CloudCompare forum

I am selecting two clouds (overlapping clouds to see the changes between them) before selecting Extract Sections Tool, but Section contour ( with Vertices on) show only one line so I can't figure it out how it works. ( clouds cannot be identical due to processing) .

I have tried to upload both ...

Referring to this: I compare two point clouds. after computation, I cannot find and display results... what is the next step after closing the dialog compute box?