Leaflet调用报错 
点击地图时候,查询当前点击得区域数据
代码如下
map.on('click', function (evt) {
    console.log('超图经纬度', evt.latlng)
    let x = evt.latlng.lng;
    let y = evt.latlng.lat;
    let point =new window.L.point(y,x);
    let Param = new window.SuperMap.GetFeaturesByGeometryParameters({
        datasetNames: ["qianmo:whx_prj_84"],
        geometry: point,
        SpatialRelationTypestring: 'WITHIN',
    });
    window.L.supermap
        .featureService('http://localhost:8090/iserver/services/data-qianmo/rest/data')
        .getFeaturesByGeometry(Param, function (serviceResult) {
            console.log(222222,serviceResult.error)
        });
});
报错如下图
iserver 9D sp1