S.C. DHEC Shared and Integrated Geographic Information System

GIS Data Dictionary

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If a layer is available for downloading, there will be an icon(s) in the download column representing the file types(s). To download a file, you must first sign In. Then click on the icon of the file type you wish to download.

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Table Key
Restricted - File is restricted. Available through FOI.*. Zip File - Download ArcView Shapefile format (Zip)
Personal GeoDatabase File (Zip) - Download FileGeoDatabase (Zip) KML File - Download Google Earth File (KMZ)
Metadata - Metadata Click the layer name for additional information.


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List GIS Layers by SC D.H.E.C Group

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Select a group or topic to view a list of relevant layers.


GIS layers located on the server have been acquired from various sources, mostly internal program areas and external government agencies. These sources are indicated in the table listing.

Accuracy and completeness of data listed are believed to be dependable. It is solely the user's responsibility to verify, interpret, and apply data extracted from DHEC GIS data server for user applications.

* For more information on restricted layers, please forward request to
S.C. DHEC Freedom of Information Department.