| GPS RTK技术在榆林市加密控制测量中的应用 |
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| 引用本文： | 韦振华,尤莉. GPS RTK技术在榆林市加密控制测量中的应用[J]. 山西建筑, 2007, 33(30): 357-358 |
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| 作者姓名： | 韦振华 尤莉 |
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| 作者单位： | 榆林市测绘处,陕西榆林,719000 |
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| 摘 要： | 分析了RTK技术及其定位原理，详细地介绍了RTK技术在榆林城市加密控制网测量中的应用，对RTK的精度进行了分析研究，得出了RTK完全可满足在四等网下加密城市控制网的精度要求，且各点间不存在误差的结论。
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| 关 键 词： | 测量 基准站 精度分析 误差 |
| 文章编号： | 1009-6825（2007）30-0357-02 |
| 修稿时间： | 2007-06-29 |
The application of RTK technology in encryption control survey in Yulin |
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| WEI Zhen-hua,YOU Li. The application of RTK technology in encryption control survey in Yulin[J]. Shanxi Architecture, 2007, 33(30): 357-358 |
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| Authors: | WEI Zhen-hua YOU Li |
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| Abstract: | This paper analyzes RTK technology and its positioning principle, introduces its application in urban encryption control net survey in Yulin, analyzes its accuracy, and draws a conclusion that RTK can satisfy the accuracy specification of urban control net under fourth-order network and there is no accumulation of error among each point. |
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| Keywords: | survey reference station accuracy analysis error |
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