-
National LIDAR Programme
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... -
Overland Flow Pathways
The Most Probable Overland Flow Pathway dataset is a polyline GIS vector dataset that describes the likely flow routes of water along with potential accumulations of diffuse... -
LIDAR Composite Digital Terrain Model (DTM) - 1m
The LIDAR Composite DTM (Digital Terrain Model) is a raster elevation model covering ~99% of England at 1m spatial resolution. The DTM (Digital Terrain Model) is produced from... -
LIDAR Composite Digital Surface Model (DSM) - 2m
The LIDAR Composite DSM (Digital Surface Model) is a raster elevation model covering ~99% of England at 2m spatial resolution. The DSM (Digital Surface Model) is produced from... -
LIDAR Composite First Return Digital Surface Model (FZ_DSM) - 2m
The LIDAR Composite First Return DSM (Digital Surface Model) is a raster elevation model covering ~99% of England at 2m spatial resolution. The first return DSM is produced from... -
LIDAR Composite Digital Terrain Model (DTM) 2m
The LIDAR Composite DTM (Digital Terrain Model) is a raster elevation model covering ~99% of England at 2m spatial resolution. The DTM (Digital Terrain Model) is produced from... -
SurfZone Digital Elevation Model (DEM) - 2m
The SurfZone Digital Elevation Model (DEM) was produced in 2019. Combining LIDAR and near-shore multibeam SONAR Bathymetry elevation data, it is the best currently available... -
LIDAR Vegetation Object Model (VOM)
The LIDAR derived Vegetation Object Model (VOM) is a raster product produced as part of the Environment Agency’s “Keeping Rivers Cool” project. It is an attempt to identify... -
LIDAR Composite Digital Surface Model (DSM) - 1m
The LIDAR Composite DSM (Digital Surface Model) is a raster elevation model covering ~99% of England at 1m spatial resolution. The DSM (Digital Surface Model) is produced from... -
LIDAR Composite First Return Digital Surface Model (FZ_DSM) - 1m
The LIDAR Composite First Return DSM (Digital Surface Model) is a raster elevation model covering ~99% of England at 1m spatial resolution. The first return DSM is produced from... -
1% annual probability outputs with 30% climate change adjustment
Bradford Beck is the largest watercourse running through Bradford city centre. This dataset consists of triangulated areas and has a number of attributes describing various... -
5% annual probability outputs with 30% climate change adjustment
Bradford Beck is the largest watercourse running through Bradford city centre. This dataset consists of triangulated areas and has a number of attributes describing various... -
0.1% annual probability outputs with 30% climate change adjustment
Bradford Beck is the largest watercourse running through Bradford city centre. This dataset consists of triangulated areas and has a number of attributes describing various... -
5% annual probability outputs
Bradford Beck is the largest watercourse running through Bradford city centre. This dataset consists of triangulated areas and has a number of attributes describing various... -
Risk of Flooding from Multiple Sources: Suitability
This dataset is not suitable for identifying whether an individual property will flood. GIS layer giving an indication of the scale it is appropriate to use the RoFMS, grouped... -
Risk of Flooding from Multiple Sources: Risk Contribution
This dataset is not suitable for identifying whether an individual property will flood. GIS layer showing the proportion of the combined risk resulting from the primary flood... -
LIDAR Time Stamped Point Cloud
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... -
Multibeam Bathymetry
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... -
LIDAR DSM Time Stamped Tiles
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... -
LIDAR DTM Time Stamped Tiles
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...