| 起算数据误差对平差值及其精度的影响 |
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| 引用本文： | 魏旭东,黑志坚.起算数据误差对平差值及其精度的影响[J].北京测绘,2006(1):28-30. |
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| 作者姓名： | 魏旭东 黑志坚 |
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| 作者单位： | 黑龙江工程学院,黑龙江,哈尔滨,150050;黑龙江工程学院,黑龙江,哈尔滨,150050 |
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| 摘 要： | 讨论了起算数据误差对平差值和平差值精度的影响,给出了计算各种影响值的公式和应用实例,并对实例计算结果进行了分析和讨论。
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| 关 键 词： | 起算数据 误差 影响 平差值 精度 |
| 文章编号： | 1007-3000(2006)01-3 |
| 收稿时间： | 2006-02-13 |
| 修稿时间： | 2006年2月13日 |
Influence of Known Data Errors on Adjustment Value and Its Accuracy |
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| WEI Xu-dong,HEI Zhi-jian.Influence of Known Data Errors on Adjustment Value and Its Accuracy[J].Beijing Surveying and Mapping,2006(1):28-30. |
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| Authors: | WEI Xu-dong HEI Zhi-jian |
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| Institution: | Heilongjiang Institute of Technology, Harbin 150050, China |
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| Abstract: | The influence of known data errors on adjustment value and its accuracy is discussed in this paper. The formulas and application examples of calculating all kinds of influence values are given, and the calculating results of the examples are analysed and discussed. |
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| Keywords: | data error influence adjustment value accuracy |
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