| 局部大地水准面精化系统软件的设计与实现 |
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| 引用本文： | 田晋.局部大地水准面精化系统软件的设计与实现[J].武汉大学学报(信息科学版),2009,34(1). |
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| 作者姓名： | 田晋 |
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| 作者单位： | 91561部队 |
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| 摘 要： | 给出了局部大地水准面精化系统的总体结构以及各分系统的详细设计与实现方法,开发了旨在对相关重力测量数据实现自动化处理的局部大地水准面精化系统工具软件,并应用于某区域实际大地水准面的精确计算。实践证明,该系统能有效提高相关数据的处理效率,有助于局部大地水准面精化过程的规范化。
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| 关 键 词： | 局部大地水准面精化系统 GPS几何大地水准面 重力大地水准面 GPS重力大地水准面 |
Design and Realization of the Systematic Software to Calculate the Local Geoid with High Precision |
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| TIAN Jin.Design and Realization of the Systematic Software to Calculate the Local Geoid with High Precision[J].Geomatics and Information Science of Wuhan University,2009,34(1). |
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| Authors: | TIAN Jin |
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| Abstract: | Local Geoid with high precision has important practical values.In this paper both the design and realization of the unitary frame and the detailed modules as components of the system are given in order to determine the local Geoid with high precision.Based on this,the systematic software is developed as a tool to process the gravimetric data automatically.As an example,this set of software is applied in certain area to practically calculate its local Geoid.It's proved in the practical use that this software can greatly improve the data processing efficiency and is helpful to standardize the calculation process of local Geoid with high precision. |
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| Keywords: | system on the determination of the local geoid with high precision GPS geometry geoid gravity geoid GPS gravity geoid |
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