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National Assembly for Wales Constituencies (December 2021) Boundaries WA BUC (V3)

This file contains the digital vector boundaries for National Assembly for Wales Constituencies in Wales as at December 2021. The boundaries available are: (BUC) Ultra generalised (500m) -...

AFTA UKCS Regional Reports

In collaboration with Geotrack International, the NSTA is releasing the full catalogue of AFTA regional reports produced by Geotrack for the UKCS. This regional library represents a valuable...

Local Planning Authority to Local Authority District (April 2022) Lookup in the UK

This is a lookup file between local planning authorities and local authority districts in the United Kingdom as at 1st April 2022.  (File size - 80 KB).Field Names - LAD22CD, LAD22NM,Coterm,...

Rock Physics and Seismic Amplitude Calibration Study

In support of the 32nd Licence Round, the NSTA is releasing a rock physics study which has been conducted by Ikon Science. The study covers two parts of the UKCS – the Central North Sea (CNS) and...

NHS Postcode Directory for the UK Extract (August 2025)

This file contains the 'Extract' NHS Postcode Directory (NHSPD) as at August 2025. The NHSPD relates both current and terminated postcodes in the United Kingdom to a selection of health...

NHS Postcode Directory for the UK Extract (November 2025)

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

NHS Postcode Directory for the UK Extract (February 2026)

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

Inland Fisheries - Public Angling Estate

This feature class contains the polygon layer comprising the water bodies of the Public Angling Estate in Northern Ireland, and details all of the information for each fishery as set out in the...

Inland Fisheries - Public Angling Estate

This feature class contains the polygon layer comprising the water bodies of the Public Angling Estate in Northern Ireland, and details all of the information for each fishery as set out in the...

International Territorial Levels Level 2 (January 2021) Names and Codes in the UK

This file contains names and codes for International Territorial Levels, Level 2 (ITL1) in the United Kingdom as at the 1st January 2021.  (File Size - 16 KB)Field Names - ITL221CD, ITL221NM,...

International Territorial Levels Level 1 (January 2021) Names and Codes in the UK

This file contains names and codes for International Territorial Levels, Level 1 (ITL1) in the United Kingdom as at the 1st January 2021.  (File Size - 16 KB)Field Names - ITL121CD, ITL121NM,...

Abstraction Licensing

About this layer:In Northern Ireland water abstraction and impoundment is controlled by The Water Abstraction and Impoundment (Licensing) Regulations (Northern Ireland 2006, as amended by The Water...

Abstraction Licensing

About this layer:In Northern Ireland water abstraction and impoundment is controlled by The Water Abstraction and Impoundment (Licensing) Regulations (Northern Ireland 2006, as amended by The Water...

Abstraction Licensing

About this layer:In Northern Ireland water abstraction and impoundment is controlled by The Water Abstraction and Impoundment (Licensing) Regulations (Northern Ireland 2006, as amended by The Water...

Abstraction Licensing

About this layer:In Northern Ireland water abstraction and impoundment is controlled by The Water Abstraction and Impoundment (Licensing) Regulations (Northern Ireland 2006, as amended by The Water...

Abstraction Licensing

About this layer:In Northern Ireland water abstraction and impoundment is controlled by The Water Abstraction and Impoundment (Licensing) Regulations (Northern Ireland 2006, as amended by The Water...

Abstraction Licensing

About this layer:In Northern Ireland water abstraction and impoundment is controlled by The Water Abstraction and Impoundment (Licensing) Regulations (Northern Ireland 2006, as amended by The Water...

Abstraction Licensing

In Northern Ireland water abstraction and impoundment is controlled by The Water Abstraction and Impoundment (Licensing) Regulations (Northern Ireland 2006, as amended by The Water Abstraction and...

Abstraction Licensing

In Northern Ireland water abstraction and impoundment is controlled by The Water Abstraction and Impoundment (Licensing) Regulations (Northern Ireland 2006, as amended by The Water Abstraction and...

GeoStrat Jurassic Report (ArcGIS Version)

Geostrat Report – The Sequence Stratigraphy and Sandstone Play Fairways of the Late Jurassic Humber Group of the UK Central Graben This non-exclusive report was purchased by the NSTA from...