mirror of https://gitee.com/antv-l7/antv-l7
42 lines
948 B
JavaScript
42 lines
948 B
JavaScript
import { Scene, LineLayer } 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: [0, 23.107329],
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zoom: 0,
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}),
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});
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fetch(
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'https://gw.alipayobjects.com/os/basement_prod/b83699f9-a96d-49b8-b2ea-f99299faebaf.json',
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)
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.then((res) => res.json())
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.then((data) => {
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function getAirportCoord(idx) {
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return [data.airports[idx][3], data.airports[idx][4]];
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}
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const routes = data.routes.map(function(airline) {
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return {
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coord: [getAirportCoord(airline[1]), getAirportCoord(airline[2])],
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};
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});
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const layer = new LineLayer({})
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.source(routes, {
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parser: {
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type: 'json',
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coordinates: 'coord',
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},
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})
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.size(0.6)
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.shape('arc')
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.color('rgb(5, 5, 50)')
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.style({
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opacity: 0.05,
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});
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scene.addLayer(layer);
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});
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