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LiDAR based Digital Terrain Model (DTM) data for South West England
This is a high resolution spatial dataset of Digital Terrain Model (DTM) data in South West England. The DTM along with a Digital Surface Model (DSM) cover an area of 9424 km2... -
Digital Elevation Model (DEM) data for the Conwy estuary, Wales
The Digital Elevation Model (DEM) domain includes the tidally influenced Conwy estuary, downstream of the Cwmlanerch river gauge on the River Conwy and extending offshore into... -
LiDAR based Digital Surface Model (DSM) data for South West England
This is a high resolution spatial dataset of Digital Surface Model (DSM) data in South West England. It is a part of outcomes from the CEH South West (SW) Project. There is also... -
Plynlimon research catchments: digital terrain model
Hydrologically corrected digital terrain model (DTM) of Plynlimon catchments. The DTM was derived from digitised elevation data from scanned topographic maps. -
Coastal Biodiversity and Ecosystem Service Sustainability (CBESS) locations,...
The dataset details global positioning system (GPS) locations recorded for survey quadrats at six UK saltmarsh sites. Three of the sites were in Morecambe Bay, North West... -
Rigg Foot topographical survey data, Sourhope field experiment site,...
This resource is the raw data from a topographic survey of the Sourhope field experiment site, conducted by the Department of Environmental Science, University of Stirling in... -
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... -
Plynlimon research catchments: Wye elevation contour lines
Elevation contour lines within the Wye catchment at 10 and 20 metre intervals. The contour lines have been digitised from a scanned topographic map. -
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... -
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 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... -
LIDAR Ground Truth Surveys
The Environment Agency LIDAR Ground Truth surveys dataset is an archive of elevation points and attribute information that have been independently surveyed to verify the... -
Coastal Topographic Surveys
Coastal Topographic Surveys are height transects that form part of the Anglian Coastal Monitoring Programme. A surveyor using a GNSS (Global Navigation Satellite System) staff... -
LIDAR Composite Digital Terrain Model (DTM) 10m
The LIDAR Composite DTM (Digital Terrain Model) is a raster elevation model covering ~99% of England at 10m spatial resolution. The DTM (Digital Terrain Model) is produced from... -
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... -
Plynlimon research catchments: spot heights
Spot heights (elevation values in metres) for areas within the Plynlimon catchments; digitised from scanned topographic maps of Plynlimon Catchment Areas. -
Plynlimon research catchments: Severn elevation contour lines
Elevation contour lines within the Severn catchment at 10 metre intervals. Digitised from the scanned topographic maps. -
Scotland's wildness - absence of modern artifacts
One of four component layer of the Scottish map of relative wildness. This layer shows the level of modern artefacts (detractors)that are visible. The dataset is on a scale of... -
Scotland's wildness - perceived naturalness
One of four component layer of the Scottish map of relative wildness. This layer shows perceived naturalness of the landscape. The dataset is on a scale of 1-256 indicating... -
Landscape Map of Scotland
The map reflects the great diversity of landscapes within the country, and the regional distinctiveness which that creates. Together with the accompanying descriptions and...