# MapboxGL / Cluster

<!DOCTYPE html>
<html>
<head>
<meta charset='utf-8' />
<title>Create a heatmap layer</title>
<meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no' />
<script src='https://api.tiles.mapbox.com/mapbox-gl-js/v1.1.0/mapbox-gl.js'></script>
<link href='https://api.tiles.mapbox.com/mapbox-gl-js/v1.1.0/mapbox-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>
mapboxgl.accessToken = 'pk.eyJ1IjoibmluYW5vdW4iLCJhIjoiY2pjdHBoZGlzMnV4dDJxcGc5azJkbWRiYSJ9.o4dZRrdHcgVEKCveOXG1YQ';
var map = new mapboxgl.Map({
container: 'map',
style: 'mapbox://styles/mapbox/dark-v10',
center: [2.33, 48.85],
zoom: 11
});
 
map.on('load', function() {

// Ajout du GeoJSON
  
map.addSource('horodateurs', {
            type: 'geojson',
            data: 'https://www.dl.dropboxusercontent.com/s/vv8liud5r50kqtu/horodateurs-mobiliers.geojson?dl=0',
  cluster: true,
  clusterMaxZoom: 15,
  clusterRadius: 50
        });

// Configuration des tailles et des couleurs

map.addLayer({
            'id': 'horodateurs',
            'type': 'circle',
            'source': 'horodateurs',
            filter: ['has', 'point_count'],
            paint: {'circle-color': ['step',['get', 'point_count'],
'#51bbd6',50,
'#f1f075',500,
'#f28cb1'],
'circle-radius': ['step',
['get', 'point_count'],
20,100,30,500,50]}
});

// Configuration etiquette
  
map.addLayer({ id: 'cluster-count',
               type: 'symbol',
               source: 'horodateurs',
filter: ['has', 'point_count'],
layout: {
'text-field': '{point_count_abbreviated}',
'text-font': ['DIN Offc Pro Medium', 'Arial Unicode MS Bold'],
'text-size': 12
}
});  
  
  // COnfiguration symbologie des points non clusterises
  map.addLayer({
id: 'unclustered-point',
type: 'circle',
source: 'horodateurs',
filter: ['!', ['has', 'point_count']],
paint: {
'circle-color': '#11b4da',
'circle-radius': 4,
'circle-stroke-width': 1,
'circle-stroke-color': '#fff'
}
});
  
  
  
    });

</script>
 
</body>
</html>

https://api.tiles.mapbox.com/mapbox-gl-js/v1.1.0/mapbox-gl.js