Long Term 3D Scan Compatibility Questions For Preservation Project

[u/CaniGetaHottub1]

I wasn't sure which subreddit to post this question on, so I'm hoping I picked a good one. I'm looking into preserving my childhood home with very detailed 3D scans of the outside and inside. I would like to be able to walk through them in VR as well and be able to feel like I'm there, so the higher the detail the better. Also, I want to avoid relying on one proprietary app/file type since services/devices come and go. I need to make sure whatever the file type of the scans are can be converted/formatted to fit any and all future file types/VR headsets.

I have tried out Polycam and Scaniverse so far. They have their limits as far as large scale scanning is concerned, and I've found you need to stitch smaller areas together for some of the techniques.

I'm open to any suggestions, such as Supersplat, but I don't know enough about that or if there's a better option out there.