Add Point

Use the Add Point option to add control points. This is done in turn, first to the image and then to the world view.

There are no panels for this option. Once it has been selected, you are prompted to select the image coordinate. After you have placed a control point in the Image window, you are prompted to select the world coordinate. If at any time you are unsure where to add points, check the Status Bar (lower right corner of the Workbench) for the prompt.

Right-click when you have finished creating control points. The ireg file is saved, in ASCII format, after each point has been added.