Search for feature layer data (feature layer)
Use the geocoding plugin to geocode feature data within a feature layer. This demo relies on the Esri Leaflet Geocoder plugin.
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<html>
<head>
<meta charset="utf-8" />
<title>Search for feature layer data (feature service)</title>
<meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no" />
<link rel="stylesheet" href="https://unpkg.com/leaflet@1.9.4/dist/leaflet.css" crossorigin="" />
<script src="https://unpkg.com/leaflet@1.9.4/dist/leaflet.js" crossorigin=""></script>
<!-- Load Esri Leaflet from CDN -->
<script src="https://unpkg.com/esri-leaflet@3.0.10/dist/esri-leaflet.js"></script>
<!-- Load Esri Leaflet Geocoder from CDN -->
<link rel="stylesheet" href="https://unpkg.com/esri-leaflet-geocoder@3.1.4/dist/esri-leaflet-geocoder.css" crossorigin="" />
<script src="https://unpkg.com/esri-leaflet-geocoder@3.1.4/dist/esri-leaflet-geocoder.js" crossorigin=""></script>
<style>
html,
body,
#map {
padding: 0;
margin: 0;
height: 100%;
width: 100%;
font-family: Arial, Helvetica, sans-serif;
font-size: 14px;
color: #323232;
}
</style>
</head>
<body>
<div id="map"></div>
<script>
const apiKey = "YOUR_API_KEY";
const map = L.map("map").setView([40.91, -96.63], 4);
L.tileLayer("https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png", {
attribution: '© <a href="https://osm.org/copyright">OpenStreetMap</a> contributors'
}).addTo(map);
const arcgisOnlineProvider = L.esri.Geocoding.arcgisOnlineProvider({
apikey: apiKey
});
const gisDayProvider = L.esri.Geocoding.featureLayerProvider({
url:
"https://services.arcgis.com/BG6nSlhZSAWtExvp/ArcGIS/rest/services/GIS_Day_Registration_Form_2019_Hosted_View_Layer/FeatureServer/0",
searchFields: ["event_name", "host_organization"],
label: "GIS Day Events 2019",
bufferRadius: 5000,
formatSuggestion: function (feature) {
return feature.properties.event_name + " - " + feature.properties.host_organization;
}
});
L.esri.Geocoding.geosearch({
providers: [arcgisOnlineProvider, gisDayProvider]
}).addTo(map);
</script>
</body>
</html>