加载label

使用示例

<script>
    var map = L.map('map', {
        crs: L.CRS.CustomEPSG4326,
        center: {lon: 121.4302, lat: 28.6024},
        zoom: 16,
        inertiaDeceleration: 15000,
        maxZoom: 20
    })
    //添加底图
    var layer = new L.GVMapGrid(window.leaflet.getDataUrl + '&x={x}&y={y}&l={z}')
    map.addLayer(layer)
    //添加注记
    var labelLayer = new L.GWVTAnno({tileSize: 512})
    var dataSource = new Custom.URLDataSource()
    dataSource.url = window.leaflet.labelUrl + '&x={x}&y={y}&l={z}'
    labelLayer.addDataSource(dataSource)
    map.addLayer(labelLayer)
    var myIcon = L.divIcon({
        html: '中心点Label',
        className: 'my-div-icon',
    })
    L.marker(map.getCenter(), {icon: myIcon}).addTo(map)
</script>

运行结果

查看源码 ->