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State of Iowa - Iowa DNR GIS Services and Applications - Home
Iowa DNR GIS Services and Applications
Explore data, map services, and web mapping applications maintained by Iowa DNR.
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Aerials
Historic and current imagery viewers
🎣
Fishing Atlas
Public lakes, trout streams, access and more
⛏️
Coal Mines
Historic coal mine sites and map scans
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Floodplain
FEMA NFHL, Iowa hazard zones, tools
Data & Downloads
Iowa Geospatial Data Clearinghouse
Get Township/Latitude/Longitude
Elevation Tools
Source Water Mapping
Map Services
ArcGIS Server Services Directory
ArcGIS Online Content
GIS Web Applications
Aerials - Historic Photography
AFO Siting Atlas
Burial Zones Siting
Coal Mines
Facility Explorer
Fishing Atlas
Permits & Floodplain
Floodplain Mapping
Natural Resources & Parks
Hunting Atlas
Natural Areas Inventory
Recreation Atlas
GP6 Well Siting Tool
Organization & Contacts
Iowa DNR GIS Section