A vector line ESRI Shapefile shows the approximate Feasibility Study Revision Additional Routes to the Oregon, California, Mormon Pioneer, and Pony Express National Historic Trails. The dataset is provided by the Department of the Interior via the Data.gov platform. It was last updated on March 4, 2026.
Use Cases
- Map potential new alignments for historic trails based on the described feasibility study routes.
- Analyze spatial relationships between proposed routes and existing landscapes.
- Support cultural resource management and planning for the National Park Service.
- Visualize historical transportation networks in the western United States.
Strengths
- Data is provided in a standard geospatial format (ESRI Shapefile).
- Covers four major U.S. National Historic Trails.
- Sourced from the authoritative Department of the Interior.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count and dataset size are unknown, which may limit suitability assessment.
- Description metadata is limited; actual data quality requires manual inspection after download.
Provenance
- Source
- Department of the Interior
- Collection Method
- Likely created as part of a formal feasibility study revision process.
- Time Range
- null
- Freshness
- Last updated 2026-03-04 01:25:34.128177; freshness should be verified.
- Geography
- Likely covers regions associated with the Oregon, California, Mormon Pioneer, and Pony Express National Historic Trails in the western United States.