This shows a 1000m stepped Perlin noise where the transitions (profile) between the layers are modified
by a 100m Voronoi noise. The modifying noise defines the fraction between the the flat slope part and
the soft transition to the next level (tg2 does'nt like too steps slopes).
Fascinating and useful, thanks again for giving me something to think about!
If there wasn't guys like you and other blue node artists my node network would be look mostly red i think. Thanks :)
This is a good idea.