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- Published by:
- Scottish Government SpatialData.gov.scot
- Last updated:
- 11 July 2024
These maps have been produced to meet SEPA’s duty to publish flood hazard maps as set out in the Flood Risk Management (Scotland) Act 2009. The maps show where there is a risk of flooding from the...
- Published by:
- Natural England
- Last updated:
- 05 August 2025
Survey name: 2007 SeaStar Survey Ltd Falmouth maerl bed video survey
This is a collation of surveys to gather data and evidence from a variety of marine environments. The survey purposes vary and...
- Published by:
- Scottish Government SpatialData.gov.scot
- Last updated:
- 10 July 2024
The following probabilities are available for river flooding: - High - 10 year return period - Medium - 200 year return period - Low - 1000 year return period and 200 year return period plus...
- Published by:
- Scottish Government SpatialData.gov.scot
- Last updated:
- 10 July 2024
The following probabilities are available for river flooding: - High - 10 year return period - Medium - 200 year return period - Low - 1000 year return period and 200 year return period plus...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 21 January 2026
Digital river network of the natural and artificial streams and rivers within the Plynlimon catchments.
- Published by:
- London Borough of Barnet
- Last updated:
- 08 March 2017
The number of households living in bed and breakfast accommodation (including hotels) at the end of each quarter.
Data is based on financial quarters e.g. Q1 is a snapshot at the end of June
- Published by:
- Environment Agency
- Last updated:
- 24 October 2025
The Statutory Main River Map Variations dataset defines proposed changes to the Statutory Main River Map.
Statutory Main Rivers Map defines statutory watercourses in England designated as Main...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 21 January 2026
[THIS DATASET HAS BEEN WITHDRAWN]. The dataset captures the temporal and spatial variability of dilution factors (DFs) around the world using geographically referenced data sets at 0.5 degree...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 20 July 2024
Between 21st July and 6th August 2016 monitoring was undertaken by SNH and Heriot-Watt University in an area in the north-west of Mousa, within the Mousa SAC (also part of the Mousa to Boddam MPA),...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 16 June 2025
Between 21st July and 6th August 2016 monitoring was undertaken by SNH and Heriot-Watt University in an area in the north-west of Mousa, within the Mousa SAC (also part of the Mousa to Boddam MPA),...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 21 January 2026
Chemical analysis of stream, river and rainfall samples for lowland rivers in the UK. The data are uncensored and provide a basis for research purposes, and must be viewed in this light....
- Published by:
- OpenDataNI
- Last updated:
- 20 January 2017
Rivers defined under Article 2(4) of the Water Framework Directive.
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 21 January 2026
This dataset contains numerical model output of a morphodynamic and sedimentological simulation of a large river confluence based loosely on the Jamuna-Ganges junction in Bangladesh. The work was...
- Published by:
- Scottish Government SpatialData.gov.scot
- Last updated:
- 10 July 2024
These maps have been produced to meet SEPA’s duty to publish flood hazard maps as set out in the Flood Risk Management (Scotland) Act 2009. The maps show where there is a risk of flooding from the...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 09 February 2025
The primary purpose of the survey was to delineate the extent of the seagrass (Zostera spp.) bed in St Mawes Harbour. The secondary purpose was to collect images from around Seaflex and chain...
- Published by:
- Natural Resources Wales
- Last updated:
- 24 October 2025
In 2024, a River Habitat Survey (RHS), Simplified Phase 1 survey and LEAFPAC aquatic macrophyte survey was carried out on the River Wye Special Area of Conservation (SAC). This was to contribute to...
- Published by:
- Environment Agency
- Last updated:
- 12 September 2025
The WFD River Waterbody Catchments Cycle 2 are a polygon dataset collated as defined for the implementation of the Water Framework Directive. Catchments are defined as an area of land from which...
- Published by:
- Natural England
- Last updated:
- 05 August 2025
Survey name: 2013 Natural England North Norfolk Coast Intertidal Seagrass Beds Quadrat Survey
This is a collation of surveys to gather data and evidence from a variety of marine environments. The...
- Published by:
- Department for Environment, Food and Rural Affairs
- Last updated:
- 19 June 2015
River Water Quality (Regions), including East, East Midlands, London, North East, North West, South East, South West, Wales, West Midlands, Yorkshire-Humber & RDA Summary
- Published by:
- Environment Agency
- Last updated:
- 12 September 2025
WFD River Basin Districts is a polygon Shapefile dataset containing attributes that have been defined for the implementation of the Water Framework Directive (WFD). as '…the area of land and sea,...