CloudCompare Volume/Mass measurement in an erosion event

[jose.martinez35]

Greetings,

I have a BLK 360 that I'm using to taking measurements of an erosion site. I took a scan before the event happened and I took another one a while after. My goals is to compare both images with CloudCompare (CC), which I did. The problem is that I would like to have a value of a volume difference between images (how much soil was lost due to erosion).

Is this possible? Is there someone who has done something similar?

P.S. I know CC have a volume tool but every time I use this it just doesn't work.