Luma 3d, Heges, and Reality Capture for the phone.

Meshroom, Postshot, or Reality Capture for PC. Postshot is my favorite for producing great Gaussian splats / point clouds. Meshroom is solid, open source software that can create high quality meshes. You’ll need a decent rig with a good Nvidia GPU.

And yet it would be his sweet respite

But Doctor, I Am Pagliacci

Taste the Rain!™

Did you mount the partition to /mnt/sysimage before attempting to chroot it? You can use the ‘mount’ command to see what’s mounted where.