This button allows the user to change the transition point from a reach greater than -0.04 slope to less than -0.04 slope in a channel's longitudinal profile.
Command Prompt:
Choose the forced transition point between channel types. (Press
Enter to find automatically.)
When the user left-clicks on the Transition button, the cursor changes to a crosshair that the user can place on the valley line to specify a new transition point. The user can elect to allow GeoFluv™ to determine this point automatically based on the elevation data supplied in the Pre-Disturbed Surface file by pressing the Enter key.