| | |
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| | | //加载历史影像 |
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| | | export function addHistoryLayer(name) { |
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| | | const layerName = name; |
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| | | if (_GLOBAL.historyLayer) { |
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| | | window.mapapi.removeLayer(_GLOBAL.historyLayer) |
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| | | } |
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| | | _GLOBAL.historyLayer = new ol.layer.Tile({ |
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| | | source: new ol.source.XYZ({ |
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| | | url: `https://skyzt.bda.gov.cn/yzAdapter/Vector/?request=1&year=${layerName}&type=Sate&level={z}&x={x}&y={y}`, |
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| | |
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| | | // console.log(points, '点位测试') |
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| | | // _marker = createGPSMarker(points, _rotate); |
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| | | // window.mapapi.addLayer(_marker) |
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| | | |
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| | | |
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| | | if (navigator.geolocation) { |
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| | | navigator.geolocation.watchPosition((res) => { |
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| | | let lat = res.coords.latitude; |
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