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Thanks very much

I’m still not sure what the scale is trying to show. I understand that we have the positive and negative change but not sure what the units are. Is there a way of finding this out?

Hi, Im wondering if I am understanding this correctly. I am looking to determine what change has occurred between two datasets. I aligned them and registered so that they matched, then used the M3C2 plugin to show the distance between points on each dataset. The screenshot shows red, green and blue ...