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1,033 datasets found
  • Federal

    National Waterway Network Lines NGDA

    Department of Transportation —

    The National Waterway Network Lines dataset is periodically updated by the United States Army Corp of Engineers (USACE) and is part of the U.S. Department of...
  • Federal

    Adjusted Urban Areas

    Department of Transportation —

    The 2020 Adjusted Urban Areas dataset was compiled on December 31, 2020 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of...
  • Federal

    Rail Mileposts

    Department of Transportation —

    The Rail Mileposts dataset was compiled on June 15, 2025 and was updated on September 01, 2025 by the Federal Railroad Administration (FRA), and is part of the U.S....
  • Federal

    Urban Areas

    Department of Transportation —

    The Urban Areas dataset was compiled on January 01, 2025 from the U.S. Department of Commerce, U.S. Census Bureau, Geography Division and is part of the U.S....
  • Federal

    PHMSA Pipeline Safety Regions

    Department of Transportation —

    The Pipeline and Hazardous Materials Safety Administration (PHMSA) Pipeline Safety Regions dataset was compiled on March 09, 2026 from the Pipeline and Hazardous...
  • State

    MD iMAP: Maryland Wetlands - Wetlands Polygon (Department of Natural Resources)

    State of Maryland —

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The Maryland Department of Natural resources began updating the National...
  • City

    OpenStreetMap (Blueprint)

    City of Baltimore —

    This web map features a vector basemap of OpenStreetMap (OSM) data created and hosted by Esri. Esri produced this vector tile basemap in ArcGIS Pro from a live...
  • Federal

    Salton Sea Geodatabase for Geothermal Exploration Artificial Intelligence

    Department of Energy —

    These files contain the geodatabases related to Salton Sea Geothermal Field. It includes all input and output files used with the Geothermal Exploration Artificial...
  • Federal

    North American Rail Network Lines - Passenger Rail View

    Department of Transportation —

    The North American Rail Network (NARN) Rail Lines: Passenger Rail View dataset is from the Federal Railroad Administration (FRA) and is part of the U.S. Department of...
  • Federal

    Bikeshare

    Department of Transportation —

    The Bikeshare dataset was compiled on June 30, 2025 and was updated September 17, 2025 from the Bureau of Transportation Statistics (BTS) and is part of the U.S....
  • Federal

    North American Rail Network Nodes NGDA

    Department of Transportation —

    The North American Rail Network (NARN) Rail Nodes dataset was created in 2016 and was updated on January 29, 2026 from the Federal Railroad Administration (FRA) and...
  • Federal

    Waterway Locks NGDA

    Department of Transportation —

    The Waterway Locks dataset is periodically updated by the United States Army Corp of Engineers (USACE) and is part of the U.S. Department of Transportation...
  • City

    Mosquito Counts

    City of Chicago —

    Counts of mosquitoes by year, week, and species collected by the Chicago Department of Public Health (CDPH) Environmental Health program. CDPH maintains an...
  • Federal

    1991 Federal Aid Primary (FAP)

    Department of Transportation —

    The 1991 Federal Aid Primary (FAP) dataset was compiled on July 28, 2016 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of...
  • Federal

    North American Rail Network Lines - CPKC View

    Department of Transportation —

    The North American Rail Network (NARN) Rail Lines: CPKC View dataset is from the Federal Railroad Administration (FRA) and is part of the U.S. Department of...
  • Federal

    North American Rail Network Lines - BNSF View

    Department of Transportation —

    The North American Rail Network (NARN) Rail Lines: BNSF View dataset is from the Federal Railroad Administration (FRA) and is part of the U.S. Department of...
  • Federal

    Travel Monitoring Analysis System Stations

    Department of Transportation —

    The Travel Monitoring Analysis System (TMAS) - Stations dataset was compiled on December 31, 2025 and was published on March 23, 2026 from the Federal Highway...
  • Federal

    National Transit Map Routes NGDA

    Department of Transportation —

    The National Transit Map - Routes dataset was compiled on December 02, 2025 from the Bureau of Transportation Statistics (BTS) and is part of the U.S. Department of...
  • Federal

    Inland Electronic Navigational Charts NGDA

    Department of Transportation —

    The Inland Electronic Navigational Charts (IENC) dataset is updated bi-monthly by the US Army Corps (USACE)/Army Geospatial Center (AGC), and part of U.S. Department...
  • Federal

    Intercity Bus Atlas Routes

    Department of Transportation —

    The Intercity Bus Atlas - Routes dataset uses source data from April 08, 2025 and was created on April 08, 2025 from the Bureau of Transportation Statistics (BTS) and...
1,033 datasets found

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