A vector line ESRI Shapefile provides the approximate designated route of the California National Historic Trail. The dataset is published by the Department of the Interior and was last updated on March 4, 2026. It is available for download in a ZIP file or via an API.
Use Cases
- Map the historical trail route for educational or planning purposes based on the vector line data.
- Perform spatial analysis on trail proximity to other features based on the geospatial format.
- Integrate the trail route into larger historical or ecological frameworks based on the platform tags.
Strengths
- Data is provided in a standard geospatial format (ESRI Shapefile).
- Dataset is published by the authoritative Department of the Interior.
- Last update timestamp is precisely recorded as 2026-03 04 01:08:12.200876.
Limitations
- Description metadata is limited; actual data quality requires manual inspection after download.
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count and file size are unknown, which may limit suitability assessment.
Provenance
- Source
- Department of the Interior
- Collection Method
- Likely digitized from historical and geographical records.
- Time Range
- null
- Freshness
- Last updated 2026-03-04 01:08:12.200876; freshness should be verified.
- Geography
- Covers the California National Historic Trail route, which spans multiple U.S. states including California, Idaho, Kansas, Missouri, Nebraska, and Nevada.