TY - JOUR A1 - Vetter, M. A1 - Höfle, B. A1 - Hollaus, M. A1 - Gschöpf, C. A1 - Mandlburger, G. A1 - Pfeifer, N. A1 - Wagner, W. T1 - VERTICAL VEGETATION STRUCTURE ANALYSIS AND HYDRAULIC ROUGHNESS DETERMINATION USING DENSE ALS POINT CLOUD DATA - A VOXEL BASED APPROACH JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XXXVIII-5/W12 SP - 265 EP - 270 Y1 - 2012/09/05 PB - ISPRS SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XXXVIII-5-W12/265/2011/ L1 - https://isprs-archives.copernicus.org/articles/XXXVIII-5-W12/265/2011/isprsarchives-XXXVIII-5-W12-265-2011.pdf DO - 10.5194/isprsarchives-XXXVIII-5-W12-265-2011 ER -