Sorry, I completely forgot to add an updated image of the nodes, I only showed the noise generation. I add 2 noise values to have terrain bumps with Voronoi and detailing with simplex. If you could point me to somewhere to read about heightfield mesh manipulation I’d appreciate it, cause I can’t seem to find good documentation on it.
Again, sorry for the misunderstanding. Am I on the right path at least? This gives me the result in my post above.