Zhang Xingfu について
Dep. of Surveying and Geomatics, Guangdong Univ. of Technol., Guangzhou について
Liu Cheng について
Dept. of Surveying and Mapping, Third Surveying and Design Inst. Ltd. Comp., Tianjin について
Wang Guohui について
Dep. of Surveying and Geomatics, Guangdong Univ. of Technol., Guangzhou について
Kang Zhanlong について
Dept. of Surveying and Mapping, Third Surveying and Design Inst. Ltd. Comp., Tianjin について
Yan Haibo について
Dept. of Surveying and Mapping, Third Surveying and Design Inst. Ltd. Comp., Tianjin について
Diqiu Wulixue Jinzhan について
GPS について