mirror of https://gitee.com/antv-l7/antv-l7
32 lines
754 B
JavaScript
32 lines
754 B
JavaScript
import { Scene, LineLayer } from '@antv/l7';
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import { GaodeMap } from '@antv/l7-maps';
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const scene = new Scene({
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id: 'map',
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map: new GaodeMap({
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center: [ 120.19382669582967, 30.258134 ],
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pitch: 0,
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zoom: 16,
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style: 'dark'
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})
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});
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scene.on('loaded', () => {
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fetch(
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'https://gw.alipayobjects.com/os/basement_prod/40ef2173-df66-4154-a8c0-785e93a5f18e.json'
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)
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.then(res => res.json())
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.then(data => {
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const layer = new LineLayer()
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.source(data)
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.size(1.5)
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.shape('line')
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.color('#25d8b7')
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.animate({
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interval: 1, // 间隔
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duration: 1, // 持续时间，延时
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trailLength: 2 // 流线长度
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});
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scene.addLayer(layer);
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});
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});
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