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# 高亮图元要素

# 使用示例

 
















<script>
        var map = L.map('map',{crs:L.CRS.CustomEPSG4326,center: {lon:121.4302,lat:28.6024},zoom:12,inertiaDeceleration:15000,maxZoom:20});
        //添加底图
        var layer = new L.GXYZ(window.leaflet.vmapUrl + '&x={x}&y={y}&l={z}', {tileSize: 512})
        map.addLayer(layer);

        //通过filter接口高亮
        var filter = new Custom.Filter();
        filter.otherDisplay = false;

        var filterLayer = new Custom.FilterLayer();
        filterLayer.id = '水系_水系_面';
        // filterLayer.idFilter = '21259';
        filterLayer.color = {"color":"%23f00fff","opacity":0.5};
        filter.addFilterLayer(filterLayer);
        layer.highlightByFilter(filter);
</script>
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运行结果

查看源码 ->

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