Instructions
The registration file (*.drfu) saves contents such as information of registration algorithms and control points, etc. Each control point information node contains information of coordinate X and coordinate Y of the source point and the target point.
Basic Steps
Import the registration information file
The system can perform the registration to the layer with the existed control point information, so you only need to import the corresponding registration information file (*.drfu) through following two ways:
- In the Operation group of the Registration tab, click the Import button.
- Right click the control point below the registration window and select “Import”.
Exprot the registration information file
You are allowed to export the control point information in the registration window for further usage.