| 浅谈整体平差在乌鲁木齐天然气一、二工程GPS控制网中的应用 |
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| 引用本文： | 高永甲,刘忠,刘江. 浅谈整体平差在乌鲁木齐天然气一、二工程GPS控制网中的应用[J]. 测绘科学, 2008, 0(Z1) |
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| 作者姓名： | 高永甲 刘忠 刘江 |
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| 作者单位： | 兵团勘测规划设计研究院 |
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| 摘 要： | 整体平差法是一个严密而又有效的平差方法,可以减少同一区域不同GPS控制网间精度误差的影响。本文以乌鲁木齐市天然气(一期、二期)工程GPS控制网的测设为例,探讨了整体平差在GPS控制网中的应用和优势。
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| 关 键 词： | GPS控制网 整体平差 |
The application of integrated adjustment on Urumqi urban natural gas project phase 1 & phase 2 GPS control net |
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| Abstract: | The integrated adjustment method is a precise and effective adjustment method.It can reduce the negative effect be- cause of the precision error between the various GPS control nets in the same region.Taking Urumqi urban natural gas Phase 1 & 2 pro- ject GPS control net survey and establishment as example,we have explored and discussed the application and advantage of integrated adjustment in GPS control net. |
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| Keywords: | GPS control net integrated adjustment |
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