Clean
Clean command is used to remove undefined positions from a tie line. There are places where a tie line can not be defined for some strips due to obstructions, too low point densities, or inappropriate viewing angles. This results in undefined positions which should be deleted from the tie line list.
To clean undefined positions from a tie line:
1. Select the tie line or one of its positions.
2. Select Clean command from the Line pulldown menu.
This removes all undefined positions from this tie line.
The Clean all command can be used to remove undefined positions from all loaded tie lines.
