A density-adaptive building boundary extraction method based on 3D point clouds obtained from oblique photogrammetry
LIU Yuqi, CHEN Guangliang, CAI Yuezhen, LI Minghao, CHEN Dingan, HU Xiaozhong
Bulletin of Surveying and Mapping . 2022, (9): 52 -57 .  DOI: 10.13474/j.cnki.11-2246.2022.0263