ACCURATE DETERMINATION OF CARTESIAN COORDINATES AT GEODETIC STATIONS USING THE GLOBAL POSITIONING SYSTEM

被引：4

作者：

SOLER, T ^{[1
]}

STRANGE, WE ^{[1
]}

HOTHEM, LD ^{[1
]}

机构：

[1] US GEOL SURVEY,RESTON,VA 22092

来源：

GEOPHYSICAL RESEARCH LETTERS | 1992年 / 19卷 / 06期

关键词：

D O I：

10.1029/92GL00262

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Comparison of Cartesian coordinates determined at collocated sites using two independent space techniques, very long baseline interferometry (VLBI) and Global Positioning System (GPS), shows remarkable agreement even when the points in question span transcontinental distances. The results corroborate the capabilities of commercial dual-frequency GPS receivers to perform geodetic work at the highest available accuracy. Adjusted geocentric coordinates of a configuration of GPS stations well distributed along the eastern half of the United States were accurately determined (better than 10(-8)) in the rigorously defined International Earth Rotation Service (IERS) terrestrial reference frame ITRF 89.

引用

页码：533 / 536

页数：4

共 8 条

[1]

BOUCHER C, 1991, IERS6 OBS PAR TECHN

[2] APPLICATION OF THE GLOBAL POSITIONING SYSTEM TO CRUSTAL DEFORMATION MEASUREMENT .1. PRECISION AND ACCURACY [J].