The technical developments of international geodetic reference frame
Junyong Chen · Cehui kexue · 2008
The technical developments of international geodetic reference frame were extracted from the national reports and presentations in the 24th General Assembly of the International Union of Geodesy and Geophysics (IUGG) hold in 2007 in Perugia, Italy.The construction and maintenance of global and regional reference frame were introduced, some developments in global vertical reference system was also briefly introduced.Suggestions on national geodetic reference frame in China were put forward in the end.