| GPS RTK技术替代常规控制测量的应用分析 |
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| 引用本文： | 贾彬,沈小明.GPS RTK技术替代常规控制测量的应用分析[J].水道港口,2006,27(1):45-47. |
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| 作者姓名： | 贾彬 沈小明 |
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| 作者单位： | 交通部天津水运工程科学研究所,天津,300456 |
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| 摘 要： | 介绍了实时动态差分全球定位系统(GPS RTK)的系统组成、工作原理,并结合在城市控制测量中的几个应用实例,在一二级导线测量、四等水准测量方面将RTK技术与常规测量技术进行了对比,通过对平面和高程测量所获数据的统计分析,表明RTK技术在测量精度方面完全胜任常规控制测量任务。
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| 关 键 词： | RTK技术 基准站 控制测量 |
| 文章编号： | 1005-8443(2006)01-0045-03 |
| 修稿时间： | 2005年8月12日 |
Application analysis of GPS RTK replacing traditional control surveying |
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| JIA Bin,SHEN Xiao-ming.Application analysis of GPS RTK replacing traditional control surveying[J].Journal of Waterway and Harbour,2006,27(1):45-47. |
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| Authors: | JIA Bin SHEN Xiao-ming |
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| Abstract: | The components and working principle is of GPS RTK system introduced.On the basis of several application cases,RTK technique is compared with the conventional surveying method by level 1 and level 2 traverse survey and level 4 leveling survey.Through analysis of measured date in plane and elevation,it's shown that RTK can replace conventional control surveying in precision. |
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| Keywords: | GPS RTK base station conventional surveying |
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