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The Secret World of Russia's Cold War Mapmakers
- MengerSponge 6y agoJuly 2015 article, inspired by the discussion of Open Street Maps: https://news.ycombinator.com/item?id=26194285 https://news.ycombinator.com/item?id=26194285 Previously: https://news.ycombinator.com/item?id=13626441 https://news.ycombinator.com/item?id=13626441