The city of Industria is said to be the most detailed city ever made in Minecraft PE. It can feel as a big promise, and it probably is, but the map surely delivers quality. It got everything you could expect of an industrial city. Roads, skyscrapers and so much more. It’s definitely worth a try!
The actual map isn’t super big yet because the buildings which are necessary to be created are literally huge. Some of the buildings take up 50,000 sq meters considering all floor levels, that should give you an idea of the build sizes. A large part of the buildings in the map are inspirations from real life buildings in Toronto as well as real life architects like Ludwig Mies van der Rohe and Cesar Pelli.
Every single building and structure created in the map is connected with roads. The roads aren’t entirely random, no, because the creator (chinesehorse) has actually studied real life manuals of how to create as realistic and accurate roads as possible.