Canyon City and Observatory: canyon, radio telescopes, airport, seaport, container ship, bus station, ice hockey arena, football stadium, skyscrapers, hotels, shops, concert hall, amusement park, fireworks machine, ......., etc.

Minecraft v.1.9.4

Canyon City (Observatory) - Planet Minecraft
Canyon City (Observatory) - map topdown

City on the River - fireworks, concert hall, cinema, stadium, shops, restaurants, churches, police, hospital, fire department, parliament, airport, seaport, farm, castle, volcano, ......., etc.

Minecraft v.1.7.10

City on the River - Planet Minecraft
City on the River - info map