My understanding was that:
- structured is the same as ununified and
- unstructured is the same as unified
Furthermore, I'm working with Recap Pro which complicates things more for me by defining the differences in e57 export as "3D-only (unstructured)" and "complete (no edits)". I feel like it's safe to assume that "complete (no edits)" means the same thing as "structured" and Recap Pro just doesn't use the standard naming convention.
Can anyone please confirm or correct my assumptions?