London Assembly Constituency Boundaries as of December 2017

Digital vector boundaries for London Assembly Constituencies in England as at December 2017. The boundaries are generalised (20m) and clipped to the coastline. Contains both Ordnance Survey and ONS Intellectual Property Rights. The dataset was last updated on the platform on 2022-09-30.

Use Cases

• Mapping electoral and administrative districts based on the provided vector boundaries.
• Conducting spatial analysis of London's political geography based on the 2017 constituency definitions.
• Integrating boundary data into GIS applications for planning or demographic studies based on the coastline-clipped features.

Strengths

• Boundaries are temporally specific, representing the state as of December 2017.
• Data is generalised to a 20m resolution and clipped to the Mean High Water coastline mark.
• Contains intellectual property rights from authoritative UK mapping and statistics bodies (Ordnance Survey and ONS).

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download.
• Last updated 2022-09-30; freshness should be verified for current applications.
• Column-level documentation is absent; field semantics must be inferred after download.

Provenance

Source

Government Digital Service

Collection Method

Likely derived from official UK geospatial data sources.

Time Range

December 2017

Freshness

2022-09-30 00:06:49.764000

Geography

London Assembly Constituencies, England