See something or say something: San Francisco, 2010
"Where people post geotagged photos to Flickr from and geotagged tweets to Twitter from. Red dots are locations of Flickr pictures. Blue dots are locations of Twitter tweets. White dots are locations that have been posted to both." - Eric Fischer
Data from Flickr and Twitter.
Base map © OpenStreetMap, CC-BY-SA.
Here Be Dragons: Mapping Information and Imagination
October 21, 2011 – January 14, 2012
Intersection for the Arts
San Francisco, CA