File Input as shape in Layout Generator

Hello,

I’m currently trying to import my black-white map render into World Machine using the File Input device.
I’m able to get it 3D since it uses black as low and white as high positions.

The problem that I currently have is that this 3D render has 90 degree angles as edges of this map.
I want these edges to be more realistic and I want to change these edges to my likings.

Creating a shape in the Layout Generator seems a good idea for now, but I’m not able to get this done.
Anyone able to help me out with this? Maybe have a better idea?

My simple device setup: http://prntscr.com/dvpcgp
The output from the advanced perlin: http://prntscr.com/dvpcxu

Any help is greatly appriciated! :smiley:

Thanks