//监控相机高度 var handler = new Cesium.ScreenSpaceEventHandler(viewer.scene.canvas); handler.setInputAction(function(wheelment) { var height=viewer.camera.positionCartographic.height; }, Cesium.ScreenSpaceEventType.WHEEL);
Monitor camera height
//监控相机高度 var handler = new Cesium.ScreenSpaceEventHandler(viewer.scene.canvas); handler.setInputAction(function(wheelment) { var height=viewer.camera.positionCartographic.height; }, Cesium.ScreenSpaceEventType.WHEEL);
Monitor camera height