TY - JOUR A1 - Fritz, A. A1 - Kattenborn, T. A1 - Koch, B. T1 - UAV-BASED PHOTOGRAMMETRIC POINT CLOUDS – TREE STEM MAPPING IN OPEN STANDS IN COMPARISON TO TERRESTRIAL LASER SCANNER POINT CLOUDS JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XL-1/W2 SP - 141 EP - 146 Y1 - 2013/08/16 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XL-1-W2/141/2013/ L1 - https://isprs-archives.copernicus.org/articles/XL-1-W2/141/2013/isprsarchives-XL-1-W2-141-2013.pdf DO - 10.5194/isprsarchives-XL-1-W2-141-2013 ER -