地下空間の多角的利用 (2)

[CS16-11] Development of high-precision visualization technology for underground facilities

〇Kazuhiro Arakawa¹, Yusuke Yoshimura², Kenji Hiyoshi², Kouji Itasaka² (1.KYOWA EXEO CORPORATION, 2.NTT Access Network Service Systems Laboratories)

Keywords:life line, Visualization, Underground equipment, 3D model, RTK-GNSS, LiDAR scanner