Cloud Detection and Centroid Extraction of Laser Footprint Image of GF-7 Satellite Laser Altimetry

Jiaqi YAO,Guoyuan LI,Jiyi CHEN,Genghua HUANG,Xiongdan YANG,Shuaitai ZHANG

Journal of Geodesy and Geoinformation Science . 2021, (3): 1 -12 . DOI: 10.11947/j.JGGS.2021.0301