globe.gl
Version:
UI component for Globe Data Visualization using ThreeJS/WebGL
43 lines (37 loc) • 1.39 kB
HTML
<head>
<style> body { margin: 0; } </style>
<script src="//cdn.jsdelivr.net/npm/globe.gl"></script>
<!-- <script src="../../dist/globe.gl.js"></script>-->
</head>
<body>
<div id="globeViz"></div>
<script>
const markerSvg = `<svg viewBox="-4 0 36 36">
<path fill="currentColor" d="M14,0 C21.732,0 28,5.641 28,12.6 C28,23.963 14,36 14,36 C14,36 0,24.064 0,12.6 C0,5.641 6.268,0 14,0 Z"></path>
<circle fill="black" cx="14" cy="14" r="7"></circle>
</svg>`;
// Gen random data
const N = 30;
const gData = [...Array(N).keys()].map(() => ({
lat: (Math.random() - 0.5) * 180,
lng: (Math.random() - 0.5) * 360,
size: 7 + Math.random() * 30,
color: ['red', 'white', 'blue', 'green'][Math.round(Math.random() * 3)]
}));
new Globe(document.getElementById('globeViz'))
.globeImageUrl('//cdn.jsdelivr.net/npm/three-globe/example/img/earth-dark.jpg')
.htmlElementsData(gData)
.htmlElement(d => {
const el = document.createElement('div');
el.innerHTML = markerSvg;
el.style.color = d.color;
el.style.width = `${d.size}px`;
el.style.transition = 'opacity 250ms';
el.style['pointer-events'] = 'auto';
el.style.cursor = 'pointer';
el.onclick = () => console.info(d);
return el;
})
.htmlElementVisibilityModifier((el, isVisible) => el.style.opacity = isVisible ? 1 : 0);;
</script>
</body>