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  • Elevation | LiDAR Project

    A program to support geospatial data development in Tennessee.

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  • DFIRM Project

    A GIS-aided, national flood map modernization program.

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  • TIPS Project

    a comprehensive GIS dataset to benefit TN public safety agencies.

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  • TN Base Mapping Project (TNBMP)

    A digital orthophotography program in cooperation with TDOT

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    GIS Projects

    View profiles of current STS GIS Projects, using geospatial technology to improve state resource management, promote more effective and efficient business decisions, and improve the quality of life for Tennessee citizens.


    Elevation | LiDAR

    The Elevation | LiDAR Project is a coordinated effort between STS GIS the United States Geological Survey (USGS) 3D Elevation Program (3DEP) Program, to support geospatial data development in the State of Tennessee.


    The Digital Flood Insurance Rate Map (DFIRM) Project is a GIS-aided, national flood map modernization program to produce a more accurate digital flood insurance rate map for each Tennessee county and municipality.


    The Tennessee Information for Public Safety (TIPS) product is a comprehensive dataset containing Geographic Information System (GIS) data layers which provide information beneficial to the public safety agencies of state and local government.


    The Tennessee Base Mapping Project (TNBMP) is a statewide GIS digital orthophotography program being conducted by STS GIS in coordination with the Tennessee Department of Transportation (TDOT).