VR Planning Tool

(For my planning geek friends via WorldChanging)
ARTHUR is a tool for urban planning that has a physical table-top model with a virtual layer super-imposed over it, viewable with special headsets. When you move a physical object, the virtual models for things like pedestrian flow change in real time. I’d like to play with an Ann Arbor model — give me some big blocks.
Virtual reality? How early ’90s!
