查询方法和参数如下:
var geometryParam = new L.supermap.GetFeaturesByGeometryParameters({
datasetNames: parms,
geometry: polygon,
spatialQueryMode: "INTERSECT",
bufferDistance: 0.009,
});
new L.supermap.FeatureService(
`${iserver_url}/iserver/services/data-weiningnewdata_release/rest/data`
).getFeaturesByGeometry(geometryParam,res){}