TY - JOUR A1 - Przybilla, H.-J. A1 - Lindstaedt, M. A1 - Kersten, T. T1 - INVESTIGATIONS INTO THE QUALITY OF IMAGE-BASED POINT CLOUDS FROM UAV IMAGERY JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XLII-2/W13 SP - 539 EP - 545 Y1 - 2019/06/04 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XLII-2-W13/539/2019/ L1 - https://isprs-archives.copernicus.org/articles/XLII-2-W13/539/2019/isprs-archives-XLII-2-W13-539-2019.pdf DO - 10.5194/isprs-archives-XLII-2-W13-539-2019 ER -