leaflet.heat
Version:
A tiny and fast Leaflet heatmap plugin.
56 lines (45 loc) • 1.76 kB
HTML
<html>
<head>
<title>Leaflet.heat demo</title>
<link rel="stylesheet" href="http://cdn.leafletjs.com/leaflet/v0.7.7/leaflet.css" />
<script src="http://cdn.leafletjs.com/leaflet/v0.7.7/leaflet.js"></script>
<style>
#map { width: 800px; height: 600px; }
body { font: 16px/1.4 "Helvetica Neue", Arial, sans-serif; }
.ghbtns { position: relative; top: 4px; margin-left: 5px; }
a { color: #0077ff; }
</style>
</head>
<body>
<p>
A dynamic demo of <a href="https://github.com/Leaflet/Leaflet.heat">Leaflet.heat</a>, a tiny and fast Leaflet heatmap plugin.
<iframe class="ghbtns" src="http://ghbtns.com/github-btn.html?user=Leaflet&repo=Leaflet.heat&type=watch&count=true"
allowtransparency="true" frameborder="0" scrolling="0" width="90" height="20"></iframe>
</p>
<div id="map"></div>
<!-- <script src="../node_modules/simpleheat/simpleheat.js"></script>
<script src="../src/HeatLayer.js"></script>
-->
<script src="../dist/leaflet-heat.js"></script>
<script src="http://leaflet.github.io/Leaflet.markercluster/example/realworld.388.js"></script>
<script>
var map = L.map('map').setView([-37.82109, 175.2193], 16);
var tiles = L.tileLayer('http://{s}.tile.osm.org/{z}/{x}/{y}.png', {
attribution: '© <a href="http://osm.org/copyright">OpenStreetMap</a> contributors',
}).addTo(map);
addressPoints = addressPoints.map(function (p) { return [p[0], p[1]]; });
var heat = L.heatLayer(addressPoints).addTo(map),
draw = true;
map.on({
movestart: function () { draw = false; },
moveend: function () { draw = true; },
mousemove: function (e) {
if (draw) {
heat.addLatLng(e.latlng);
}
}
})
</script>
</body>
</html>