>>531655508
>I assumed this was thumbnail info for viewing in file explorer... you mean to tell me it has application in-game?

yep, the game has lots of info about textues, bumps to use, etc.
I just use axr toolset and edit it how I need

https://github.com/revolucas/AXRToolset/wiki/Existing-Plugins#thm-viewer
https://github.com/revolucas/AXRToolset
https://www.moddb.com/mods/area/addons/axrtoolset-master