Maps/GIS Search

GIS Animations/Visualizations: 3D visual simulations created by staff at the Illinois State Water Survey.
Web Mapping Applications: Links to various web mapping applications related to the ILRDSS or Illinois River Basin.
Illinois Natural Resources Geospatial Data Clearinghouse: Managed by the Illinois State Geological Survey, this site is one of the largest warehouses for geospatial data for the state of Illinois. Data sources include DOQQs, DRGs, and thematic vector data sets.

Thematic maps - Stand-alone products produced by GIS professionals, in .pdf format
GIS data sets - Viewable only with GIS software

Display all Maps/GIS: View listing of all Maps/GIS included in the ILRDSS database.

Email the Web Administrator with questions or comments.