This paper introduces the background of producing precise point positioing, the observation equation of static precise point positioning, the handling methods of each parameter in the equation, the correction which mu...This paper introduces the background of producing precise point positioing, the observation equation of static precise point positioning, the handling methods of each parameter in the equation, the correction which must be taken iinto account, and the data processing method. And this paper also presents the characteristics and applications of kinetic precise point positioning.展开更多
This paper deals with the recent advances in global positioning system(GPS). First of all,the principal error sources of GPS observations are analysed. Then the scientific applications of space based GPS are described...This paper deals with the recent advances in global positioning system(GPS). First of all,the principal error sources of GPS observations are analysed. Then the scientific applications of space based GPS are described,of which the TOPEX and Microlape missions are excellent examples of great success. With regard to the application of GPS to meteorology (GPS/MET),detailed description is given to earth based GPS/MET and space based GPS/MET,they stand at the front of recent advances in GPS.展开更多
文摘This paper introduces the background of producing precise point positioing, the observation equation of static precise point positioning, the handling methods of each parameter in the equation, the correction which must be taken iinto account, and the data processing method. And this paper also presents the characteristics and applications of kinetic precise point positioning.
文摘This paper deals with the recent advances in global positioning system(GPS). First of all,the principal error sources of GPS observations are analysed. Then the scientific applications of space based GPS are described,of which the TOPEX and Microlape missions are excellent examples of great success. With regard to the application of GPS to meteorology (GPS/MET),detailed description is given to earth based GPS/MET and space based GPS/MET,they stand at the front of recent advances in GPS.
