Best map for a non semetrical city??. (Canyons, Rivers, Waterfalls, cliffs, uneven terrain, etc.)

[Psychedelic Adventurer]

Basically the title.
Can people recommend some good maps.

Zion national park is ok, but im looking for other options.

[Klingenmeister]

currently building on this one. It is not a typical map, but very cool and unique
http://steamcommunity.com/sharedfiles/filedetails/?id=407446653