mirror of https://gitee.com/antv-l7/antv-l7
44 lines
1021 B
JavaScript
44 lines
1021 B
JavaScript
import { Scene, PointLayer } from '@antv/l7';
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import { Mapbox } from '@antv/l7-maps';
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const scene = new Scene({
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id: 'map',
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map: new Mapbox({
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pitch: 0,
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style: 'dark',
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center: [ 96.99215001469588, 29.281597225674773 ],
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zoom: 2.194613775109773,
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maxZoom: 10
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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/337ddbb7-aa3f-4679-ab60-d64359241955.json'
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)
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.then(res => res.json())
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.then(data => {
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data.features = data.features.filter(item => {
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return item.properties.capacity > 800;
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});
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const pointLayer = new PointLayer({})
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.source(data)
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.shape('circle')
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.size('capacity', [ 0, 16 ])
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.color('capacity', [
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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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.active(true)
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.style({
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opacity: 0.5,
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strokeWidth: 0
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});
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scene.addLayer(pointLayer);
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});
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});
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