Presentation Information
[VI-181]EXPANSION OF THE APPLICABILLITY OF THREE-DIMENSIONAL POINT CLOUD DATA TO MAINTENANCE OF ROADBED IN RAILWAY TUNNELS
*Taiki Kajiyama1, Kouichiro Mizuno1, Naomichi Hosaka (1. East Japan Railway Company)
Keywords:
tunnels,railway,maintenance,roadbed,three-dimensional point cloud data,MMS