My fellow cartographers, i've been lurking this wonderful community for some months (i am shy ), but now i really need your help! I am working on a top-view city map, the setting is something like "alternative-cold-war future" with a touch of steam/dieselpunk style (something like this: File:1847 Lower Manhattan map.jpg - Wikipedia, the free encyclopedia), the problem is how to draw the building and the district of the city. Any good advice? Tips?
My thanks for your precious help!