TY - JOUR A1 - Cannelle, B. A1 - Beltzung, F. A1 - ThiƩmard-Spada, M. T1 - APPLICATION OF PHOTOGRAMMETRY AND IMAGE PROCESSING FOR THE STUDY OF POROUS SURFACE COURSES JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XLIII-B2-2020 SP - 745 EP - 749 Y1 - 2020/08/12 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XLIII-B2-2020/745/2020/ L1 - https://isprs-archives.copernicus.org/articles/XLIII-B2-2020/745/2020/isprs-archives-XLIII-B2-2020-745-2020.pdf DO - 10.5194/isprs-archives-XLIII-B2-2020-745-2020 ER -