TY - JOUR A1 - Grilli, E. A1 - Farella, E. M. A1 - Torresani, A. A1 - Remondino, F. T1 - GEOMETRIC FEATURES ANALYSIS FOR THE CLASSIFICATION OF CULTURAL HERITAGE POINT CLOUDS JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XLII-2/W15 SP - 541 EP - 548 Y1 - 2019/08/22 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XLII-2-W15/541/2019/ L1 - https://isprs-archives.copernicus.org/articles/XLII-2-W15/541/2019/isprs-archives-XLII-2-W15-541-2019.pdf DO - 10.5194/isprs-archives-XLII-2-W15-541-2019 ER -