Found over 10000 datasets matching "national".
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The National Network dataset is as of December 22, 2020 and is from the Bureau of Transportation Statistics (BTS) along with the Federal Highway Administration (FHWA), and part of the U.S....
Search relevance: 49.27 | Views last month: 0 -
National Park Service Unit Boundaries.
Search relevance: 46.76 | Views last month: 13 -
The National Tunnel Inventory dataset was compiled on September 02, 2025 and published on August 26, 2025 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of...
Search relevance: 46.51 | Views last month: 0 -
The National Bridge Inventory dataset is as of June 20, 2025 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation...
Search relevance: 46.07 | Views last month: 5 -
INL is the nation’s leading center for nuclear energy research and development. INL works in each of the strategic goal areas of DOE: energy, national security, science and environment.
Search relevance: 45.49 | Views last month: 1 -
The Coral Reef Water Temperature Protocol is a guide for the deployment, maintenance, and data management of SFCN temperature loggers, integral for a more comprehensive understanding of the...
Search relevance: 44.80 | Views last month: 0 -
This is a vector line ESRI Shapefile showing the approximate designated route of the California National Historic Trail.
Search relevance: 44.59 | Views last month: 0 -
The National Transit Map - Agencies dataset was compiled on September 02, 2025 from the Bureau of Transportation Statistics (BTS) and is part of the U.S. Department of Transportation...
Search relevance: 44.47 | Views last month: 0 -
The National Highway System (NHS) dataset and its geometries was updated on August 08, 2025 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of Transportation...
Search relevance: 44.40 | Views last month: 0 -
This dataset was collected by staff of the Environmental Data Center (EDC) at The University of Rhode Island (URI) in cooperation with the Northeast Coastal and Barrier Network (NCBN) of the...
Search relevance: 44.39 | Views last month: 0 -
The National Highway Planning Network (NHPN) dataset was compiled on May 01, 2014 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of Transportation (USDOT)/Bureau...
Search relevance: 44.30 | Views last month: 0 -
This database contains data collected from 3/13/2001 to 8/5/2003 at Colonial National Historical Park, George Washington Birthplace National Monument and Thomas Stone National Historic Site for an...
Search relevance: 44.29 | Views last month: 0 -
This is a vector line ESRI Shapefile showing the approximate designated route of the Oregon National Historic Trail.
Search relevance: 44.27 | Views last month: 0 -
This dataset was collected by staff of the Environmental Data Center (EDC) at The University of Rhode Island in cooperation with the Northeast Coastal and Barrier Network (NCBN) of the National...
Search relevance: 44.25 | Views last month: 0 -
This is an interactive web mapping application for the Mississippi National River and Recreation Area. This is public facing and all data within application will have editing turned off. This...
Search relevance: 44.21 | Views last month: 0 -
This dataset was collected by staff of the Environmental Data Center (EDC) at The University of Rhode Island (URI) in cooperation with the Northeast Coastal and Barrier Network (NCBN) of the...
Search relevance: 43.94 | Views last month: 0 -
This database contains field survey data collected between May 2004 and September 2005 for an inventory of odonata at Fire Island National Seashore (FIIS), Gateway National Recreation Area (GATE),...
Search relevance: 43.77 | Views last month: 0 -
This dataset was created to delineate all the official trails within Saguaro National Park.
Search relevance: 43.69 | Views last month: 0
