3Inter-governmental Committee on Surveying and Mapping.Standards and Practices for Control Surveys[Z].ICSM Publication.2002,(1).
4Trimble Navigation Ltd.Federal Geodetic Control Subcommittee Evaluation of the Trimble 5 700 GPS System Trimble Geomatics Office 1.50 Software and Trimble Total Control 2.50 Software[R].Trimble Navigation Ltd,2001.
5唐卫明.大范围长距离GNSS网络RTK技术研究及软件实现[D].武汉:武汉大学,2006.
6边少锋,柴洪洲,金际航.大地坐标系与大地基准[M].北京:国防工业出版社,2004:38-65.
7Kutoglu H S, Vanicek P. Effect of Common Point Selection on Coordinate Transformation Parameter Determination[J]. Studia Geophysica et Geodaetica, 2006,50(6):525-536.