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Add a vector tile source

Add a vector tile source

Add a vector source to a map.

Add a vector tile source
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Add a vector tile source</title>
<meta name="viewport" content="initial-scale=1,maximum-scale=1,user-scalable=no" />
<script src="https://cdn.jsdelivr.net/npm/@goongmaps/goong-js@1.0.9/dist/goong-js.js"></script>
<link href="https://cdn.jsdelivr.net/npm/@goongmaps/goong-js@1.0.9/dist/goong-js.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>
    goongjs.accessToken = 'wnicbAmnNkoMHNYUKWnlFHezV189FjmMwkNJ7hKW';
    var map = new goongjs.Map({
        container: 'map',
        style: 'https://tiles.goong.io/assets/goong_map_web.json',
        zoom: 10,
        center: [-122.447303, 37.753574]
    });

    map.on('load', function () {
        map.addSource('contours', {
            type: 'vector',
            url: 'https://api.maptiler.com/tiles/contours/tiles.json?key=get_your_own_OpIi9ZULNHzrESv6T2vL'
        });
        map.addLayer({
            'id': 'terrain-data',
            'type': 'line',
            'source': 'contours',
            'source-layer': 'contour',
            'layout': {
                'line-join': 'round',
                'line-cap': 'round'
            },
            'paint': {
                'line-color': '#ff69b4',
                'line-width': 1
            }
        });
    });
</script>
</body>
</html>