@Article{isprs-archives-XLIII-B4-2021-367-2021,
AUTHOR = {Liu, H. and Van Oosterom, P. and Mao, B. and Meijers, M. and Thompson, R.},
TITLE = {AN EFFICIENT ND-POINT DATA STRUCTURE FOR QUERYING FLOOD RISK},
JOURNAL = {The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences},
VOLUME = {XLIII-B4-2021},
YEAR = {2021},
PAGES = {367--374},
URL = {https://isprs-archives.copernicus.org/articles/XLIII-B4-2021/367/2021/},
DOI = {10.5194/isprs-archives-XLIII-B4-2021-367-2021}
}