The map wat is the first post about this. But here once again, reduced. Tony The deepness depends on the grayscale value. White is most and black is no displacement.

Poser 1, 2, 3, 4, 5, 7, P8 and PPro2010, P9 and PP2012, P10 and PP2014 Game Dev
"Do not drive faster then your angel can fly"!