TY - CPAPER DO - 10.22260/ISARC2013/0093 SN - 2413-5844 PY - 2013 DA - 2013/08/11 AU - Shen, X. TI - Real-Time As-Built Tunnel Product Modeling and Visualization by Tracking Tunnel Boring Machines T2 - Proceedings of the 30th International Symposium on Automation and Robotics in Construction and Mining (ISARC 2013): Building the Future in Automation and Robotics PB - International Association for Automation and Robotics in Construction (IAARC) ED - Haas, Carl SP - 857 EP - 865 L1 - https://www.iaarc.org/publications/fulltext/isarc2013Paper245.pdf ER -