You have some really beautiful work here! My one crit is that you have too many hard transitions from ground to rock, especially on the bigger more horizontal rocks. I would say make some sand decals to lay down and help that transition.
wester - Yep! Agreed!! That's definitely a way to fix that problem. I'm just so used to it not being a memory friendly solution, that I don't even consider it anymore. Although, it may be different now in UE4 with deferred decals. StraightDraw84 - I use world machine only to generate the Erosion Mound modules. I haven't…