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  • Assets used to protect the coast from erosion or provide access.

    Asset Sub-Types include: Breakwater, Groyne, Ramp, Slipway, Steps

    See the Data Requirements Library for more detail:...

  • An asset that allows access across a channel. Asset Sub Types include: Bridge; Utility Services

    For more information visit the Data Requirements Library:...

  • An asset used to measure water level and flow

    Asset Sub-Types include: Active Monitoring Instrument, Passive Monitoring Instrument

    See the Data Requirements Library for more detail:...

  • An area of land that is involved in water management.

    Asset Sub-Types include: Mudflats, Salt Marsh, Water Storage Area

    See the Data Requirements Library for more detail:...

  • An asset used to control the flow of water

    Asset Sub-Types include: Control Gate, Draw Off Tower, Fish Pass, Hydrobrake, In Channel Stoplogs, Inspection Chamber, Jetty, Outfall, Screen, Spillway,...

  • This data shows the individual flood extents for all large raised reservoirs in the event that they were to fail and release the water held on a “dry day” when local rivers are at normal...

  • This data shows the individual flood extents for all large raised reservoirs in the event that they were to fail and release the water held on a “wet day” when local rivers had already overflowed...

  • This data shows the extent of river flooding added to the reservoir model to determine the impacts of failure on a wet-day. It is not exactly the same as the flooding from rivers shown in the Flood...

  • This record is for Approval for Access product AfA054 Flood Warning Areas. These are geographical areas where we expect flooding to occur and where we provide a Flood Warning Service. They...

  • The Flood Map for Planning (Rivers and Sea) includes several layers of information. This dataset covers Flood Storage Areas. It shows those areas that act as a balancing reservoir, storage basin...

  • The data consists of separate packages of data for each large raised reservoir showing the flood extents for two scenarios; a “dry-day” and “wet-day”.

    The dry day scenario shows the flood extent...

  • 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-referenced using our GPS...

  • 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 red, green, blue and...

  • The LIDAR DTM (Digital Terrain Model) Time Stamped Tiles product is an archive of raster elevation data produced by the Environment Agency. Site specific LIDAR surveys have been carried out across...

  • The LIDAR DSM (Digital Surface Model) Time Stamped Tiles product is an archive of raster elevation data produced by the Environment Agency. Site specific surveys have been carried out across...

  • 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...

  • These documents are designed to provide a simple, easy to refer to analysis of the numbers of people, property and extent of land within areas at risk of flooding taken from the risk of flooding...

  • This dataset is a product of a national assessment of flood risk for England produced using local expertise. It is produced using the Risk of Flooding from Rivers and Sea data which shows the...

  • This dataset is a product of a national assessment of flood risk for England produced using local expertise.

    This dataset is produced using the Risk of Flooding from Rivers and Sea data which...

  • This record is for Approval for Access product AfA379. Previously known as NaFRA Spatial Flood Likelihood Category Grid (Internal). This is a national assessment of flood risk for England produced...

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