You can view your surface in Surfer's 3D View, then rotate it with the Trackball to view the surface from any angle:
- Have your grid-based map open in a 2D View Plot window.
- Click Map Tools | View | 3D View. The map opens in 3D View.
- Click 3D View | View | Trackball.
- Using the mouse in the 3D View window, click and drag the surface to your preferred viewing angle.
Updated November 19, 2019