
This map is an experiment inspired by discussions on the Baltimore Tech facebook page. It contains an estimated 2-4% of all twitter traffic, as only a small handful of tweets are geotagged (these are usually sent from mobile devices)
Here's a wordle word cloud created from all of the tweets on this map.
Google Fusion Table Map Development by Chris Whong of Charm City Networks
Baltimore Tweet aggregation by Dave Troy
Design inspiration from Baltimore Tech Map
Vacants Data: OpenBaltimore
Income Data: American Community Survey 2010 1-year Estimates, U.S. Census