This roundtable discusses various GIS applications in different fields. Purdue\u27s Center for Regional Development presents harmonized space-time data and measures: a study of race, ethnicity and poverty . Prof. Darrell Schulze from Agronomy and Purdue Center for Environmental and Regulatory Information Systems showcase SoilExplorer, a soil map application for teaching and learning soil science. Mark Ehle, Tippcanoe County GIS administrator, introduces the county\u27s GIS services and maps
