TY - JOUR A1 - Franzini, M. A1 - Casella, V. A1 - Marchese, P. A1 - Marini, M. A1 - Della Porta, G. A1 - Felletti, F. T1 - VALIDATION OF A UAV-DERIVED POINT CLOUD BY SEMANTIC CLASSIFICATION AND COMPARISON WITH TLS DATA JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XLIII-B2-2021 SP - 83 EP - 90 Y1 - 2021/06/28 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XLIII-B2-2021/83/2021/ L1 - https://isprs-archives.copernicus.org/articles/XLIII-B2-2021/83/2021/isprs-archives-XLIII-B2-2021-83-2021.pdf DO - 10.5194/isprs-archives-XLIII-B2-2021-83-2021 ER -