- Survey Data Catalogue - accessing the current LiDAR capture programme
- Survey Data Catalogue - ASCII to GeoTiffs
- Survey Data Catalogue - downloading large areas of LiDAR data
- Survey Data Catalogue - Environment Agency data coverage
- Survey Data Catalogue - finding available data in my Area of Interest (AOI)
- Survey Data Catalogue - LiDAR Composite and SurfZone DEM Survey download zip files are no longer available as a Shapefile
- Survey Data Catalogue - LiDAR data metadata
- Survey Data Catalogue - LiDAR data survey schedule
- Survey Data Catalogue - opening and using downloaded LiDAR files
- Survey Data Catalogue - point density considered in the LiDAR programme
- Survey Data Catalogue - projection information
- Survey Data Catalogue - Scottish LiDAR data
- Survey Data Catalogue - vertical accuracy of the LiDAR data
- Survey Data Catalogue - where to view and download metadata for all LiDAR products
- Survey Data Catalogue - where to view LiDAR data
Survey Data Catalogue - LiDAR Composite and SurfZone DEM Survey download zip files are no longer available as a Shapefile
Created: 28 February 2024
In line with improvements being made to the Data Services Platform (DSP), GeoPackages will gradually be implemented. GeoPackage is the latest development in open, geospatial formats and better support transfer of data for download. This format will be gradually implemented across the DSP.
When you download LiDAR Composite or SurfZone DEM products from the Defra Survey Data Download, the zip file will now contain a spatial metadata index file in GeoPackage format. This describes the spatial location and temporal extent of the raster elevation data.
Technical guides describing the format and attribute schema of the index files which can be viewed from the relevant metadata record.