The Penn State GeoVista Center conducts and coordinates integrated and innovative research in GIScience, with strong emphasis on geovisualization. Their goal is to develop powerful human-centered methods and technologies that make it possible for scientists and decision makers to solve scientific, social, and environmental problems through computer-supported, visually-enabled analysis of the growing wealth of geospatial data.
Graphical Ontology Browser
- Click on a node to jump to the content of that node
- Pan to see the rest of the graph
- Scroll the mousewheel up and down to zoom in and out
- Rearrange the nodes in the graph by dragging a node to a different position