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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... -
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... -
LIDAR Composite - Coverage and Extents for Scotland
This dataset shows each tile available and the extent of data in each individual tile that went into the merging process to create the LIDAR Composite DSM & DTM. The data is... -
2m LIDAR Composite DSM & DTM for Scotland
This metadata record is for Approval for Access product AfA458. Light Detection and Ranging (LIDAR) is an airborne mapping technique, which uses a laser to measure the distance... -
50cm LIDAR Composite DSM & DTM for Scotland
This metadata record is for Approval for Access product AfA458. Light Detection and Ranging (LIDAR) is an airborne mapping technique, which uses a laser to measure the distance... -
1m LIDAR Composite DSM & DTM for Scotland
This metadata record is for Approval for Access product AfA458. Light Detection and Ranging (LIDAR) is an airborne mapping technique, which uses a laser to measure the distance... -
Anglian Coastal Monitoring Programme Habitat Data 2011
The data consist of shapefiles that contain habitat information on the Anglian coastline. When loaded into GIS software, the data is displayed on a map where each segment of... -
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... -
Vertical Aerial Photography
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... -
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... -
CASI Multispectral Imagery
Compact Airborne Spectrographic Imager is a multispectral pushbroom system that acquires data in visible and near infrared (VNIR) light. Unlike camera systems that generally... -
Oblique Aerial Photography
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... -
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...