Geographic Information Science: Visualization, visual methods, and the geoweb

This review considers two recent trajectories of research on the geospatial web: efforts to develop appropriate methodologies for working with the new forms of geographic information that are part of it, and studies of its cultural, social, and political significance. In both arenas, visualization and visual methods are central. I show how methodologies drawn from quantitative and qualitative approaches to geovisualization in GIScience offer productive ways of working with geoweb-based information in research, and examine recent efforts to use critical visual methods to study the geoweb as visual practice.