Ben MearnsBen Mearns lives in Philly, PA, where he consults, teaches, advises, speaks, and creates geographical information. In private practice, he has previously been the lead geospatial information consultant and instructor on GIS for natural resource managment at the University of Delaware. He has held other GIS and data positions at the Cartographic Modeling Lab at the University of Pennsylvania, Princeton University, and Macalester College. Read More Read Less