Remove solitary points from point cloud

Simon Mägli

Remove solitary points from point cloud

Hello there,

I have created a point cloud subset with point clusters (red) representing objects below vegetation. Is there a way to remove all remaining solitary points?

 

Thanks in advance,

Regards, Simon

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2 comments

  • Matthias Staengel
    • Edited

    Hi Simon,

    You could check the object features "Number of points" or create a "Relational feature". You can simply create a chessboard segmentation and check those features. Number of points will give you the number of points within an object:

    The "relational feature" needs to be created and you can compute for example the Sum of a feature in a certain distance of each object.

    Does one of these approaches do the trick for you?

    Cheers,
    Matthias

  • Simon Mägli

    Thank you! This helped a lot.

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