earthjs
Version:
D3 Earth JS using SVG, Canvas & THREE js, build with some plugins.
44 lines (43 loc) • 2.15 kB
HTML
<html>
<head>
<link type="text/css" rel="stylesheet" href="../css/earthjs.css">
<script type='text/javascript' src="../js/d3.min.js"></script>
<script type='text/javascript' src="../js/d3-scale-chromatic.v1.min.js"></script>
<script type='text/javascript' src='../js/three.min.js'></script>
<script type='text/javascript' src="../js/topojson.min.js"></script>
<script type='text/javascript' src='../js/earthjs.js'></script>
</head>
<body>
<svg id="earth-js"></svg>
<canvas id="three-js"></canvas>
<script>
const {offsetWidth, offsetHeight} = d3.select('body').node();
const g = earthjs({width: offsetWidth, height: offsetHeight, padding:5})
.register(earthjs.plugins.world3dJson('../d/world.geometry.json', '../d/country_nm_to_id.json'))
.register(earthjs.plugins.inertiaPlugin())
.register(earthjs.plugins.threejsPlugin())
.register(earthjs.plugins.autorotatePlugin())
.register(earthjs.plugins.oceanThreejs())
.register(earthjs.plugins.worldThreejs('../d/world-110m.json'))
.register(earthjs.plugins.world3dThreejs(null,'../globe/blue.jpg', 0.95))
.register(earthjs.plugins.choroplethCsv('../data/world_population_2017-10-12.csv'));
g._.options.choropleth = true;
g.world3dThreejs.style({land: '#883322'});
g.ready(function(){
const arr = '--,CN,IN,US'.split(','); // remove non country, china, india, US
const {data, geometries} = g.world3dJson.allData();
g.choroplethCsv.filter(x=>arr.indexOf(x.cid)===-1);
g.choroplethCsv.colorize('2016', 'schemeOrRd');
g.choroplethCsv.mergeData(geometries, ['properties.cid:cid', 'properties.color:color']);
g.choroplethCsv.mergeData(geometries, ['properties.cid:cid', 'properties.value:2016']);
g.world3dThreejs.data(data);
g.create();
const o = g.oceanThreejs.sphere();
const t = g.worldThreejs.sphere();
o.material.transparent = true;
t.scale.set(1.02,1.02,1.02);
});
</script>
</body>
</html>