Transit Classification data is a view of Seattle streets symbolized on the TRANCLASS attribute, sourced from the Hansen Asset Management System. The dataset is provided by the City of Seattle and was last updated on March 22, 2026. It includes classifications such as 'Principal Transit Street' and 'Major Transit Street'.
Use Cases
- Classify street hierarchies for transit network planning based on the TRANCLASS attribute.
- Create thematic maps of transit corridors based on street classification data.
- Analyze the spatial distribution of principal and major transit streets across Seattle.
Strengths
- Data is sourced from the authoritative City of Seattle Hansen Asset Management System.
- Available in multiple formats including CSV, JSON, and geospatial formats like KML and GeoPackage.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
Provenance
- Source
- City of Seattle
- Collection Method
- Sourced from the Hansen Asset Management System.
- Time Range
- null
- Freshness
- Last updated 2026-03-22 03:41:41.304936; freshness should be verified.
- Geography
- Seattle, Washington, USA