111111

@@ -10,7 +10,7 @@ export default class createDraw {
     }
     distance() {
         this.handlerDis.measureEvt.addEventListener(result => {
-			var dis = Number(result.distance), distance = dis > 1000 ? (dis / 1000).toFixed(2) + 'km' : dis.toFixed(2) + 'm';
+            var dis = Number(result.distance), distance = dis > 1000 ? (dis / 1000).toFixed(2) + 'km' : dis.toFixed(2) + 'm';
 			this.handlerDis.disLabel.text = '距离:' + distance;
 		});
 		this.handlerDis.activeEvt.addEventListener(this.handle());

@@ -18,8 +18,7 @@ export default class flood {
 					this.positions2d.push(latitude);
 					this.positions2d.push(1000.0);
 				}
-			}
-			return positions;
+            }
 		});
     }
     initHyp() {

+import objectManage from './maputils';
+export default class heightControl {
+    constructor() {
+        this.handlerPolygon = new Cesium.DrawHandler(objectManage.viewer, Cesium.DrawMode.Polygon);
+        this.handlerPolygon.drawEvt.addEventListener(result => {
+            var array = [].concat(result.object.positions), positions = [];
+            var polygon = result.object;
+            if(!polygon) return;
+            polygon.show = false;
+            this.handlerPolygon.polyline.show = false;
+			for(var i = 0, len = array.length; i < len; i++){
+				var cartographic = Cesium.Cartographic.fromCartesian(array[i]);
+				var longitude = Cesium.Math.toDegrees(cartographic.longitude);
+				var latitude = Cesium.Math.toDegrees(cartographic.latitude);
+				if(positions.indexOf(longitude)===-1&&positions.indexOf(latitude)===-1){
+					positions.push(longitude);
+					positions.push(latitude);
+				}
+            }
+            this.polygon = objectManage.viewer.entities.add({
+                id: 'polygonA',
+                polygon: {
+                    hierarchy: Cesium.Cartesian3.fromDegreesArray(positions),
+                    height: 105,
+                    material: new Cesium.Color(1, 1, 0.20, 0.5),
+                    outline: true,
+                    outlineColor: Cesium.Color.RED
+                }
+            }).polygon;
+		});
+    }
+}
\ No newline at end of file

@@ -41,6 +41,7 @@
 </template>
 
 <script>
+    import height from "../assets/js/map/heightControl";
     export default {
         name: 'tjxAnslysis',
         components: {},
@@ -49,16 +50,19 @@
                 src: 'https://ss3.bdstatic.com/70cFv8Sh_Q1YnxGkpoWK1HF6hhy/it/u=3820738330,1510784229&fm=26&gp=0.jpg'
             }
         },
-        mounted() {},
+        mounted() {
+            this.height instanceof height || (this.height = new height());
+        },
         methods: {
             closePop() {
                 this.$emit('closePop', 'tjxAnslysis')
             },
             startAnalysis() {
-
+                this.height.handlerPolygon.deactivate();
+                this.height.handlerPolygon.activate();
             },
             stopAnalysis() {
-
+                this.height.polygon.height = 50;
             },
         }
     }

@@ -127,6 +127,7 @@
     // import flood from "../assets/js/map/flood";
     // import viewpoint from "../assets/js/map/viewpoint";
     // import visual from "../assets/js/map/visual";
+    import { loadModules } from "esri-loader";
 
 
     import TopTitle from '../components/topTitle';
@@ -194,6 +195,24 @@
             }
         },
         mounted() {
+            // loadModules([
+            //     "esri/Map",
+            //     "esri/Basemap",
+            //     "esri/views/MapView",
+            //     "esri/layers/TileLayer",
+            //     "esri/layers/WebTileLayer",
+            //     // "dojo/domReady!"
+            // ]).then(([Map, Basemap, MapView, TileLayer, WebTileLayer]) => {
+
+            //     // let configure = mapUrl[a],
+            //     // args = { baseLayers: [] };
+            //     // configure.layers.forEach(e => {
+            //     // args.baseLayers.push(new WebTileLayer(e));
+            //     // });
+            //     // configure.url && (args.baseLayers.thumbnailUrl = configure.url);
+            //     // this.map.basemap = new Basemap(args);
+            // });
+
             this.viewer = new Cesium.Viewer('cesiumContainer', {shadows : true});
             this.viewer.imageryLayers.addImageryProvider(new Cesium.TiandituImageryProvider({
                 credit : new Cesium.Credit('天地图全球影像服务'),
@@ -233,7 +252,8 @@
                     var title = '加载SCP失败，请检查网络连接状态或者url地址是否正确？';
                     widget.showErrorPanel(title, undefined, e);
                 }
-			});
+            });
+
         },
         methods: {
             searchRoat(val) {
@@ -331,6 +351,7 @@
             EtjxAnslysis(val) {
                 this[val] = !this[val];
                 this.onlySelect(val);
+                
             },
             // 可视化分析
             EvisualField(val) {
@@ -346,6 +367,7 @@
             EkgAnalusis(val) {
                 this[val] = !this[val];
                 this.onlySelect(val);
+                
             },
             // 关闭pop方法
             closePop(val) {