The volume created in Pix4Dmapper consists of the vertices and lines that represent the ground level reconstructed from the images. At the moment it is not possible to directly edit the coordinates of the vertices in the Volumes module.
The following workarounds are available:
- Edit the coordinates of the vertices in rayCloud. Keep in mind that the automatically generated MTP needs to be changed into a GCP before modifying the coordinates and that the project needs to be saved and reopened in order that the change is taken into account (.p4d file gets updated). More in the video https://youtu.be/JVg9essYMyU
- Edit the coordinates of the vertices in the .p4d file.