mirror of https://gitee.com/antv-l7/antv-l7
40 lines
867 B
JavaScript
40 lines
867 B
JavaScript
import { Scene, LineLayer } from '@antv/l7';
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import { AMap } from '@antv/l7-maps';
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const scene = new Scene({
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id: 'map',
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map: new AMap({
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pitch: 26.842105263157915,
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style: 'dark',
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center: [ 102.599436, 23.116371 ],
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zoom: 14.78,
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}),
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});
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fetch('https://gw.alipayobjects.com/os/rmsportal/ZVfOvhVCzwBkISNsuKCc.json')
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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('ELEV', h => {
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return [ h % 50 === 0 ? 1.0 : 0.5, (h - 1300) * 20 ];
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})
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.shape('line')
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.scale('ELEV', {
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type: 'quantize'
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})
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.color('ELEV', [
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'#094D4A',
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'#146968',
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'#1D7F7E',
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'#289899',
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'#34B6B7',
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'#4AC5AF',
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'#5FD3A6',
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'#7BE39E',
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'#A1EDB8',
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'#CEF8D6'
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]);
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scene.addLayer(layer);
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});
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