@Karon That reminds me of the landscape/terrain I made for cities in "Sim City 4"! I still have some of it on my old laptop, I should take some screenshots if I ever think of it.
On a side note about Sim City 4, I did specialize each city in the metropolis. I even had a "Smogopolous" filled with dirty industrial and coal power plants with mayor Cyril Sneer, and a "Trashopolous" that was basically all landfill with mayor Oscar T. Grouch. :D
EDIT:
Mayor Cyril Sneer. :p :D
https://vignette.wikia.nocookie.net/movie-spoof-films/images/3/31/GoldRush.jpg/revision/latest?cb=20180321214508