July 26, 2013 USGS Needs Your Help: Add Your Community’s Landmarks and Buildings to National Mapping Effort By Eric Gakstatter
June 17, 2013 Trimble Launches Unmanned Aircraft System for Photogrammetric Aerial Mapping By GPS World Staff
May 20, 2013 Humboldt State University Publishes the Geography of Hate Map Based on Tweets By Eric Gakstatter
