| ????GPS??????????????????????? |
| |
| 引用本文： | 陈永祥,孟杰,田建波,王强,张英利.????GPS???????????????????????[J].大地测量与地球动力学,2012,32(1):72-75. |
| |
| 作者姓名： | 陈永祥 孟杰 田建波 王强 张英利 |
| |
| 作者单位： | 1. 西安测绘总站,西安,710054
2. 解放军61365部队,天津,300140 |
| |
| 摘 要： | ????????GPS?????????????????????GPS?????????????????????????????????????????????????????????????????????????С??????????巨????λ??????????????ò??????????????????GPS????λ???????????????????????????????????С????????????????????巽???????????????????????λ????????????????Ч??С????????????
|
| 关 键 词： | GAMIT GLOBK ????GPS???????? ???????вο?? ????????? |
IMPROVEMENT AND OPTIMIZATION OF THIRD-ORDER GPS GEODETIC NETWORK DATA PROCESSING |
| |
| Chen Yongxiang
,
Meng Jie
,
Tian Jianbo
,
Wang Qiang
,
Zhang Yingli.IMPROVEMENT AND OPTIMIZATION OF THIRD-ORDER GPS GEODETIC NETWORK DATA PROCESSING[J].Journal of Geodesy and Geodynamics,2012,32(1):72-75. |
| |
| Authors: | Chen Yongxiang Meng Jie Tian Jianbo Wang Qiang Zhang Yingli |
| |
| Institution: | 1)( 1)Xi’an Division of Surveying and Mapping,Xi’an 710054 2)Troops 61365,Tianjin 300140) |
| |
| Abstract: | Coupling with the data processing of Third-Order GPS Geodetic Network,unified adjustment is done using loose resolution obtained by Third-Order GPS Geodetic Network data processing and station network data.The improvement in coincidence of results was discussed.Minimum curvature grid interpolation method were used to calculate horizontal velocity field,of which the results were better comparing with the method of average velocity in district.High-precision velocity field can reduce error in epoch reduction process. |
| |
| Keywords: | GAMIT GLOBK third-order GPS geodetic network CORS-station coincidence |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《大地测量与地球动力学》浏览原始摘要信息 |
| 点击此处可从《大地测量与地球动力学》下载免费的PDF全文 |
