2018-10-23 19:32:42 +08:00
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<meta http-equiv="X-UA-Compatible" content="ie=edge">
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<meta name="geometry" content="diagram">
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<link rel="stylesheet" href="./assets/common.css">
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<title>hexagon demo</title>
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<style>
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#map { position:absolute; top:0; bottom:0; width:100%; }
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</style>
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</head>
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<body>
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<div id="map"></div>
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<script src="https://webapi.amap.com/maps?v=1.4.8&key=15cd8a57710d40c9b7c0e3cc120f1200&plugin=Map3D"></script>
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2018-11-20 15:04:21 +08:00
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<script src='https://npmcdn.com/@turf/turf/turf.min.js'></script>
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2018-10-23 19:32:42 +08:00
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<script src="./assets/jquery-3.2.1.min.js"></script>
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<script src="./assets/dat.gui.min.js"></script>
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<script src="../build/L7.js"></script>
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<script>
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const color1 = [ 'rgba(37, 140, 249, 0.8)', 'rgba(14, 241, 242, 0.8)', 'rgba(255, 255, 255, 0.8)' ];
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const scene = new L7.Scene({
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id: 'map',
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2018-10-30 11:22:18 +08:00
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mapStyle: 'dark', // 样式URL
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2018-10-23 19:32:42 +08:00
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center: [ 116.2825, 39.9 ],
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pitch: 0,
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zoom: 3
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});
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2018-11-03 16:39:22 +08:00
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scene.on('loaded', () => {
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2018-10-23 19:32:42 +08:00
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$.get('https://gw.alipayobjects.com/os/rmsportal/UEXQMifxtkQlYfChpPwT.txt', data => {
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2018-11-20 15:04:21 +08:00
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const rows = data.split('\n');
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var features =[];
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for(var i =1;i<rows.length-1;i++){
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var row = rows[i].split(',');
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var start = turf.point([row[4], row[5]]);
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var end = turf.point([row[6], row[7]]);
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var greatCircle = turf.greatCircle(start, end, {'npoints': 50});
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features.push(greatCircle);
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}
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var fc = turf.featureCollection(features);
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2019-03-12 15:58:44 +08:00
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const layer = scene.LineLayer({
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2018-11-20 15:04:21 +08:00
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zIndex: 2
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})
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.source(fc)
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.color('rgb(13,64,140)')
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.style({
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opacity:0.6,
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})
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//.animate({enable:true})
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.render();
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2019-03-12 15:58:44 +08:00
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console.log(layer);
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2018-11-20 15:04:21 +08:00
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/**
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2018-10-23 19:32:42 +08:00
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scene.LineLayer({
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zIndex: 2
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})
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.source(data, { // lng1,lat1,lng2,lat2
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type: 'csv',
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x: 'lng1',
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y: 'lat1',
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x1: 'lng2',
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y1: 'lat2'
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})
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.shape('arc')
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2018-11-16 16:52:25 +08:00
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.size(0.8)
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.color('rgb(13,64,140)')
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2018-11-08 20:56:17 +08:00
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.style({
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2018-11-16 16:52:25 +08:00
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opacity:0.6,
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2018-11-08 20:56:17 +08:00
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})
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2018-11-19 10:45:40 +08:00
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//.animate({enable:true})
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2018-10-23 19:32:42 +08:00
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.render();
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2018-11-20 15:04:21 +08:00
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**/
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2018-10-23 19:32:42 +08:00
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});
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});
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</script>
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</body>
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</html>
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