overviewer/Minecraft-Overviewer — pull request #723 by slyons (2012-05-05 22:22:37+00:00)
Title: GeoJSON layer feature

I've been wanting this sort of feature for a while now. Created before I saw the recent overlays update. Now complete with the rest of my changes.

Screenshots:
[One](http://i.imgur.com/ZBCic)
[Two](http://i.imgur.com/5RQ7O)