Yijing LiPing LiuHuokun LiFaming Huang2025-05-142025-05-142021jz000145-0183https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/20518550A Comparison Method for 3D Laser Point Clouds in Displacement Change Detection for Arch DamsArticlehttps://doi.org/10.3390/ijgi10030184