Jump to a series of locations | UNL Map JS Docs

Use the jumpTo function to showcase multiple locations.

Note

If you want to test this example, edit it in JSFiddle or CodePen and replace the "YOUR-OWN-API-KEY" and "YOUR-OWN-VPM-ID" placeholders with your actual api key and vpm id.

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Jump to a series of locations</title>
<meta name="viewport" content="initial-scale=1,maximum-scale=1,user-scalable=no" />
<script src="https://unpkg.com/unl-map-js@0.1.5/lib/unl-map-js.js"></script>
<link href="https://unpkg.com/unl-map-js@0.1.5/lib/unl-map-js.css" rel="stylesheet" />
<link
href="https://unpkg.com/maplibre-gl@2.1.9/dist/maplibre-gl.css"
rel="stylesheet"
/>
<style>
	body { margin: 0; padding: 0; }
	#map { position: absolute; top: 0; bottom: 0; width: 100%; }
</style>
</head>
<body>
<div id="map"></div>
<script>
var cities = {
type: "FeatureCollection",
features: [
{
type: "Feature",
properties: {},
geometry: {
type: "Point",
coordinates: [100.507, 13.745],
},
},
{
type: "Feature",
properties: {},
geometry: {
type: "Point",
coordinates: [98.993, 18.793],
},
},
{
type: "Feature",
properties: {},
geometry: {
type: "Point",
coordinates: [99.838, 19.924],
},
},
{
type: "Feature",
properties: {},
geometry: {
type: "Point",
coordinates: [102.812, 17.408],
},
},
{
type: "Feature",
properties: {},
geometry: {
type: "Point",
coordinates: [100.458, 7.001],
},
},
{
type: "Feature",
properties: {},
geometry: {
type: "Point",
coordinates: [100.905, 12.935],
},
},
],
};
 
var map = new UnlSdk.Map({
container: "map",
apiKey: "YOUR-OWN-API-KEY",
vpmId: "YOUR-OWN-VPM-ID",
center: [100.507, 13.745],
zoom: 9,
});
 
map.on("load", function () {
cities.features.forEach(function (city, index) {
setTimeout(function () {
map.jumpTo({ center: city.geometry.coordinates });
}, 2000 * index);
});
});
</script>
 
</body>
</html>