This is a random map script created using XS Gen, a powerful rm creator by rjs23. It's simple to use, but can create interesting things.
Anyways, back to this rm. You should note that the AI only works if there are huntables near their town center, which I've done, but it still may not work perfectly. Also, due to lack of good spaces for town centers, only host up to 6 players when playing. Trust me :)
Enjoy, and if you want to create rms like this, check out XS Gen.
UPDATED*- Added settlements, more trees, and some other extras to the map. Also removed the cliffing problem
I can see that the vision you had when making this map was pretty creative. Yet, there are some things that the map lacks. First of all, there is no fish in the river. Second of all, there aren't many settlements throughout the map. I actually liked the way the trees were spread around the map. Another problem in this map is that the terrain is vast and mostly empty. Players like to encounter visual obstacles in their way as they scout or attack. It could be a small lake, rocks, trees or ruins. The terrain shouldn't be cramped up either, so don't embellish it too much.
I like the idea of the map, but you need to work on the image you shape that map into.