| 基于SLR时间序列构建STRF及其与ITRF2008转换关系的研究 |
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| 引用本文： | 何丽娜,王解先,宋淑丽,朱文耀,王成. 基于SLR时间序列构建STRF及其与ITRF2008转换关系的研究[J]. 大地测量与地球动力学, 2011, 31(6): 104-108 |
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| 作者姓名： | 何丽娜 王解先 宋淑丽 朱文耀 王成 |
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| 作者单位： | 1)同济大学测量与国土信息工程系，上海 200092;2)现代工程测量国家测绘局重点实验室，上海 200092;3)中国科学院上海天文台，上海 200030 |
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| 摘 要： | 利用SLR时间序列与ITRF2008的公共参考站的坐标及速度信息，实现两者间的欧几里得标准相似变换，以核心参考站在1983—2008年的SLR时间序列解算了各历元与ITRF2008的转换参数，并对转换参数进行统计分析，结果可靠。
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| 关 键 词： | STRF ITRF2008 坐标转换 Helmert SLR |
ON CONSTRUCTION OF STRF BASED ON SLR TIME SERIES AND TRANSFORMATION RELATIONSHIP BETWEEN STRF AND ITRF2008 |
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| He Lina,Wang Jiexian,Song Shuli,Zhu Wenyao,Wang Cheng. ON CONSTRUCTION OF STRF BASED ON SLR TIME SERIES AND TRANSFORMATION RELATIONSHIP BETWEEN STRF AND ITRF2008[J]. Journal of Geodesy and Geodynamics, 2011, 31(6): 104-108 |
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| Authors: | He Lina Wang Jiexian Song Shuli Zhu Wenyao Wang Cheng |
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| Affiliation: | 1)Department of Surveying and Geo-informatics of Tongji University, Shanghai 200092;2)Key Laboratory of Advanced Engineering Survey of SBSM, Shanghai 200092; 3)Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030 |
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| Abstract: | Based on the common reference stations in STRF and ITRF, standard transformation between the two reference systems is realized by solving the Euclidean similarity of seven parameters, and the seven transformation parameters are derived from the time series of SLR core station in the period of 1983-2008. The results are proved reliably by statistic analysis of transformation parameters. |
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| Keywords: | STRF (SLR Terrestrial Reference Frame) ITRF(International Terrestrial Reference System)2008 coordinate transformation Helmert SLR(Satellite Laser Ranging) |
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