First time I've really been to this forum and was intending on looking around for help of this sort, actually. I've seen and heard that city maps can be done with CC3 but have no idea how to start. I find it difficult to use many of the tools such as sculpting rivers the way you want them to look (even with sketch since erasing seems impossible without deleting the whole thing) to the creation of individual buildings on a map. I think it'd be great to start a world map that I could zoom in on a particular city and see say, The Griffonwing tavern along the port next to John's shoestore.

I've pretty much got the hang of the basic click and drop for terrain, roads, and symbols but that's it.