Geospatial Resources
Mapping, GIS, and GPS
Geospatial Map & Data Services Web Sites
Geologic Mapping in the Black Hills
USGS National Map
Geographic Names Information System
Shaded Relief Maps
USGS National Geologic Lexicon Database
GPS Base Station Data - Pierre
Garmin GPS Home Page
SDView
SD Legislature District Map
USDA FSA National Aerial Imagery Program Status Map
US Fish & Wildlife Service Wetlands Digital Data Extraction Tool
US Census Bureau Cartographic Boundary Files
GISWiki News- GIS News Aggregator
SD DOT roads data
NOAA Wildfire Mapping
NOAA Air Quality Forecast
Geological Surveys
State Geological Surveys
United States Geological Survey
USGS EROS Data Center
Rocks, Minerals, and Fossils
Mineralogy Resources
Geology Time Machine
Rockhounds Information Page
Other
Badlands National Park
Jewel Cave National Monument
Wind Cave National Park
Python Resources