Tech Shift: Open Street Map creates a crowd source map of the world
In the world of online maps, services like Google Maps tend to rule the playing field. But another group, Open Street Maps, has been working for a decade to create a crowd sourced map of the world. This weekend, the group is getting together to improve Chicago's map. Chicago Developer and Open Street Map Board Member, Ian Dees, joins us.
Photo Credit: Flikr/AktonHeikentisteiangst.org