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OSNI Open Data: River Basin LIDAR 2007 - DTMs and DSMs

Terrain (DTM) & Surface (DSM) elevation models of river basins derived from airborne LIDAR survey systems. A Digital Terrain Model (DTM) is a digital file consisting of a grid of...

OSNI Open Data: River Basin LIDAR 2013 - DTMs and DSMs

Terrain (DTM) & Surface (DSM) elevation models of river basins derived from airborne LIDAR survey systems. A Digital Terrain Model (DTM) is a digital file consisting of a grid of...

OSNI Open Data: River Basin LIDAR 2009 - DTMs and DSMs

Terrain (DTM) & Surface (DSM) elevation models of river basins derived from airborne LIDAR survey systems. A Digital Terrain Model (DTM) is a digital file consisting of a grid of...

Land Cover Map 2007 (1km percentage aggregate class, GB) Web Map Service v1.2

This is a web map service (WMS) for the Land Cover Map 2007 (LCM2007), percentage cover at 1km for aggregate classes. Land Cover Map 2007 (LCM2007) is a parcel-based thematic classification of...

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...

WFD Cycle 2 River ANC Classification

This dataset is a subset of the "WFD Classification Status Cycle 2" product. It contains summary data for the element acid neutralising capacity (ANC) for river water bodies, as used in the...

OSNI Open Data: River Basin LIDAR 2010 - DTMs and DSMs

Terrain (DTM) & Surface (DSM) elevation models of river basins derived from airborne LIDAR survey systems. A Digital Terrain Model (DTM) is a digital file consisting of a grid of...

Drinking Water Safeguard Zones (Groundwater)

Drinking Water Groundwater Safeguard Zones (SgZs) are established around public water supplies where additional pollution control measures are needed. The Water Framework Directive requires that...

Wildscape Atlas for England and Wales

The Wildscape Atlas was a projected spin-off product from Prof. Alice Coleman’s Second Land Utilisation Survey of Britain (https://maps.nls.uk/series/second-land-utilisation-survey), jointly edited...

Historic Flood Warnings

This record is for Approval for Access product AfA435. Listing of Severe Flood Warnings, Flood Warnings and Flood Alerts issued since the flood warning system went live on January 26th 2006 to the...

Broadscale habitat (EUNIS level3) for the Mid St George's Channel recommended Marine Conservation Zone (rMCZ)

Feature class depicting broadscale habitat features at the Mid St George’s Channel rMCZ. The map is a result of an integrated analysis of newly acquired and previously available acoustic data...

Annex I Reefs in UK waters (Open Data) (Version 8.3, 2022)

This dataset contains all geospatial data that show the potential and high confidence mapped extents of Annex I habitat 'Reef' in UK waters, including any additional areas that should be considered...

Vascular plant 'axiophyte' scores for Great Britain, derived from the assessments of the vice-county recorders of the Botanical Society of Britain and Ireland (May 2016)

This dataset gives axiophyte score for plants in Great Britain, based on Botanical Society of Britain and Ireland (BSBI) published lists of axiophytes for 24 counties in Great Britain. Axiophytes...

MicroRESPIRE - A global dataset of marine pelagic microbial respiration

This dataset includes measurements of marine microbial respiration and associated environmental variables contributed before July 2025 and collated within the UK research project MicroRESPIRE and...

Radar derived seasonal surface water maps for three Indian districts (Shivamogga, Sindhudurg, Wayanad), 2017-2018

Data provided are monthly surface water layers extracted from Sentinel1A SAR data for 3 districts in India (Shivamogga, Sindhudurg, Wayanad) for the year 2017 and 2018. Surface water body layers...

Land Cover Map 2017 (20m classified pixels, N. Ireland)

This is the 20m classified pixels dataset for the UKCEH Land Cover Map of 2017 (LCM2017) representing Northern Ireland. It describes Northern Ireland's land cover in 2017 using UKCEH Land Cover...

Conwy catchment - Llyn Conwy water temperature profile data (2006-2008)

In-lake temperature data for a peatland headwater lake of the Conwy catchment, North Wales are presented from November 2006 until December 2008. The Lake for which the data represents is Llyn Conwy...

Individual heath area estimates for land cover types in Dorset: 1978-2005

This dataset is a census of the heathland and associated vegetation from Dorset, UK. The Dorset heathlands are situated in South West England, and are generally associated with free-draining and...

Land Cover Map 2017 (land parcels, GB)

This is the land parcels (polygon) dataset for the UKCEH Land Cover Map of 2017 (LCM2017) representing Great Britain. It describes Great Britain's land cover in 2017 using UKCEH Land Cover Classes,...

Input to Yield Ratio (IYR) maps for wheat farming in England, 2010-2017

These maps show the Input to Yield Ratio (IYR) of wheat farming in England, calculated as the ratio of agrochemical inputs to agricultural reward as yield. We assess the IYR at a 1km resolution for...