Want to make a map like ancient remains minus the phong shading, don't want to use hard tutorials to make realistic terrain shapes.
GenSurf is a "natural" terrain creation tool that converts a grayscale bitmap into a web of triangular brushes or curve patches. Used with care, it can make some very interesting irregular surfaces.
It also (If you have Exel 5 or high) can use a formula to creat a terrain surface.
Sadly there is only a windows version but i'm not sure if it would work in wine.
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