CollabMap is a crowdsourcing platform designed by researchers in the Agents, Interaction, and Complexity Group at the University of Southampton . The platform crowdsources the task of identifying building evacuation routes to a large number of users, by offering them freely available data, such as satellite imagery (e.g. Google Maps), panoramic views (e.g. Google StreetView) and building shapes to carry out this task.
Satellite imagery, panoramic views, building shapes
Users infer evacuation routes based upon visible features and draw them on the map
Provides mechanism of specifying
How do users correct each other?
Are there elements of reward?