UK Travel to Work Areas: Ultra Generalised Boundaries from December 2011

Digital vector boundaries for Travel to Work Areas in the United Kingdom as at December 2011. The dataset contains five boundary versions at different resolutions, from full resolution to ultra generalised (500m), all clipped to the coastline. It is provided by the Office for National Statistics and contains both Ordnance Survey and ONS Intellectual Property Rights.

Use Cases

• Mapping commuting zones for economic analysis based on the defined Travel to Work Areas.
• Aggregating socio-economic statistics to standardized labor market geographies using the provided boundaries.
• Creating simplified base maps for regional planning using the ultra generalised (500m) boundary version.
• Integrating with other census datasets for spatial analysis via the provided INSPIRE feature service URLs.

Strengths

• Provides five distinct boundary resolutions, with file sizes ranging from 382 KB (ultra generalised) to 68 MB (full resolution clipped).
• Contains boundaries as of a specific date (December 2011), providing a consistent snapshot.
• Offers multiple access methods, including direct download in formats like GEOJSON and KML, and REST services for INSPIRE View and Feature Download.

Limitations

• Data is from December 2011 and may not reflect current travel patterns or administrative changes.
• Description metadata is limited; actual data quality and attribute columns require manual inspection after download.
• Row count and specific column-level documentation are absent; field semantics must be inferred after download.

Provenance

Source

Office for National Statistics

Collection Method

Official administrative boundary definition and digital vectorization.

Time Range

December 2011

Freshness

Last updated 2026-07-08 13:33:08.286212; freshness should be verified as the underlying data is from 2011.

Geography

United Kingdom