update

04.系统编码/App/Content/scripts/beijing/map.js

@@ -516,10 +516,6 @@ var Map = function (parent) {
         var to = L.latLng(realtimePoint.Latitude, realtimePoint.Longitude);
         let distance = from.distanceTo(to);
         return distance / 1000;
-
-        //let height = Math.abs(forecastPoint.Height - realtimePoint.Height);
-        //let meter = Math.sqrt(distance * distance + height * height);
-        //return meter / 1000;
     };
 
     this.SetDistance = function (fromLon, fromLat, toLon, toLat, features) {