Useful Links
Useful Links
- FEMA Floodplain Maps (DFIRMS)
- Flash Earth
- GMIS Illinois
- Illinois Geographic Information Systems Association (ILGISA)
- Illinois Natural Resources Geospatial Data Clearinghouse
- Illinois Professional Land Surveyors Association
- National Wetlands Inventory
- USGS Maps & Imagery
- USDA Soil Survey
- NRCS Geospatial Gateway
- A Kids Glossary of Map and GPS Terms