An archived copy of most of Homeland Infrastructure Foundation-Level Data (HIFLD) from the decommissioned https://hifld-geoplatform.hub.arcgis.com/ page. The USG removed public access to this data portal on 8/25/2025.
The Amtrak Stations dataset is as of September 23, 2024 from Amtrak and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD). This dataset contains Amtrak intercity railroad passenger terminals in the United States.