点击二维面显示信息

test/Build/Static/js/main/core.js

@@ -108,12 +108,23 @@ function initialize() {
             show: false
         }));
     }
+
     //二维面
+    var entities
     let houseAreaSign = Cesium.GeoJsonDataSource.load('Build/Data/houseAreaSign.json',{clampToGround:true});
     houseAreaSign.then(function (dataSource) {
+        entities=dataSource.entities
+        var areaEntitiesVals=entities.values;
+        for (let i = 0; i <areaEntitiesVals.length; i++) {
+            var entity=areaEntitiesVals[i];
+            if(Cesium.defined(entity.polygon)){
+                entity.GID=Number(i+1);//加标识
+            }
+        }
         viewer.dataSources.add(dataSource);
     });
 
+
     polygon = new Cesium.GroundPrimitive({
         geometryInstances: new Cesium.GeometryInstance({
             geometry: new Cesium.CorridorGeometry({
@@ -177,8 +188,17 @@ function initialize() {
         let pickedObject = viewer.scene.pick(movement.position);
         if (Cesium.defined(pickedObject)) {
             if (Cesium.defined(pickedObject["id"])) {
-                // console.log(pickedObject["id"].name);
-                viewer.popup.show(cartesian, {name: pickedObject["id"].name});
+                var url="http://172.16.10.132:8012/geoserver/Map3D-V2.0/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=Map3D-V2.0:house_query&maxFeatures=50&outputFormat=application%2Fjson&viewparams=a:"
+                $.ajax({
+                    type:"GET",
+                    url:url+pickedObject["id"].GID,
+                    async:false,
+                    success:function(data){
+                        var properties=data.features[0].properties;
+                        viewer.popup.show(cartesian,properties);
+                    }
+                });
+
             }
         }
     }, Cesium.ScreenSpaceEventType.LEFT_DOWN);