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Federal
USGS National Structures Dataset - USGS National Map Downloadable Data Collection NGDA 63 recent views
Department of the Interior —
USGS Structures from The National Map (TNM) consists of data to include the name, function, location, and other core information and characteristics of selected... -
Federal
National Bridge Inventory NGDA 55 recent views
Department of Transportation —
The National Bridge Inventory dataset is as of June 15, 2023 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of Transportation...