1,986 datasets found

This record is for Approval for Access product AfA088. WFD Coastal Water Bodies Cycle 1 is a polygon Shapefile dataset containing attributes that have been collated as defined...

Vertical aerial photography is an airborne mapping technique, which uses a high-resolution camera mounted vertically underneath the aircraft to capture reflected light in the...

The Thames Estuary is divided into 23 geographical areas, known as the Policy Units. Each Policy Unit has been assessed to determine the appropriate level of flood risk...

Thames Estuary flood storage areas are potential areas of riverside with the primary purpose to receive and store tidal flood flows during large storm surge events. They aim to...

Extreme Water Level nodes show the point locations of modelled data projections for extreme water levels (heights) that could occur in the estuary in the future. Extreme water...

This is a national picture of Surface water resource availability mapped to Integrated Water bodies for the purposes of Water Resource Charging only. Water Resource charges will...

This dataset concerns the spatial prioritisation of catchments suitable for reducing flood risk using Natural Flood Management or land use management and land use change within...

This record is for Approval for Access product AfA196. This dataset identifies which second generation Shoreline Management Plan is applicable to a particular stretch of...

This record is for Approval for Access product AfA251. This dataset is a shapefile showing the extent of UWWTD sensitive areas (nitrate). The Urban Wastewater Treatment...

This record is for Approval for Access product AfA249-1 Sensitive Areas – Eutrophic Rivers. This dataset consists of 3 shapefiles showing the extent of Urban Wastewater...

This record is for Approval for Access product AfA249-2 Sensitive Areas – Eutrophic Lakes. This dataset consists of 3 shapefiles showing the extent of Urban Wastewater Treatment...

This record is for Approval for Access product AfA249-3 Sensitive Areas – Eutrophic Coastal. This dataset consists of 3 shapefiles showing the extent of Urban Wastewater...

Bundle of datasets including the following (please see individual dataset records for full metadata): Sensitive Areas - Bathing Waters Sensitive Areas - Eutrophic Coastal Areas...

This record is for Approval for Access product AfA250. This dataset is a shapefile showing the extent of UWWTD sensitive areas (bathing waters). The Urban Wastewater Treatment...

Internal drainage boards (IDB) are public bodies that manage water levels in some areas where there is a special need for drainage. These areas are known as internal drainage...

The estimated flood extent is an un-validated raw product often processed rapidly to share with category one partners during an incident. You must refer to the limitations of...

Oblique aerial photography is an airborne mapping technique, which uses a professional grade DSLR camera to capture images out the side of our aircraft. Images are geo-...

Summary: Most Native Oyster Bed Potential areas are derived from seabed sediment and current energy criteria. Some 'Additional' areas have been identified through consultations...

The Environment Agency National LIDAR Programme provides accurate elevation data at 1m spatial resolution for all of England. In 2017 we divided the country into 302 survey...

Multibeam echo sounders, for Bathymetric survey, use sonar pulses to measure the distance between the survey vessel and the seabed. This instrument collects point data at a...