/*! Esri-Leaflet - v0.0.1-beta.5 - 2014-06-16
*   Copyright (c) 2014 Environmental Systems Research Institute, Inc.
*   Apache License*/
L.esri={VERSION:"0.0.1-beta.5",Layers:{},Services:{},Controls:{},Tasks:{},Util:{},Support:{CORS:!!(window.XMLHttpRequest&&"withCredentials"in new XMLHttpRequest),pointerEvents:""===document.documentElement.style.pointerEvents}},function(L){function a(a){var b={};for(var c in a)a.hasOwnProperty(c)&&(b[c]=a[c]);return b}function b(a){return c(a[0],a[a.length-1])||a.push(a[0]),a}function c(a,b){for(var c=0;c<a.length;c++)if(a[c]!==b[c])return!1;return!0}function d(a){var b,c=0,d=0,e=a.length,f=a[d];for(d;e-1>d;d++)b=a[d+1],c+=(b[0]-f[0])*(b[1]+f[1]),f=b;return c>=0}function e(a,b,c,d){var e=(d[0]-c[0])*(a[1]-c[1])-(d[1]-c[1])*(a[0]-c[0]),f=(b[0]-a[0])*(a[1]-c[1])-(b[1]-a[1])*(a[0]-c[0]),g=(d[1]-c[1])*(b[0]-a[0])-(d[0]-c[0])*(b[1]-a[1]);if(0!==g){var h=e/g,i=f/g;if(h>=0&&1>=h&&i>=0&&1>=i)return!0}return!1}function f(a,b){for(var c=0;c<a.length-1;c++)for(var d=0;d<b.length-1;d++)if(e(a[c],a[c+1],b[d],b[d+1]))return!0;return!1}function g(a,b){for(var c=!1,d=-1,e=a.length,f=e-1;++d<e;f=d)(a[d][1]<=b[1]&&b[1]<a[f][1]||a[f][1]<=b[1]&&b[1]<a[d][1])&&b[0]<(a[f][0]-a[d][0])*(b[1]-a[d][1])/(a[f][1]-a[d][1])+a[d][0]&&(c=!c);return c}function h(a,b){var c=f(a,b),d=g(a,b[0]);return!c&&d?!0:!1}function i(a){for(var c=[],e=[],f=0;f<a.length;f++){var g=b(a[f].slice(0));if(!(g.length<4))if(d(g)){var i=[g];c.push(i)}else e.push(g)}for(;e.length;){for(var j=e.pop(),k=!1,l=c.length-1;l>=0;l--){var m=c[l][0];if(h(m,j)){c[l].push(j),k=!0;break}}k||c.push([j.reverse()])}return 1===c.length?{type:"Polygon",coordinates:c[0]}:{type:"MultiPolygon",coordinates:c}}function j(a){var c=[],e=a.slice(0),f=b(e.shift().slice(0));if(f.length>=4){d(f)||f.reverse(),c.push(f);for(var g=0;g<e.length;g++){var h=b(e[g].slice(0));h.length>=4&&(d(h)&&h.reverse(),c.push(h))}}return c}function k(a){for(var b=[],c=0;c<a.length;c++)for(var d=j(a[c]),e=d.length-1;e>=0;e--){var f=d[e].slice(0);b.push(f)}return b}L.esri.Util.extentToBounds=function(a){var b=new L.LatLng(a.ymin,a.xmin),c=new L.LatLng(a.ymax,a.xmax);return new L.LatLngBounds(b,c)},L.esri.Util.boundsToExtent=function(a){return{xmin:a.getSouthWest().lng,ymin:a.getSouthWest().lat,xmax:a.getNorthEast().lng,ymax:a.getNorthEast().lat,spatialReference:{wkid:4326}}},L.esri.Util.arcgisToGeojson=function(b,c){var d={};return"number"==typeof b.x&&"number"==typeof b.y&&(d.type="Point",d.coordinates=[b.x,b.y]),b.points&&(d.type="MultiPoint",d.coordinates=b.points.slice(0)),b.paths&&(1===b.paths.length?(d.type="LineString",d.coordinates=b.paths[0].slice(0)):(d.type="MultiLineString",d.coordinates=b.paths.slice(0))),b.rings&&(d=i(b.rings.slice(0))),(b.geometry||b.attributes)&&(d.type="Feature",d.geometry=b.geometry?L.esri.Util.arcgisToGeojson(b.geometry):null,d.properties=b.attributes?a(b.attributes):null,b.attributes&&(d.id=b.attributes[c]||b.attributes.OBJECTID||b.attributes.FID)),d},L.esri.Util.geojsonToArcGIS=function(b,c){c=c||"OBJECTID";var d,e={wkid:4326},f={};switch(b.type){case"Point":f.x=b.coordinates[0],f.y=b.coordinates[1],f.spatialReference=e;break;case"MultiPoint":f.points=b.coordinates.slice(0),f.spatialReference=e;break;case"LineString":f.paths=[b.coordinates.slice(0)],f.spatialReference=e;break;case"MultiLineString":f.paths=b.coordinates.slice(0),f.spatialReference=e;break;case"Polygon":f.rings=j(b.coordinates.slice(0)),f.spatialReference=e;break;case"MultiPolygon":f.rings=k(b.coordinates.slice(0)),f.spatialReference=e;break;case"Feature":b.geometry&&(f.geometry=L.esri.Util.geojsonToArcGIS(b.geometry,c)),f.attributes=b.properties?a(b.properties):{},b.id&&(f.attributes[c]=b.id);break;case"FeatureCollection":for(f=[],d=0;d<b.features.length;d++)f.push(L.esri.Util.geojsonToArcGIS(b.features[d],c));break;case"GeometryCollection":for(f=[],d=0;d<b.geometries.length;d++)f.push(L.esri.Util.geojsonToArcGIS(b.geometries[d],c))}return f},L.esri.Util.responseToFeatureCollection=function(a,b){var c;if(b)c=b;else if(a.objectIdFieldName)c=a.objectIdFieldName;else if(a.fields){for(var d=0;d<=a.fields.length-1;d++)if("esriFieldTypeOID"===a.fields[d].type){c=a.fields[d].name;break}}else c="OBJECTID";var e={type:"FeatureCollection",features:[]},f=a.features||a.results;if(f.length)for(var g=f.length-1;g>=0;g--)e.features.push(L.esri.Util.arcgisToGeojson(f[g],c));return e},L.esri.Util.cleanUrl=function(a){return a=a.replace(/\s\s*/g,""),"/"!==a[a.length-1]&&(a+="/"),a}}(L),function(L){function a(a){var b="";a.f="json";for(var c in a)if(a.hasOwnProperty(c)){var d,e=a[c],f=Object.prototype.toString.call(e);b.length&&(b+="&"),d="[object Array]"===f||"[object Object]"===f?JSON.stringify(e):"[object Date]"===f?e.valueOf():e,b+=encodeURIComponent(c)+"="+encodeURIComponent(d)}return b}function b(a,b){var c=new XMLHttpRequest;return c.onerror=function(){a.call(b,{error:{code:500,message:"XMLHttpRequest error"}},null)},c.onreadystatechange=function(){var d,e;if(4===c.readyState){try{d=JSON.parse(c.responseText)}catch(f){d=null,e={code:500,message:"Could not parse response as JSON."}}!e&&d.error&&(e=d.error,d=null),a.call(b,e,d)}},c}var c=0;L.esri.Request={post:{XMLHTTP:function(c,d,e,f){var g=b(e,f);return g.open("POST",c),g.setRequestHeader("Content-Type","application/x-www-form-urlencoded"),g.send(a(d)),g}},get:{CORS:function(c,d,e,f){var g=b(e,f);return g.open("GET",c+"?"+a(d),!0),g.send(null),g},JSONP:function(b,d,e,f){L.esri._callback=L.esri._callback||{};var g="c"+c;d.callback="L.esri._callback."+g;var h=L.DomUtil.create("script",null,document.body);return h.type="text/javascript",h.src=b+"?"+a(d),h.id=g,L.esri._callback[g]=function(a){if(L.esri._callback[g]!==!0){var b,c=Object.prototype.toString.call(a);"[object Object]"!==c&&"[object Array]"!==c&&(b={error:{code:500,message:"Expected array or object as JSONP response"}},a=null),!b&&a.error&&(b=a,a=null),e.call(f,b,a),L.esri._callback[g]=!0}},c++,L.esri._callback[g]}}},L.esri.get=L.esri.Support.CORS?L.esri.Request.get.CORS:L.esri.Request.get.JSONP,L.esri.post=L.esri.Request.post.XMLHTTP}(L),L.esri.Services.Service=L.Class.extend({includes:L.Mixin.Events,options:{proxy:!1,useCors:!0},initialize:function(a,b){this.url=L.esri.Util.cleanUrl(a),this._requestQueue=[],this._authenticating=!1,b=L.Util.setOptions(this,b)},get:function(a,b,c,d){return this._request("get",a,b,c,d)},post:function(a,b,c,d){return this._request("post",a,b,c,d)},metadata:function(a,b){return this._request("get","",{},a,b)},authenticate:function(a){return this._authenticating=!1,this.options.token=a,this._runQueue(),this},_request:function(a,b,c,d,e){this.fire("requeststart",{url:this.url+b,params:c,method:a});var f=this._createServiceCallback(a,b,c,d,e);if(this.options.token&&(c.token=this.options.token),!this._authenticating){var g=this.options.proxy?this.options.proxy+"?"+this.url+b:this.url+b;return"get"!==a||this.options.useCors?L.esri[a](g,c,f):L.esri.Request.get.JSONP(g,c,f)}this._requestQueue.push([a,b,c,d,e])},_createServiceCallback:function(a,b,c,d,e){var f=[a,b,c,d,e];return L.Util.bind(function(g,h){!g||499!==g.code&&498!==g.code?(d.call(e,g,h),g?this.fire("requesterror",{url:this.url+b,params:c,message:g.message,code:g.code,method:a}):this.fire("requestsuccess",{url:this.url+b,params:c,response:h,method:a}),this.fire("requestend",{url:this.url+b,params:c,method:a})):(this._authenticating=!0,this._requestQueue.push(f),this.fire("authenticationrequired",{authenticate:L.Util.bind(this.authenticate,this)}))},this)},_runQueue:function(){for(var a=this._requestQueue.length-1;a>=0;a--){var b=this._requestQueue[a],c=b.shift();this[c].apply(this,b)}this._requestQueue=[]}}),L.esri.Services.service=function(a,b){return new L.esri.Services.Service(a,b)},L.esri.Services.FeatureLayer=L.esri.Services.Service.extend({options:{idAttribute:"OBJECTID"},query:function(){return new L.esri.Tasks.Query(this)},addFeature:function(a,b,c){return delete a.id,a=L.esri.Util.geojsonToArcGIS(a),this.post("addFeatures",{features:[a]},function(a,c){b.call(this,a||c.addResults[0].error,c.addResults[0])},c)},updateFeature:function(a,b,c){return a=L.esri.Util.geojsonToArcGIS(a,this.options.idAttribute),this.post("updateFeatures",{features:[a]},function(a,d){b.call(c,a||d.updateResults[0].error,d.updateResults[0])},c)},deleteFeature:function(a,b,c){return this.post("deleteFeatures",{objectIds:a},function(a,d){b.call(c,a||d.deleteResults[0].error,d.deleteResults[0])},c)}}),L.esri.Services.featureLayer=function(a,b){return new L.esri.Services.FeatureLayer(a,b)},L.esri.Services.MapService=L.esri.Services.Service.extend({identify:function(){return new L.esri.Tasks.Identify(this)}}),L.esri.Services.mapService=function(a,b){return new L.esri.Services.MapService(a,b)},L.esri.Tasks.Identify=L.Class.extend({initialize:function(a){a.url&&a.get?(this._service=a,this.url=a.url):this.url=L.esri.Util.cleanUrl(a),this._params={sr:4326,layers:"all",tolerance:3}},on:function(a){var b=L.esri.Util.boundsToExtent(a.getBounds()),c=a.getSize();return this._params.imageDisplay=[c.x,c.y,96].join(","),this._params.mapExtent=[b.xmin,b.ymin,b.xmax,b.ymax].join(","),this},at:function(a){return this._params.geometry=[a.lng,a.lat].join(","),this._params.geometryType="esriGeometryPoint",this},layerDef:function(a,b){return this._params.layerDefs=this._params.layerDefs?this._params.layerDefs+";":"",this._params.layerDefs+=[a,b].join(":"),this},between:function(a,b){return this._params.time=[a.valueOf(),b.valueOf()].join(","),this},layers:function(a){return this._params.layers=a,this},precision:function(a){return this._params.geometryPrecision=a,this},simplify:function(a,b){var c=Math.abs(a.getBounds().getWest()-a.getBounds().getEast());return this._params.maxAllowableOffset=c/a.getSize().y*(1-b),this},token:function(a){return this._params.token=a,this},tolerance:function(a){return this._params.tolerance=a,this},run:function(a,b){this._request(function(c,d){a.call(b,c,d&&L.esri.Util.responseToFeatureCollection(d),d)},b)},_request:function(a,b){this._service?this._service.get("identify",this._params,a,b):L.esri.get(this.url+"identify",this._params,a,b)}}),L.esri.Tasks.identify=function(a,b){return new L.esri.Tasks.Identify(a,b)},L.esri.Tasks.Query=L.Class.extend({initialize:function(a){a.url&&a.get?(this._service=a,this.url=a.url):this.url=L.esri.Util.cleanUrl(a),this._params={where:"1=1",outSr:4326,outFields:"*"}},within:function(a){return this._params.geometry=L.esri.Util.boundsToExtent(a),this._params.geometryType="esriGeometryEnvelope",this._params.spatialRel="esriSpatialRelIntersects",this},nearby:function(a,b){return this._params.geometry=[a.lng,a.lat].join(","),this._params.geometryType="esriGeometryPoint",this._params.spatialRel="esriSpatialRelIntersects",this._params.units="esriSRUnit_Meter",this._params.distance=b,this._params.inSr=4326,this},where:function(a){return this._params.where=a.replace(/"/g,"'"),this},offset:function(a){return this._params.offset=a,this},limit:function(a){return this._params.limit=a,this},between:function(a,b){return this._params.time=[a.valueOf(),b.valueOf()].join(),this},fields:function(a){return this._params.outFields=a.join(","),this},precision:function(a){return this._params.geometryPrecision=a,this},simplify:function(a,b){var c=Math.abs(a.getBounds().getWest()-a.getBounds().getEast());return this._params.maxAllowableOffset=c/a.getSize().y*b,this},orderBy:function(a,b){return b=b||"ASC",this._params.orderByFields=this._params.orderByFields?this._params.orderByFields+",":"",this._params.orderByFields+=[a,b].join(" "),this},featureIds:function(a){return this._params.objectIds=a.join(","),this},token:function(a){return this._params.token=a,this},run:function(a,b){return this._cleanParams(),this._request(function(c,d){a.call(b,c,d&&L.esri.Util.responseToFeatureCollection(d),d)},b),this},count:function(a,b){return this._cleanParams(),this._params.returnCountOnly=!0,this._request(function(b,c){a.call(this,b,c&&c.count,c)},b),this},ids:function(a,b){return this._cleanParams(),this._params.returnIdsOnly=!0,this._request(function(b,c){a.call(this,b,c&&c.objectIds,c)},b),this},bounds:function(a,b){return this._cleanParams(),this._params.returnExtentOnly=!0,this._request(function(c,d){a.call(b,c,d&&d.extent&&L.esri.Util.extentToBounds(d.extent),d)},b),this},_cleanParams:function(){delete this._params.returnIdsOnly,delete this._params.returnExtentOnly,delete this._params.returnCountOnly},_request:function(a,b){this._service?this._service.get("query",this._params,a,b):L.esri.get(this.url+"query",this._params,a,b)}}),L.esri.Tasks.query=function(a,b){return new L.esri.Tasks.Query(a,b)},function(L){var a="https:"!==window.location.protocol?"http:":"https:";L.esri.Layers.BasemapLayer=L.TileLayer.extend({statics:{TILES:{Streets:{urlTemplate:a+"//{s}.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer/tile/{z}/{y}/{x}",attributionUrl:"https://static.arcgis.com/attribution/World_Street_Map",options:{minZoom:1,maxZoom:19,subdomains:["server","services"],attribution:"Esri"}},Topographic:{urlTemplate:a+"//{s}.arcgisonline.com/ArcGIS/rest/services/World_Topo_Map/MapServer/tile/{z}/{y}/{x}",attributionUrl:"https://static.arcgis.com/attribution/World_Topo_Map",options:{minZoom:1,maxZoom:19,subdomains:["server","services"],attribution:"Esri"}},Oceans:{urlTemplate:a+"//{s}.arcgisonline.com/arcgis/rest/services/Ocean/World_Ocean_Base/MapServer/tile/{z}/{y}/{x}",attributionUrl:"https://static.arcgis.com/attribution/Ocean_Basemap",options:{minZoom:1,maxZoom:16,subdomains:["server","services"],attribution:"Esri"}},OceansLabels:{urlTemplate:a+"//{s}.arcgisonline.com/arcgis/rest/services/Ocean/World_Ocean_Reference/MapServer/tile/{z}/{y}/{x}",options:{minZoom:1,maxZoom:16,subdomains:["server","services"]}},NationalGeographic:{urlTemplate:a+"//{s}.arcgisonline.com/ArcGIS/rest/services/NatGeo_World_Map/MapServer/tile/{z}/{y}/{x}",options:{minZoom:1,maxZoom:16,subdomains:["server","services"],attribution:"Esri"}},DarkGray:{urlTemplate:a+"//tiles{s}.arcgis.com/tiles/P3ePLMYs2RVChkJx/arcgis/rest/services/World_Dark_Gray_Base_Beta/MapServer/tile/{z}/{y}/{x}",options:{minZoom:1,maxZoom:10,subdomains:["1","2"],attribution:"Esri, DeLorme, HERE"}},DarkGrayLabels:{urlTemplate:a+"//tiles{s}.arcgis.com/tiles/P3ePLMYs2RVChkJx/arcgis/rest/services/World_Dark_Gray_Reference_Beta/MapServer/tile/{z}/{y}/{x}",options:{minZoom:1,maxZoom:10,subdomains:["1","2"]}},Gray:{urlTemplate:a+"//{s}.arcgisonline.com/ArcGIS/rest/services/Canvas/World_Light_Gray_Base/MapServer/tile/{z}/{y}/{x}",options:{minZoom:1,maxZoom:16,subdomains:["server","services"],attribution:"Esri, NAVTEQ, DeLorme"}},GrayLabels:{urlTemplate:a+"//{s}.arcgisonline.com/ArcGIS/rest/services/Canvas/World_Light_Gray_Reference/MapServer/tile/{z}/{y}/{x}",options:{minZoom:1,maxZoom:16,subdomains:["server","services"]}},Imagery:{urlTemplate:a+"//{s}.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer/tile/{z}/{y}/{x}",options:{minZoom:1,maxZoom:19,subdomains:["server","services"],attribution:"Esri, DigitalGlobe, GeoEye, i-cubed, USDA, USGS, AEX, Getmapping, Aerogrid, IGN, IGP, swisstopo, and the GIS User Community"}},ImageryLabels:{urlTemplate:a+"//{s}.arcgisonline.com/ArcGIS/rest/services/Reference/World_Boundaries_and_Places/MapServer/tile/{z}/{y}/{x}",options:{minZoom:1,maxZoom:19,subdomains:["server","services"]}},ImageryTransportation:{urlTemplate:a+"//{s}.arcgisonline.com/ArcGIS/rest/services/Reference/World_Transportation/MapServer/tile/{z}/{y}/{x}",options:{minZoom:1,maxZoom:19,subdomains:["server","services"]}},ShadedRelief:{urlTemplate:a+"//{s}.arcgisonline.com/ArcGIS/rest/services/World_Shaded_Relief/MapServer/tile/{z}/{y}/{x}",options:{minZoom:1,maxZoom:13,subdomains:["server","services"],attribution:"ESRI, NAVTEQ, DeLorme"}},ShadedReliefLabels:{urlTemplate:a+"//{s}.arcgisonline.com/ArcGIS/rest/services/Reference/World_Boundaries_and_Places_Alternate/MapServer/tile/{z}/{y}/{x}",options:{minZoom:1,maxZoom:12,subdomains:["server","services"]}},Terrain:{urlTemplate:a+"//{s}.arcgisonline.com/ArcGIS/rest/services/World_Terrain_Base/MapServer/tile/{z}/{y}/{x}",options:{minZoom:1,maxZoom:13,subdomains:["server","services"],attribution:"Esri, USGS, NOAA"}},TerrainLabels:{urlTemplate:a+"//{s}.arcgisonline.com/ArcGIS/rest/services/Reference/World_Reference_Overlay/MapServer/tile/{z}/{y}/{x}",options:{minZoom:1,maxZoom:13,subdomains:["server","services"]}}}},initialize:function(a,b){var c;if("object"==typeof a&&a.urlTemplate&&a.options)c=a;else{if("string"!=typeof a||!L.esri.BasemapLayer.TILES[a])throw new Error('L.esri.BasemapLayer: Invalid parameter. Use one of "Streets", "Topographic", "Oceans", "OceansLabels", "NationalGeographic", "Gray", "GrayLabels", "DarkGray", "DarkGrayLabels", "Imagery", "ImageryLabels", "ImageryTransportation", "ShadedRelief", "ShadedReliefLabels", "Terrain" or "TerrainLabels"');c=L.esri.BasemapLayer.TILES[a]}var d=L.Util.extend(c.options,b);L.TileLayer.prototype.initialize.call(this,c.urlTemplate,L.Util.setOptions(this,d)),c.attributionUrl&&this._getAttributionData(c.attributionUrl)},onAdd:function(a){L.TileLayer.prototype.onAdd.call(this,a),a.on("moveend",this._updateMapAttribution,this)},onRemove:function(a){L.TileLayer.prototype.onRemove.call(this,a),a.off("moveend",this._updateMapAttribution,this)},getAttribution:function(){var a='<a href="https://developers.arcgis.com"><img src="http://js.arcgis.com/3.9/js/esri/images/map/logo-med.png" style="position:absolute; top:-38px; right:2px;"></a>',b='<span class="esri-attributions" style="line-height:14px; vertical-align: -3px; text-overflow:ellipsis; white-space:nowrap; overflow:hidden; display:inline-block;">'+this.options.attribution+"</span>"+a;return b},_getAttributionData:function(a){L.esri.get(a,{},function(a,b){this._attributions=[];for(var c=0;c<b.contributors.length;c++)for(var d=b.contributors[c],e=0;e<d.coverageAreas.length;e++){var f=d.coverageAreas[e],g=new L.LatLng(f.bbox[0],f.bbox[1]),h=new L.LatLng(f.bbox[2],f.bbox[3]);this._attributions.push({attribution:d.attribution,score:f.score,bounds:new L.LatLngBounds(g,h),minZoom:f.zoomMin,maxZoom:f.zoomMax})}this._attributions.sort(function(a,b){return b.score-a.score}),this._updateMapAttribution()},this)},_updateMapAttribution:function(){if(this._map&&this._map.attributionControl&&this._attributions){for(var a="",b=this._map.getBounds(),c=this._map.getZoom(),d=0;d<this._attributions.length;d++){var e=this._attributions[d],f=e.attribution;!a.match(f)&&b.intersects(e.bounds)&&c>=e.minZoom&&c<=e.maxZoom&&(a+=", "+f)}a=a.substr(2);var g=this._map.attributionControl._container.querySelector(".esri-attributions");g.innerHTML=a,g.style.maxWidth=.65*this._map.getSize().x+"px",this.fire("attributionupdated",{attribution:a})}}}),L.esri.BasemapLayer=L.esri.Layers.BasemapLayer,L.esri.Layers.basemapLayer=function(a,b){return new L.esri.Layers.BasemapLayer(a,b)},L.esri.basemapLayer=function(a,b){return new L.esri.Layers.BasemapLayer(a,b)}}(L),L.esri.Layers.DynamicMapLayer=L.Class.extend({includes:L.Mixin.Events,options:{opacity:1,position:"front",updateInterval:150,layers:!1,layerDefs:!1,timeOptions:!1,format:"png24",transparent:!0,f:"image"},initialize:function(a,b){this.url=L.esri.Util.cleanUrl(a),this._service=new L.esri.Services.MapService(this.url,b),this._service.on("authenticationrequired requeststart requestend requesterror requestsuccess",this._propagateEvent,this),L.Util.setOptions(this,b)},onAdd:function(a){if(this._map=a,this._update=L.Util.limitExecByInterval(this._update,this.options.updateInterval,this),a.options.crs&&a.options.crs.code){var b=a.options.crs.code.split(":")[1];this.options.bboxSR=b,this.options.imageSR=b}this._popup&&(this._map.on("click",this._getPopupData,this),this._map.on("dblclick",this._resetPopupState,this)),this._map.addEventListener(this.getEvents(),this),this._update()},onRemove:function(){this._currentImage&&this._map.removeLayer(this._currentImage),this._popup&&(this._map.off("click",this._getPopupData,this),this._map.off("dblclick",this._resetPopupState,this)),this._map.removeEventListener(this.getEvents(),this)},addTo:function(a){return a.addLayer(this),this},removeFrom:function(a){return a.removeLayer(this),this},getEvents:function(){var a={moveend:this._update};return a},bringToFront:function(){return this.options.position="front",this._currentImage&&this._currentImage.bringToFront(),this},bringToBack:function(){return this.options.position="back",this._currentImage&&this._currentImage.bringToBack(),this},bindPopup:function(a,b){return this._shouldRenderPopup=!1,this._lastClick=!1,this._popup=L.popup(b),this._popupFunction=a,this._map&&(this._map.on("click",this._getPopupData,this),this._map.on("dblclick",this._resetPopupState,this)),this},unbindPopup:function(){return this._map&&(this._map.closePopup(this._popup),this._map.off("click",this._getPopupData,this),this._map.off("dblclick",this._resetPopupState,this)),this._popup=!1,this},getOpacity:function(){return this.options.opacity},setOpacity:function(a){return this.options.opacity=a,this._currentImage.setOpacity(a),this},getLayers:function(){return this.options.layers},setLayers:function(a){return this.options.layers=a,this._update(),this},getLayerDefs:function(){return this.options.layerDefs},setLayerDefs:function(a){return this.options.layerDefs=a,this._update(),this},getTimeOptions:function(){return this.options.timeOptions},setTimeOptions:function(a){return this.options.timeOptions=a,this._update(),this},getTimeRange:function(){return[this.options.from,this.options.to]},setTimeRange:function(a,b){return this.options.from=a,this.options.to=b,this._update(),this},metadata:function(a,b){return this._service.metadata(a,b),this},identify:function(){return this._service.identify()},authenticate:function(a){return this._service.authenticate(a),this},_getPopupData:function(a){var b=L.Util.bind(function(b,c,d){setTimeout(L.Util.bind(function(){this._renderPopup(a.latlng,b,c,d)},this),300)},this),c=this.identify().on(this._map).at(a.latlng);this.options.layers&&c.layers("visible:"+this.options.layers.join(",")),c.run(b),this._shouldRenderPopup=!0,this._lastClick=a.latlng},_renderPopup:function(a,b,c,d){if(this._shouldRenderPopup&&this._lastClick.equals(a)){var e=this._popupFunction(b,c,d);e&&this._popup.setLatLng(a).setContent(e).openOn(this._map)}},_resetPopupState:function(a){this._shouldRenderPopup=!1,this._lastClick=a.latlng},_buildExportParams:function(){var a=this._map.getBounds(),b=this._map.getSize(),c=this._map.options.crs.project(a._northEast),d=this._map.options.crs.project(a._southWest),e={bbox:[d.x,d.y,c.x,c.y].join(","),size:b.x+","+b.y,dpi:96,format:this.options.format,transparent:this.options.transparent,bboxSR:this.options.bboxSR,imageSR:this.options.imageSR};return this.options.layers&&(e.layers="show:"+this.options.layers.join(",")),this.options.layerDefs&&(e.layerDefs=JSON.stringify(this.options.layerDefs)),this.options.timeOptions&&(e.timeOptions=JSON.stringify(this.options.timeOptions)),this.options.from&&this.options.to&&(e.time=this.options.from.valueOf()+","+this.options.to.valueOf()),this._service.options.token&&(e.token=this._service.options.token),e},_renderImage:function(a,b){var c=new L.ImageOverlay(a,b,{opacity:0}).addTo(this._map);c.once("load",function(a){var c=a.target,d=this._currentImage;c._bounds.equals(b)?(this._currentImage=c,"front"===this.options.position?this.bringToFront():this.bringToBack(),this._currentImage.setOpacity(this.options.opacity),d&&this._map.removeLayer(d)):this._map.removeLayer(c),this.fire("load",{bounds:b})},this),this.fire("loading",{bounds:b})},_update:function(){if(this._map){var a=this._map.getZoom(),b=this._map.getBounds();if(!this._animatingZoom&&!(this._map._panTransition&&this._map._panTransition._inProgress||a>this.options.maxZoom||a<this.options.minZoom)){var c=this._buildExportParams();"json"===this.options.f?this._service.get("export",c,function(a,c){this._renderImage(c.href,b)},this):(c.f="image",this._renderImage(this.url+"export"+L.Util.getParamString(c),b))}}},_propagateEvent:function(a){a=L.extend({layer:a.target,target:this},a),this.fire(a.type,a)}}),L.esri.DynamicMapLayer=L.esri.Layers.DynamicMapLayer,L.esri.Layers.dynamicMapLayer=function(a,b){return new L.esri.Layers.DynamicMapLayer(a,b)},L.esri.dynamicMapLayer=function(a,b){return new L.esri.Layers.DynamicMapLayer(a,b)},L.esri.Layers.TiledMapLayer=L.TileLayer.extend({initialize:function(a,b){b=L.Util.setOptions(this,b),this.url=L.esri.Util.cleanUrl(a),this.tileUrl=L.esri.Util.cleanUrl(a)+"tile/{z}/{y}/{x}",this._service=new L.esri.Services.MapService(this.url,b),this._service.on("authenticationrequired requeststart requestend requesterror requestsuccess",this._propagateEvent,this),this.tileUrl.match("://tiles.arcgisonline.com")&&(this.tileUrl=this.tileUrl.replace("://tiles.arcgisonline.com","://tiles{s}.arcgisonline.com"),b.subdomains=["1","2","3","4"]),L.TileLayer.prototype.initialize.call(this,this.tileUrl,b)},metadata:function(a,b){return this._service.metadata(a,b),this},identify:function(){return this._service.identify()},authenticate:function(a){return this._service.authenticate(a),this},_propagateEvent:function(a){a=L.extend({layer:a.target,target:this},a),this.fire(a.type,a)}}),L.esri.TiledMapLayer=L.esri.Layers.tiledMapLayer,L.esri.Layers.tiledMapLayer=function(a,b){return new L.esri.Layers.TiledMapLayer(a,b)},L.esri.tiledMapLayer=function(a,b){return new L.esri.Layers.TiledMapLayer(a,b)},L.esri.Layers.FeatureGrid=L.Class.extend({includes:L.Mixin.Events,options:{cellSize:512,updateInterval:150},initialize:function(a){a=L.setOptions(this,a)},onAdd:function(a){this._map=a,this._update=L.Util.limitExecByInterval(this._update,this.options.updateInterval,this),this._map.addEventListener(this.getEvents(),this),this._reset(),this._update()},onRemove:function(){this._map.removeEventListener(this.getEvents(),this),this._removeCells()},getEvents:function(){var a={viewreset:this._reset,moveend:this._update};return a},addTo:function(a){return a.addLayer(this),this},removeFrom:function(a){return a.removeLayer(this),this},_reset:function(){this._removeCells(),this._cells={},this._activeCells={},this._cellsToLoad=0,this._cellsTotal=0,this._resetWrap()},_resetWrap:function(){var a=this._map,b=a.options.crs;if(!b.infinite){var c=this._getCellSize();b.wrapLng&&(this._wrapLng=[Math.floor(a.project([0,b.wrapLng[0]]).x/c),Math.ceil(a.project([0,b.wrapLng[1]]).x/c)]),b.wrapLat&&(this._wrapLat=[Math.floor(a.project([b.wrapLat[0],0]).y/c),Math.ceil(a.project([b.wrapLat[1],0]).y/c)])}},_getCellSize:function(){return this.options.cellSize},_update:function(){if(this._map){var a=this._map.getPixelBounds(),b=this._map.getZoom(),c=this._getCellSize();if(!(b>this.options.maxZoom||b<this.options.minZoom)){var d=L.bounds(a.min.divideBy(c).floor(),a.max.divideBy(c).floor());this._addCells(d),this._removeOtherCells(d)}}},_addCells:function(a){var b,c,d,e=[],f=a.getCenter(),g=this._map.getZoom();for(b=a.min.y;b<=a.max.y;b++)for(c=a.min.x;c<=a.max.x;c++)d=new L.Point(c,b),d.z=g,e.push(d);var h=e.length;if(0!==h)for(this._cellsToLoad+=h,this._cellsTotal+=h,e.sort(function(a,b){return a.distanceTo(f)-b.distanceTo(f)}),c=0;h>c;c++)this._addCell(e[c])},_cellCoordsToBounds:function(a){var b=this._map,c=this.options.cellSize,d=a.multiplyBy(c),e=d.add([c,c]),f=b.unproject(d,a.z).wrap(),g=b.unproject(e,a.z).wrap();return new L.LatLngBounds(f,g)},_cellCoordsToKey:function(a){return a.x+":"+a.y},_keyToCellCoords:function(a){var b=a.split(":"),c=parseInt(b[0],10),d=parseInt(b[1],10);return new L.Point(c,d)},_removeOtherCells:function(a){for(var b in this._cells)a.contains(this._keyToCellCoords(b))||this._removeCell(b)},_removeCell:function(a){var b=this._activeCells[a];b&&(delete this._activeCells[a],this.cellLeave&&this.cellLeave(b.bounds,b.coords),this.fire("cellleave",{bounds:b.bounds,coords:b.coords}))},_removeCells:function(){for(var a in this._cells){var b=this._cells[a].bounds,c=this._cells[a].coords;this.cellLeave&&this.cellLeave(b,c),this.fire("cellleave",{bounds:b,coords:c})}},_addCell:function(a){this._wrapCoords(a);var b=this._cellCoordsToKey(a),c=this._cells[b];c&&!this._activeCells[b]&&(this.cellEnter&&this.cellEnter(c.bounds,a),this.fire("cellenter",{bounds:c.bounds,coords:a}),this._activeCells[b]=c),c||(c={coords:a,bounds:this._cellCoordsToBounds(a)},this._cells[b]=c,this._activeCells[b]=c,this.createCell&&this.createCell(c.bounds,a),this.fire("cellcreate",{bounds:c.bounds,coords:a}))},_wrapCoords:function(a){a.x=this._wrapLng?L.Util.wrapNum(a.x,this._wrapLng):a.x,a.y=this._wrapLat?L.Util.wrapNum(a.y,this._wrapLat):a.y}}),function(L){function a(a){this.values=a||[]}L.esri.Layers.FeatureManager=L.esri.Layers.FeatureGrid.extend({options:{where:"1=1",fields:["*"],from:!1,to:!1,timeField:!1,timeFilterMode:"server",simplifyFactor:0,precision:6},initialize:function(b,c){L.esri.Layers.FeatureGrid.prototype.initialize.call(this,c),c=L.setOptions(this,c),this.url=L.esri.Util.cleanUrl(b),this._service=new L.esri.Services.FeatureLayer(this.url,c),this._service.on("authenticationrequired requeststart requestend requesterror requestsuccess",function(a){a=L.extend({target:this},a),this.fire(a.type,a)},this),this.options.timeField.start&&this.options.timeField.end?(this._startTimeIndex=new a,this._endTimeIndex=new a):this.options.timeField&&(this._timeIndex=new a),this._cache={},this._currentSnapshot=[],this._activeRequests=0},onAdd:function(a){return L.esri.Layers.FeatureGrid.prototype.onAdd.call(this,a)},onRemove:function(a){return L.esri.Layers.FeatureGrid.prototype.onRemove.call(this,a)},createCell:function(a,b){this._requestFeatures(a,b)},_requestFeatures:function(a,b,c){this._activeRequests++,1===this._activeRequests&&this.fire("loading",{bounds:a}),this._buildQuery(a).run(function(d,e,f){f&&f.exceededTransferLimit&&this.fire("drawlimitexceeded"),this._activeRequests--,!d&&e.features.length&&this._addFeatures(e.features,b),c&&c.call(this,d,e),this._activeRequests<=0&&this.fire("load",{bounds:a})},this)},_addFeatures:function(a,b){this._cache[b]=this._cache[b]||[];for(var c=a.length-1;c>=0;c--){var d=a[c].id;this._cache[b].push(d),this._currentSnapshot.push(d)}this.options.timeField&&this._buildTimeIndexes(a),this.createLayers(a)},_buildQuery:function(a){var b=this._service.query().within(a).where(this.options.where).fields(this.options.fields).precision(this.options.precision);return this.options.simplifyFactor&&b.simplify(this._map,this.options.simplifyFactor),"server"===this.options.timeFilterMode&&this.options.from&&this.options.to&&b.between(this.options.from,this.options.to),b},setWhere:function(a){this.options.where=a&&a.length?a:"1=1";for(var b=[],c=[],d=0,e=L.Util.bind(function(a,e){if(e)for(var f=e.features.length-1;f>=0;f--)c.push(e.features[f].id);d--,0>=d&&(this._currentSnapshot=c,this.removeLayers(b),this.addLayers(c))},this),f=this._currentSnapshot.length-1;f>=0;f--)b.push(this._currentSnapshot[f]);for(var g in this._activeCells){d++;var h=this._keyToCellCoords(g),i=this._cellCoordsToBounds(h);this._requestFeatures(i,g,e)}return this},getWhere:function(){return this.options.where},getTimeRange:function(){return[this.options.from,this.options.to]},setTimeRange:function(a,b){var c=this.options.from,d=this.options.to,e=L.Util.bind(function(){this._filterExistingFeatures(c,d,a,b)},this);if(this.options.from=a,this.options.to=b,this._filterExistingFeatures(c,d,a,b),"server"===this.options.timeFilterMode)for(var f in this._activeCells){var g=this._keyToCellCoords(f),h=this._cellCoordsToBounds(g);this._requestFeatures(h,f,e)}},refresh:function(){for(var a in this._activeCells){var b=this._keyToCellCoords(a),c=this._cellCoordsToBounds(b);this._requestFeatures(c,a)}},_filterExistingFeatures:function(a,b,c,d){var e=a&&b?this._getFeaturesInTimeRange(a,b):this._currentSnapshot,f=this._getFeaturesInTimeRange(c,d);if(f.indexOf)for(var g=0;g<f.length;g++){var h=e.indexOf(f[g]);h>=0&&e.splice(h,1)}this.removeLayers(e),this.addLayers(f)},_getFeaturesInTimeRange:function(a,b){var c,d=[];if(this.options.timeField.start&&this.options.timeField.end){var e=this._startTimeIndex.between(a,b),f=this._endTimeIndex.between(a,b);
c=e.concat(f)}else c=this._timeIndex.between(a,b);for(var g=c.length-1;g>=0;g--)d.push(c[g].id);return d},_buildTimeIndexes:function(a){var b,c;if(this.options.timeField.start&&this.options.timeField.end){var d=[],e=[];for(b=a.length-1;b>=0;b--)c=a[b],d.push({id:c.id,value:new Date(c.properties[this.options.timeField.start])}),e.push({id:c.id,value:new Date(c.properties[this.options.timeField.end])});this._startTimeIndex.bulkAdd(d),this._endTimeIndex.bulkAdd(e)}else{var f=[];for(b=a.length-1;b>=0;b--)c=a[b],f.push({id:c.id,value:new Date(c.properties[this.options.timeField])});this._timeIndex.bulkAdd(f)}},_featureWithinTimeRange:function(a){if(!this.options.from||!this.options.to)return!0;var b=+this.options.from.valueOf(),c=+this.options.to.valueOf();if("string"==typeof this.options.timeField){var d=+a.properties[this.options.timeField];return d>=b&&c>=d}if(this.options.timeField.start&&this.options.timeField.end){var e=+a.properties[this.options.timeField.start],f=+a.properties[this.options.timeField.end];return e>=b&&c>=e||f>=b&&c>=f}},authenticate:function(a){return this._service.authenticate(a),this},metadata:function(a,b){return this._service.metadata(a,b),this},query:function(){return this._service.query()},addFeature:function(a,b,c){return this._service.addFeature(a,function(a,d){this.refresh(),b.call(c,a,d)},this),this},updateFeature:function(a,b,c){return this._service.updateFeature(a,function(a,d){this.refresh(),b.call(c,a,d)},this)},deleteFeature:function(a,b,c){return this._service.deleteFeature(a,function(a,d){this.removeLayers([d.objectId]),b.call(c,a,d)},this)}}),a.prototype._query=function(a){for(var b,c,d,e=0,f=this.values.length-1;f>=e;)if(d=b=(e+f)/2|0,c=this.values[Math.round(b)],+c.value<+a)e=b+1;else{if(!(+c.value>+a))return b;f=b-1}return~f},a.prototype.sort=function(){this.values.sort(function(a,b){return+b.value-+a.value}).reverse(),this.dirty=!1},a.prototype.between=function(a,b){this.dirty&&this.sort();var c=this._query(a),d=this._query(b);return 0===c&&0===d?[]:(c=Math.abs(c),d=0>d?Math.abs(d):d+1,this.values.slice(c,d))},a.prototype.bulkAdd=function(a){this.dirty=!0,this.values=this.values.concat(a)}}(L),L.esri.Layers.FeatureLayer=L.esri.Layers.FeatureManager.extend({statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu popupopen popupclose"},initialize:function(a,b){L.esri.Layers.FeatureManager.prototype.initialize.call(this,a,b),b=L.setOptions(this,b),this._layers={},this._leafletIds={},this._key="c"+(1e9*Math.random()).toString(36).replace(".","_")},onAdd:function(a){return L.esri.Layers.FeatureManager.prototype.onAdd.call(this,a)},onRemove:function(a){for(var b in this._layers)a.removeLayer(this._layers[b]);return L.esri.Layers.FeatureManager.prototype.onRemove.call(this,a)},createLayers:function(a){for(var b=a.length-1;b>=0;b--){var c,d=a[b],e=this._layers[d.id];if(e&&!this._map.hasLayer(e)&&this._map.addLayer(e),e&&e.setLatLngs){var f=L.GeoJSON.geometryToLayer(d,this.options.pointToLayer,L.GeoJSON.coordsToLatLng,this.options);e.setLatLngs(f.getLatLngs())}e||(c=L.GeoJSON.geometryToLayer(d,this.options.pointToLayer,L.GeoJSON.coordsToLatLng,this.options),c.feature=d,c.defaultOptions=c.options,c._leaflet_id=this._key+"_"+d.id,this._leafletIds[c._leaflet_id]=d.id,c.on(L.esri.Layers.FeatureLayer.EVENTS,this._propagateEvent,this),this._popup&&c.bindPopup&&c.bindPopup(this._popup(c.feature,c)),this.options.onEachFeature&&this.options.onEachFeature(c.feature,c),this._layers[c.feature.id]=c,this.resetStyle(c.feature.id),(!this.options.timeField||this.options.timeField&&this._featureWithinTimeRange(d))&&this._map.addLayer(c))}},cellEnter:function(a,b){var c=this._cellCoordsToKey(b),d=this._cache[c];if(d)for(var e=d.length-1;e>=0;e--){var f=this.getFeature(d[e]);this._map.hasLayer(f)||this._map.addLayer(f)}},cellLeave:function(a,b){var c=this._cellCoordsToKey(b),d=this._cache[c];if(d)for(var e=d.length-1;e>=0;e--){var f=this.getFeature(d[e]);this._map.hasLayer(f)&&this._map.removeLayer(f)}},addLayers:function(a){for(var b=a.length-1;b>=0;b--){var c=this._layers[a[b]];c&&this._map.addLayer(c)}},removeLayers:function(a){for(var b=a.length-1;b>=0;b--){var c=this._layers[a[b]];c&&this._map.removeLayer(c)}},resetStyle:function(a){var b=this._layers[a];return b&&(b.options=b.defaultOptions,this.setFeatureStyle(b.feature.id,this.options.style)),this},setStyle:function(a){return this.eachFeature(function(b){this.setFeatureStyle(b.feature.id,a)},this),this},setFeatureStyle:function(a,b){var c=this._layers[a];"function"==typeof b&&(b=b(c.feature)),c.setStyle&&c.setStyle(b)},bindPopup:function(a,b){this._popup=a;for(var c in this._layers){var d=this._layers[c],e=this._popup(d.feature,d);d.bindPopup(e,b)}return this},unbindPopup:function(){this._popup=!1;for(var a in this._layers)this._layers[a].unbindPopup();return this},eachFeature:function(a,b){for(var c in this._layers)a.call(b,this._layers[c]);return this},getFeature:function(a){return this._layers[a]},_propagateEvent:function(a){a.layer=this._layers[this._leafletIds[a.target._leaflet_id]],a.target=this,this.fire(a.type,a)}}),L.esri.FeatureLayer=L.esri.Layers.FeatureLayer,L.esri.Layers.featureLayer=function(a,b){return new L.esri.Layers.FeatureLayer(a,b)},L.esri.featureLayer=function(a,b){return new L.esri.Layers.FeatureLayer(a,b)};