maptalks-flight-path.html
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<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>Flight Path - ECHARTS-GL</title>
<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
<meta name="apple-mobile-web-app-capable" content="yes"> <!-- Fullscreen Landscape on iOS -->
<link rel="stylesheet" href="./common.css">
</head>
<body>
<div id="main"></div>
<script src="../node_modules/echarts/dist/echarts.js"></script>
<script src="../dist/echarts-gl.js"></script>
<script src='../node_modules/maptalks/dist/maptalks.js'></script>
<script src="lib/jquery.min.js"></script>
<script src="js/commonUI.js"></script>
<script>
var chart = echarts.init(document.getElementById('main'), null, {
// devicePixelRatio: 1
});
$.getJSON('data/flight-path-data.json', function (data) {
var concatData = [];
for (var i = 0; i < 2; i++) {
concatData =concatData.concat(data.map(function (item) {
return {
name: item.name,
coords: item.coords.map(function (coord) {
return coord.slice();
})
};
}));
}
chart.setOption({
maptalks3D: {
center: [0, 51.5],
zoom: 7,
pitch: 60,
altitudeScale: 5,
urlTemplate: 'http://{s}.basemaps.cartocdn.com/dark_all/{z}/{x}/{y}.png',
postEffect: {
enable: true,
bloom: {
intensity: 0.4
}
}
},
series: [{
type: 'lines3D',
coordinateSystem: 'maptalks3D',
effect: {
show: true,
constantSpeed: 40,
trailWidth: 2,
trailLength: 0.1,
trailOpacity: 1
},
blendMode: 'lighter',
polyline: true,
lineStyle: {
width: 1,
color: 'rgb(50, 60, 170)',
opacity: 0.2
},
data: concatData
}]
});
window.addEventListener('keydown', function () {
chart.dispatchAction({
type: 'lines3DToggleEffect',
seriesIndex: 0
});
});
});
window.addEventListener('resize', function () {
chart.resize();
});
</script>
</body>
</html>