¿Cómo usar arcgis-leaflet con meteor js?

Question

Hola a todos, Estoy creando una aplicación simple para mostrar un mapa leaflet con meteor y estoy usando el paquete npm "esri-leaflet". Pero no funciona. Este es mi código : Html:

Explorar D3

javascript: onRendered(){ L = require('esri-leaflet') var map = L.map('viewDiv').setView([45.528, -122.680], 13); L.esri.basemapLayer("Gray").addTo(map); var parks = L.esri.featureLayer({ url: "http://gis.d3smartcity.ae/arcgis/rest/services/Operation_layers/d3_Masterplan/MapServer", style: function () { return { color: "#70ca49", weight: 2 }; } }).addTo(map); var popupTemplate = "

{NAME}

{ACRES} Acres
ID de propiedad: {PROPERTYID}"; parks.bindPopup(function (e) { return L.Util.template(popupTemplate, e.feature.properties) }); } Pero siempre tengo el mismo problema : ¡Estaré agradecido por cualquier ayuda!

BillChappell · Answer

L.map is not a function is what the error screams. I'm not a Meteor user but you usually see this when the app doesn't see the library. In the Esri example they also call the Leaflet Library, your example just refers to the Esri lib not the Leaflet Lib. I believe you need both. Once your app can see the Library it show draw the map. https://unpkg.com/leaflet@1.0.0/dist/leaflet.css" />

CoffeeforClosers · Answer

Dadi,

I don't work with Meteor so I can't speak to using that framework but I noticed that you're not passing a feature layer URL in your featureLayer constructor. You'll need to point to a specific layer number.