I'm always looking for UK free LiDAR sources on the web. Some of the useful (sometimes non-free) ones I've come across are listed below. https://www.english-heritage.org.uk/professional/research/landscapes-and-areas/aerial-survey/archaeology/lidar/ english-heritage - the light fantastic data.gov.uk/dataset/lidar-digital-surface-model vterrain.org/Locations/uk/ lidar-uk.com https://www.geomatics-group.co.uk/geocms/ geomatics-group uk catalogue shapefile Andrew Richman Presentation https://www2.getmapping.com/Products/LiDAR http://catalogue.ceda.ac.uk/uuid/7f1280cf215da6f8001eae5c2f019fe8 http://www.lidar.co.uk/ http://www.lidarbasemaps.org/ http://lidar.cr.usgs.gov/ If you know of any more please let me know so i can make this a definitive UK listing for Commercial and Free Sources of LiDAR.