@Article{isprs-archives-XLIII-B2-2021-247-2021,
AUTHOR = {Xie, Y. and Schindler, K. and Tian, J. and Zhu, X. X.},
TITLE = {EXPLORING CROSS-CITY SEMANTIC SEGMENTATION OF ALS POINT CLOUDS},
JOURNAL = {The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences},
VOLUME = {XLIII-B2-2021},
YEAR = {2021},
PAGES = {247--254},
URL = {https://isprs-archives.copernicus.org/articles/XLIII-B2-2021/247/2021/},
DOI = {10.5194/isprs-archives-XLIII-B2-2021-247-2021}
}