| 水准测量内外业PDA一体化系统开发 |
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| 引用本文： | 王海城,何义斌. 水准测量内外业PDA一体化系统开发[J]. 测绘科学, 2007, 32(3): 62-64,61 |
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| 作者姓名： | 王海城 何义斌 |
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| 作者单位： | 武汉大学测绘学院,武汉,430079;河北省水利水电勘测设计研究院,石家庄,300250;中国测绘科学研究院,北京,100039 |
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| 摘 要： | 水准测量是工程建设的重要内容之一,在电子水准仪尚未普及的情况下,光学水准仪在水准测量工作中仍占主导地位,随着PC1500、PC-E500,HP200等记录机型的淘汰,作者选用基于Windows Mobile技术的PDA作为记录器,以实现水准测量内外业一体化为目标,强调人性化和智能化程序设计。文章详述了基于PDA的外业数据子系统、内业数据预处理子系统及水准网平差子系统的开发目标和主要功能,系统投入南水北调等工程应用。
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| 关 键 词： | PDA 水准测量 水准之星 数据预处理 水准网平差 |
| 文章编号： | 1009-2307（2007）03-0062-04 |
| 修稿时间： | 2006-10-13 |
The integrative system development on indoor and outdoor works base on PDA level survey |
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| WANG Hai-cheng,HE Yi-bin. The integrative system development on indoor and outdoor works base on PDA level survey[J]. Science of Surveying and Mapping, 2007, 32(3): 62-64,61 |
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| Authors: | WANG Hai-cheng HE Yi-bin |
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| Abstract: | The level survey is an important part of engineering construction. The optical levels still play an important role in the work of level survey before the electronic levels are widely used. With the elimination of PC1500、PC-E500,HP200, the PDA based on Windows Mobile is used to achieve the purpose of integration of indoor and outdoor works and intelligent humanization programming. The paper expounds the development aim and main functions of subsystem of outdoor data, the pretreatment of indoor data and adjustment of level network based on PDA. The system has brought about a prominent economic benefit after it is applied to the projects such as Water Transfer Project from South to North and so on. |
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| Keywords: | PDA level survey star of level data preprocess level network adjustment |
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