Thought this was fascinating and really inspirational. Dan Coe, the cartographer, has mapped the changing channel of a river using radar imagery. I thought this was inspirational on a sci-fi level as well as conceptually when thinking about developing maps... Wouldn't it be interesting to render a city, keep, country or dungeon's development through time all on the same map but retain a level of the detail? I'm sure it's been done before, but this maps colors and organic look intrigued me... Thought I'd share!

http://www.thisiscolossal.com/2015/1...story-dan-coe/

http://www.oregongeology.org/pubs/ll...willamette.htm

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