I have accessed most of the tiles pokie and nutzz provide links too and still find my self struggling.
For the area I am concentrating on (East Prussia to Latvia) the terrain is mainly flat with few undulations but large areas of wet marsh land mixed with grass land and pine forests and mixed arable farms (mainly wheat)
The time of year is late summer to autumn.
Standard grass ia just too green...
But I am happy with the following conversions to gain the effect I need.
Scaled for 512 x 512
Water is water (but its too blue)
grass is grass (but its too green)
Grassy rock will be wet land
Farm is farm
Rock is Town scape
Forest is forest
snow is wetland with a lake.
I am happy to sort out the transitionals but the base textures are beyond my graphic skills. (especially when I see the great tiles created by others)
All help gratefully recieved
Tilt
