Quote:
Originally Posted by gap
Hi Pintea, thank you for your head-up.
I've opened that file and all is see is a pattern of sprayed-like white/grey spots on a black background. 
Can you explain how does this file work? |
That texture represents the tree distribution over an area of 5km x 5km (one pixel for each 4 meters). It is tiled everywhere, so the texture should be tileable, otherwise it will look bad.
Black = no trees
Grey to White = probability of trees, the whiter the more probable a tree will be there.