JSON to Feature

Question

I have a json type file, show it on a map. Some help please.

BraulioCordova · Answer

I found this solution to JSON loading var serenazgo=new FeatureLayer({ fields: [ { name: "ObjectID", alias: "ObjectID", type: "oid" }, { name: "name", alias: "name", type: "string" }], title:"Vehiculos de serenazgo", objectIdField: "ObjectID", geometryType: "point", spatialReference: { wkid: 4326 }, popupTemplate : { title: "Hola", content: "Objectid: {ObjectID}
Nombre:{name}
" }, renderer: { type: "simple", symbol: { type: "simple-marker", size: 6, color: "red", outline: { width: 0.5, color: "black" } } } }); function getJSON(){ fetch('https://www.datos.gov.co/resource/g373-n3yy.json') .then(response => response.json()) .then(locations => { var i=1; var features = []; locations.forEach(location => { features.push(new Graphic({ geometry: { type: "point", latitude: location.punto.coordinates[1], longitude: location.punto.coordinates[0] }, attributes: { ObjectID: i, name: location.nombre_sede } })); i++; }); serenazgo.source=features; map.remove(serenazgo); map.add(serenazgo); }) } mapView .when() .then(getJSON) .catch(function (e) { console.error("Creaacion de feature de serenazgo fallo ", e); }); //Llama al servicio de GPS setInterval(getJSON,5000); // Fin de la funcion I hope someone can help you

RobertScheitlin__GISP · Answer

GeoJSONLayer | ArcGIS API for JavaScript 4.16