HexDTM - A method of thinning LiDAR point clouds using cartographic thematic data classification

Department of Geodesy, Faculty of Civil and Environmental Engineering, Gdańsk University of Technology, Gdańsk, Poland

Department of Geo-Information Processing, ITC faculty, University of Twente, Enschede, the Netherlands

Department of Integrated Geodesy and Cartography, Faculty of Mining Surveying and Environmental Engineering, AGH University of Science and Technology, Kraków, Poland