I have something you may enjoy here . . .
It's still a bit of a rough draft, so there's quite a bit that isn't marked up yet, most of the "hard stuff" is done. I've largely only focused on 3-4 tiles of the region in this MD, so there's a lot that will be completely new here. And if you're wondering what those thin black lines are, they're Railroads . . . I still need to clean up the details on them a little--I figured out how to make them look more "Railroady" in Inkscape.
I have to pass on my most sincere thanks to our good friend Kevin (BigSlark) for pointing out Gmap Uploader the other day at 3RR. It's a site which allows you to import custom maps into the Google Maps interface. So, that means no more ImageShack popups, plus you can more easily scroll/zoom.