Hi CheeseshireCat :)

You can import the bitmap file into CC3 on it's own sheet and layer using Insert file in the Draw menu. (Create the BITMAP sheet and layer first and make sure they are active)

An open file dialog will pop up allowing you to pick your bitmap file. Then follow the instructions in the command line at the bottom of the window to pick the first and second corners for your image. if you need to move or scale it you can do that using the same commands you would use for polygons or symbols.

Then use the drawing tools and symbols to recreate your map.

You should be able to add a transparency effect to the BITMAP sheet to make tracing easier.

Only some of the sheet effects work with symbols - shadows and glows outside the edge of the symbol, but not much else.

This is easier if you use single tree symbols. Here I have use single trees and put all the symbols onto the same sheet using Change Properties then sorted them all at the same time using Sort Symbols In Map in the Symbols menu.

I really can't answer that definitively, pconophy, since I only saw 4 folders of just one set.

It's more a collection of maps this time, AEIOU, along with the core app - naturally. All the CC maps are provided in hi res png format alongside the FCW file where it is available.

Not all of the maps are CC. I helped to process a very small section of the collection and saw some really beautiful hand drawn/painted maps by Alyssa Faden among others.

The CC maps have been rendered both with and without labels/grids.

Another thing that might work is a Color Key sheet effect if you are willing to carefully draw a cutout poly along the top edges of the cliff.