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Roughness tools and standar deviation

Posted: Fri Sep 04, 2020 7:18 am
by arcol
HI,

I am using the roughness tool of Cloud compare on surfaces quiet plane with a roughness around cm or mm. I computed the roughness with different kernels size. Is it possible to get the standard deviation or the maximum range on the vertical axe of the point cloud that CC take with the kernel size?

I am not sure if my question is clear ...?
Thanks for any help or comments!

Coline

Re: Roughness tools and standar deviation

Posted: Tue Sep 08, 2020 10:27 am
by daniel
Not sure to clearly understand sorry.

Do you want to compute the height amplitude inside each 'neighborhood' used to compte the roughness?