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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...

Possible Special Areas of Conservation (England)

As of September 2025: This data product does not currently contain any geometry features, so the hosted data has been unshared from ArcGIS Online / Natural England Open Data Geoportal and the Defra...

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...

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...

Permeability dataset for Great Britain (Superficial)

The data comprises a GIS layers representing the permeability of Superficial geological deposits for Great Britain. The permeability data has been derived from DiGMap-GB (Digital Geological Map...

Permeability Dataset for Great Britain (Bedrock)

The data comprises a GIS layer representing the permeability of bedrock for Great Britain The permeability data has been derived from DiGMap-GB (Digital Geological Map Data of Great Britain), and...

Operational taxonomic units for epilithon eukaryotes in the rivers Wolf and Tamar catchments

This dataset contains operational taxonomic units for epilithon eukaryotes (water samples): Approximate location of sampling sites was determined from maps to provide good spatial coverage of the...

Operational taxonomic units for epilithon bacteria in the rivers Wolf and Tamar catchments

This dataset contains operational taxonomic units for epilithon (water samples): Approximate location of sampling sites was determined from maps to provide good spatial coverage of the Wold River...

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...

NSTA and Lloyd's Register UKCS Merged Regional Geological Maps (ArcGIS version)

All data released with this set of geological maps is public domain data. The project has, however, benefited from a number of additional third-party data sources which have been used to help...

Native Woodland Survey of Scotland (NWSS)

The aim of the Native Woodland Survey of Scotland (NWSS) was to undertake a baseline survey of all native woodlands, nearly native woodlands and PAWS sites in Scotland in order to create a woodland...

Updating Fisheries Sensitivity Maps in British Waters

The requirement to display sensitive areas relating to the life history of commercially important fish species in British waters is well recognized. Sensitive areas have previously been described...

2004 Strategic Environmental Assessment SEA5 Technical Report - Conservation (North Sea)

This report is a contribution to the Strategic Environmental Assessment (SEA5) conducted by the Department of Trade and Industry (now Department of Energy and Climate Change). An integral element...

1985 Institute of Offshore Engineering (Heriot-Watt University), Poole Harbour, Biological and chemical intertidal transect survey

These records all relate to ''Institute of Offshore Engineering (1986) Biological and chemical intertidal survey of Poole Harbour, June 1985 (IOE/85/351)". A copy of the report is held at English...

1998 Fawley Aquatic Research Labs Ltd, Hydrocyclone discharge area, Furzey Island, Dorset, Benthic Day grab sampling survey

These records all relate to "Coughlan, Bamber, Somes (1998) Furzey Island Hydrocyclone:1998 Benthic Survey (FCR 297/98)" A copy of the report is held at Dorset Environmental Records Centre. ...

1985 Institute of Offshore Engineering (Heriot-Watt University), Poole Harbour, Biological and chemical intertidal transect survey

These records all relate to ''Institute of Offshore Engineering (1986) Biological and chemical intertidal survey of Poole Harbour, June 1985 (IOE/85/351)". A copy of the report is held at English...

1998 Fawley Aquatic Research Labs Ltd, Hydrocyclone discharge area, Furzey Island, Dorset, Benthic Day grab sampling survey

These records all relate to "Coughlan, Bamber, Somes (1998) Furzey Island Hydrocyclone:1998 Benthic Survey (FCR 297/98)" A copy of the report is held at Dorset Environmental Records Centre. ...