TY - CONF AU - Cheok, Geraldine AU - Lipman, Robert AU - Witzgall, Christoph AU - Bernal, Javier AU - Stone, William C2 - 17th IAAR/CIB/IEEE/IFAC/IFR International Symposium on Automation and Robotics in Construction, Taipel, TW DA - 2000-10-01 LA - en PB - 17th IAAR/CIB/IEEE/IFAC/IFR International Symposium on Automation and Robotics in Construction, Taipel, TW PY - 2000 TI - Field Demonstration of Laser Scanning for Excavation Measurement UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=860744 ER -