mirror of https://gitee.com/antv-l7/antv-l7
60 lines
1.6 KiB
TypeScript
60 lines
1.6 KiB
TypeScript
// @ts-ignore
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import { LineLayer, GaodeMapV1,Scene } from '@antv/l7';
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import React, { useEffect } from 'react';
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export default () => {
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useEffect( () => {
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const scene = new Scene({
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id: 'map',
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map: new GaodeMapV1({
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center: [121.472644, 31.231706],
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zoom: 8.15,
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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/bmw-prod/0290a972-eedd-42f6-b69e-50a35e8a0824.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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parser: {
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type: 'json',
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coordinates: 'coordinates',
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},
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})
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.size(0.5)
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.shape('line')
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.active(true)
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.color('length', [
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'#0A3663',
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'#1558AC',
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'#3771D9',
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'#4D89E5',
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'#64A5D3',
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'#72BED6',
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'#83CED6',
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'#A6E1E0',
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'#B8EFE2',
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'#D7F9F0',
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]);
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scene.addLayer(layer);
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});
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});
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}, []);
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return (
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<div
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id="map"
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style={{
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height: '500px',
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position: 'relative',
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}}
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/>
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);
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};
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