Live Map ServicesNCDOT Functional Classification Road Segments
Statewide functional classification road segments. Zoom In - 1:500,000 for features to appear.
Downloadable Data1996 Landcover (raster)
The North Carolina Center for Geographic Information and Analysis, in cooperation with the NC Department of Transportation and United States Environmental Protection Agency Region IV Wetlands Division, contracted Earth Satellite Corporation (EarthSat) of ...
Downloadable Data1996 Landcover
The North Carolina Center for Geographic Information and Analysis, in cooperation with the NC Department of Transportation and United States Environmental Protection Agency Region IV Wetlands Division, contracted Earth Satellite Corporation (EarthSat) of ...
Geographic ServicesNC Surface Water Supply Watersheds
This feature layer displays the protected and critical areas of water supply watersheds as designated by NC DEQ Division of Water Resources.  This data was uploaded in November 2014.This feature layer can be found in the NC Surface Water Classification ma...
Geographic ServicesMajor River Basins
The major river basin lines in NC are drawn based on the nationally recognized hydrologic unit codes (6-digits).  Some basins have been split apart due to previously written general statues.  This feature service was uploaded in December 2014.  This featu...
Live Map ServicesNAIP-Derived Tree Cover for North Carolina (ArcGIS Image Service)
This dataset was created by the NCDACS. Tree canopy cover data was extracting from the North Carolina 2016 NAIP image tiles for the entire state. The data is currently in a raster MrSID format and corresponds to the Stateplane coordinate system. Sections...
Downloadable DataWater Quality Classifications
Surface Water Classifications are designations applied to surface water bodies, such as streams, rivers and lakes, which define the best uses to be protected within these waters (for example swimming, fishing, drinking water supply) and carry with them an...
Downloadable DataHigh Quality Water and Outstanding Resource Water Management Zones
The North Carolina Department of Environment and Natural Resources, Division of Water Quality in cooperation with the NC Center for Geographic Information and Analysis, developed the GIS data set, High Quality Water and Outstanding Resource Water Manageme...
Live Map ServicesNC OneMap Water Quality - Map Service
High Quality Water/Outstanding Resource Water Management Zones: The North Carolina Department of Environment and Natural Resources, Division of Water Quality in cooperation with the NC Center for Geographic Information and Analysis, developed the GIS data...
Downloadable DataMajor Hydrography
The NC Center for Geographic Information and Analysis, developed this digital Major Hydrography data to enhance planning, siting and impact analysis in areas directly affecting surface waters consisting of streams and rivers, lakes, reservoirs, and shorel...