Hi,
Could someone be able to help how we can go about getting a volume out of this internal shed stockpile. We have removed the roof from the raycloud but still get random heights. Is it possible to make the DSM water tight based on following the closest contour to close up the gaps which might fix this? Many Thanks for the help too
Hi @nigel,
Thank you for your message, and welcome to the Pix4D Community 
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Note that we do not have a function that makes the DSM watertight.
However, did you remove all the points from the roof, or are there still ghost points that are then taken into account? Have you generated the DSM again after removing the points of the roof?
Can you eventually share a screenshot of the point cloud without the volume polygon?
Cheers,
Daniele
