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Standard Area Measurements for International Territorial Level 3 (January 2025) in the UK

This CSV file contains the Standard Area Measurements (SAM) for the International Territorial Level 3 in the United Kingdom as at 1st January 2025. All measurements provided are ‘flat’ as they do...

Standard Area Measurements for International Territorial Level 1 (January 2025) in the UK

This CSV file contains the Standard Area Measurements (SAM) for the International Territorial Level 1 in the United Kingdom as at 1st January 2025. All measurements provided are ‘flat’ as they do...

Standard Area Measurements for International Territorial Level 2 (January 2025) in the UK

This CSV file contains the Standard Area Measurements (SAM) for the International Territorial Level 2 in the United Kingdom as at 1st January 2025. All measurements provided are ‘flat’ as they do...

NHS Postcode Directory for the UK Full (November 2025)

This file contains the 'Full' NHS Postcode Directory (NHSPD) as at November 2025. The NHSPD relates both current and terminated postcodes in the United Kingdom to a range of current statutory...

Standard Area Measurements for the Parishes and Non-Civil Parished Areas (December 2023) in EW

This CSV file contains the Standard Area Measurements (SAM) for the parishes and non-civil parished areas in England and Wales as at December 2023. All measurements provided are ‘flat’ as they do...

Administrative geography hierarchy boundaries, December 2020, UK

A web map showing administrative geography hierarchy boundaries in the UK as at 31 December 2020.Boundaries used (BGC) for geographies in Great Britain are generalised (20m) and are clipped to...

Standard Area Measurements for the Parishes and Non Civil Parished Areas (December 2024) in EW

This CSV file contains the Standard Area Measurements (SAM) for the parishes and non-civil parished areas in England and Wales as at December 2024. All measurements provided are ‘flat’ as they do...

NHS Postcode Directory for the UK Full (February 2026)

This file contains the 'Full' NHS Postcode Directory (NHSPD) as at February 2026. The NHSPD relates both current and terminated postcodes in the United Kingdom to a range of current statutory...

NSTA and Lloyd's Register East Irish Sea and Cardigan Bay Regional Geological Maps (ArcGIS version)

As part of the NSTA’s published 2018/19 Activity Plan, the NSTA is publishing a set of regional geological maps for the Cardigan Bay and East Irish Sea. These maps represent the eighth set of...

Rivers Strahler Ranking

The first segment of a stream is a 1st order stream. When two 1st order streams merge the next segment becomes a 2nd order stream. When two 2nd order streams merge it becomes a 3rd order stream and...

Rivers Strahler Ranking

The first segment of a stream is a 1st order stream. When two 1st order streams merge the next segment becomes a 2nd order stream. When two 2nd order streams merge it becomes a 3rd order stream and...

Rivers Strahler Ranking

The first segment of a stream is a 1st order stream. When two 1st order streams merge the next segment becomes a 2nd order stream. When two 2nd order streams merge it becomes a 3rd order stream and...

Rivers Strahler Ranking

The first segment of a stream is a 1st order stream. When two 1st order streams merge the next segment becomes a 2nd order stream. When two 2nd order streams merge it becomes a 3rd order stream and...

Rivers Strahler Ranking

The first segment of a stream is a 1st order stream. When two 1st order streams merge the next segment becomes a 2nd order stream. When two 2nd order streams merge it becomes a 3rd order stream and...

Rivers Strahler Ranking

The first segment of a stream is a 1st order stream. When two 1st order streams merge the next segment becomes a 2nd order stream. When two 2nd order streams merge it becomes a 3rd order stream and...

Rivers Strahler Ranking

The first segment of a stream is a 1st order stream. When two 1st order streams merge the next segment becomes a 2nd order stream. When two 2nd order streams merge it becomes a 3rd order stream and...

Rivers Strahler Ranking

The first segment of a stream is a 1st order stream. When two 1st order streams merge the next segment becomes a 2nd order stream. When two 2nd order streams merge it becomes a 3rd order stream and...

Rivers Strahler Ranking

The first segment of a stream is a 1st order stream. When two 1st order streams merge the next segment becomes a 2nd order stream. When two 2nd order streams merge it becomes a 3rd order stream and...

One Public Estate Open Data

Freehold and Leasehold assets - Land and/or buildings that Bradford Council own or lease. NOTE: Some of the assets are leased to a third party who will have maintenance responsibilities. Some of...

National Statistics UPRN Lookup (Census 2021) (August 2022) User Guide

This User Guide contains information about the NSUL including: directory content; data currency; the methodology for assigning areas to postcodes; data formats; data...