Hey everyone. I have created a textured mesh of a stockpile in Drone2Map (18.104.22.1684) and encountered no errors in doing so. This was created from nearly 500 drone images (grid and oblique) and a series of GCP's, which I imported and linked to 8 images each. The result is a very detailed 3D representation of the stockpile. However, when I attempt to use the Calculate Volume tool, I draw the bounding polygon in 2D View, then get the following error after hitting Calculate:
ERROR 999999: Error executing function. TIN internal process error. Failed to execute (SurfaceDifference).
I processed the same data in a trial version of Pix4D Desktop and was able to achieve a volume result. So, does anyone have any suggestions on what the problem might be? I have attached a screen capture, as well.
Thanks much in advance!