Articles in the Geodesy – New Category

Aug 2017 | No Comment

In 2014, a preliminary geoid model has been computed for the Philippines i.e., Philippine Geoid Model 2014 (PGM2014)…

Jun 2015 | No Comment

Time originally determined by the standard clock is called proper time, and the time calculated under the relativistic framework is called coordinate time. The time conversion calculated under the relativistic framework comes to precession, nutation, and polar motion correction models which calculate…

Jan 2014 | No Comment

China has invested enormous effort in manned space engineering. The Tiangong-1 and Shenzhou-8 have been launched, twice rendezvouses have been accomplished successfully. In order to meet the requirements of the manned space engineering on the TT&C network, and prepare for our country’s space station construction

May 2013 | No Comment

Space geodesy is a complete set of theory and method which uses natural objects or artificial objects to accurately determine the position of the point to determine the earth’s shape, size, external gravitational field and their changes over time…