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李志远, 王健, 于德亮, 孙文潇

Accurate fitting and deformation analysis of metro tunnel section based on point cloud

LI Zhiyuan, WANG Jian, YU Deliang, SUN Wenxiao

测绘通报 . 2020, (8): 157 -159 . DOI: 10.13474/j.cnki.11-2246.2020.0270