1

src/components/mars3d/Map2.vue

@@ -130,6 +130,7 @@ export default {
                   array2.push(item.lon);
                   array2.push(item.lat);
                   array2.push(1000);
+                  array2.push(new Date(item.time).toISOString());
                   array1.push(array2);
                 })
                 obj1.name = res.data.name;
@@ -207,7 +208,7 @@ export default {
         property.addSample(tempTime, Cesium.Cartesian3.fromDegrees(positions[0][0],positions[0][1],positions[0][2]));
         for(let i = 1;i < positions.length;i++){
           tempTime = Cesium.JulianDate.addSeconds(tempTime, that.carPlaySpeed, new Cesium.JulianDate());
-          property.addSample(tempTime, Cesium.Cartesian3.fromDegrees(positions[i][0],positions[i][1],positions[i][2],));
+          property.addSample(tempTime, Cesium.Cartesian3.fromDegrees(positions[i][0],positions[i][1],positions[i][2]));
         }
 
         var graphic = new mars3d.graphic.PathEntity({
@@ -246,18 +247,18 @@ export default {
 
     },
     //车辆轨迹2
-    initPath(data,graphicLayer2,positions,truckName) {
+    initPath(graphicLayer2,positions,truckName) {
       const property = new Cesium.SampledPositionProperty()
       property.forwardExtrapolationType = Cesium.ExtrapolationType.HOLD
 
       let start;
       let stop;
-      for (let i = 0, len = data.length; i < len; i++) {
-        const item = data[i]
-        const lng = Number(item.x.toFixed(6)) // 经度
-        const lat = Number(item.y.toFixed(6)) // 纬度
-        const height = item.z // 高度
-        const time = item.time // 时间
+      for (let i = 0, len = positions.length; i < len; i++) {
+        const item = positions[i];
+        const lng = Number(item[0].toFixed(6)) // 经度
+        const lat = Number(item[1].toFixed(6)) // 纬度
+        const height = item[2] // 高度
+        const time = item[3] // 时间
 
         let position = null
         if (lng && lat) {
@@ -271,21 +272,19 @@ export default {
           property.addSample(juliaDate, position)
         }
 
-        if (i === 0) {
+        if (i == 0) {
           start = juliaDate
-        } else if (i === len - 1) {
+        } else if (i == len - 1) {
           stop = juliaDate
         }
 
       }
-
       // 设置时钟属性
       map.clock.startTime = start.clone()
       map.clock.stopTime = stop.clone()
       map.clock.currentTime = start.clone()
       map.clock.clockRange = Cesium.ClockRange.LOOP_STOP
       map.clock.multiplier = 5
-
       if (map.controls.timeline) {
         map.controls.timeline.zoomTo(start, stop)
       }