| 由Saastamoinen和Hopfield模型推算水汽含量的比较与分析 |
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| 引用本文： | 曲建光.由Saastamoinen和Hopfield模型推算水汽含量的比较与分析[J].测绘工程,1999,8(4):22-27. |
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| 作者姓名： | 曲建光 |
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| 作者单位： | 哈尔滨工程高等专科学校!哈尔滨中山路153号，150008 |
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| 摘 要： | 详细介绍利用ＧＰＡ数据推算大气水汽含量的过程。根据Ｓａａｓｔａｍｏｉｎｅｎ和Ｈｏｐｆｉｅｌｄ两种模型利用实测数据对大气水汽含量进行了推算，并对其结果进行了比较和分析，得到了一些有益的结论。
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| 关 键 词： | S－模型 Hopfield模型 大气 水汽含量 |
Comparison and Analysis of Integrated Water Vapor Calculated from Saastamoinen and Hopfield Models |
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| Qu Jninguang.Comparison and Analysis of Integrated Water Vapor Calculated from Saastamoinen and Hopfield Models[J].Engineering of Surveying and Mapping,1999,8(4):22-27. |
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| Authors: | Qu Jninguang |
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| Abstract: | The calculating procedure of integrated water vapor is introduced elaborately with GPS observations in this paper. According to Saastamoinen and Hopfield models,the integrated water vapor is calculated with real measurements, and comparison and analysis of the results are made, some beneficial conclusions are obtained. |
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| Keywords: | Saastamoinen model Hopfield model Zenith neutral delay Zenith hydrostatic delay Zenith wet delay Integrated water vapor |
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