koobas.hobune.stream
Unity Desert Sand Dunes
So I have created a desert heightmap with sand dunes, but the problem is that when applying it to the terrain, I'm getting jagged mesh. I have tried to use the Smooth Height tool, but it also smoothens the "dune lines", which I want to be a little bit sharp. So I was wondering if there is a way to smoothen the overall terrain (1) without touching the "dune lines"(2) ? 
