Search

Results

• Water quality monitoring data GC-MS and LC-MS semi-quantitative screen

  The Environment Agency uses semi-quantitative gas chromatography-mass spectrometry (GC-MS and LC-MS) targeted screening methods to analyse water samples for a wide range of substances at once. This...

  • Published by: Environment Agency
  • Updated: 28 August 2024

• Marine biotoxin data measured within crab and lobster flesh taken from samples gathered from the Northumberland coast in 2021 and 2022

  Measurements of marine biotoxin concentrations quantified in crab and lobster tissues sampled from North East England around the time of the crustacean mortality event(s) during 2021. Samples...

  • Published by: Centre for Environment, Fisheries & Aquaculture Science
  • Updated: 26 May 2023

• Northwest European shelf seas - Phytoplankton pigments - 2010 to 2019

  These data contain concentrations in micrograms per litre (ug/L) of the individual accessory pigments of phytoplankton measured by High Pressure Liquid Chromatography (HPLC). Pigment samples were...

  • Published by: Centre for Environment, Fisheries & Aquaculture Science
  • Updated: 31 May 2023

• Northwest European shelf seas - Phytoplankton pigments - 2020 to 2023

  These data contain concentrations in micrograms per litre (ug/L) of the individual accessory pigments of phytoplankton measured by High Performance Liquid Chromatography (HPLC). Pigment samples...

  • Published by: Centre for Environment, Fisheries & Aquaculture Science
  • Updated: 26 March 2024

• North Sea phytoplankton pigments 2010 to 2011

  These data contain information about the individual accessory pigments of phytoplankton measured by High Pressure Liquid Chromatography (HPLC) from two North Sea International Bottom Trawl...

  • Published by: Centre for Environment, Fisheries & Aquaculture Science
  • Updated: 17 May 2023

• Crop Map of England (CROME) 2022

  The Crop Map of England (CROME) is a polygon vector dataset mainly containing the crop types of England. The dataset contains approximately 32 million hexagonal cells classifying England into over...

  • Published by: Rural Payments Agency
  • Updated: 22 September 2023

• RPA Commons Ground Observation Points (GOP) 2023 - Full

  The RPA Commons GOP is a simple point dataset, that marks the location of observations made by surveyors in a sample of parcels and records the land cover according to set criteria. It has been...

  • Published by: Rural Payments Agency
  • Updated: 22 November 2023

• RPA Crop Map of England (CROME) Ground Observation Points (GOP) - Full

  The RPA CROME GOP is a simple point dataset, that marks the location of observations made by surveyors in a sample of parcels and records the land cover according to set criteria. It has been...

  • Published by: Rural Payments Agency
  • Updated: 8 November 2023

• Anglian Coastal Habitat Map 2021

  This habitat map is derived from true colour ortho-rectified photography (25cm but resampled to 1m resolution for the segmentation process) captured for the Anglian Coastal Monitoring Programme...

  • Published by: Environment Agency
  • Updated: 10 October 2024

• JNCC Sentinel-1 indices Analysis Ready Data (ARD)

  These data have been created by the Joint Nature Conservation Committee (JNCC) as part of the “Earth observation-based habitat condition change detection” project. This project is funded by the...

  • Published by: Joint Nature Conservation Committee
  • Updated: 28 February 2025

• RPA Commons Ground Observation Points (GOP) 2023 - Basic

  The RPA Commons GOP is a simple point dataset, that marks the location of observations made by surveyors in a sample of parcels and records the land cover according to set criteria. It has been...

  • Published by: Rural Payments Agency
  • Updated: 22 November 2023

• RPA Crop Map of England (CROME) Ground Observation Points (GOP) - Basic

  The RPA CROME GOP is a simple point dataset, that marks the location of observations made by surveyors in a sample of parcels and records the land cover according to set criteria. It has been...

  • Published by: Rural Payments Agency
  • Updated: 8 November 2023

• Normalised Difference Water Index (NDWI): JNCC Sentinel-2 indices Analysis Ready Data (ARD)

  NDWI is used to identify water bodies and detect changes in their extent. It is calculated as the ratio of the green and near-infrared (NIR) bands. Positive index values generally indicate the...

  • Published by: Joint Nature Conservation Committee
  • Updated: 14 March 2025

• Enhanced Vegetation Index 2 (EVI2): JNCC Sentinel-2 indices Analysis Ready Data (ARD)

  EVI2 (Jiang et al., 2008) is computed using the near-infrared (NIR) and red bands. While the majority of EVI2 data falls within the range of -1 to +1, some values may exceed +1. These are...

  • Published by: Joint Nature Conservation Committee
  • Updated: 14 March 2025

• VH/VV Cross Ratio: JNCC Sentinel-1 indices Analysis Ready Data (ARD)

  The VH/VV Sentinel-1 cross ratio highlights volume scattering and can be used to infer structural information about a landscape and provide insights into vegetation water content (Vreugdenhil et...

  • Published by: Joint Nature Conservation Committee
  • Updated: 28 February 2025

• Normalised Difference Vegetation Index (NDVI): JNCC Sentinel-2 indices Analysis Ready Data (ARD)

  NDVI is a widely used index which quantifies vegetation greenness and can provide an indication of vegetation health and vegetation density. It is calculated as the ratio between the near-infrared...

  • Published by: Joint Nature Conservation Committee
  • Updated: 14 March 2025

• Normalised Difference Moisture Index (NDMI): JNCC Sentinel-2 indices Analysis Ready Data (ARD)

  NDMI can be used to assess vegetation moisture content, and is calculated as the ratio between the near-infrared (NIR) and short-wave infrared (SWIR) bands. It is commonly used to assess water...

  • Published by: Joint Nature Conservation Committee
  • Updated: 14 March 2025

• Normalised Burn Ratio (NBR): JNCC Sentinel-2 indices Analysis Ready Data (ARD)

  NBR enables identification of burned areas and can also provide an indication of burn severity. It is calculated as the ratio between the near-infrared (NIR) and short-wave infrared (SWIR) bands,...

  • Published by: Joint Nature Conservation Committee
  • Updated: 14 March 2025

• Risk of Flooding from Surface Water - Speed

  Risk of Flooding from Surface Water (RoFSW) map is an assessment of where surface water flooding may occur when rainwater does not drain away through the normal drainage systems or soak into the...

  • Published by: Environment Agency
  • Updated: 17 September 2025

• Risk of Flooding from Surface Water - Speed - Climate Change 1

  Risk of Flooding from Surface Water (RoFSW) map is an assessment of where surface water flooding may occur when rainwater does not drain away through the normal drainage systems or soak into the...

  • Published by: Environment Agency
  • Updated: 17 September 2025