Inverting a Selection of Scan Points

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There may be applications in which the marking of scan points is difficult or time-consuming, and it would be much easier if you could mark those scan points you do not need.

1. Open a 3D view of a point cloud.

2. Click Selection, and choose the Select Polygon or the Select Brush selection tool.

3. Create a selection in the 3D view.

   

4. Scan points of a house, marked with the Polygon selection

5. Right-click the selection, then click Selection > Invert Selection.

   Your selection will be cleared and all other scan points will be selected.

   

   Figure 10-16 Scan after using the invert function