Clear Group Fence
Clear Group Fence tool clears the group assignment from points inside a fence.
To clear groups:
1. Select Clear Group Fence tool.
This opens the Clear Group Fence dialog:
2. Define settings.
3. Draw a fence around the points to add to the group by placing data clicks inside a few. The last data click must close the fence.
4. Confirm the fence contents with another data click inside the few.
This removes the group assignment from points inside the fence.
SETTING |
EFFECT |
|---|---|
Class |
Point class(es) added to the target group. |
|
Opens the Select classes dialog which contains the list of active classes in TerraScan. You can select multiple source classes from the list that are then used in the Class field. |
Points |
Determines from which points the group is cleared: •All - all points inside the fence. •Dominant group - points of the one group from which the highest amount of the points is inside the fence. |
In Bentley CAD, a fence can be drawn before the tool is started using the Place fence tool. Then, the fence element defines the fence area for the tool.
