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Flood Defence Structures

The National Flood Asset Database records flood infrastructure in Wales managed by Lead Local Flood Authorities (LLFAs) and Natural Resources Wales (NRW). It includes many embankments,...

ONS Postcode Directory (November 2025) for the UK

This is the ONS Postcode Directory (ONSPD) for the United Kingdom as at November 2025 in Comma Separated Variable (CSV) and ASCII text (TXT) formats. This file contains the multi CSVs so that...

LIDAR Time Stamped Point Cloud

The LIDAR point cloud is an archive of hundreds of millions, or sometimes billions of highly accurate 3-dimensional x,y,z points and component attributes produced by the Environment Agency. The...

Priority Habitats - Fens

About this layerThis data represents NIEA surveys and may not represent the entire extent of habitat or species across Northern Ireland.The Fen, swamp and flush Inventory incorporates evidence...

River Water Quality Monitoring 1990 to 2024 Soluble Reactive Phosphorus

This dataset comes from the NIEA water quality database and contains data from 1990 to 2024. The dataset may contain results which are erroneous due to typos, sampling error or contamination. ...

River Water Quality Monitoring 1990 to 2024 - Dissolved Oxygen

This dataset comes from the NIEA water quality database and contains data from 1990 to 2024. The dataset may contain results which are erroneous due to typos, sampling error or contamination. ...

RiverWaterQualityMonitoring 1990to2024 DissolvedOxygen

This dataset comes from the NIEA water quality database and contains data from 1990 to 2024. The dataset may contain results which are erroneous due to typos, sampling error or contamination. ...

River Basin Districts

Northern Ireland River Basin District's (RBD)'s defined for the implementation of the Water Framework 2nd cycle. Each RBD contains all waterbodies within a specific region, both land and sea. The...

Agricultural Critical Risk Areas

The agricultural risk map is based on activity classed as arable horticulture or improved grassland by the CEH land cover map 2007, which is carried out on land parcels scored against a matrix of...

RiverWaterQualityMonitoring 1990to2024 Phosphorus SRP

This dataset comes from the NIEA water quality database and contains data from 1990 to 2024. The dataset may contain results which are erroneous due to typos, sampling error or contamination. ...

Cambridgeshire LSOA Local Names

LSOAs or Lower Super Output areas are statistical geographies that cover the entirety of England and Wales, in all there are around 33000 LSOAs. They were designed for the Census 2001 as a way to...

UKCS Structural and Tectonic Elements Database

This structural and tectonics database has been purchased from Getech by the NSTA for publication. It is based on mapping using gravity and magnetic datasets, remote sensing data, geology maps,...

Marine Protected Areas (MPAs) within Northern Ireland's marine plan extent

This layer consists of all Marine Protected Areas that are designated within Northern Irelands Marine Plan extent. They include SAC, SPA, pSPA, Ramsar, MCZ and ASSI with marine components in both...

Register of Private Water Supplies in Northern Ireland (24/04/2020)

About this layer: About this layer:A private water supply is any supply of water intended for human consumption and not provided by the water undertaker appointed under Article 13 of The Water and...

Register of Private Water Supplies in Northern Ireland (24/04/2020)

About this layer: About this layer:A private water supply is any supply of water intended for human consumption and not provided by the water undertaker appointed under Article 13 of The Water and...

Northern Ireland Marine Protected Areas (MPAs)

This layer consists of all Marine Protected Areas that are designated within Northern Irelands Marine Plan extent. They include SAC, SPA, pSPA, Ramsar, MCZ and ASSI with marine components in both...

Register of Private Water Supplies in Northern Ireland (06/07/2020)

About this layer: About this layer:A private water supply is any supply of water intended for human consumption and not provided by the water undertaker appointed under Article 13 of The Water and...

Northern Ireland Marine Protected Areas (MPAs)

This layer consists of all Marine Protected Areas that are designated within Northern Irelands Marine Plan extent. They include SAC, SPA, pSPA, Ramsar, MCZ and ASSI with marine components in both...

Public Rights of Way

The Digitised Public Rights of Way data layer shows the locations of registered public rights of way in Nottinghamshire. It is derived from the paper sources that comprise the Definitive Map and...

Register of Private Water Supplies in Northern Ireland (06/07/2020)

About this layer: About this layer:A private water supply is any supply of water intended for human consumption and not provided by the water undertaker appointed under Article 13 of The Water and...