TY - JOUR A1 - Koehl, M. A1 - Courtois, Y. A1 - Guillemin, S. T1 - 3D RECORDING AND MODELLING OF MIDDLE-AGE FORTRESS IN DENSE VEGETATION ENVIRONMENT JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XLII-2/W5 SP - 415 EP - 420 Y1 - 2017/08/18 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XLII-2-W5/415/2017/ L1 - https://isprs-archives.copernicus.org/articles/XLII-2-W5/415/2017/isprs-archives-XLII-2-W5-415-2017.pdf DO - 10.5194/isprs-archives-XLII-2-W5-415-2017 ER -