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| 引用本文： | 马晨旭,许才军,张琼,茅盛.?????????????????????????о?[J].大地测量与地球动力学,2010,30(1):83-87. |
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| 作者姓名： | 马晨旭 许才军 张琼 茅盛 |
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| 作者单位： | 武汉大学测绘学院,武汉,430079 |
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| 基金项目： | 国家863计划项目(2009AA12Z317);;国家大学生创新实验项目(071048652) |
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| 摘 要： | ???????????????????У?????????????????????????????????????????????????????????????????????????????????????GPS??InSAR?????????????е??????÷?????????????????????????????????Ч????????????????????????????
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| 关 键 词： | ????????? ????? ?????????? ?????? InSAR |
ON NEW FORM OF INVERSE DISTANCE WEIGHT INTERPOLATION METHOD WITH VARIOGRAM FUNCTION AND ITS APPLICATION |
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| Ma Chenxu,Xu Caijun,Zhang Qiong,Mao Sheng.ON NEW FORM OF INVERSE DISTANCE WEIGHT INTERPOLATION METHOD WITH VARIOGRAM FUNCTION AND ITS APPLICATION[J].Journal of Geodesy and Geodynamics,2010,30(1):83-87. |
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| Authors: | Ma Chenxu Xu Caijun Zhang Qiong Mao Sheng |
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| Institution: | School of Geodesy and Geomatics;Wuhan University;Wuhan 430079 |
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| Abstract: | In the correction of path delay caused by atmospheric water vapor,inverse distance weighted interpolation method matches variogram function approximately.After comparing the relation between distance and variogram function,the new form of inverse distance weighted interpolation method is given out.When the new method is used in GPS and InSAR neutral atmospheric delay,it is steady,efficient and especially suited for neutral atmospheric delay. |
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| Keywords: | neutral atmospheric delay variogram function inverse distance weighted interpolation methrod determination mode weight InSAR |
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