Once I had the Displacement tile made all I had to do was stretch it over the full board, do some painting, plant some trees and I was done in 5 min.
See fig.10, fig.11.
fig.10
fig.11
This is what I used to pick my levels fig.12.
Start with the lower number and work your way up like I did in fig.08.
The threshold dial determines the height. The layers you paint determines the variations in altitude, like contour lines on a map...
fig.12
It will take a bit of fiddling but I see great possibilities here
