@Article{isprs-archives-XLIII-B4-2021-1-2021,
AUTHOR = {Mallet, C. and Lafarge, F. and Poreba, M. and Wu, T. and Bahl, G. and Yu, M. and Garioud, A. and Chen, Y. and Jiang, S. and Yang, M. Y. and Paparoditis, N.},
TITLE = {PREFACE: THE 2021 EDITION OF THE XXIVTH ISPRS CONGRESS},
JOURNAL = {The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences},
VOLUME = {XLIII-B4-2021},
YEAR = {2021},
PAGES = {1--5},
URL = {https://isprs-archives.copernicus.org/articles/XLIII-B4-2021/1/2021/},
DOI = {10.5194/isprs-archives-XLIII-B4-2021-1-2021}
}