Superb job

Fraggle I did spot it, but what is the point of making a custom map based on a real world location, if it doesn't actually look like that location? There is NONE. You could have even kept it vanilla, and still made the valley more accurate as to how much of it is covered in grass. Nope. Instead you made the whole darn thing green. All you did was import a height map of the area, and a minimum effort into actual accuracy beyond that. It takes all of five minutes to import a height map into Cities.

Yes Darth, Wrong trees, and not Red Sandstone, well spotted.... I wonder if you also spotted the statement above about keeping it Vanilla?.

1: Wrong tree types for the area. 2: The entire valley isn't green. A significant portion of it is DIRT. 3: both the dirt and cliffs are the complete wrong color. See RED sandstone.