A numbered wireframe version of each map for tracking encounters

This is something that could come in handy for big complex maps with lots of areas. If we could export a wireframe version that showed just small boxes for rooms and lines for hallways and numbered each area automatically…then that could be very useful for mapping encounters to it in our notes. Room 1 has 10 orcs, Hallway 2 has 3 skeletons, etc. etc.