*this._spiralLengthFactor*this._2PI,s=0,l=[];for(i=(l.length=t)-1;0<=i;i--)s+=r/o+5e-4*i,l[i]=new L.Point(e.x+o*Math.cos(s),e.y+o*Math.sin(s))._round(),o+=a/s;return l},_noanimationUnspiderfy:function(){var t,e,i=this._group,n=i._map,o=i._featureGroup,r=this.getAllChildMarkers();for(i._ignoreMove=!0,this.setOpacity(1),e=r.length-1;0<=e;e--)t=r[e],o.removeLayer(t),t._preSpiderfyLatlng&&(t.setLatLng(t._preSpiderfyLatlng),delete t._preSpiderfyLatlng),t.setZIndexOffset&&t.setZIndexOffset(0),t._spiderLeg&&(n.removeLayer(t._spiderLeg),delete t._spiderLeg);i.fire("unspiderfied",{cluster:this,markers:r}),i._ignoreMove=!1,i._spiderfied=null}}),L.MarkerClusterNonAnimated=L.MarkerCluster.extend({_animationSpiderfy:function(t,e){var i,n,o,r,a=this._group,s=a._map,l=a._featureGroup,u=this._group.options.spiderLegPolylineOptions;for(a._ignoreMove=!0,i=0;i<t.length;i++)r=s.layerPointToLatLng(e[i]),n=t[i],o=new L.Polyline([this._latlng,r],u),s.addLayer(o),n._spiderLeg=o,n._preSpiderfyLatlng=n._latlng,n.setLatLng(r),n.setZIndexOffset&&n.setZIndexOffset(1e6),l.addLayer(n);this.setOpacity(.3),a._ignoreMove=!1,a.fire("spiderfied",{cluster:this,markers:t})},_animationUnspiderfy:function(){this._noanimationUnspiderfy()}}),L.MarkerCluster.include({_animationSpiderfy:function(t,e){var i,n,o,r,a,s,l=this,u=this._group,c=u._map,h=u._featureGroup,p=this._latlng,d=c.latLngToLayerPoint(p),f=L.Path.SVG,m=L.extend({},this._group.options.spiderLegPolylineOptions),_=m.opacity;for(void 0===_&&(_=L.MarkerClusterGroup.prototype.options.spiderLegPolylineOptions.opacity),f?(m.opacity=0,m.className=(m.className||"")+" leaflet-cluster-spider-leg"):m.opacity=_,u._ignoreMove=!0,i=0;i<t.length;i++)n=t[i],s=c.layerPointToLatLng(e[i]),o=new L.Polyline([p,s],m),c.addLayer(o),n._spiderLeg=o,f&&(a=(r=o._path).getTotalLength()+.1,r.style.strokeDasharray=a,r.style.strokeDashoffset=a),n.setZIndexOffset&&n.setZIndexOffset(1e6),n.clusterHide&&n.clusterHide(),h.addLayer(n),n._setPos&&n._setPos(d);for(u._forceLayout(),u._animationStart(),i=t.length-1;0<=i;i--)s=c.layerPointToLatLng(e[i]),(n=t[i])._preSpiderfyLatlng=n._latlng,n.setLatLng(s),n.clusterShow&&n.clusterShow(),f&&((r=(o=n._spiderLeg)._path).style.strokeDashoffset=0,o.setStyle({opacity:_}));this.setOpacity(.3),u._ignoreMove=!1,setTimeout(function(){u._animationEnd(),u.fire("spiderfied",{cluster:l,markers:t})},200)},_animationUnspiderfy:function(t){var e,i,n,o,r,a,s=this,l=this._group,u=l._map,c=l._featureGroup,h=t?u._latLngToNewLayerPoint(this._latlng,t.zoom,t.center):u.latLngToLayerPoint(this._latlng),p=this.getAllChildMarkers(),d=L.Path.SVG;for(l._ignoreMove=!0,l._animationStart(),this.setOpacity(1),i=p.length-1;0<=i;i--)(e=p[i])._preSpiderfyLatlng&&(e.closePopup(),e.setLatLng(e._preSpiderfyLatlng),delete e._preSpiderfyLatlng,a=!0,e._setPos&&(e._setPos(h),a=!1),e.clusterHide&&(e.clusterHide(),a=!1),a&&c.removeLayer(e),d&&(r=(o=(n=e._spiderLeg)._path).getTotalLength()+.1,o.style.strokeDashoffset=r,n.setStyle({opacity:0})));l._ignoreMove=!1,setTimeout(function(){var t=0;for(i=p.length-1;0<=i;i--)(e=p[i])._spiderLeg&&t++;for(i=p.length-1;0<=i;i--)(e=p[i])._spiderLeg&&(e.clusterShow&&e.clusterShow(),e.setZIndexOffset&&e.setZIndexOffset(0),1<t&&c.removeLayer(e),u.removeLayer(e._spiderLeg),delete e._spiderLeg);l._animationEnd(),l.fire("unspiderfied",{cluster:s,markers:p})},200)}}),L.MarkerClusterGroup.include({_spiderfied:null,unspiderfy:function(){this._unspiderfy.apply(this,arguments)},_spiderfierOnAdd:function(){this._map.on("click",this._unspiderfyWrapper,this),this._map.options.zoomAnimation&&this._map.on("zoomstart",this._unspiderfyZoomStart,this),this._map.on("zoomend",this._noanimationUnspiderfy,this),L.Browser.touch||this._map.getRenderer(this)},_spiderfierOnRemove:function(){this._map.off("click",this._unspiderfyWrapper,this),this._map.off("zoomstart",this._unspiderfyZoomStart,this),this._map.off("zoomanim",this._unspiderfyZoomAnim,this),this._map.off("zoomend",this._noanimationUnspiderfy,this),this._noanimationUnspiderfy()},_unspiderfyZoomStart:function(){this._map&&this._map.on("zoomanim",this._unspiderfyZoomAnim,this)},_unspiderfyZoomAnim:function(t){L.DomUtil.hasClass(this._map._mapPane,"leaflet-touching")||(this._map.off("zoomanim",this._unspiderfyZoomAnim,this),this._unspiderfy(t))},_unspiderfyWrapper:function(){this._unspiderfy()},_unspiderfy:function(t){this._spiderfied&&this._spiderfied.unspiderfy(t)},_noanimationUnspiderfy:function(){this._spiderfied&&this._spiderfied._noanimationUnspiderfy()},_unspiderfyLayer:function(t){t._spiderLeg&&(this._featureGroup.removeLayer(t),t.clusterShow&&t.clusterShow(),t.setZIndexOffset&&t.setZIndexOffset(0),this._map.removeLayer(t._spiderLeg),delete t._spiderLeg)}}),L.MarkerClusterGroup.include({refreshClusters:function(t){return t?t instanceof L.MarkerClusterGroup?t=t._topClusterLevel.getAllChildMarkers():t instanceof L.LayerGroup?t=t._layers:t instanceof L.MarkerCluster?t=t.getAllChildMarkers():t instanceof L.Marker&&(t=[t]):t=this._topClusterLevel.getAllChildMarkers(),this._flagParentsIconsNeedUpdate(t),this._refreshClustersIcons(),this.options.singleMarkerMode&&this._refreshSingleMarkerModeMarkers(t),this},_flagParentsIconsNeedUpdate:function(t){var e,i;for(e in t)for(i=t[e].__parent;i;)i._iconNeedsUpdate=!0,i=i.__parent},_refreshSingleMarkerModeMarkers:function(t){var e,i;for(e in t)i=t[e],this.hasLayer(i)&&i.setIcon(this._overrideMarkerIcon(i))}}),L.Marker.include({refreshIconOptions:function(t,e){var i=this.options.icon;return L.setOptions(i,t),this.setIcon(i),e&&this.__parent&&this.__parent._group.refreshClusters(this),this}})}(window,document),function(t){if("object"==typeof exports)module.exports=t();else if("function"==typeof define&&define.amd)define(t);else{var e;"undefined"!=typeof window?e=window:"undefined"!=typeof global?e=global:"undefined"!=typeof self&&(e=self),e.omnivore=t()}}(function(){return function o(r,a,s){function l(i,t){if(!a[i]){if(!r[i]){var e="function"==typeof require&&require;if(!t&&e)return e(i,!0);if(u)return u(i,!0);throw new Error("Cannot find module '"+i+"'")}var n=a[i]={exports:{}};r[i][0].call(n.exports,function(t){var e=r[i][1][t];return l(e||t)},n,n.exports,o,r,a,s)}return a[i].exports}for(var u="function"==typeof require&&require,t=0;t<s.length;t++)l(s[t]);return l}({1:[function(t,e){var a=t("corslite"),n=t("csv2geojson"),o=t("wellknown"),r=t("topojson"),s=t("togeojson");function l(t,e){"addData"in t&&t.addData(e),"setGeoJSON"in t&&t.setGeoJSON(e)}function u(t){var e="string"==typeof t?JSON.parse(t):t,i=[];for(var n in e.objects){var o=r.feature(e,e.objects[n]);i=o.features?i.concat(o.features):i.concat([o])}return i}function c(t,e,i){return i=i||L.geoJson(),e=e||{},n.csv2geojson(t,e,function(t,e){if(t)return i.fire("error",{error:t});l(i,e)}),i}function h(t,e,i){var n=f(t);return n?(l(i=i||L.geoJson(),s.gpx(n)),i):i.fire("error",{error:"Could not parse GPX"})}function p(t,e,i){var n=f(t);return n?(l(i=i||L.geoJson(),s.kml(n)),i):i.fire("error",{error:"Could not parse GPX"})}function d(t,e,i){return l(i=i||L.geoJson(),o(t)),i}function f(t){return"string"==typeof t?(new DOMParser).parseFromString(t,"text/xml"):t}e.exports.geojson=function(t,e,i){var n=i||L.geoJson();return a(t,function(t,e){if(t)return n.fire("error",{error:t});l(n,JSON.parse(e.responseText)),n.fire("ready")}),n},e.exports.topojson=function(t,e,i){var n=i||L.geoJson();return a(t,function(t,e){if(t)return n.fire("error",{error:t});l(n,u(e.responseText)),n.fire("ready")}),n},e.exports.topojson.parse=u,e.exports.csv=function(t,o,e){var r=e||L.geoJson();return a(t,function(t,e){var i;if(t)return r.fire("error",{error:t});function n(){i=!0}r.on("error",n),c(e.responseText,o,r),r.off("error",n),i||r.fire("ready")}),r},e.exports.csv.parse=c,e.exports.gpx=function(t,o,e){var r=e||L.geoJson();return a(t,function(t,e){var i;if(t)return r.fire("error",{error:t});function n(){i=!0}r.on("error",n),h(e.responseXML||e.responseText,o,r),r.off("error",n),i||r.fire("ready")}),r},e.exports.gpx.parse=h,e.exports.kml=function(t,o){var r=L.geoJson();return a(t,function(t,e){var i;if(t)return r.fire("error",{error:t});function n(){i=!0}r.on("error",n),p(e.responseXML||e.responseText,o,r),r.off("error",n),i||r.fire("ready")}),r},e.exports.kml.parse=p,e.exports.wkt=function(t,i,e){var n=e||L.geoJson();return a(t,function(t,e){if(t)return n.fire("error",{error:t});d(e.responseText,i,n),n.fire("ready")}),n},e.exports.wkt.parse=d},{corslite:5,csv2geojson:6,togeojson:9,topojson:10,wellknown:38}],2:[function(){},{}],3:[function(t,e){e.exports=t(2)},{}],4:[function(t,e){var i=e.exports={};i.nextTick=function(){var t="undefined"!=typeof window&&window.setImmediate,e="undefined"!=typeof window&&window.postMessage&&window.addEventListener;if(t)return function(t){return window.setImmediate(t)};if(e){var i=[];return window.addEventListener("message",function(t){var e=t.source;e!==window&&null!==e||"process-tick"!==t.data||(t.stopPropagation(),0<i.length&&i.shift()())},!0),function(t){i.push(t),window.postMessage("process-tick","*")}}return function(t){setTimeout(t,0)}}(),i.title="browser",i.browser=!0,i.env={},i.argv=[],i.binding=function(){throw new Error("process.binding is not supported")},i.cwd=function(){return"/"},i.chdir=function(){throw new Error("process.chdir is not supported")}},{}],5:[function(t,e){void 0!==e&&(e.exports=function(t,e,i){var n,o=!1;if(void 0===window.XMLHttpRequest)return e(Error("Browser not supported"));if(void 0===i){var r=t.match(/^\s*https?:\/\/[^\/]*/);i=r&&r[0]!==location.protocol+"//"+location.domain+(location.port?":"+location.port:"")}if(!i||"object"!=typeof window.XDomainRequest&&"function"!=typeof window.XDomainRequest)n=new window.XMLHttpRequest;else{n=new window.XDomainRequest;var a=e;e=function(){if(o)a.apply(this,arguments);else{var t=this,e=arguments;setTimeout(function(){a.apply(t,e)},0)}}}function s(){void 0===n.status||function(t){return 200<=t&&t<300||304===t}(n.status)?e.call(n,null,n):e.call(n,n,null)}return"onload"in n?n.onload=s:n.onreadystatechange=function(){4===n.readyState&&s()},n.onerror=function(t){e.call(this,t||!0,null),e=function(){}},n.onprogress=function(){},n.ontimeout=function(t){e.call(this,t,null),e=function(){}},n.onabort=function(t){e.call(this,t,null),e=function(){}},n.open("GET",t,!0),n.send(null),o=!0,n})},{}],6:[function(t,e){var y=t("dsv"),v=t("sexagesimal");function x(t){return!!t.match(/(Lat)(itude)?/gi)}function b(t){return!!t.match(/(L)(on|ng)(gitude)?/i)}function a(t){return"object"==typeof t?Object.keys(t).length:0}function w(o){var r=[];return[",",";","\t","|"].forEach(function(t){var e=y(t).parse(o);if(1<=e.length){for(var i=a(e[0]),n=0;n<e.length;n++)if(a(e[n])!==i)return;r.push({delimiter:t,arity:Object.keys(e[0]).length})}}),r.length?r.sort(function(t,e){return e.arity-t.arity})[0].delimiter:null}e.exports={isLon:b,isLat:x,csv:y.csv.parse,tsv:y.tsv.parse,dsv:y,auto:function(t){var e=w(t);return e?y(e).parse(t):null},csv2geojson:function(t,e,i){i||(i=e,e={}),e.delimiter=e.delimiter||",";var n=e.latfield||"",o=e.lonfield||"",r=[],a={type:"FeatureCollection",features:r};if("auto"===e.delimiter&&"string"==typeof t&&(e.delimiter=w(t),!e.delimiter))return i({type:"Error",message:"Could not autodetect delimiter"});var s="string"==typeof t?y(e.delimiter).parse(t):t;if(!s.length)return i(null,a);if(!n||!o){for(var l in s[0])!n&&x(l)&&(n=l),!o&&b(l)&&(o=l);if(!n||!o){var u=[];for(var c in s[0])u.push(c);return i({type:"Error",message:"Latitude and longitude fields not present",data:s,fields:u})}}for(var h=[],p=0;p<s.length;p++)if(void 0!==s[p][o]&&void 0!==s[p][o]){var d,f,m,_=s[p][o],g=s[p][n];(m=v(_,"EW"))&&(_=m),(m=v(g,"NS"))&&(g=m),d=parseFloat(_),f=parseFloat(g),isNaN(d)||isNaN(f)?h.push({message:"A row contained an invalid value for latitude or longitude",row:s[p]}):(e.includeLatLon||(delete s[p][o],delete s[p][n]),r.push({type:"Feature",properties:s[p],geometry:{type:"Point",coordinates:[parseFloat(d),parseFloat(f)]}}))}i(h.length?h:null,a)},toLine:function(t){for(var e=t.features,i={type:"Feature",geometry:{type:"LineString",coordinates:[]}},n=0;n<e.length;n++)i.geometry.coordinates.push(e[n].geometry.coordinates);return i.properties=e[0].properties,{type:"FeatureCollection",features:[i]}},toPolygon:function(t){for(var e=t.features,i={type:"Feature",geometry:{type:"Polygon",coordinates:[[]]}},n=0;n<e.length;n++)i.geometry.coordinates[0].push(e[n].geometry.coordinates);return i.properties=e[0].properties,{type:"FeatureCollection",features:[i]}}}},{dsv:7,sexagesimal:8}],7:[function(t,e){t("fs");e.exports=new Function('dsv.version = "0.0.3";\n\ndsv.tsv = dsv("\\t");\ndsv.csv = dsv(",");\n\nfunction dsv(delimiter) {\n  var dsv = {},\n      reFormat = new RegExp("[\\"" + delimiter + "\\n]"),\n      delimiterCode = delimiter.charCodeAt(0);\n\n  dsv.parse = function(text, f) {\n    var o;\n    return dsv.parseRows(text, function(row, i) {\n      if (o) return o(row, i - 1);\n      var a = new Function("d", "return {" + row.map(function(name, i) {\n        return JSON.stringify(name) + ": d[" + i + "]";\n      }).join(",") + "}");\n      o = f ? function(row, i) { return f(a(row), i); } : a;\n    });\n  };\n\n  dsv.parseRows = function(text, f) {\n    var EOL = {}, // sentinel value for end-of-line\n        EOF = {}, // sentinel value for end-of-file\n        rows = [], // output rows\n        N = text.length,\n        I = 0, // current character index\n        n = 0, // the current line number\n        t, // the current token\n        eol; // is the current token followed by EOL?\n\n    function token() {\n      if (I >= N) return EOF; // special case: end of file\n      if (eol) return eol = false, EOL; // special case: end of line\n\n      // special case: quotes\n      var j = I;\n      if (text.charCodeAt(j) === 34) {\n        var i = j;\n        while (i++ < N) {\n          if (text.charCodeAt(i) === 34) {\n            if (text.charCodeAt(i + 1) !== 34) break;\n            ++i;\n          }\n        }\n        I = i + 2;\n        var c = text.charCodeAt(i + 1);\n        if (c === 13) {\n          eol = true;\n          if (text.charCodeAt(i + 2) === 10) ++I;\n        } else if (c === 10) {\n          eol = true;\n        }\n        return text.substring(j + 1, i).replace(/""/g, "\\"");\n      }\n\n      // common case: find next delimiter or newline\n      while (I < N) {\n        var c = text.charCodeAt(I++), k = 1;\n        if (c === 10) eol = true; // \\n\n        else if (c === 13) { eol = true; if (text.charCodeAt(I) === 10) ++I, ++k; } // \\r|\\r\\n\n        else if (c !== delimiterCode) 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e=function(t){var e=t.match(i);return e?void 0===e[2]?"ltr":"rtl":null}(t[0]);return"ltr"===e?"‪"+t[0]+"‬":"rtl"===e?"‫"+t[0]+"‬":t[0]}})}(jQuery),function(l){"use strict";var t={pluralRules:{af:{one:"n = 1"},ak:{one:"n = 0..1"},am:{one:"i = 0 or n = 1"},ar:{zero:"n = 0",one:"n = 1",two:"n = 2",few:"n % 100 = 3..10",many:"n % 100 = 11..99"},ars:{zero:"n = 0",one:"n = 1",two:"n = 2",few:"n % 100 = 3..10",many:"n % 100 = 11..99"},as:{one:"i = 0 or n = 1"},asa:{one:"n = 1"},ast:{one:"i = 1 and v = 0"},az:{one:"n = 1"},be:{one:"n % 10 = 1 and n % 100 != 11",few:"n % 10 = 2..4 and n % 100 != 12..14",many:"n % 10 = 0 or n % 10 = 5..9 or n % 100 = 11..14"},bem:{one:"n = 1"},bez:{one:"n = 1"},bg:{one:"n = 1"},bh:{one:"n = 0..1"},bm:{},bn:{one:"i = 0 or n = 1"},bo:{},br:{one:"n % 10 = 1 and n % 100 != 11,71,91",two:"n % 10 = 2 and n % 100 != 12,72,92",few:"n % 10 = 3..4,9 and n % 100 != 10..19,70..79,90..99",many:"n != 0 and n % 1000000 = 0"},brx:{one:"n = 1"},bs:{one:"v = 0 and i % 10 = 1 and i % 100 != 11 or f % 10 = 1 and f % 100 != 11",few:"v = 0 and i % 10 = 2..4 and i % 100 != 12..14 or f % 10 = 2..4 and f % 100 != 12..14"},ca:{one:"i = 1 and v = 0"},ce:{one:"n = 1"},cgg:{one:"n = 1"},chr:{one:"n = 1"},ckb:{one:"n = 1"},cs:{one:"i = 1 and v = 0",few:"i = 2..4 and v = 0",many:"v != 0"},cy:{zero:"n = 0",one:"n = 1",two:"n = 2",few:"n = 3",many:"n = 6"},da:{one:"n = 1 or t != 0 and i = 0,1"},de:{one:"i = 1 and v = 0"},dsb:{one:"v = 0 and i % 100 = 1 or f % 100 = 1",two:"v = 0 and i % 100 = 2 or f % 100 = 2",few:"v = 0 and i % 100 = 3..4 or f % 100 = 3..4"},dv:{one:"n = 1"},dz:{},ee:{one:"n = 1"},el:{one:"n = 1"},en:{one:"i = 1 and v = 0"},eo:{one:"n = 1"},es:{one:"n = 1"},et:{one:"i = 1 and v = 0"},eu:{one:"n = 1"},fa:{one:"i = 0 or n = 1"},ff:{one:"i = 0,1"},fi:{one:"i = 1 and v = 0"},fil:{one:"v = 0 and i = 1,2,3 or v = 0 and i % 10 != 4,6,9 or v != 0 and f % 10 != 4,6,9"},fo:{one:"n = 1"},fr:{one:"i = 0,1"},fur:{one:"n = 1"},fy:{one:"i = 1 and v = 0"},ga:{one:"n = 1",two:"n = 2",few:"n = 3..6",many:"n = 7..10"},gd:{one:"n = 1,11",two:"n = 2,12",few:"n = 3..10,13..19"},gl:{one:"i = 1 and v = 0"},gsw:{one:"n = 1"},gu:{one:"i = 0 or n = 1"},guw:{one:"n = 0..1"},gv:{one:"v = 0 and i % 10 = 1",two:"v = 0 and i % 10 = 2",few:"v = 0 and i % 100 = 0,20,40,60,80",many:"v != 0"},ha:{one:"n = 1"},haw:{one:"n = 1"},he:{one:"i = 1 and v = 0",two:"i = 2 and v = 0",many:"v = 0 and n != 0..10 and n % 10 = 0"},hi:{one:"i = 0 or n = 1"},hr:{one:"v = 0 and i % 10 = 1 and i % 100 != 11 or f % 10 = 1 and f % 100 != 11",few:"v = 0 and i % 10 = 2..4 and i % 100 != 12..14 or f % 10 = 2..4 and f % 100 != 12..14"},hsb:{one:"v = 0 and i % 100 = 1 or f % 100 = 1",two:"v = 0 and i % 100 = 2 or f % 100 = 2",few:"v = 0 and i % 100 = 3..4 or f % 100 = 3..4"},hu:{one:"n = 1"},hy:{one:"i = 0,1"},id:{},ig:{},ii:{},in:{},is:{one:"t = 0 and i % 10 = 1 and i % 100 != 11 or t != 0"},it:{one:"i = 1 and v = 0"},iu:{one:"n = 1",two:"n = 2"},iw:{one:"i = 1 and v = 0",two:"i = 2 and v = 0",many:"v = 0 and n != 0..10 and n % 10 = 0"},ja:{},jbo:{},jgo:{one:"n = 1"},ji:{one:"i = 1 and v = 0"},jmc:{one:"n = 1"},jv:{},jw:{},ka:{one:"n = 1"},kab:{one:"i = 0,1"},kaj:{one:"n = 1"},kcg:{one:"n = 1"},kde:{},kea:{},kk:{one:"n = 1"},kkj:{one:"n = 1"},kl:{one:"n = 1"},km:{},kn:{one:"i = 0 or n = 1"},ko:{},ks:{one:"n = 1"},ksb:{one:"n = 1"},ksh:{zero:"n = 0",one:"n = 1"},ku:{one:"n = 1"},kw:{one:"n = 1",two:"n = 2"},ky:{one:"n = 1"},lag:{zero:"n = 0",one:"i = 0,1 and n != 0"},lb:{one:"n = 1"},lg:{one:"n = 1"},lkt:{},ln:{one:"n = 0..1"},lo:{},lt:{one:"n % 10 = 1 and n % 100 != 11..19",few:"n % 10 = 2..9 and n % 100 != 11..19",many:"f != 0"},lv:{zero:"n % 10 = 0 or n % 100 = 11..19 or v = 2 and f % 100 = 11..19",one:"n % 10 = 1 and n % 100 != 11 or v = 2 and f % 10 = 1 and f % 100 != 11 or v != 2 and f % 10 = 1"},mas:{one:"n = 1"},mg:{one:"n = 0..1"},mgo:{one:"n = 1"},mk:{one:"v = 0 and i % 10 = 1 or f % 10 = 1"},ml:{one:"n = 1"},mn:{one:"n = 1"},mo:{one:"i = 1 and v = 0",few:"v != 0 or n = 0 or n != 1 and n % 100 = 1..19"},mr:{one:"i = 0 or n = 1"},ms:{},mt:{one:"n = 1",few:"n = 0 or n % 100 = 2..10",many:"n % 100 = 11..19"},my:{},nah:{one:"n = 1"},naq:{one:"n = 1",two:"n = 2"},nb:{one:"n = 1"},nd:{one:"n = 1"},ne:{one:"n = 1"},nl:{one:"i = 1 and v = 0"},nn:{one:"n = 1"},nnh:{one:"n = 1"},no:{one:"n = 1"},nqo:{},nr:{one:"n = 1"},nso:{one:"n = 0..1"},ny:{one:"n = 1"},nyn:{one:"n = 1"},om:{one:"n = 1"},or:{one:"n = 1"},os:{one:"n = 1"},pa:{one:"n = 0..1"},pap:{one:"n = 1"},pl:{one:"i = 1 and v = 0",few:"v = 0 and i % 10 = 2..4 and i % 100 != 12..14",many:"v = 0 and i != 1 and i % 10 = 0..1 or v = 0 and i % 10 = 5..9 or v = 0 and i % 100 = 12..14"},prg:{zero:"n % 10 = 0 or n % 100 = 11..19 or v = 2 and f % 100 = 11..19",one:"n % 10 = 1 and n % 100 != 11 or v = 2 and f % 10 = 1 and f % 100 != 11 or v != 2 and f % 10 = 1"},ps:{one:"n = 1"},pt:{one:"n = 0..2 and n != 2"},"pt-PT":{one:"n = 1 and v = 0"},rm:{one:"n = 1"},ro:{one:"i = 1 and v = 0",few:"v != 0 or n = 0 or n 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t&&c(t).parent().hasClass("owl-video-frame")},i.prototype.destroy=function(){var t,e;for(t in this._core.$element.off("click.owl.video"),this._handlers)this._core.$element.off(t,this._handlers[t]);for(e in Object.getOwnPropertyNames(this))"function"!=typeof this[e]&&(this[e]=null)},c.fn.owlCarousel.Constructor.Plugins.Video=i}(window.Zepto||window.jQuery,window,document),function(a){var e=function(t){this.core=t,this.core.options=a.extend({},e.Defaults,this.core.options),this.swapping=!0,this.previous=void 0,this.next=void 0,this.handlers={"change.owl.carousel":a.proxy(function(t){t.namespace&&"position"==t.property.name&&(this.previous=this.core.current(),this.next=t.property.value)},this),"drag.owl.carousel dragged.owl.carousel 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t=f("canvas");return!(!t.getContext||!t.getContext("2d"))}),c.addTest("webgl",function(){var t=f("canvas"),e="probablySupportsContext"in t?"probablySupportsContext":"supportsContext";return e in t?t[e]("webgl")||t[e]("experimental-webgl"):"WebGLRenderingContext"in a});var v=t._config.usePrefixes?" -webkit- -moz- -o- -ms- ".split(" "):["",""];t._prefixes=v;var i="CSS"in a&&"supports"in a.CSS,x="supportsCSS"in a;c.addTest("supports",i||x);var b="Moz O ms Webkit",w=t._config.usePrefixes?b.split(" "):[];t._cssomPrefixes=w;function L(t){var e,i=v.length,n=a.CSSRule;if(void 0===n)return p;if(!t)return!1;if((e=(t=t.replace(/^@/,"")).replace(/-/g,"_").toUpperCase()+"_RULE")in n)return"@"+t;for(var o=0;o<i;o++){var r=v[o];if(r.toUpperCase()+"_"+e in n)return"@-"+r.toLowerCase()+"-"+t}return!1}t.atRule=L;var k=t._config.usePrefixes?b.toLowerCase().split(" "):[];t._domPrefixes=k;var T={elem:f("modernizr")};c._q.push(function(){delete T.elem});var 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this},Mapp.prototype.updateStateUser=function(t){this.states.user.bounds=this.map.getBounds(),this.states.user.latlng=t||this.map.getCenter(),this.states.user.zoom=this.map.getZoom()},Mapp.prototype.updateStateCurrent=function(){this.states.current.bounds=this.map.getBounds(),this.states.current.latlng=this.map.getCenter(),this.states.current.zoom=this.map.getZoom()},Mapp.prototype.updateStateClick=function(t){this.states.click.bounds=this.map.getBounds(),this.states.click.latlng=t||this.map.getCenter(),this.states.click.zoom=this.map.getZoom()},Mapp.prototype.updateStateMouse=function(t){this.states.mouse.bounds=this.map.getBounds(),this.states.mouse.latlng=t||this.map.getCenter(),this.states.mouse.zoom=this.map.getZoom()},Mapp.prototype.updateStateContextmenu=function(t){this.states.contextmenu.bounds=this.map.getBounds(),this.states.contextmenu.latlng=t||this.map.getCenter(),this.states.contextmenu.zoom=this.map.getZoom()},Mapp.prototype.applyTooltips=function(){$(this.settings.element).find(".tooltip-bottom").not(".tooltipstered").tooltipster({theme:"tooltipster-shadow",animation:"fade",delay:500,trigger:"hover",side:["bottom","top",this.directions.direct,this.directions.reverse]}),$(this.settings.element).find(".tooltip-right").not(".tooltipstered").tooltipster({theme:"tooltipster-shadow",animation:"fade",delay:500,trigger:"hover",side:[this.directions.direct,this.directions.reverse,"bottom","top"]}),$(this.settings.element).find(".tooltip-top").not(".tooltipstered").tooltipster({theme:"tooltipster-shadow",animation:"fade",delay:500,trigger:"hover",side:["top","bottom",this.directions.direct,this.directions.reverse]}),$(this.settings.element).find(".tooltip-left").not(".tooltipstered").tooltipster({theme:"tooltipster-shadow",animation:"fade",delay:500,trigger:"hover",side:[this.directions.reverse,this.directions.direct,"bottom","top"]})},Mapp.prototype.destroyTooltips=function(){$(this.settings.element).find(".tooltipstered").tooltipster("destroy")},Mapp.prototype.loadMap=function(t){var e,i=$.extend(!0,{before:function(){},after:function(){}},t);e=this,i.before(),this.map.on("zoomend",function(){e.updateStateCurrent()}),this.map.on("moveend",function(){e.updateStateCurrent()}),this.map.on("click",function(t){e.updateStateClick(t.latlng)}),this.map.on("mousemove",function(t){e.updateStateMouse(t.latlng)}),this.map.on("contextmenu",function(t){e.updateStateContextmenu(t.latlng)}),this.updateStateCurrent(),this.updateStateClick(),this.updateStateMouse(),this.updateStateContextmenu(),this.map.on("popupopen",function(t){e.getFeatureInfoFromPopupOpen(t);$(".mapp-map").i18n(),e.applyTooltips()}),$.clearButton.add(),this.dom.overlay.on("click",function(t){e.dom.overlay.hideVisibility(),e.wipeModal(),e.closePanels(t)}),i.after()},Mapp.prototype.setLocale=function(t){var e=$.extend(!0,{before:function(){},after:function(){},locale:this.presets.locale},t);e.before(),this.replaceResource({before:function(){$(".mapp-container").css("display","none"),$(".mapp-loader").showVisibility()},after:function(){$(".mapp-container").css("display","block"),$(".mapp-loader").hideVisibility()},locale:e.locale}),localStorage.setItem("locale",this.presets.locale=e.locale),$.i18n({locale:e.locale}),$("title").i18n(),$(this.settings.element).i18n(),this.dom.html.attr("data-locale",e.locale),this.directions.direct="fa"===this.presets.locale||"ar"===this.presets.locale?"right":"left",this.directions.reverse="fa"===this.presets.locale||"ar"===this.presets.locale?"left":"right",e.after()},Mapp.prototype.openPanel=function(t){var e=$.extend(!0,{event:{},type:"",overlay:!0},t);this.wipeModal(),this.closePanels(e.event),this.currentPanel=e.type,$(this.settings.element).find(".panel-aside").hideVisibility(),this.dom.panels[e.type].element.showVisibility(),this.dom.container.addClass("is-active"),e.overlay&&this.dom.overlay.showVisibility()},Mapp.prototype.closePanels=function(t){t.preventDefault(),t.stopPropagation(),$(this.settings.element).find(".panel-aside").hideVisibility(),this.dom.container.removeClass("is-active")},Mapp.prototype.generateURL=function(t){var e=$.extend(!0,{before:function(){},after:function(){},lat:0,lng:0,zoom:6,domain:"none"},t);e.before();var i="/#/lat/"+e.lat.toFixed(5)+"/lng/"+e.lng.toFixed(5)+"/z/"+e.zoom;return"none"===e.domain&&(i=i),"href"===e.domain&&(i=this.env.href+i),i=i.replace(/\/\/#/g,"/#"),e.after(),i},Mapp.prototype.generateLatlngHtml=function(t){var e=$.extend(!0,{before:function(){},after:function(){},lat:0,lng:0,type:"inline"},t);e.before();var i="";return"comma"===e.type&&(i=e.lat.toFixed(5)+", "+e.lng.toFixed(5)),"inline"===e.type&&(i='<span class="latlng-string data-i18n="'+e.lat.toFixed(5)+", "+e.lng.toFixed(5)+'"></span>'),"block"===e.type&&(i='<div class="latlng-string"><span data-i18n="mapp-latitude"></span>: '+e.lat.toFixed(5)+'<br /><span data-i18n="mapp-longitude"></span>: '+e.lng.toFixed(5)+"</div>"),e.after(),i},Mapp.prototype.generateDmsHtml=function(t){var e=$.extend(!0,{before:function(){},after:function(){},lat:0,lng:0,type:"inline"},t);e.before();var i="",n=this.degreeToDms(e.lat),o=this.degreeToDms(e.lng),r=n.degree+"°"+n.minute+"'"+n.second+'"',a=o.degree+"°"+o.minute+"'"+o.second+'"';return"comma"===e.type&&(i=r+", "+a),"inline"===e.type&&(i='<span class="latlng-string data-i18n="'+r+", "+a+'"></span>'),"block"===e.type&&(i='<div class="latlng-string"><span data-i18n="mapp-latitude"></span>: '+r+'<br /><span data-i18n="mapp-longitude"></span>: '+a+"</div>"),e.after(),i},Mapp.prototype.generatePopupHtml=function(t){var e=$.extend(!0,{title:{html:"",i18n:""},description:{html:"",i18n:""},class:"",featureGroup:"",featureId:""},t);return e.class=""===e.class?' class="feature-popup"':' class="feature-popup feature-popup-'+e.class+'"',e.featureGroup=""===e.featureGroup?"":' data-feature-group="'+e.featureGroup+'"',e.featureId=""===e.featureId?"":' data-feature-id="'+e.featureId+'"',e.title.i18n=""===e.title.i18n?"":' data-i18n="'+e.title.i18n+'"',e.description.i18n=""===e.description.i18n?"":' data-i18n="'+e.description.i18n+'"',"<div"+e.class+e.featureGroup+e.featureId+'><header class="popup-header"'+e.title.i18n+">"+e.title.html+'</header><div class="popup-contents"'+e.description.i18n+"><p>"+e.description.html+"</p></div></div>"},Mapp.prototype.getFeatureInfoFromPopupOpen=function(t){var e,i,n=t.popup._source;return{feature:n,featureGroup:e=void 0!==n.options.featureGroup?n.options.featureGroup:void 0!==n.options.icon&&void 0!==n.options.icon.options.featureGroup?n.options.icon.options.featureGroup:"unset",featureId:i=void 0!==n.options.featureId?n.options.featureId:void 0!==n.options.icon&&void 0!==n.options.icon.options.featureId?n.options.icon.options.featureId:"unset",popup:$('[data-feature-group="'+e+'"][data-feature-id="'+i+'"]')}},Mapp.prototype.getFeatureInfoFromMarkerClick=function(t){var e=t.target,i=void 0!==e.options.featureGroup?e.options.featureGroup:e.options.icon.options.featureGroup,n=void 0!==e.options.featureId?e.options.featureId:e.options.icon.options.featureId;return{feature:e,featureGroup:i,featureId:n,popup:$('[data-feature-group="'+i+'"][data-feature-id="'+n+'"]')}},Mapp.prototype.isUserSignedIn=function(){return!0},Mapp.prototype.addOptionTriggerWrapper=function(){this.dom.anchors.top.direct.append('<div class="triggers-wrapper margined-large"><div class="item-set horizontal is-boxed triggers"></div></div>')},Mapp.prototype.inform=function(t){var e=$.extend(!0,{appMode:"development",mode:"development",type:"toast",message:"",parent:$(this.settings.element)},t);if(e.appMode===e.mode&&("log"===e.type&&console.log(e.message),"alert"===e.type&&alert(e.message),"toast"===e.type)){toastr.options={closeButton:!1,debug:!1,newestOnTop:!1,progressBar:!1,positionClass:"toast-bottom-right",preventDuplicates:!0,onclick:null,showDuration:"1000",hideDuration:"1000",timeOut:"2000",extendedTimeOut:"2000",showEasing:"swing",hideEasing:"linear",showMethod:"fadeIn",hideMethod:"fadeOut"},toastr.info(e.message,"");var i=$("#toast-container");$("#toast-container").remove(),e.parent.append(i)}},Mapp.prototype.copyToClipboard=function(t){var e=$.extend(!0,{text:""},t),i=$("<input>");$("body").append(i),i.val(e.text).select(),document.execCommand("copy"),i.remove(),this.inform({type:"toast",message:$.i18n("mapp-clipboard")})},Mapp.prototype.replaceResource=function(t){var i=$.extend(!0,{before:function(){},after:function(){},locale:this.presets.locale},t);i.before();var n=$("head"),e=$('link[data-locale="true"]');0===e.length&&i.after(),$.each(e,function(){$(this).remove();var t=$(this).attr("href").replace(/\/(fa|en|ar)\//g,"/"+i.locale+"/"),e='<link type="text/css" rel="stylesheet" href="'+t+'" data-locale="true">';n.append(e),$('link[href="'+t+'"]').on("load",function(){setTimeout(function(){i.after()},500)})})};var mappWd=getMappWd("/assets/images/");Mapp.prototype.latlngToDistance=function(t,e){lat1=t.lat,lng1=t.lng,lat2=e.lat,lng2=e.lng;var i=Math.PI*parseFloat(lat1)/180,n=Math.PI*parseFloat(lat2)/180,o=lng1-lng2,r=Math.PI*o/180,a=Math.sin(i)*Math.sin(n)+Math.cos(i)*Math.cos(n)*Math.cos(r);return a=60*(a=180*(a=Math.acos(a))/Math.PI)*1.1515,(a*=1.609344).toFixed(1)},Mapp.prototype.degreeToDms=function(t){var e=Math.floor(t),i=60*(t-e),n=Math.floor(i),o=60*(i-n),r=Math.round(o);return 60==r&&(n++,r=0),60==n&&(e++,n=0),{degree:e,minute:n,second:r}},Mapp.prototype.icons={blue:{iconUrl:mappWd+"assets/images/marker-default-blue.svg",iconSize:[40,40],iconAnchor:[20,40],popupAnchor:[0,-40]},red:{iconUrl:mappWd+"assets/images/marker-default-red.svg",iconSize:[40,40],iconAnchor:[20,40],popupAnchor:[0,-40]},green:{iconUrl:mappWd+"assets/images/marker-default-green.svg",iconSize:[40,40],iconAnchor:[20,40],popupAnchor:[0,-40]}},Mapp.prototype.styles={default:{polyline:{stroke:!0,color:"#FB8C00",weight:3,opacity:.75,smoothFactor:1,fill:!1,fillColor:"#FFFFFF",fillOpacity:.6,clickable:!0},polygon:{stroke:!0,color:"#FB8C00",weight:3,opacity:.75,smoothFactor:1,fill:!0,fillColor:"#FFFFFF",fillOpacity:.6,clickable:!0}}},Mapp.prototype.ajax=function(t){var e=$.extend(!0,{mode:"production",task:"",url:"",urlParams:"",type:"",headers:{"Mapir-SDK":this.settings.userAgent},contentType:"application/json; charset=utf-8",processData:!0},t);e.headers["x-api-key"]=this.settings.apiKey;var i=this;this.inProgress=this.inProgress||{},!0!==this.inProgress[e.task]?(this.inProgress[e.task]=!0,e.url="development"===e.mode?"/test/"+e.url:e.url+e.urlParams,e.type="development"===e.mode?"GET":e.type,$.ajax(e).then(function(){i.inProgress[e.task]=!1})):this.inform({type:"toast",message:$.i18n("mapp-task-in-progress")})},Mapp.prototype.layers={base:{all:{},layers:{},keys:[],active:""},over:{all:{},layers:{},keys:[],active:[]}},Mapp.prototype.renderBaseLayer=function(t){void 0!==this.layers.base.layers[this.layers.base.active]&&""!==this.layers.base.layers[this.layers.base.active]&&(this.layers.base.layers[this.layers.base.active].removeFrom(this.map),delete this.layers.base.layers[this.layers.base.active]),"vector"===this.layers.base.all[t].type?(mapboxgl.setRTLTextPlugin("https://api.mapbox.com/mapbox-gl-js/plugins/mapbox-gl-rtl-text/v0.2.0/mapbox-gl-rtl-text.js"),this.layers.base.layers[t]=L.mapboxGL(this.layers.base.all[t]).addTo(this.map)):this.layers.base.layers[t]=L.TileLayer.wmsHeader(this.layers.base.all[t].server,{layers:this.layers.base.all[t].layers,format:this.layers.base.all[t].format,minZoom:this.settings.minZoom,maxZoom:this.settings.maxZoom},[{header:"x-api-key",value:this.settings.apiKey}]).addTo(this.map),this.layers.base.active=Object.keys(this.layers.base.layers),localStorage.setItem("static-baselayer",JSON.stringify(this.layers.base.active))},Mapp.prototype.renderOverLayer=function(t){void 0===this.layers.over.layers[t]?this.layers.over.layers[t]=L.TileLayer.wmsHeader(this.layerOptions.over[t].server,{layers:this.layerOptions.over[t].layers,format:this.layerOptions.over[t].format,minZoom:this.settings.minZoom,maxZoom:this.settings.maxZoom,pane:t},[{header:"x-api-key",value:this.settings.apiKey}]).addTo(this.map):(this.layers.over.layers[t].removeFrom(this.map),delete this.layers.over.layers[t]),this.layers.over.active=Object.keys(this.layers.over.layers),localStorage.setItem("static-overlayers",JSON.stringify(this.layers.over.active))},Mapp.prototype.setBaseLayers=function(){this.layers.base.all="object"===$.type(this.layerOptions.base)?this.layerOptions.base:{},this.layers.base.keys="object"===$.type(this.layerOptions.base)?Object.keys(this.layerOptions.base):[],this.renderBaseLayer(this.presets.layers.base||this.layers.base.keys[0])},Mapp.prototype.setOverLayers=function(){this.layers.over.all="object"===$.type(this.layerOptions.over)?this.layerOptions.over:{},this.layers.over.keys="object"===$.type(this.layerOptions.over)?Object.keys(this.layerOptions.over):[],$.each(this.layerOptions.over,function(t){this.map.createPane(t)}),$.each(this.presets.layers.over,function(t,e){this.renderOverLayer(e)})},Mapp.prototype.setLayers=function(){this.setBaseLayers(),this.setOverLayers()},Mapp.prototype.implementBaseLayers=function(t){var e=$.extend(!0,{},t),i=this,n="",o=0;$.each(e.layers,function(t,e){o+=1,n+='<label class="round bullet small"><input type="radio" name="static-baselayer" value="'+t+'"><span data-i18n="'+e.i18n+'"></span></label>'}),n='<div class="flex-wrapper">'+n+"</div>",1<o&&($(".panel-aside.options form").append('<div class="title has-icon small icon-baselayer" data-i18n="mapp-baselayers"></div>'),$(".panel-aside.options form").append(n));var r=this.presets.layers.base||this.layers.base.keys[0];$('input[name="static-baselayer"][value="'+r+'"]').prop("checked",!0),$('input[name="static-baselayer"]').on("change",function(){i.renderBaseLayer($(this).val())})},Mapp.prototype.implementOverLayers=function(t){var e=$.extend(!0,{layers:{}},t),i="",n=0;$.each(e.layers,function(t,e){n+=1,i+='<label class="bullet small"><input type="checkbox" name="static-overlayer" value="'+t+'"><span data-i18n="'+e.i18n+'"></span></label>'}),i='<div class="flex-wrapper">'+i+"</div>",1<n&&($(".panel-aside.options form").append('<div class="title has-icon small icon-overlayer" data-i18n="mapp-overlayers"></div>'),$(".panel-aside.options form").append(i)),$.each(this.presets.layers.over,function(t,e){$('input[name="static-overlayer"][value="'+e+'"]').prop("checked",!0)}),$('input[name="static-overlayer"]').on("change",function(){this.renderOverLayer($(this).val())})},Mapp.prototype.implementLayers=function(){this.implementBaseLayers({layers:this.layerOptions.base}),this.implementOverLayers({layers:this.layerOptions.over})},Mapp.prototype.layerOptions={},Mapp.prototype.addLayers=function(t){this.layerOptions=$.extend(!0,{base:{default:{server:this.env.url.defaultBaselayer,layers:"Shiveh:Shiveh",format:"image/png",i18n:"mapp-default"}},over:{}},t),this.setLayers(),this.implementLayers()},Mapp.prototype.addVectorLayers=function(t){var e=this,i=this.settings.apiKey;this.layerOptions=$.extend(!0,{base:{default:{accessToken:"no-token",style:"https://map.ir/vector/styles/main/mapir-xyz-style.json",transformRequest:function(t){return{url:t,headers:{"x-api-key":i,"Mapir-SDK":e.settings.userAgent}}},type:"vector"}},over:{}},t),this.setLayers(),this.implementLayers()},Mapp.prototype.addLogo=function(t){var e=$.extend(!0,{url:""},t),i='<a href="#" id="'+this.id+'-logo" style="background-image: url('+e.url+')" class="mapp-logo desktop tablet mobile"></a>';""!==e.url&&this.dom.anchors.bottom.middle.append(i),$("#"+this.id+"-logo").attr("href",this.env.domain)},Mapp.prototype.addZoomControls=function(t){var e;$.extend(!0,{},t);this.dom.footer.triggers.left.append('<div class="icon-background is-lighter is-rounded is-boxed margined-small"><a data-i18n="[title]mapp-tooltip-zoom-in" href="#" class="icon is-small icon-zoom-in desktop tooltip-right"></a></div><div class="icon-background is-lighter is-rounded is-boxed margined-large"><a data-i18n="[title]mapp-tooltip-zoom-out" href="#" class="icon is-small icon-zoom-out desktop tooltip-right"></a></div>');var i=$(this.settings.element).find(".icon-zoom-in"),n=$(this.settings.element).find(".icon-zoom-out");e=this,i.on("click",function(t){t.preventDefault(),t.stopPropagation(),e.map.zoomIn()}),n.on("click",function(t){t.preventDefault(),t.stopPropagation(),e.map.zoomOut()})},Mapp.prototype.icons.geolocation={iconUrl:mappWd+"assets/images/marker-default-red.svg",iconSize:[40,40],iconAnchor:[20,40],popupAnchor:[0,-40]},Mapp.prototype.addGeolocation=function(t){var e,i=$.extend(!0,{history:!1,onLoad:!1,onLoadCallback:function(){},callback:function(){}},t);this.dom.footer.triggers.right.append('<div class="icon-background is-lighter is-rounded is-boxed margined-small"><a data-i18n="[title]mapp-tooltip-geolocation" href="#" class="icon is-large icon-geolocation tablet mobile tooltip-left"></a></div>'),this.dom.footer.triggers.left.append('<div class="icon-background is-lighter is-rounded is-boxed margined-large"><a data-i18n="[title]mapp-tooltip-geolocation" href="#" class="icon is-large icon-geolocation desktop tooltip-right"></a></div>');var n=$(this.settings.element).find(".icon-geolocation");e=this,n.on("click",function(t){t.preventDefault(),t.stopPropagation(),e.getUserLocation({success:i.callback})}),i.onLoad&&this.getUserLocation({success:function(){i.onLoadCallback(),i.callback()}})},Mapp.prototype.getUserLocation=function(t){var e,i=$.extend(!0,{success:function(){},error:function(){},pan:!0,marker:!0},t);this.map.locate({}),(e=this).map.on("locationfound",function(t){e.updateStateUser(t.latlng),e.geolocationSuccess({event:t,pan:i.pan,marker:i.marker}),i.success()}),this.map.on("locationerror",function(t){e.geolocationError({event:t}),i.error()})},Mapp.prototype.geolocationSuccess=function(t){var e=$.extend(!0,{event:{},pan:!0,marker:!0},t);e.event.accuracy;e.pan&&(this.map.setView(e.event.latlng,16),this.updateStateCurrent()),e.marker&&this.addMarker({name:"geolocation",latlng:this.states.user.latlng,icon:this.icons.geolocation,popup:{title:{html:'<span data-i18n="mapp-my-location"></span>',i18n:""},description:{html:this.generateLatlngHtml({lat:parseFloat(this.states.user.latlng.lat),lng:parseFloat(this.states.user.latlng.lng),type:"block"}),i18n:""},open:!0},pan:!1,history:!1})},Mapp.prototype.geolocationError=function(t){$.extend(!0,{event:{}},t)},Mapp.prototype.showModal=function(t){var e,i=$.extend(!0,{before:function(){},after:function(){},type:"center",parent:$(this.settings.element).find(".mapp-container"),html:{header:"",contents:"",footer:""},overlay:!1,timeout:!1,class:"",closeButton:!0},t);i.before(),(e=this).wipeModal(),this.modals=this.modals||{center:{},bottom:{},corner:{},cover:{}};var n="mapp-modal-"+i.type,o='<div class="mapp-modal '+n+" "+i.class+' is-invisible" data-modal-type="'+i.type+'"><header></header><div class="contents"></div><footer></footer></div>';i.parent.append(o),this.modals[i.type].element=$(this.settings.element).find("."+n),this.modals[i.type].header=this.modals[i.type].element.find("header").html(i.html.header),this.modals[i.type].contents=this.modals[i.type].element.find(".contents").html(i.html.contents),this.modals[i.type].footer=this.modals[i.type].element.find("footer").html(i.html.footer),this.modals[i.type].options=i,this.modals[i.type].element.i18n(),this.modals[i.type].element.showVisibility(),i.overlay&&this.dom.overlay.showVisibility(),i.closeButton&&(this.modals[i.type].header.append('<div class="close"></div>'),this.modals[i.type].close=this.modals[i.type].header.find(".close"),this.modals[i.type].close.on("click",function(t){t.stopPropagation(),e.hideModal({type:i.type})})),!1!==i.timeout&&(this.modalTimer=setTimeout(function(){e.hideModal({type:i.type})},i.timeout)),i.after()},Mapp.prototype.hideModal=function(t){var e=$.extend(!0,{type:"center"},t);this.dom.overlay.hideVisibility(),clearTimeout(this.modalTimer),void 0!==this.modals[e.type].element&&(this.modals[e.type].element.remove(),this.modals[e.type].options=void 0)},Mapp.prototype.wipeModal=function(){var e=this;$.each(this.modals,function(t){e.hideModal({type:t})})},Mapp.prototype.initializeFeatures=function(t){$.extend(!0,{},t);this.features=this.features||{markers:{items:{},options:{}},polygons:{items:{},options:{}},polylines:{items:{},options:{}}},this.groups.features=this.groups.features||{markers:L.layerGroup(),polygons:L.layerGroup(),polylines:L.layerGroup()},this.history.features=this.history.features||{markers:[],polygons:[],polylines:[]}},Mapp.prototype.addListenersToToolbarForFeatures=function(t){var e=$.extend(!0,{shapeId:"",shapeGroup:"",shapeOptions:{}},t),i=$(this.settings.element).find('[data-feature-group="'+e.shapeGroup+'"][data-feature-id="'+e.shapeId+'"]');$.each(e.shapeOptions.toolbar,function(t,e){i.find("li."+e.class).on("click",function(){e.callback(this)})})},Mapp.prototype.generateFeaturePopup=function(t){var e=$.extend(!0,{popup:{title:{html:"",i18n:""},description:{html:"",i18n:""},custom:!1,class:""},featureGroup:"",featureId:"",editable:!1,toolbar:{}},t),i="";$.each(e.toolbar,function(t,e){i+='<li data-i18n="[title]'+e.i18n+'" class="'+e.class+' tooltip-bottom"></li>'});var n="";!1===e.popup.custom?(""===e.popup.title.html&&""===e.popup.title.i18n||(n+='<header class="popup-header" data-i18n="'+e.popup.title.i18n+'">'+e.popup.title.html+"</header>"),""===e.popup.description.html&&""===e.popup.description.i18n||(n+='<div class="popup-contents" data-i18n="'+e.popup.description.i18n+'">'+e.popup.description.html+"</div>"),""!==i&&(n+='<ul class="popup-toolbar small">'+i+"</ul>")):n=e.popup.custom;var o='data-feature-group="'+e.featureGroup+'" data-feature-id="'+e.featureId+'"';return n='<div class="feature-popup '+e.popup.class+'" '+o+">"+n+"</div>"},Mapp.prototype.addMarker=function(t){this.initializeFeatures();var n,e=$.extend({before:function(){},after:function(){},name:"marker",latlng:{},icon:this.icons.blue,popup:{title:{html:"",i18n:""},description:{html:"",i18n:""},custom:!1,class:"",open:!0},pan:!1,draggable:!1,history:!1,on:{click:function(){},contextmenu:function(){}},group:this.groups.features.markers,type:"marker",renderer:"svg",radius:10},t);this.addListenersToMapForFeaturesMarkers(),e.group.addTo(this.map),n=this,e.toolbar=t.toolbar||[{i18n:"mapp-close",class:"icon-close",callback:function(){n.removeMarker({name:e.name})}},{i18n:"mapp-share",class:"icon-share",callback:function(t){var e=$(t).closest(".feature-popup").attr("data-feature-id"),i=n.generateURL({lat:parseFloat(n.features.markers.options[e].latlng.lat),lng:parseFloat(n.features.markers.options[e].latlng.lng),zoom:n.states.current.zoom,domain:"href"});n.copyToClipboard({text:i})}},{i18n:"mapp-copy",class:"icon-copy",callback:function(t){var e=$(t).closest(".feature-popup").attr("data-feature-id"),i=n.generateLatlngHtml({lat:parseFloat(n.features.markers.options[e].latlng.lat),lng:parseFloat(n.features.markers.options[e].latlng.lng),type:"comma"});n.copyToClipboard({text:i})}}],e.before(),this.removeMarker({name:e.name}),(this.features.markers.options[e.name]=e).renderer="svg"===e.renderer?L.svg():"canvas"===e.renderer?L.canvas():void 0,"marker"===e.type&&(this.features.markers.items[e.name]=L.marker([e.latlng.lat,e.latlng.lng],{icon:L.icon(e.icon),draggable:e.draggable,featureGroup:"features-marker",featureId:e.name})),"circle"===e.type&&(this.features.markers.items[e.name]=L.circle([e.latlng.lat,e.latlng.lng],{style:this.styles.default.polygon,featureGroup:"features-marker",featureId:e.name,renderer:e.renderer,radius:e.radius})),"circle-marker"===e.type&&(this.features.markers.items[e.name]=L.circleMarker([e.latlng.lat,e.latlng.lng],{style:this.styles.default.polygon,featureGroup:"features-marker",featureId:e.name,renderer:e.renderer,radius:e.radius})),this.features.markers.items[e.name].addTo(e.group);var i={name:e.name,latlng:e.latlng,icon:e.icon,popup:e.popup};if(!1!==e.pan&&this.map.panTo(e.latlng),!1!==e.history&&this.pushMarkerToHistory(i),!1!==e.popup){var o=this.generateFeaturePopup({popup:e.popup,featureGroup:"features-marker",featureId:e.name,toolbar:e.toolbar});this.features.markers.items[e.name].bindPopup(o,this.popupOptions),e.popup.open&&this.features.markers.items[e.name].openPopup()}return this.features.markers.items[e.name].on("click",e.on.click),this.features.markers.items[e.name].on("contextmenu",e.on.contextmenu),e.after(),this.features.markers.items[e.name]},Mapp.prototype.removeMarker=function(t){var e=$.extend(!0,{group:this.groups.features.markers,name:"marker"},t);void 0!==this.features.markers.items[e.name]&&void 0!==this.features.markers.options[e.name]&&(e.group.removeLayer(this.features.markers.items[e.name]),this.features.markers.items[e.name].remove(),delete this.features.markers.items[e.name],delete this.features.markers.options[e.name])},Mapp.prototype.removeMarkers=function(t){var e=$.extend(!0,{group:this.groups.features.markers},t);void 0!==e.group&&(e.group.clearLayers(),this.features.markers.items={},this.features.markers.options={})},Mapp.prototype.pushMarkerToHistory=function(e){e.latlng.lat=parseFloat(e.latlng.lat),e.latlng.lng=parseFloat(e.latlng.lng),this.history.features.markers=this.history.features.markers.filter(function(t){return JSON.stringify(t)!==JSON.stringify(e)}),this.history.features.markers.push(e),localStorage.setItem("markerHistory",JSON.stringify(this.history.features.markers))},Mapp.prototype.addListenersToMapForFeaturesMarkers=function(){var i=this;this.map.on("popupopen",function(t){var e=i.getFeatureInfoFromPopupOpen(t);"features-marker"===e.featureGroup&&i.addListenersToToolbarForFeatures({shapeId:e.featureId,shapeGroup:e.featureGroup,shapeOptions:i.features.markers.options[e.featureId]})})},Mapp.prototype.addPolygon=function(t){this.initializeFeatures();var e,i=$.extend({before:function(){},after:function(){},name:"polygon",coordinates:[],style:this.styles.default.polygon,popup:{title:{html:"",i18n:""},description:{html:"",i18n:""},custom:!1,class:"",open:!0},fit:!1,history:!1,on:{click:function(){},contextmenu:function(){}},group:this.groups.features.polygons,renderer:"svg"},t);this.addListenersToMapForFeaturesPolygons(),i.group.addTo(this.map),e=this,i.toolbar=t.toolbar||[{i18n:"mapp-close",class:"icon-close",callback:function(){e.removePolygon({name:i.name})}}],i.before(),this.removePolygon({name:i.name}),(this.features.polygons.options[i.name]=i).renderer="svg"===i.renderer?L.svg():"canvas"===i.renderer?L.canvas():void 0;var n=Object.assign({},i.style);n.featureGroup="features-polygon",n.featureId=i.name,n.renderer=i.renderer,this.features.polygons.items[i.name]=L.polygon(i.coordinates,n),this.features.polygons.items[i.name].addTo(i.group);var o={name:i.name,coordinates:i.coordinates,style:i.style,popup:i.popup};if(!1!==i.fit&&this.map.fitBounds(i.coordinates),!1!==i.history&&this.pushPolygonToHistory(o),!1!==i.popup){var r=this.generateFeaturePopup({popup:i.popup,featureGroup:"features-polygon",featureId:i.name,toolbar:i.toolbar});this.features.polygons.items[i.name].bindPopup(r,this.popupOptions),i.popup.open&&this.features.polygons.items[i.name].openPopup()}return this.features.polygons.items[i.name].on("click",i.on.click),this.features.polygons.items[i.name].on("contextmenu",i.on.contextmenu),i.after(),this.features.polygons.items[i.name]},Mapp.prototype.removePolygon=function(t){var e=$.extend(!0,{group:this.groups.features.polygons,name:"polygon"},t);void 0!==this.features.polygons.items[e.name]&&void 0!==this.features.polygons.options[e.name]&&(e.group.removeLayer(this.features.polygons.items[e.name]),this.features.polygons.items[e.name].remove(),delete this.features.polygons.items[e.name],delete this.features.polygons.options[e.name])},Mapp.prototype.removePolygons=function(t){var e=$.extend(!0,{group:this.groups.features.polygons},t);void 0!==e.group&&(e.group.clearLayers(),this.features.polygons.items={},this.features.polygons.options={})},Mapp.prototype.pushPolygonToHistory=function(e){this.history.features.polygons=this.history.features.polygons.filter(function(t){return JSON.stringify(t)!==JSON.stringify(e)}),this.history.features.polygons.push(e),localStorage.setItem("polygonHistory",JSON.stringify(this.history.features.polygons))},Mapp.prototype.addListenersToMapForFeaturesPolygons=function(){var i=this;this.map.on("popupopen",function(t){var e=i.getFeatureInfoFromPopupOpen(t);"features-polygon"===e.featureGroup&&i.addListenersToToolbarForFeatures({shapeId:e.featureId,shapeGroup:e.featureGroup,shapeOptions:i.features.polygons.options[e.featureId]})})},Mapp.prototype.addPolyline=function(t){this.initializeFeatures();var e,i=$.extend({before:function(){},after:function(){},name:"polyline",coordinates:[],style:this.styles.default.polyline,popup:{title:{html:"",i18n:""},description:{html:"",i18n:""},custom:!1,class:"",open:!0},fit:!1,history:!1,on:{click:function(){},contextmenu:function(){}},group:this.groups.features.polylines,renderer:"svg"},t);this.addListenersToMapForFeaturesPolylines(),i.group.addTo(this.map),e=this,i.toolbar=t.toolbar||[{i18n:"mapp-close",class:"icon-close",callback:function(){e.removePolyline({name:i.name})}}],i.before(),this.removePolyline({name:i.name}),(this.features.polylines.options[i.name]=i).renderer="svg"===i.renderer?L.svg():"canvas"===i.renderer?L.canvas():void 0;var n=Object.assign({},i.style);n.featureGroup="features-polyline",n.featureId=i.name,n.renderer=i.renderer,this.features.polylines.items[i.name]=L.polyline(i.coordinates,n),this.features.polylines.items[i.name].addTo(i.group);var o={name:i.name,coordinates:i.coordinates,style:i.style,popup:i.popup};if(!1!==i.fit&&this.map.fitBounds(i.coordinates),!1!==i.history&&this.pushPolylineToHistory(o),!1!==i.popup){var r=this.generateFeaturePopup({popup:i.popup,featureGroup:"features-polyline",featureId:i.name,toolbar:i.toolbar});this.features.polylines.items[i.name].bindPopup(r,this.popupOptions),i.popup.open&&this.features.polylines.items[i.name].openPopup()}return this.features.polylines.items[i.name].on("click",i.on.click),this.features.polylines.items[i.name].on("contextmenu",i.on.contextmenu),i.after(),this.features.polylines.items[i.name]},Mapp.prototype.removePolyline=function(t){var e=$.extend(!0,{group:this.groups.features.polylines,name:"polyline"},t);void 0!==this.features.polylines.items[e.name]&&void 0!==this.features.polylines.options[e.name]&&(e.group.removeLayer(this.features.polylines.items[e.name]),this.features.polylines.items[e.name].remove(),delete this.features.polylines.items[e.name],delete this.features.polylines.options[e.name])},Mapp.prototype.removePolylines=function(t){var e=$.extend(!0,{group:this.groups.features.polylines},t);void 0!==e.group&&(e.group.clearLayers(),this.features.polylines.items={},this.features.polylines.options={})},Mapp.prototype.pushPolylineToHistory=function(e){this.history.features.polylines=this.history.features.polylines.filter(function(t){return JSON.stringify(t)!==JSON.stringify(e)}),this.history.features.polylines.push(e),localStorage.setItem("polylineHistory",JSON.stringify(this.history.features.polylines))},Mapp.prototype.addListenersToMapForFeaturesPolylines=function(){var i=this;this.map.on("popupopen",function(t){var e=i.getFeatureInfoFromPopupOpen(t);"features-polyline"===e.featureGroup&&i.addListenersToToolbarForFeatures({shapeId:e.featureId,shapeGroup:e.featureGroup,shapeOptions:i.features.polylines.options[e.featureId]})})},Mapp.prototype.icons.editor={iconUrl:mappWd+"assets/images/marker-default-blue.svg",iconSize:[40,40],iconAnchor:[20,40],popupAnchor:[0,-40]},Mapp.prototype.styles.editor={polyline:{stroke:!0,color:"#4584f0",weight:5,opacity:.75,smoothFactor:1,fill:!1,fillColor:"#FFFFFF",fillOpacity:.3,clickable:!0},polygon:{stroke:!0,color:"#4584f0",weight:5,opacity:.75,smoothFactor:1,fill:!0,fillColor:"#FFFFFF",fillOpacity:.3,clickable:!0}},Mapp.prototype.initializeEditor=function(t){$.extend(!0,{},t);this.dom.editor={},this.editor=this.editor||{points:{options:{},features:[],geometries:[]},polylines:{options:{},features:[],geometries:[]},polygons:{options:{},features:[],geometries:[]}},this.groups.editor=this.groups.editor||{points:L.layerGroup(),polygons:L.layerGroup(),polylines:L.layerGroup()},this.clusters.editor=this.clusters.editor||{points:L.markerClusterGroup()};0===$(this.settings.element).find(".mapp-editor").length&&this.dom.anchors.center.reverse.append('<div class="triggers-wrapper mapp-editor"><div class="item-set vertical is-boxed triggers"></div></div>'),this.dom.editor.element=$(this.settings.element).find(".mapp-editor .triggers")},Mapp.prototype.addListenersToToolbarForEditor=function(t){var e=$.extend(!0,{shapeId:"",shapeGroup:"",shapeOptions:{}},t),i=$(this.settings.element).find('[data-feature-group="'+e.shapeGroup+'"][data-feature-id="'+e.shapeId+'"]');$.each(e.shapeOptions.toolbar,function(t,e){i.find("li."+e.class).on("click",function(){e.callback(this)})})},Mapp.prototype.generateEditorPopup=function(t){var e=$.extend(!0,{popup:{title:{html:"",i18n:""},description:{html:"",i18n:""},custom:!1},class:"",featureGroup:"",featureId:"",editable:!1,toolbar:{}},t),i="";$.each(e.toolbar,function(t,e){i+='<li data-i18n="[title]'+e.i18n+'" class="'+e.class+' tooltip-bottom"></li>'});var n="";if(!1===e.popup.custom){if(""!==e.popup.title.html||""!==e.popup.title.i18n)n+='<header class="popup-header">'+(e.editable?'<input data-i18n="[value]'+e.popup.title.html+'">':'<span data-i18n="">'+e.popup.title.html+"</span>")+"</header>";if(""!==e.popup.description.html||""!==e.popup.description.i18n)n+='<div class="popup-contents">'+(e.editable?'<textarea data-i18n="'+e.popup.description.html+'"></textarea>':'<p data-i18n="">'+e.popup.description.html+"</p>")+'<input class="icon-url" type="hidden"></div>';""!==i&&(n+='<ul class="popup-toolbar small">'+i+"</ul>")}else n=e.popup.custom;var o='data-feature-group="'+e.featureGroup+'" data-feature-id="'+e.featureId+'"';return n='<div class="feature-popup feature-popup-custom '+e.class+'" '+o+">"+n+"</div>"},Mapp.prototype.pointEditor=function(t){var o,r=$.extend(!0,{geoJson:{type:"FeatureCollection",features:[]},modules:{cluster:!1,create:!1,drag:!1,delete:!1,get:!1,editText:!1,editIcon:!1},on:{click:!1,contextmenu:!1,change:function(){},create:function(){},drag:function(){},delete:function(){},get:function(){},editText:function(){},editIcon:function(){}},icons:[{name:"Blue",class:"marker-blue",url:mappWd+"dist/assets/images/marker-default-blue.svg"},{name:"Red",class:"marker-red",url:mappWd+"dist/assets/images/marker-default-red.svg"},{name:"Green",class:"marker-green",url:mappWd+"dist/assets/images/marker-default-green.svg"}],type:"marker",renderer:"svg",radius:10},t);this.initializeEditor(),this.addListenersToMapForEditorPoints(),r.modules.cluster?this.clusters.editor.points.addTo(this.map):this.groups.editor.points.addTo(this.map),r.renderer="svg"===r.renderer?L.svg():"canvas"===r.renderer?L.canvas():void 0,(o=this).map.on("draw:created",function(t){var e=t.layerType;t.layer;"editor-points"===(void 0!==t.layer.options.featureGroup?t.layer.options.featureGroup:t.layer.options.icon.options.featureGroup)&&"marker"===e&&(i(),o.addEditorPoint(t.layer.toGeoJSON()),r.on.create(o.editor.points.geometries[o.editor.points.geometries.length-1]),r.on.change())}),r.toolbar=[],r.modules.get&&r.toolbar.push({i18n:"mapp-get",class:"icon-get",callback:function(t){var e=$(t).closest(".feature-popup").attr("data-feature-id");r.on.get(o.editor.points.geometries[e])}}),r.modules.delete&&r.toolbar.push({i18n:"mapp-delete",class:"icon-delete",callback:function(t){var e=$(t).closest(".feature-popup").attr("data-feature-id"),i=o.deleteEditorPoint(e);r.on.delete(i),r.on.change()}}),r.modules.editText&&r.toolbar.push({i18n:"mapp-edit",class:"icon-edit",callback:function(t){var e=$(t).closest(".feature-popup").attr("data-feature-id");o.editor.points.geometries[e].properties.title=$(o.settings.element).find(t).closest(".feature-popup").find("header input").val(),o.editor.points.geometries[e].properties.description=$(o.settings.element).find(t).closest(".feature-popup").find(".popup-contents textarea").val();var i=o.generateEditorPopup({popup:{title:{html:o.editor.points.geometries[e].properties.title,i18n:""},description:{html:o.editor.points.geometries[e].properties.description,i18n:""}},class:"",featureGroup:"editor-points",featureId:e,editable:o.editor.points.options.modules.editText,toolbar:o.editor.points.options.toolbar});o.editor.points.features[e].setPopupContent(i),o.addListenersToToolbarForEditor({shapeId:e,shapeGroup:"editor-points",shapeOptions:o.editor.points.options}),$(o.settings.element).i18n(),r.on.editText(o.editor.points.geometries[e]),r.on.change()}}),r.modules.editIcon&&"marker"===r.type&&r.toolbar.push({i18n:"mapp-icon",class:"icon-icon",callback:function(e){var i=$(e).closest(".feature-popup").attr("data-feature-id"),n="";$.each(r.icons,function(t){var e=r.icons[t].url?"background-image:url("+r.icons[t].url+")":"";n+='<li title="'+r.icons[t].title+'" class="'+r.icons[t].class+'" data-url="'+r.icons[t].url+'" style="'+e+'"></li>'}),n='<ul class="gallery-icons">'+n+"</ul>",o.showModal({before:function(){},after:function(){},type:"center",parent:o.dom.container,html:{header:$.i18n("mapp-select-icon"),contents:n,footer:""},overlay:!0,timeout:!1,class:"large"}),$(o.settings.element).find(".gallery-icons li").on("click",function(){$(o.settings.element).find(e).closest(".feature-popup").find(".icon-url").val($(this).attr("data-url")),o.hideModal({type:"center"}),o.editor.points.geometries[i].properties.icon=$(o.settings.element).find(e).closest(".feature-popup").find(".icon-url").val();var t=o.editor.points.features[i].options.icon.options;t.iconUrl=o.editor.points.geometries[i].properties.icon,o.editor.points.features[i].setIcon(L.icon(t)),r.on.editIcon(o.editor.points.geometries[i]),r.on.change()})}}),(this.editor.points.options=r).modules.create&&(this.dom.editor.element.append('<div class="icon-background is-lighter"><div data-i18n="[title]mapp-tooltip-add-point" class="icon is-large icon-editor-create-point tooltip-right"></div></div>'),this.dom.editor.element.i18n());var i=function(){$(o.settings.element).find(".icon-editor-create-point").on("click",function(t){t.preventDefault(),t.stopPropagation(),$(this).off("click");var e=o.icons.editor;e.featureGroup="editor-points",e.featureId=o.editor.points.geometries.length,new L.Draw.Marker(o.map,{icon:L.icon(e)}).enable()})};return i(),$.each(r.geoJson.features,function(t,e){r.geoJson.features[t].properties.dms={north:o.degreeToDms(r.geoJson.features[t].geometry.coordinates[1]),west:o.degreeToDms(r.geoJson.features[t].geometry.coordinates[0])},o.drawEditorPoint(t,e)}),o.editor.points.geometries=r.geoJson.features,this.getAllEditorPoints()},Mapp.prototype.getAllEditorPoints=function(){return this.editor.points.geometries},Mapp.prototype.getInViewEditorPoints=function(){var n=[],o=this.map.getBounds();return $.each(this.editor.points.geometries,function(t,e){var i={lat:e.geometry.coordinates[1],lng:e.geometry.coordinates[0]};o.contains(i)&&n.push(e)}),n},Mapp.prototype.getEditorPoint=function(t){return this.editor.points.geometries[t]},Mapp.prototype.deleteEditorPoint=function(t){var e=this.editor.points.geometries[t];return this.groups.editor.points.removeLayer(this.editor.points.features[t]),this.clusters.editor.points.removeLayer(this.editor.points.features[t]),this.editor.points.features[t].remove(),delete this.editor.points.geometries[t],delete this.editor.points.features[t],e},Mapp.prototype.addEditorPoint=function(t){var e=this.editor.points.geometries.length;return t.properties=$.extend({title:"mapp-editor-new-title",description:"mapp-editor-new-description",icon:"/assets/images/marker-default-blue.svg"},t.properties),this.editor.points.geometries[e]=t,this.drawEditorPoint(e,t),e},Mapp.prototype.drawEditorPoint=function(i,t){var n=this.editor.points.options;if("marker"===n.type){var e={iconUrl:t.properties.icon,iconSize:[40,40],iconAnchor:[20,40],popupAnchor:[0,-40]};this.editor.points.features[i]=L.marker([t.geometry.coordinates[1],t.geometry.coordinates[0]],{icon:L.icon(e),draggable:n.modules.drag,featureGroup:"editor-points",featureId:i})}"circle"===n.type&&(this.editor.points.features[i]=L.circle([t.geometry.coordinates[1],t.geometry.coordinates[0]],{style:this.styles.editor.polygon,featureGroup:"editor-points",featureId:i,renderer:n.renderer,radius:n.radius})),"circle-marker"===n.type&&(this.editor.points.features[i]=L.circleMarker([t.geometry.coordinates[1],t.geometry.coordinates[0]],{style:this.styles.editor.polygon,featureGroup:"editor-points",featureId:i,renderer:n.renderer,radius:n.radius})),this.editor.points.features[i].addTo(this.groups.editor.points),this.editor.points.features[i].addTo(this.clusters.editor.points);var o=this.generateEditorPopup({popup:{title:{html:t.properties.title,i18n:""},description:{html:t.properties.description,i18n:""}},class:"",featureGroup:"editor-points",featureId:i,editable:n.modules.editText,toolbar:n.toolbar});this.editor.points.features[i].bindPopup(o,this.popupOptions),(_this=this).editor.points.features[i].on("click",function(t){t.originalEvent.stopPropagation();var e=_this.getFeatureInfoFromMarkerClick(t);"function"===$.type(n.on.click)&&n.on.click(e)}),this.editor.points.features[i].on("contextmenu",function(t){t.originalEvent.stopPropagation();var e=_this.getFeatureInfoFromMarkerClick(t);"function"===$.type(n.on.contextmenu)&&n.on.contextmenu(e)}),n.modules.drag&&this.editor.points.features[i].on("dragend",function(t){var e=t.target;_this.editor.points.features[i]=e,_this.editor.points.geometries[i].geometry=e.toGeoJSON().geometry,_this.editor.points.geometries[i].properties.dms={north:_this.degreeToDms(e.getLatLng().lat),west:_this.degreeToDms(e.getLatLng().lng)},n.on.drag(_this.editor.points.geometries[i]),n.on.change()})},Mapp.prototype.addListenersToMapForEditorPoints=function(){var i=this;this.map.on("popupopen",function(t){var e=i.getFeatureInfoFromPopupOpen(t);"editor-points"===e.featureGroup&&i.addListenersToToolbarForEditor({shapeId:e.featureId,shapeGroup:e.featureGroup,shapeOptions:i.editor.points.options})})},Mapp.prototype.polygonEditor=function(t){var n,o=$.extend(!0,{geoJson:{type:"FeatureCollection",features:[]},modules:{create:!1,delete:!1,get:!1,editText:!1},on:{click:!1,contextmenu:!1,change:function(){},create:function(){},delete:function(){},get:function(){},editText:function(){}},renderer:"svg"},t);this.initializeEditor(),this.addListenersToMapForEditorPolygons(),this.groups.editor.polygons.addTo(this.map),o.renderer="svg"===o.renderer?L.svg():"canvas"===o.renderer?L.canvas():void 0,(n=this).map.on("draw:created",function(t){var e=t.layerType;t.layer;"editor-polygons"===(void 0!==t.layer.options.featureGroup?t.layer.options.featureGroup:t.layer.options.icon.options.featureGroup)&&"polygon"===e&&(i(),n.addEditorPolygon(t.layer.toGeoJSON()),o.on.create(n.editor.polygons.geometries[n.editor.polygons.geometries.length-1]),o.on.change())}),o.toolbar=[],o.modules.get&&o.toolbar.push({i18n:"mapp-get",class:"icon-get",callback:function(t){var e=$(t).closest(".feature-popup").attr("data-feature-id");o.on.get(n.editor.polygons.geometries[e])}}),o.modules.delete&&o.toolbar.push({i18n:"mapp-delete",class:"icon-delete",callback:function(t){var e=$(t).closest(".feature-popup").attr("data-feature-id"),i=n.deleteEditorPolygon(e);o.on.delete(i),o.on.change()}}),o.modules.editText&&o.toolbar.push({i18n:"mapp-edit",class:"icon-edit",callback:function(t){var e=$(t).closest(".feature-popup").attr("data-feature-id");n.editor.polygons.geometries[e].properties.title=$(n.settings.element).find(t).closest(".feature-popup").find("header input").val(),n.editor.polygons.geometries[e].properties.description=$(n.settings.element).find(t).closest(".feature-popup").find(".popup-contents textarea").val();var i=n.generateEditorPopup({popup:{title:{html:n.editor.polygons.geometries[e].properties.title,i18n:""},description:{html:n.editor.polygons.geometries[e].properties.description,i18n:""}},class:"",featureGroup:"editor-polygons",featureId:e,editable:n.editor.polygons.options.modules.editText,toolbar:n.editor.polygons.options.toolbar});n.editor.polygons.features[e].setPopupContent(i),n.addListenersToToolbarForEditor({shapeId:e,shapeGroup:"editor-polygons",shapeOptions:n.editor.polygons.options}),$(n.settings.element).i18n(),o.on.editText(n.editor.polygons.geometries[e]),o.on.change()}}),(this.editor.polygons.options=o).modules.create&&(this.dom.editor.element.append('<div class="icon-background is-lighter"><div data-i18n="[title]mapp-tooltip-add-polygon" class="icon is-large icon-editor-create-polygon tooltip-right"></div></div>'),this.dom.editor.element.i18n());var i=function(){$(n.settings.element).find(".icon-editor-create-polygon").on("click",function(t){t.preventDefault(),t.stopPropagation(),$(this).off("click");var e=n.styles.editor.polygon;e.featureGroup="editor-polygons",e.featureId=n.editor.polygons.geometries.length,new L.Draw.Polygon(n.map,{shapeOptions:e}).enable()})};return i(),$.each(o.geoJson.features,function(t,e){n.drawEditorPolygon(t,e)}),n.editor.polygons.geometries=o.geoJson.features,this.getAllEditorPolygons()},Mapp.prototype.getAllEditorPolygons=function(){return this.editor.polygons.geometries},Mapp.prototype.getEditorPolygon=function(t){return this.editor.polygons.geometries[t]},Mapp.prototype.deleteEditorPolygon=function(t){var e=this.editor.polygons.geometries[t];return this.groups.editor.polygons.removeLayer(this.editor.polygons.features[t]),this.editor.polygons.features[t].remove(),delete this.editor.polygons.geometries[t],delete this.editor.polygons.features[t],e},Mapp.prototype.addEditorPolygon=function(t){var e=this.editor.polygons.geometries.length;return t.properties=$.extend({title:"mapp-editor-new-title",description:"mapp-editor-new-description"},t.properties),this.editor.polygons.geometries[e]=t,this.drawEditorPolygon(e,t),e},Mapp.prototype.drawEditorPolygon=function(i,t){var n=this.editor.polygons.options;this.editor.polygons.features[i]=L.geoJSON(t,{onEachFeature:function(){},style:this.styles.editor.polygon,featureGroup:"editor-polygons",featureId:i,renderer:n.renderer}),this.editor.polygons.features[i].addTo(this.groups.editor.polygons);var e=this.generateEditorPopup({popup:{title:{html:t.properties.title,i18n:""},description:{html:t.properties.description,i18n:""}},class:"",featureGroup:"editor-polygons",featureId:i,editable:n.modules.editText,toolbar:n.toolbar});this.editor.polygons.features[i].bindPopup(e,this.popupOptions),(_this=this).editor.polygons.features[i].on("click",function(t){t.originalEvent.stopPropagation();var e=_this.getFeatureInfoFromMarkerClick(t);"function"===$.type(n.on.click)&&n.on.click(e)}),this.editor.polygons.features[i].on("contextmenu",function(t){t.originalEvent.stopPropagation();var e=_this.getFeatureInfoFromMarkerClick(t);"function"===$.type(n.on.contextmenu)&&n.on.contextmenu(e)}),n.modules.drag&&this.editor.polygons.features[i].on("dragend",function(t){var e=t.target;_this.editor.polygons.features[i]=e,_this.editor.polygons.geometries[i].geometry=e.toGeoJSON().geometry,_this.editor.polygons.geometries[i].properties.dms={north:_this.degreeToDms(e.getLatLng().lat),west:_this.degreeToDms(e.getLatLng().lng)},n.on.drag(_this.editor.polygons.geometries[i]),n.on.change()})},Mapp.prototype.addListenersToMapForEditorPolygons=function(){var i=this;this.map.on("popupopen",function(t){var e=i.getFeatureInfoFromPopupOpen(t);"editor-polygons"===e.featureGroup&&i.addListenersToToolbarForEditor({shapeId:e.featureId,shapeGroup:e.featureGroup,shapeOptions:i.editor.polygons.options})})},Mapp.prototype.polylineEditor=function(t){var n,o=$.extend(!0,{geoJson:{type:"FeatureCollection",features:[]},modules:{create:!1,delete:!1,get:!1,editText:!1},on:{click:!1,contextmenu:!1,change:function(){},create:function(){},delete:function(){},get:function(){},editText:function(){}},renderer:"svg"},t);this.initializeEditor(),this.addListenersToMapForEditorPolylines(),this.groups.editor.polylines.addTo(this.map),o.renderer="svg"===o.renderer?L.svg():"canvas"===o.renderer?L.canvas():void 0,(n=this).map.on("draw:created",function(t){var e=t.layerType;t.layer;"editor-polylines"===(void 0!==t.layer.options.featureGroup?t.layer.options.featureGroup:t.layer.options.icon.options.featureGroup)&&"polyline"===e&&(i(),n.addEditorPolyline(t.layer.toGeoJSON()),o.on.create(n.editor.polylines.geometries[n.editor.polylines.geometries.length-1]),o.on.change())}),o.toolbar=[],o.modules.get&&o.toolbar.push({i18n:"mapp-get",class:"icon-get",callback:function(t){var e=$(t).closest(".feature-popup").attr("data-feature-id");o.on.get(n.editor.polylines.geometries[e])}}),o.modules.delete&&o.toolbar.push({i18n:"mapp-delete",class:"icon-delete",callback:function(t){var e=$(t).closest(".feature-popup").attr("data-feature-id"),i=n.deleteEditorPolyline(e);o.on.delete(i),o.on.change()}}),o.modules.editText&&o.toolbar.push({i18n:"mapp-edit",class:"icon-edit",callback:function(t){var e=$(t).closest(".feature-popup").attr("data-feature-id");n.editor.polylines.geometries[e].properties.title=$(n.settings.element).find(t).closest(".feature-popup").find("header input").val(),n.editor.polylines.geometries[e].properties.description=$(n.settings.element).find(t).closest(".feature-popup").find(".popup-contents textarea").val();var i=n.generateEditorPopup({popup:{title:{html:n.editor.polylines.geometries[e].properties.title,i18n:""},description:{html:n.editor.polylines.geometries[e].properties.description,i18n:""}},class:"",featureGroup:"editor-polylines",featureId:e,editable:n.editor.polylines.options.modules.editText,toolbar:n.editor.polylines.options.toolbar});n.editor.polylines.features[e].setPopupContent(i),n.addListenersToToolbarForEditor({shapeId:e,shapeGroup:"editor-polylines",shapeOptions:n.editor.polylines.options}),$(n.settings.element).i18n(),o.on.editText(n.editor.polylines.geometries[e]),o.on.change()}}),(this.editor.polylines.options=o).modules.create&&(this.dom.editor.element.append('<div class="icon-background is-lighter"><div data-i18n="[title]mapp-tooltip-add-polyline" class="icon is-large icon-editor-create-polyline tooltip-right"></div></div>'),this.dom.editor.element.i18n());var i=function(){$(n.settings.element).find(".icon-editor-create-polyline").on("click",function(t){t.preventDefault(),t.stopPropagation(),$(this).off("click");var e=n.styles.editor.polyline;e.featureGroup="editor-polylines",e.featureId=n.editor.polylines.geometries.length,new L.Draw.Polyline(n.map,{shapeOptions:e}).enable()})};return i(),$.each(o.geoJson.features,function(t,e){n.drawEditorPolyline(t,e)}),n.editor.polylines.geometries=o.geoJson.features,this.getAllEditorPolylines()},Mapp.prototype.getAllEditorPolylines=function(){return this.editor.polylines.geometries},Mapp.prototype.getEditorPolyline=function(t){return this.editor.polylines.geometries[t]},Mapp.prototype.deleteEditorPolyline=function(t){var e=this.editor.polylines.geometries[t];return this.groups.editor.polylines.removeLayer(this.editor.polylines.features[t]),this.editor.polylines.features[t].remove(),delete this.editor.polylines.geometries[t],delete this.editor.polylines.features[t],e},Mapp.prototype.addEditorPolyline=function(t){var e=this.editor.polylines.geometries.length;return t.properties=$.extend({title:"mapp-editor-new-title",description:"mapp-editor-new-description"},t.properties),this.editor.polylines.geometries[e]=t,this.drawEditorPolyline(e,t),e},Mapp.prototype.drawEditorPolyline=function(i,t){var n=this.editor.polylines.options;this.editor.polylines.features[i]=L.geoJSON(t,{onEachFeature:function(){},style:this.styles.editor.polyline,featureGroup:"editor-polylines",featureId:i,renderer:n.renderer}),this.editor.polylines.features[i].addTo(this.groups.editor.polylines);var e=this.generateEditorPopup({popup:{title:{html:t.properties.title,i18n:""},description:{html:t.properties.description,i18n:""}},class:"",featureGroup:"editor-polylines",featureId:i,editable:n.modules.editText,toolbar:n.toolbar});this.editor.polylines.features[i].bindPopup(e,this.popupOptions),(_this=this).editor.polylines.features[i].on("click",function(t){t.originalEvent.stopPropagation();var e=_this.getFeatureInfoFromMarkerClick(t);"function"===$.type(n.on.click)&&n.on.click(e)}),this.editor.polylines.features[i].on("contextmenu",function(t){t.originalEvent.stopPropagation();var e=_this.getFeatureInfoFromMarkerClick(t);"function"===$.type(n.on.contextmenu)&&n.on.contextmenu(e)}),n.modules.drag&&this.editor.polylines.features[i].on("dragend",function(t){var e=t.target;_this.editor.polylines.features[i]=e,_this.editor.polylines.geometries[i].geometry=e.toGeoJSON().geometry,_this.editor.polylines.geometries[i].properties.dms={north:_this.degreeToDms(e.getLatLng().lat),west:_this.degreeToDms(e.getLatLng().lng)},n.on.drag(_this.editor.polylines.geometries[i]),n.on.change()})},Mapp.prototype.addListenersToMapForEditorPolylines=function(){var i=this;this.map.on("popupopen",function(t){var e=i.getFeatureInfoFromPopupOpen(t);"editor-polylines"===e.featureGroup&&i.addListenersToToolbarForEditor({shapeId:e.featureId,shapeGroup:e.featureGroup,shapeOptions:i.editor.polylines.options})})},Mapp.prototype.icons.dynamicUrl={iconUrl:mappWd+"assets/images/marker-default-blue.svg",iconSize:[40,40],iconAnchor:[20,40],popupAnchor:[0,-40]},Mapp.prototype.dynamicUrl=function(t){var e=$.extend(!0,{marker:!1},t);this.enableRouter();var i=this;this.map.setView([i.states.current.latlng.lat,i.states.current.latlng.lng],i.states.current.zoom),this.map.on("zoomend",function(){i.updateUrl()}),this.map.on("moveend",function(){i.updateUrl()}),!0===e.marker&&this.addMarker({name:"dynamicUrl",latlng:i.states.current.latlng,icon:this.icons.dynamicUrl,popup:{title:{html:'<span data-i18n="mapp-dynamic-url-marker-title"></span>',i18n:""},description:{html:i.generateLatlngHtml({lat:parseFloat(i.states.current.latlng.lat),lng:parseFloat(i.states.current.latlng.lng),type:"block"}),i18n:""},open:!1},pan:!1})},Mapp.prototype.updateUrl=function(){this.updateStateCurrent();var t=this.generateURL({lat:this.states.current.latlng.lat,lng:this.states.current.latlng.lng,zoom:this.states.current.zoom,domain:"href"});history.pushState("","",t)},Mapp.prototype.enableRouter=function(){var t=new Navigo(null,!0,"#"),e=this;t.on("lat/:lat/lng/:lng/z/:z",function(t){e.states.current.latlng={lat:parseFloat(t.lat),lng:parseFloat(t.lng)},e.states.current.zoom=t.z}).resolve()},Mapp.prototype.addFullscreen=function(t){var i,e=$.extend(!0,{compact:!0},t);if(Modernizr.fullscreen){this.dom.fullscreen={},this.dom.anchors.top.direct.find(".triggers-wrapper").length||this.addOptionTriggerWrapper();void 0!==this.dom.search&&!0===e.compact?this.dom.search.wrapper.find(".first").after('<div class="icon-background"><a data-i18n="[title]mapp-tooltip-fullscreen" href="#" class="icon is-small icon-fullscreen tooltip-bottom"></a></div><div class="spacer"></div>'):this.dom.anchors.top.direct.find(".triggers").append('<div class="icon-background is-lighter"><a data-i18n="[title]mapp-tooltip-fullscreen" href="#" class="icon is-large icon-fullscreen desktop tooltip-bottom"></a></div>'),this.dom.fullscreen.open=$(this.settings.element).find(".icon-fullscreen"),(i=this).dom.fullscreen.open.on("click",function(t){t.preventDefault(),t.stopPropagation();var e=document.querySelector(i.settings.element);document.fullscreenEnabled&&!document.fullscreenElement?e.requestFullscreen():document.exitFullscreen&&document.exitFullscreen(),document.webkitFullscreenEnabled&&!document.webkitFullscreenElement?e.webkitRequestFullscreen():document.webkitExitFullscreen&&document.webkitExitFullscreen(),document.mozFullScreenEnabled&&!document.mozFullScreenElement?e.mozRequestFullScreen():document.mozCancelFullScreen&&document.mozCancelFullScreen(),document.msFullscreenEnabled&&!document.msFullscreenElement?e.msRequestFullscreen():document.msExitFullscreen&&document.msExitFullscreen()})}},Mapp.prototype.addMenu=function(t){var e,i=$.extend(!0,{compact:!0},t);this.dom.panels.menu={},this.dom.anchors.top.direct.find(".triggers-wrapper").length||this.addOptionTriggerWrapper();void 0!==this.dom.search&&!0===i.compact?this.dom.search.wrapper.find(".first").after('<div class="icon-background"><a data-i18n="[title]mapp-tooltip-options" href="#" class="icon is-small icon-menu tooltip-bottom"></a></div><div class="spacer"></div>'):this.dom.anchors.top.direct.find(".triggers").append('<div class="icon-background is-lighter"><a data-i18n="[title]mapp-tooltip-options" href="#" class="icon is-large icon-menu tooltip-bottom"></a></div>');this.dom.overlay.before('<aside class="panel-aside options is-invisible"><header><div data-i18n="mapp-options"></div></header><section><form class="form"></form></section><footer></footer></aside>'),this.dom.panels.menu.open=$(this.settings.element).find(".icon-menu"),this.dom.panels.menu.element=$(this.settings.element).find(".panel-aside.options"),(e=this).dom.panels.menu.open.on("click",function(t){e.openPanel({event:t,type:"menu",modal:!0})})},Mapp.prototype.file={formats:["csv","gpx","kml","wkt","topojson","geojson","polyline"]},Mapp.prototype.addFile=function(t){var e=$.extend(!0,{url:"",format:"kml",pan:!1},t);if(this.groups.file=this.groups.file||L.featureGroup().addTo(this.map),this.removeFile(),this.file.formats.includes(e.format)){var i=this;omnivore[e.format](e.url).on("ready",function(){e.pan&&i.map.fitBounds(i.groups.file.getBounds())}).addTo(this.groups.file)}},Mapp.prototype.removeFile=function(t){$.extend(!0,{},t);this.groups.file.clearLayers()},Mapp.prototype.addFileUploader=function(t){var n,e=$.extend({formats:this.file.formats},t);this.dom.file={};var i='<div><input type="file" style="visibility: hidden;" class="file-uploader" accept="'+e.formats.map(function(t){return"."+t}).join(",")+'"></div>';this.dom.footer.triggers.right.append('<div class="icon-background is-lighter is-rounded is-boxed margined-small"><a data-i18n="[title]mapp-tooltip-upload" href="#" class="icon is-large icon-uploader tablet mobile tooltip-left"></a></div>'),this.dom.footer.triggers.left.append('<div class="icon-background is-lighter is-rounded is-boxed margined-large"><a data-i18n="[title]mapp-tooltip-upload" href="#" class="icon is-large icon-uploader desktop tooltip-right"></a></div>'),$(this.settings.element).append(i),this.dom.file.trigger=$(this.settings.element).find(".icon-uploader"),this.dom.file.input=$(this.settings.element).find(".file-uploader"),(n=this).dom.file.trigger.on("click",function(t){t.preventDefault(),t.stopPropagation(),n.dom.file.input.trigger("click")}),this.dom.file.input.on("change",function(t){t.preventDefault(),t.stopPropagation();var e=n.dom.file.input[0].files[0],i=new FileReader;i.onload=function(t){n.addFile({url:t.target.result,format:"kml"})},i.readAsDataURL(e)})},Mapp.prototype.addLocale=function(t){var e,i=$.extend(!0,{locales:{fa:{i18n:"mapp-persian"},en:{i18n:"mapp-english"}}},t),n="";$.each(i.locales,function(t,e){n+='<label class="round bullet small"><input type="radio" name="locale" value="'+t+'"><span class="checkmark" data-i18n="'+e.i18n+'"></span></label>'}),n='<div class="title has-icon small icon-locale" data-i18n="mapp-language"></div><div class="flex-wrapper">'+n+"</div>",$(this.settings.element).find("aside.options form").append(n),$(this.settings.element).find('input[name="locale"][value="'+this.presets.locale+'"]').prop("checked",!0),e=this,$(this.settings.element).find('input[name="locale"]').on("change",function(){e.setLocale({locale:$(this).val(),before:function(){e.destroyTooltips()},after:function(){e.applyTooltips()}})})},Mapp.prototype.addContextmenu=function(t){var e,i=$.extend(!0,{here:!1,start:!1,end:!1,tag:!1,bookmark:!1,ticket:!1,distance:!1,area:!1,copy:!1,share:!1,static:!1,print:!1},t),n={};e=this,i.here&&(n.here={name:'<div class="icon-background"><div class="icon icon-here"></div></div><em data-i18n="mapp-contextmenu-here"></em>',isHtmlName:!0,className:"has-line",icon:"none",callback:function(){e.showReverseGeocode({state:e.states.contextmenu}),e.map.panTo(e.states.contextmenu.latlng)}}),i.start&&(n.start={name:'<div class="icon-background"><div class="icon icon-start"></div></div><em data-i18n="mapp-contextmenu-start"></em>',isHtmlName:!0,callback:function(){e.routeStart=e.states.contextmenu.latlng,e.addMarker({name:"route-start-temp",latlng:e.routeStart,icon:e.icons.green,popup:!1}),e.drawRoute({after:function(){e.removeMarker({name:"route-start-temp"}),e.removeMarker({name:"route-end-temp"})},start:this.routeStart,end:this.routeEnd,fit:!0})}}),i.end&&(n.end={name:'<div class="icon-background"><div class="icon icon-end"></div></div><em data-i18n="mapp-contextmenu-end"></em>',isHtmlName:!0,className:"has-line",callback:function(){e.routeEnd=e.states.contextmenu.latlng,e.addMarker({name:"route-end-temp",latlng:e.routeEnd,icon:e.icons.green,popup:!1}),e.drawRoute({after:function(){e.removeMarker({name:"route-start-temp"}),e.removeMarker({name:"route-end-temp"})},start:this.routeStart,end:this.routeEnd,fit:!0})}}),i.tag&&this.isUserSignedIn()&&(n.tag={name:'<div class="icon-background"><div class="icon icon-tag"></div></div><em data-i18n="mapp-contextmenu-tag"></em>',isHtmlName:!0,callback:function(){}}),i.bookmark&&this.isUserSignedIn()&&(n.bookmark={name:'<div class="icon-background"><div class="icon icon-bookmark"></div></div><em data-i18n="mapp-contextmenu-bookmark"></em>',isHtmlName:!0,callback:function(){}}),i.ticket&&(n.ticket={name:'<div class="icon-background"><div class="icon icon-here"></div></div><em data-i18n="mapp-contextmenu-ticket"></em>',isHtmlName:!0,className:"has-line",icon:"ticket",callback:function(){}}),i.distance&&(n.distance={name:'<div class="icon-background"><div class="icon icon-distance"></div></div><em data-i18n="mapp-contextmenu-distance"></em>',isHtmlName:!0,callback:function(){e.measurement();var t=e.styles.measurement.polyline;t.featureGroup="measurement",t.featureId="not set",new L.Draw.Polyline(e.map,{shapeOptions:t}).enable()}}),i.area&&(n.area={name:'<div class="icon-background"><div class="icon icon-area"></div></div><em data-i18n="mapp-contextmenu-area"></em>',isHtmlName:!0,className:"has-line",callback:function(){e.measurement();var t=e.styles.measurement.polygon;t.featureGroup="measurement",t.featureId="not set",new L.Draw.Polygon(e.map,{shapeOptions:t}).enable()}}),i.copy&&(n.copy={name:'<div class="icon-background"><div class="icon icon-copy"></div></div><em data-i18n="mapp-contextmenu-copy"></em>',isHtmlName:!0,callback:function(){var t=e.generateLatlngHtml({lat:e.states.contextmenu.latlng.lat,lng:e.states.contextmenu.latlng.lng,type:"comma"});e.copyToClipboard({text:t})}}),i.share&&(n.share={name:'<div class="icon-background"><div class="icon icon-share"></div></div><em data-i18n="mapp-contextmenu-share"></em>',isHtmlName:!0,callback:function(){var t=e.generateURL({lat:e.states.contextmenu.latlng.lat,lng:e.states.contextmenu.latlng.lng,zoom:e.states.contextmenu.zoom,domain:"href"});e.copyToClipboard({text:t})}}),i.static&&(n.static={name:'<div class="icon-background"><div class="icon icon-static-map"></div></div><em data-i18n="mapp-contextmenu-static-map"></em>',isHtmlName:!0,callback:function(){e.openStaticMap({state:e.states.contextmenu,width:600,height:400,color:"red"})}}),i.print&&(n.print={name:'<div class="icon-background"><div class="icon icon-print"></div></div><em data-i18n="mapp-contextmenu-print"></em>',isHtmlName:!0,callback:function(){}}),$.contextMenu({selector:"#"+this.id,animation:{duration:300,show:"fadeIn",hide:"fadeOut"},items:n,events:{show:function(){$(".context-menu-list").i18n()}}})},Mapp.prototype.styles.measurement={polyline:{stroke:!0,color:"#FB8C00",weight:3,opacity:.75,smoothFactor:1,fill:!1,fillColor:"#FFFFFF",fillOpacity:.3,clickable:!0,dashArray:"10 5"},polygon:{stroke:!0,color:"#FB8C00",weight:3,opacity:.75,smoothFactor:1,fill:!0,fillColor:"#FFFFFF",fillOpacity:.3,clickable:!0,dashArray:"10 5"}},Mapp.prototype.measurement=function(t){var o;$.extend(!0,{},t);this.groups.measurement=this.groups.measurement||L.layerGroup().addTo(this.map),(o=this).map.on("draw:created",function(t){var e=t.layerType,i=t.layer,n=void 0!==t.layer.options.featureGroup?t.layer.options.featureGroup:t.layer.options.icon.options.featureGroup;if("measurement"===n&&"polyline"===e){o.addPolyline({name:"measurement-polyline",coordinates:i._latlngs,styles:o.styles.measurement.polyline,popup:!1,on:{click:function(){o.removePolyline("measurement-polyline")}},addTo:o.groups.measurement});o.features.polylines.items["measurement-polyline"].showMeasurements()}if("measurement"===n&&"polygon"===e){o.addPolygon({name:"measurement-polygon",coordinates:i._latlngs,styles:o.styles.measurement.polygon,popup:!1,on:{click:function(){o.removePolygon("measurement-polygon")}},addTo:o.groups.measurement});o.features.polygons.items["measurement-polygon"].showMeasurements()}})},Mapp.prototype.icons.reverseGeocode={iconUrl:mappWd+"assets/images/marker-default-green.svg",iconSize:[40,40],iconAnchor:[20,40],popupAnchor:[0,-40]},Mapp.prototype.findReverseGeocode=function(t){var e=$.extend(!0,{before:function(){},after:function(){},state:this.states.user.length?this.states.user:this.states.current},t);e.before();var i={lat:e.state.latlng.lat,lon:e.state.latlng.lng};this.ajax({mode:this.env.mode,task:"reverseGeocode",url:this.env.url.search.reverse,urlParams:"",type:"GET",data:i,dataType:"json",success:function(t){e.after(t)}})},Mapp.prototype.showReverseGeocode=function(t){var o,r=$.extend(!0,{state:this.states.user.length?this.states.user:this.states.current},t);(o=this).findReverseGeocode({after:function(t){var e="bottom",i=$.i18n("mapp-where-is-here"),n=t.address_compact+"<br/>"+o.generateLatlngHtml({lat:r.state.latlng.lat,lng:r.state.latlng.lng,type:"block"});o.showModal({before:function(){},after:function(){o.modals[e].element.find(".trigger-copy").on("click",function(t){t.preventDefault(),t.stopPropagation();var e=o.generateLatlngHtml({lat:r.state.latlng.lat,lng:r.state.latlng.lng,type:"comma"});o.copyToClipboard({text:e})}),o.modals[e].element.find(".trigger-share").on("click",function(t){t.preventDefault(),t.stopPropagation();var e=o.generateURL({lat:r.state.latlng.lat,lng:r.state.latlng.lng,zoom:r.state.zoom,domain:"href"});o.copyToClipboard({text:e})})},type:e,html:{header:i,contents:n,footer:'<div class="flex-wrapper"><div class="trigger-share"><a class="is-iconed is-large" href="#"><span class="icon-background"><em class="icon icon-share"></em></span><span class="icon-title" data-i18n="mapp-share"></span></a></div><div class="trigger-copy"><a class="is-iconed is-large" href="#"><span class="icon-background"><em class="icon icon-copy"></em></span><span class="icon-title" data-i18n="mapp-copy"></span></a></div></div>'},overlay:!1,class:"large"})},state:r.state})},Mapp.prototype.markReverseGeocode=function(t){var e,i=$.extend(!0,{state:this.states.user.length?this.states.user:this.states.current},t);(e=this).findReverseGeocode({after:function(t){e.addMarker({name:"reverse-geocode",popup:{title:{html:$.i18n("mapp-contextmenu-here"),i18n:""},description:{html:t.address_compact,i18n:""},open:!0},icon:e.icons.reverseGeocode,latlng:i.state.latlng,pan:!0})},state:i.state})},Mapp.prototype.getStaticMap=function(t){var e=$.extend(!0,{state:this.states.current,width:600,height:400,label:" ",color:"red"},t),i={async:!0,crossDomain:!0,url:this.env.url.static+"?width="+e.width+"&height="+e.height+"&zoom_level="+e.state.zoom+"&markers=color:"+e.color+"|label:"+e.label+"|"+e.state.latlng.lng+","+e.state.latlng.lat,method:"GET",headers:{"x-api-key":this.settings.apiKey,"Mapir-SDK":"web-maps/1.4.2"},xhrFields:{responseType:"blob"}};return $.ajax(i)},Mapp.prototype.openStaticMap=function(t){var e=$.extend(!0,{before:function(){},after:function(){},state:this.states.current,width:600,height:400,label:" ",color:"red"},t);e.before(),this.getStaticMap({state:e.state,width:e.width,height:e.height,label:e.label,color:e.color}).done(function(t){var e=window.URL||window.webkitURL;window.open(e.createObjectURL(t),"_blank")}),e.after()},Mapp.prototype.addDynamicLocation=function(t){var e,i=$.extend(!0,{format:"dms",source:"center"},t);this.dom.anchors.bottom.middle.prepend('<div class="mapp-location desktop tablet mobile"><div class="item-set horizontal is-boxed wrapper"><div class="icon-background is-secondary"><span data-i18n="[title]mapp-tooltip-copy" class="icon is-large icon-copy tooltip-right"></span></div><input readonly="readonly"></div></div>');var n=$(this.settings.element).find(".mapp-location"),o=n.find("input"),r=n.find(".icon-copy");e=this,r.on("click",function(){e.copyToClipboard({text:o.val()})}),"center"===i.source&&(this.map.on("zoomend",function(){e.updateStateCurrent(),e.updateDynamicLocation(i,e.states.current.latlng)}),this.map.on("moveend",function(){e.updateStateCurrent(),e.updateDynamicLocation(i,e.states.current.latlng)})),"mouse"===i.source&&this.map.on("mousemove",function(t){e.updateStateMouse(t.latlng),e.updateDynamicLocation(i,e.states.mouse.latlng)}),"click"===i.source&&this.map.on("click",function(t){e.updateStateClick(t.latlng),e.updateDynamicLocation(i,e.states.click.latlng)}),"contextmenu"===i.source&&this.map.on("contextmenu",function(t){e.updateStateContextmenu(t.latlng),e.updateDynamicLocation(i,e.states.contextmenu.latlng)}),this.updateStateCurrent(),this.updateDynamicLocation(i,this.states.current.latlng)},Mapp.prototype.updateDynamicLocation=function(t,e){var i="Bad type...";"latlng"===t.format&&(i=this.generateLatlngHtml({lat:e.lat,lng:e.lng,type:"comma"})),"dms"===t.format&&(i=this.generateDmsHtml({lat:e.lat,lng:e.lng,type:"comma"})),$(this.settings.element).find(".mapp-location input").val(i)},Mapp.prototype.icons.around={iconUrl:mappWd+"assets/images/marker-default-blue.svg",iconSize:[40,40],iconAnchor:[20,40],popupAnchor:[0,-40]},Mapp.prototype.icons.poi={restaurant:{iconUrl:mappWd+"assets/images/marker-restaurant.svg",iconSize:[30,30],iconAnchor:[15,15],popupAnchor:[0,-15]},bank:{iconUrl:mappWd+"assets/images/marker-bank.svg",iconSize:[30,30],iconAnchor:[15,15],popupAnchor:[0,-15]},cafe:{iconUrl:mappWd+"assets/images/marker-cafe.svg",iconSize:[30,30],iconAnchor:[15,15],popupAnchor:[0,-15]},library:{iconUrl:mappWd+"assets/images/marker-library.svg",iconSize:[30,30],iconAnchor:[15,15],popupAnchor:[0,-15]},hotel:{iconUrl:mappWd+"assets/images/marker-hotel.svg",iconSize:[30,30],iconAnchor:[15,15],popupAnchor:[0,-15]},mosque:{iconUrl:mappWd+"assets/images/marker-mosque.svg",iconSize:[30,30],iconAnchor:[15,15],popupAnchor:[0,-15]},hospital:{iconUrl:mappWd+"assets/images/marker-hospital.svg",iconSize:[30,30],iconAnchor:[15,15],popupAnchor:[0,-15]},metro:{iconUrl:mappWd+"assets/images/marker-metro.svg",iconSize:[30,30],iconAnchor:[15,15],popupAnchor:[0,-15]},drugstore:{iconUrl:mappWd+"assets/images/marker-drugstore.svg",iconSize:[30,30],iconAnchor:[15,15],popupAnchor:[0,-15]},parking:{iconUrl:mappWd+"assets/images/marker-parking.svg",iconSize:[30,30],iconAnchor:[15,15],popupAnchor:[0,-15]},university:{iconUrl:mappWd+"assets/images/marker-university.svg",iconSize:[30,30],iconAnchor:[15,15],popupAnchor:[0,-15]},mall:{iconUrl:mappWd+"assets/images/marker-mall.svg",iconSize:[30,30],iconAnchor:[15,15],popupAnchor:[0,-15]},gasStation:{iconUrl:mappWd+"assets/images/marker-gas-station.svg",iconSize:[30,30],iconAnchor:[15,15],popupAnchor:[0,-15]}},Mapp.prototype.styles.search={polyline:{stroke:!0,color:"#FB8C00",weight:3,opacity:.75,smoothFactor:1,fill:!1,fillColor:"#FFFFFF",fillOpacity:.3,clickable:!0,dashArray:"10 5"},polygon:{stroke:!0,color:"#FB8C00",weight:3,opacity:.75,smoothFactor:1,fill:!0,fillColor:"#FFFFFF",fillOpacity:.3,clickable:!0,dashArray:"10 5"}},Mapp.prototype.addSearch=function(t){var o;this.setSearch(),this.search.options=$.extend(!0,{counts:{geocode:5,poi:10},history:!1},t),this.dom.search={},(o=this).groups.search=this.groups.search||L.layerGroup().addTo(this.map);this.dom.anchors.top.direct.append('<div class="mapp-search is-boxed"><div class="wrapper item-set horizontal"><div class="first"></div><div class="has-clear"><input type="text" name="" data-i18n="[placeholder]mapp-search"></div><button class="" type="button" name="button" data-i18n="mapp-go"></button><div class="last"></div></div><div class="more display-none"><ul><li class="icon-background tooltip-bottom" data-i18n="[title]mapp-tooltip-search-area"><span class="icon is-large icon-polygon"></span></li><li class="icon-background tooltip-bottom" data-i18n="[title]mapp-tooltip-search-near"><span class="icon is-large icon-marker"></span></li></ul></div><div class="icon-background icon-background-more"><a data-i18n="[title]mapp-tooltip-search-options" href="#" class="icon icon-more tooltip-bottom"></a></div><div class="autocomplete is-invisible is-boxed"></div><div class="suggestions is-invisible is-boxed"><div class="owl-carousel owl-theme"><div class="item icon-background tooltip-bottom" data-i18n="[title]mapp-poi-restaurant" data-value="رستوران" data-icon="restaurant"><span class="icon is-large icon-restaurant"></span></div><div class="item icon-background tooltip-bottom" data-i18n="[title]mapp-poi-bank" data-value="بانک" data-icon="bank"><span class="icon is-large icon-bank"></span></div><div class="item icon-background tooltip-bottom" data-i18n="[title]mapp-poi-cafe" data-value="کافه" data-icon="cafe"><span class="icon is-large icon-cafe"></span></div><div class="item icon-background tooltip-bottom" data-i18n="[title]mapp-poi-library" data-value="کتابخانه" data-icon="library"><span class="icon is-large icon-library"></span></div><div class="item icon-background tooltip-bottom" data-i18n="[title]mapp-poi-hotel" data-value="هتل" data-icon="hotel"><span class="icon is-large icon-hotel"></span></div><div class="item icon-background tooltip-bottom" data-i18n="[title]mapp-poi-mosque" data-value="مسجد" data-icon="mosque"><span class="icon is-large icon-mosque"></span></div><div class="item icon-background tooltip-bottom" data-i18n="[title]mapp-poi-mall" data-value="فروشگاه" data-icon="mall"><span class="icon is-large icon-mall"></span></div><div class="item icon-background tooltip-bottom" data-i18n="[title]mapp-poi-hospital" data-value="بیمارستان" data-icon="hospital"><span class="icon is-large icon-hospital"></span></div><div class="item icon-background tooltip-bottom" data-i18n="[title]mapp-poi-metro" data-value="مترو" data-icon="metro"><span class="icon is-large icon-metro"></span></div><div class="item icon-background tooltip-bottom" data-i18n="[title]mapp-poi-drugstore" data-value="داروخانه" data-icon="drugstore"><span class="icon is-large icon-drugstore"></span></div><div class="item icon-background tooltip-bottom" data-i18n="[title]mapp-poi-parking" data-value="پارکینگ" data-icon="parking"><span class="icon is-large icon-parking"></span></div><div class="item icon-background tooltip-bottom" data-i18n="[title]mapp-poi-gas-station" data-value="پمپ بنزین" data-icon="gasStation"><span class="icon is-large icon-gas-station"></span></div><div class="item icon-background tooltip-bottom" data-i18n="[title]mapp-poi-university" data-value="دانشگاه" data-icon="university"><span class="icon is-large icon-university"></span></div></div></div></div>'),$(".owl-carousel").owlCarousel({rtl:!0,loop:!1,margin:0,nav:!1,dots:!1,responsive:{0:{items:6},480:{items:6},600:{items:8},840:{items:8},1440:{items:8}}}),this.dom.search.element=$(this.settings.element).find(".mapp-search"),this.dom.search.input=this.dom.search.element.find("input"),this.dom.search.button=this.dom.search.element.find("button"),this.dom.search.more=this.dom.search.element.find(".more"),this.dom.search.polygon=this.dom.search.element.find(".icon-polygon"),this.dom.search.marker=this.dom.search.element.find(".icon-marker"),this.dom.search.moreTrigger=this.dom.search.element.find(".icon-more"),this.dom.search.wrapper=this.dom.search.element.find(".wrapper"),this.dom.search.autocomplete=this.dom.search.element.find(".autocomplete"),this.dom.search.suggestions=this.dom.search.element.find(".suggestions"),this.dom.search.suggestions.showVisibility(),this.dom.search.suggestions.find(".item").on("click",function(){o.switchSearchToPoi({last:{query:$(this).attr("data-value"),icon:o.icons.poi[$(this).attr("data-icon")]}}),o.doSearch({query:o.search.poi.last.query,icon:o.search.poi.last.icon})}),$(this.settings.element).on("click",function(){o.dom.search.autocomplete.hideVisibility(),o.dom.search.suggestions.showVisibility()}),this.dom.search.element.on("click",function(t){t.stopPropagation()}),this.dom.search.input.on("focus",function(t){t.stopPropagation()}),this.dom.search.input.on("click",function(t){t.preventDefault(),t.stopPropagation(),o.switchSearchToAddress()}),this.dom.search.moreTrigger.on("click",function(t){t.preventDefault(),t.stopPropagation(),o.dom.search.more.toggleDisplay(),o.dom.search.wrapper.toggleClass("is-active")}),this.dom.search.button.on("click",function(t){t.preventDefault(),t.stopPropagation(),""!==o.dom.search.input.val()&&"address"===o.search.type&&o.doSearch({query:o.dom.search.input.val()})}),this.dom.search.input.on("keypress",function(t){13==t.keyCode&&(t.preventDefault(),t.stopPropagation(),$(o.settings.element).find(".mapp-search .clear").on("click",function(){o.clearSearch()}),""!==o.dom.search.input.val()&&"address"===o.search.type&&o.doSearch({query:o.dom.search.input.val()}))}),this.map.on("draw:created",function(t){var e=t.layerType,i=t.layer,n=void 0!==t.layer.options.featureGroup?t.layer.options.featureGroup:t.layer.options.icon.options.featureGroup;"search-points"===n&&"marker"===e&&(o.addMarker({name:"search-point",latlng:i._latlng,icon:o.icons.around,popup:{title:{html:'<span data-i18n="mapp-search-marker-title"></span>'},open:!1},pan:!1,draggable:!0}),o.updatePoiSearch(),o.features.markers.items["search-point"].on("dragend",function(){o.updatePoiSearch()})),"search-polygons"===n&&"polygon"===e&&(o.addPolygon({name:"search-polygon",coordinates:i._latlngs,styles:o.styles.search.polygon,popup:{title:{html:'<span data-i18n="mapp-search-polygon-title"></span>'},open:!1},bound:!1}),o.updatePoiSearch())}),this.dom.search.polygon.on("click",function(t){t.preventDefault(),t.stopPropagation();var e=o.styles.search.polygon;e.featureGroup="search-polygons",e.featureId="not set",new L.Draw.Polygon(o.map,{shapeOptions:e}).enable()}),this.dom.search.marker.on("click",function(t){t.preventDefault(),t.stopPropagation();var e=o.icons.around;e.featureGroup="search-points",e.featureId="not set",new L.Draw.Marker(o.map,{icon:L.icon(e)}).enable()})},Mapp.prototype.setSearch=function(t){var e=$.extend(!0,{before:function(){},after:function(){},value:"address"},t);e.before(),this.search=this.search||{poi:{last:{icon:"",query:""}},type:""},this.search.type=e.value,localStorage.setItem("searchType",this.search.type),e.after()},Mapp.prototype.getSearch=function(t){$.extend(!0,{},t);return void 0===this.search&&this.setSearch(),this.search.type},Mapp.prototype.clearSearch=function(t){$.extend(!0,{},t);this.dom.search.input.val(""),this.groups.search.clearLayers()},Mapp.prototype.doSearch=function(t){var a,n=$.extend(!0,{before:function(){},after:function(){},query:"",icon:this.icons.search,autocompleteParent:this.dom.search.autocomplete},t);a=this,n.before();var e=this.features&&this.features.markers&&this.features.markers.items["search-point"]?this.features.markers.items["search-point"].getLatLng():this.states.current.latlng,i={type:"Point",coordinates:[parseFloat(e.lng),parseFloat(e.lat)]},o={type:"Feature",properties:{},geometry:{type:"Polygon",coordinates:[[[this.states.current.bounds._southWest.lng,this.states.current.bounds._southWest.lat],[this.states.current.bounds._southWest.lng,this.states.current.bounds._northEast.lat],[this.states.current.bounds._northEast.lng,this.states.current.bounds._northEast.lat],[this.states.current.bounds._northEast.lng,this.states.current.bounds._southWest.lat],[this.states.current.bounds._southWest.lng,this.states.current.bounds._southWest.lat]]]}},r=void 0!==this.features.polygons.items["search-polygon"]?this.features.polygons.items["search-polygon"].toGeoJSON():o;if("address"===this.search.type&&n.query.match(/(\d+) *[-{1}| {1}|,{1}] *(\d+)/)){var s=n.query.replace(/ {1,}/,"-").replace(/,{1,}/,"-").replace(/-{1,}/,"-").split("-"),l={lat:s[0],lng:s[1]},u={html:a.generateLatlngHtml({lat:parseFloat(l.lat),lng:parseFloat(l.lng),type:"comma"}),i18n:""};this.makeSearchMarker({title:u,latlng:l,icon:"icon-point"})}else if("address"===this.search.type){var c={text:n.query,geom:{type:"Polygon",coordinates:r.geometry.coordinates[0]},location:i,type:"",$skip:0,$top:this.search.options.counts.geocode};this.ajax({mode:this.env.mode,task:"search",url:this.env.url.search.geocode,urlParams:"",type:"POST",data:JSON.stringify(c),dataType:"json",contentType:"application/json; charset=utf-8",processData:!1,success:function(t){var r="";$.each(t.value,function(t,e){if(!(t>=a.search.options.counts.geocode)){var i=[];""!==e.title&&i.push(e.Title);var n=i.join($.i18n("mapp-comma")+" "),o={name:"search",latlng:{lat:e.Coordinate.lat,lng:e.Coordinate.lon},fclass:e.FClass,popup:{title:{html:n,i18n:""},description:{html:"",i18n:""}}};o.description='<div class="description">'+e.City+"</div>",void 0!==a.states.user.latlng&&(o.description+='<div class="description">'+a.latlngToDistance(a.states.user.latlng,o.latlng)+$.i18n("mapp-km")+"</div>"),r=a.generateAutocompleteItem(r,o)}}),r="<ul>"+r+"</ul>",n.autocompleteParent.html(r).showVisibility(),n.autocompleteParent.find("li").on("click",function(){a.dom.search.autocomplete.hideVisibility(),a.makeMarkerFromAutocomplete($(this))})}})}else if("poi"===this.search.type){c={text:n.query,geom:{type:"Polygon",coordinates:r.geometry.coordinates[0]},location:i,type:"",$skip:0,$top:this.search.options.counts.poi};this.ajax({mode:this.env.mode,task:"search",url:this.env.url.search.poi,urlParams:"",type:"POST",data:JSON.stringify(c),dataType:"json",contentType:"application/json; charset=utf-8",processData:!1,beforeSend:function(){},success:function(t){a.groups.search.clearLayers(),$.each(t.value,function(t,e){var i={lat:e.Coordinate.lat,lng:e.Coordinate.lon};e.title;a.addMarker({name:"poi"+t,popup:{title:{html:'<span data-i18n="mapp-search"></span>'}},latlng:i,icon:n.icon,group:a.groups.search})})}})}n.after()},Mapp.prototype.updatePoiSearch=function(){""!==this.search.poi.last.query&&""!==this.search.poi.last.icon&&this.doSearch({query:this.search.poi.last.query,icon:this.search.poi.last.icon})},Mapp.prototype.switchSearchToAddress=function(t){$.extend(!0,{},t);var e=this;"poi"===this.search.type&&this.clearSearch(),this.setSearch({value:"address"}),this.dom.search.autocomplete.hideVisibility(),this.dom.search.suggestions.hideVisibility(),$.clearButton.check(),this.search.options.history&&0<this.history.features.markers.length&&(this.dom.search.autocomplete.showVisibility(),this.dom.search.autocomplete.html(this.getAutocompleteHistory()),this.dom.search.autocomplete.i18n(),this.dom.search.autocomplete.find("li").on("click",function(){e.dom.search.autocomplete.hideVisibility(),e.makeMarkerFromAutocomplete($(this))}))},Mapp.prototype.switchSearchToPoi=function(t){var e=$.extend(!0,{last:{query:"",icon:this.icons.search}},t),i=this;this.setSearch({value:"poi"}),this.search.poi.last.query=e.last.query,this.search.poi.last.icon=e.last.icon,this.dom.search.input.val(this.search.poi.last.query),$.clearButton.check(),$(this.settings.element).find(".mapp-search .clear").on("click",function(){i.clearSearch()})},Mapp.prototype.generateAutocompleteItem=function(t,e){var i=$.extend(!0,{name:"",latlng:{lat:"",lng:""},fclass:"",popup:{title:{html:"",i18n:""},description:{html:"",i18n:""}}},e);return t+='<li data-title="'+i.popup.title.html+'" data-lat="'+i.latlng.lat+'" data-lng="'+i.latlng.lng+'"><div class="icon-background"><div class="icon" data-fclass="'+i.fclass+'"></div></div><div class="value" data-i18n="'+i.popup.title.i18n+'">'+i.popup.title.html+"</div></li>"},Mapp.prototype.makeMarkerFromAutocomplete=function(t){var e={lat:t.attr("data-lat"),lng:t.attr("data-lng")},i={html:t.attr("data-title"),i18n:""},n=t.find(".value").attr("data-i18n"),o=t.attr("data-icon");this.makeSearchMarker({title:i,i18n:n,latlng:e,icon:o})},Mapp.prototype.makeSearchMarker=function(t){var e,i=$.extend(!0,{title:{},i18n:{},latlng:{},icon:"icon-point"},t);(e=this).findReverseGeocode({after:function(t){e.addMarker({name:"search",popup:{title:i.title,description:{html:t.address_compact},open:!0},latlng:i.latlng,icon:e.icons.search,pan:!0,history:e.search.options.history,group:e.groups.search})},state:{latlng:i.latlng}})},Mapp.prototype.getAutocompleteHistory=function(){var i,n="";return i=this,$.each(this.history.features.markers.reverse(),function(t,e){t>=i.search.options.counts.geocode||(n=i.generateAutocompleteItem(n,e))}),n="<ul>"+n+"</ul>",this.history.features.markers.reverse(),n},Mapp.prototype.routeStart=void 0,Mapp.prototype.routeEnd=void 0,Mapp.prototype.drawRoute=function(t){this.icons.circle={white:{iconUrl:mappWd+"assets/images/marker-circle-white.svg",iconSize:[8,8],iconAnchor:[4,4],popupAnchor:[0,-4]}};var o=$.extend(!0,{before:function(){},after:function(){},start:this.routeStart,end:this.routeEnd,mode:"car",draggable:!0,styles:{core:{weight:3,opacity:1},shadow:{weight:11,opacity:.3}},colors:["#F44336","#FF9800","#607D8B"],select:{enabled:!0,color:"#2196F3"},fit:!0},t);if("undefined"!==$.type(o.start)&&"undefined"!==$.type(o.end)){"object"===$.type(o.start)&&(o.start=[o.start.lat,o.start.lng]),"object"===$.type(o.end)&&(o.end=[o.end.lat,o.end.lng]),o.mode="foot"===o.mode?"foot":"bicycle"===o.mode?"bicycle":"route",this.groups.route=this.groups.route||{whole:L.featureGroup(),icons:L.featureGroup().addTo(this.map),nodes:[],lines:[]};var r,a=this,s=[];return o.before(),this.ajax({mode:this.env.mode,task:"route",url:this.env.url.route+"/"+o.mode+"/v1/driving/"+[o.start[1],o.start[0]].join(",")+";"+[o.end[1],o.end[0]].join(","),type:"GET",data:{alternatives:!0,steps:!0,overview:"false",hints:";"},dataType:"json",success:function(e){if("Ok"===e.code){a.removeRoute();function t(){a.removeRoute(),a.routeStart=o.start=i.getLatLng(),a.routeEnd=o.end=n.getLatLng(),a.drawRoute(o)}var i=L.marker(o.start,{icon:L.icon(a.icons.green),draggable:o.draggable}).addTo(a.groups.route.whole).addTo(a.groups.route.icons),n=L.marker(o.end,{icon:L.icon(a.icons.green),draggable:o.draggable}).addTo(a.groups.route.whole).addTo(a.groups.route.icons);i.on("dragend",t),n.on("dragend",t),$.each(e.routes,function(n,t){a.groups.route.nodes[n]=L.featureGroup(),a.groups.route.lines[n]=L.featureGroup(),o.styles.core.color=o.colors[n]||o.colors[o.colors.length-1],o.styles.shadow.color=o.colors[n]||o.colors[o.colors.length-1],0!==n?(o.styles.core.dashArray="10 10",o.styles.shadow.dashArray="10 10"):(o.styles.core.dashArray=void 0,o.styles.shadow.dashArray=void 0),void 0!==e.waypoints&&(L.polyline([[o.start[0],o.start[1]],[e.waypoints[0].location[1],e.waypoints[0].location[0]]],o.styles.shadow).addTo(a.groups.route.whole).addTo(a.groups.route.lines[n]),L.polyline([[o.start[0],o.start[1]],[e.waypoints[0].location[1],e.waypoints[0].location[0]]],o.styles.core).addTo(a.groups.route.whole).addTo(a.groups.route.lines[n]),L.polyline([[o.end[0],o.end[1]],[e.waypoints[1].location[1],e.waypoints[1].location[0]]],o.styles.shadow).addTo(a.groups.route.whole).addTo(a.groups.route.lines[n]),L.polyline([[o.end[0],o.end[1]],[e.waypoints[1].location[1],e.waypoints[1].location[0]]],o.styles.core).addTo(a.groups.route.whole).addTo(a.groups.route.lines[n])),$.each(t.legs[0].steps,function(t,e){var i='<div class="feature-popup">'+(e.name||"")+"</div>";L.polyline(polyline.decode(e.geometry),o.styles.shadow).addTo(a.groups.route.whole).addTo(a.groups.route.lines[n]),L.polyline(polyline.decode(e.geometry),o.styles.core).addTo(a.groups.route.whole).addTo(a.groups.route.lines[n]),L.marker([e.maneuver.location[1],e.maneuver.location[0]],{icon:L.icon(a.icons.circle.white)}).addTo(a.groups.route.whole).addTo(a.groups.route.nodes[n]).bindPopup(i,a.popupOptions),r=a.groups.route.whole.getBounds()}),a.groups.route.nodes[n].addTo(a.map),a.groups.route.lines[n].addTo(a.map),s.push({featureGroups:{nodes:a.groups.route.nodes[n],lines:a.groups.route.lines[n]},distance:t.distance,duration:t.duration}),o.select.enabled&&a.groups.route.lines[n].on("click",function(t){t.originalEvent.stopPropagation(),t.originalEvent.preventDefault(),a.colorRoute(),a.groups.route.lines[n].setStyle({color:o.select.color})})}),!0===o.fit&&a.map.fitBounds(r),o.after()}}}),s}},Mapp.prototype.removeRoute=function(t){$.extend(!0,{before:function(){},after:function(){}},t);var e=this;$.each(e.groups.route.lines,function(t){e.groups.route.lines[t].clearLayers()}),$.each(e.groups.route.nodes,function(t){e.groups.route.nodes[t].clearLayers()}),e.groups.route.icons.clearLayers()},Mapp.prototype.colorRoute=function(t){var i=$.extend(!0,{colors:["#F44336","#FF9800","#607D8B"]},t);$.each(this.groups.route.lines,function(t,e){e.setStyle({color:i.colors[t]||i.colors[i.colors.length-1]})})},Mapp.prototype.addMedia=function(t){var e;$.extend(!0,{},t);this.dom.footer.triggers.right.append('<a href="#" class="trigger-media"><span class="icon"></span><span class="title" data-i18n="mapp-media"></span></a>');var i=$(this.settings.element).find(".trigger-media");e=this,i.on("click",function(t){t.preventDefault(),t.stopPropagation(),e.dom.footer.element.toggleClass("is-active")})},Mapp.prototype.icons.weather={iconSize:[20,20],iconAnchor:[10,10],popupAnchor:[0,-10]},Mapp.prototype.getWeather=function(t){var e=$.extend(!0,{before:function(){},after:function(){}},t);this.ajax({mode:this.env.mode,task:"weather",url:this.env.url.weather,type:"GET",success:function(t){e.after(t)}})},Mapp.prototype.showWeather=function(t){var l=$.extend(!0,{popups:!0,icons:"local"},t),u=this;this.groups.weather=this.groups.weather||L.layerGroup().addTo(this.map);function e(t){var e=u.icons.weather;"local"===l.icons?e.iconUrl=mappWd+"assets/images/icon-weather-"+t.properties.icon+".svg":e.iconUrl="http://openweathermap.org/img/w/"+t.properties.icon+".png";var i=[t.geometry.coordinates[1],t.geometry.coordinates[0]],n=u.groups.weather,o=L.marker(i,{icon:L.icon(e),opacity:.8}).addTo(n);if(!0===l.popups){var r=u.popupOptions,a='<div><div><span data-i18n="mapp-condition"></span>: '+t.properties.condition+'</div><div><span data-i18n="mapp-temperature"></span>: '+t.properties.temperature.current+'</div><div><span data-i18n="mapp-humidity"></span>: '+t.properties.humidity+"</div></div>",s=u.generatePopupHtml({title:{html:t.properties.city},description:{html:a}});o.bindPopup(s,r),o.on("popupopen",function(){var t=this.getPopup();$(t._container).i18n()})}}this.getWeather({after:function(t){L.geoJSON(t,{onEachFeature:e})}})},Mapp.prototype.hideWeather=function(t){$.extend(!0,{},t);this.groups.weather.clearLayers()},Mapp.prototype.addWeather=function(t){var e;$.extend(!0,{},t);$(this.settings.element).find("aside.options form").append('<div class="title has-icon small icon-weather" data-i18n="mapp-weather"></div><div class="flex-wrapper"><label class="bullet small"><input type="checkbox" name="weather" value="true"><span class="checkmark" data-i18n="mapp-weather-option"></span></label></div>'),e=this,$(this.settings.element).find('input[name="weather"]').on("change",function(){$(this).is(":checked")?e.showWeather():e.hideWeather()})};

}(jQuery))