TY - CPAPER DO - 10.22260/ISARC1993/0061 SN - 2413-5844 PY - 1993 DA - 1993/05/26 AU - Kikuta, Katuyuki TI - Development of Earthwork Progress Measurement System Using Global Positioning System (GPS) T2 - Automation and robotics in construction X: proceedings of the 10th International Symposium on Automation and Robotics in Construction (ISARC) PB - International Association for Automation and Robotics in Construction (IAARC) ED - Walters, Jewell K. SP - 471 EP - 478 L1 - https://www.iaarc.org/publications/fulltext/Development_of_earthwork_progress_measurement_system_using_global_positioning_system.PDF ER -