Yep, this helped actually. Never thought about using Houdini for landscapes, but the built-in tools are pretty powerful and gosh - this precision *_* Thanks for the tip!
Hi guys, actually I have to build up a massive landscape from scratch with a lot of iteration work. For this task I created a landscape in world machine and modified these in unreal engine to have better line of sights etc. Now, the landscape is in some places pretty ugly, because a lot of hills are smoothed out and the…