mirror of https://gitee.com/antv-l7/antv-l7
40 lines
857 B
JavaScript
40 lines
857 B
JavaScript
import { Scene, LineLayer } from '@antv/l7';
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const scene = new Scene({
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id: 'map',
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pitch: 53.6305,
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type: 'amap',
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style: 'light',
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center: [ 102.600579, 23.114887 ],
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zoom: 14.66
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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(
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'ELEV',
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[
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'#E4682F',
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'#FF8752',
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'#FFA783',
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'#FFBEA8',
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'#FFDCD6',
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'#EEF3FF',
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'#C8D7F5',
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'#A5C1FC',
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'#7FA7F9',
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'#5F8AE5'
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].reverse()
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);
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scene.addLayer(layer);
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});
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