@@ -40,6 +40,8 @@ If your dataset includes wind flow datasets at multiple altitude, you can select
On _Horizontal Plane_ menu category of _Menu Bar_, you will find _Vertical Level_ drop-down control, where you can select height level among all the levels available in your dataset. You can also click _Move Up / Move Down_ button in order to increase / decrease the selected level.
Also note that, with both reference level and current level selected, you can select one of some visualization options, including _current level values / difference values / average values.
##### 6. Control the size and location of the plane (optional).
You can control the size and location of the plane by using _Rendering Pane_ only. To do this, you do :
