First District webhosts GIS data for counties and communities across South Dakota. We’re regularly adding new communities and layers of GIS information. As additional data becomes available we’ll provide links to it below. If you have a geographic information systems project you’d like to discuss please let us know. We’ll also be happy to provide assistance using the GIS mapping tool, interpreting results or printing high quality maps.
The Layers We Host for Counties Include, But are Not Limited to
- Road Centerlines
- Contour Lines
- USGS Topographic Maps
- Aquifer & Flood Data
- Section Lines
- Aerial Photos (DOQQs)
- Lakes and Streams
Our GIS Maps
- Brookings County Roads*
- Clark County Roads*
- Codington County Roads
- Deuel County Roads*
- Grant County Roads
- Hamlin County Roads*
- Kingsbury County Roads
- Lake County Roads*
- Miner County Roads*
- Moody County Roads
- Roberts County Roads*
- SD Geologic Survey
*This data or map isn’t complete at this time, but should be soon. Please check back at a later date or contact us for more information.