Professor of Geography
My work intersects critical GIS, and urban and political geography. I study the social and political impacts of spatial technologies such as GIS, and the changing practices and politics of local activism, community organizing, and other modes of civic engagement. My current research focuses on emerging geospatial media – an ever-expanding range of interactive web-based technologies that enabling collection, compilation, mapping, and dissemination of spatial data by vast numbers of people. With colleagues at UC-Santa Barbara and Ohio State University, I am currently studying these new forms of ‘volunteered geographic information’, examining their content and characteristics, methodologies for working with these data, and the social and political practices in which they are implicated. In a parallel project, Katharyne Mitchell and I are examining the role that interactive geovisualization technologies might play in fostering collaborative learning, critical thinking and civic engagement among young teens. My research and teaching having long been structured around action research and university-community collaboration, further details can be found here.