NYS ITS GIS Program Office
Geographic Information Systems Clearinghouse
GIS Data Set Details
|Data Set Name||Description||Theme||Metadata|
|The National Map||The National Map (TNM) includes a variety of products and services that provide the Nation with access to base geospatial information to describe the landscape of the United States and its territories. The National Map supports data download, downloadable digital versions of US Topo the Historical Topographic Map Collection, and map services. The geographic data available from The National Map includes boundaries, elevation, geographic names, hydrography, land cover, orthoimagery, structures, and transportation that are seamless, nationally consistent, and continuously maintained.||
- Visit the TNM Launch Page to find and download maps and GIS data through map interface, cloud browse or FTP access.
- A complete list of TNM maps and datasets
- Training videos are available for the Eight Layers of The National Map (Lesson 2), accessing The National Map (Lesson 4a, 4b, 4c and 4d), and using The National Map on mobile devices (Lesson 6b).
John G. Van Hoesen
425 Jordan Road
Troy, New York 12180