mirror of https://gitee.com/antv-l7/antv-l7
50 lines
1.0 KiB
JavaScript
50 lines
1.0 KiB
JavaScript
import { Scene, LineLayer } from '@antv/l7';
|
|
import { Mapbox } from '@antv/l7-maps';
|
|
|
|
const scene = new Scene({
|
|
id: 'map',
|
|
map: new Mapbox({
|
|
center: [103.83735604457024, 1.360253881403068],
|
|
pitch: 4.00000000000001,
|
|
zoom: 10.210275860702593,
|
|
rotation: 19.313180925794313,
|
|
style: 'light',
|
|
}),
|
|
});
|
|
|
|
fetch(
|
|
'https://gw.alipayobjects.com/os/basement_prod/ee07641d-5490-4768-9826-25862e8019e1.json',
|
|
)
|
|
.then((res) => res.json())
|
|
.then((data) => {
|
|
const layer = new LineLayer({})
|
|
.source(data, {
|
|
parser: {
|
|
type: 'json',
|
|
coordinates: 'path',
|
|
},
|
|
})
|
|
.size('level', (level) => {
|
|
return [0.8, level * 1];
|
|
})
|
|
.shape('line')
|
|
.color(
|
|
'level',
|
|
[
|
|
'#0A3663',
|
|
'#1558AC',
|
|
'#3771D9',
|
|
'#4D89E5',
|
|
'#64A5D3',
|
|
'#72BED6',
|
|
'#83CED6',
|
|
'#A6E1E0',
|
|
'#B8EFE2',
|
|
'#D7F9F0',
|
|
]
|
|
.reverse()
|
|
.slice(0, 8),
|
|
);
|
|
scene.addLayer(layer);
|
|
});
|