TY - JOUR A1 - Agugiaro, G. T1 - From sub-optimal datasets to a CityGML-compliant 3D city model: experiences from Trento, Italy JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XL-4 SP - 7 EP - 13 Y1 - 2014/04/23 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XL-4/7/2014/ L1 - https://isprs-archives.copernicus.org/articles/XL-4/7/2014/isprsarchives-XL-4-7-2014.pdf DO - 10.5194/isprsarchives-XL-4-7-2014 ER -