Geographic Information Systems (GIS) are increasingly being used to manage and analyze spatial and temporal datasets in a variety of disciplines. Visit the Grinnell College GIS website for information on the tools, support, training, projects and curricular uses of GIS at Grinnell.

Several GIS resources have been developed for CERA for the purposes of research, biological inventories, monitoring, and land management. Statewide coverages are readily available for downloading through several online GIS clearinghouses.

• CERA GIS Resources: Maps
• Statewide GIS Resources