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| 引用本文： | 邢乐林,刘冬至,金涛勇,周新.����ƫ��������Dz�����ݽ��������ģ�͵�Ӱ��[J].大地测量与地球动力学,2007,27(2):61-63. |
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| 作者姓名： | 邢乐林 刘冬至 金涛勇 周新 |
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| 作者单位： | 1. 中国地震局地震研究所,武汉,430071;地壳运动与地球观测实验室,武汉,430071
2. 武汉大学测绘学院,武汉,430079 |
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| 基金项目： | 中国地震局地震研究所科技发展基金(海洋均衡异常的地震构造动力学研究) |
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| 摘 要： | ????JASON-1??????????????????????????????????????????????????????????????????????????????????????????-5~5 mm???????????????10 cm????????????????????????????????????????????????????(???????????????????)??
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| 关 键 词： | ??????? ?????? ???? ???????? ???? |
| 文章编号： | 1671-5942(2007)02-0061-04 |
| 修稿时间： | 2006年11月16 |
EFFECTS OF VERTICAL DEFLECTION CORRECTION ON SEA SURFACE HEIGHT MODEL FROM ALTIMETRY DATA |
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| Xing Lelin,Liu Dongzhi,Jin Taoyong,Zhou Xin.EFFECTS OF VERTICAL DEFLECTION CORRECTION ON SEA SURFACE HEIGHT MODEL FROM ALTIMETRY DATA[J].Journal of Geodesy and Geodynamics,2007,27(2):61-63. |
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| Authors: | Xing Lelin Liu Dongzhi Jin Taoyong Zhou Xin |
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| Institution: | 1)Institute of Seismology, CEA, Wuhan 430071 2)Crustal Movement Laboratory, Wuhan 4300713)School of Geodesy and Geomatics of Wuhan Universtiy, Wuhan 430079 |
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| Abstract: | The vertical deflection is inversed from JASON-1 satellite altimetry data,and the effect of vertical deflection correction on the sea surface height is analyzed.The results show that the error is in the range of-5 to 5 mm,exceeds 10 cm at some points.It is proposed while building the sea surface height model using the altimeter data,the correction of vertical deflection should be considered,especially in the sea area where vertical deflection is larger. |
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| Keywords: | vertical defection satellite altimetry inversion sea level height model correction |
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