TY - JOUR A1 - Nex, F. A1 - Dalla Mura, M. A1 - Remondino, F. T1 - Integration of spectral information and photogrammetric DSM for urban areas classification JO - ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Annals VL - II-3/W3 SP - 67 EP - 72 Y1 - 2013/10/08 PB - Copernicus Publications SN - 2194-9050 UR - https://isprs-annals.copernicus.org/articles/II-3-W3/67/2013/ L1 - https://isprs-annals.copernicus.org/articles/II-3-W3/67/2013/isprsannals-II-3-W3-67-2013.pdf DO - 10.5194/isprsannals-II-3-W3-67-2013 ER -