Re:Eduard: Swiss-Style Relief Shading for Maps Using Machine...
by rcme on Friday February 24, 2023 @12:05AM
(#34921017)
I think it's using the contour lines on the map, not the valleys and roads. The paper mentions the training data is contour maps and relief maps of the same area.
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Re:Eduard: Swiss-Style Relief Shading for Maps Using Machine...
by folli on Friday February 24, 2023 @12:23AM
(#34921146)
I agree, the paper and the examples therein are worth a quick look: https://arxiv.org/abs/2010.01256
They mention using DEM data only, no roads, villages etc.