Well, somehow, my Terragen folder got deleted without a trace (literally no event log for it being deleted or recycling bin being emptyies). I can only imagine someone manually used IOBit Unlocker I have installed to delete it without a event. I sure didn't. I found out by trying to save a project that was open windows complaining about no such location.
Because of this I had to restart my crater project as the backup I had was 2 days old. This is the THIRD time rebuilding this. First, first time rebuilding based on colour adjusts, which I didn't like, than rebuilding from merge shaders, and now rebuilding from scratch cause I lost everything but Hetzen's original WIP.
All the displacement in this scene is by craters from large to micro impact. There are complex craters, which are high speed impacts which create the center peaks in the crater floor, and than simple craters, from low speed impacts with no peaks in the crater. This version is even faster than my previous version (which was way faster than tons of merge shaders), so not too mad about rebuilding it again. Lol
Forgive the PNG, my screenshot tool was set to PNG from trying to troubleshoot a bitmap problem with someone. I forgot.