| GPS-RTK技术在地下管线控制测量中的应用 |
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| 引用本文： | 李萍,雷建生.GPS-RTK技术在地下管线控制测量中的应用[J].安徽地质,2010,20(1):67-69. |
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| 作者姓名： | 李萍 雷建生 |
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| 作者单位： | 安徽省地球物理地球化学勘查技术院,安徽,合肥,230022;安徽省地球物理地球化学勘查技术院,安徽,合肥,230022 |
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| 摘 要： | GPS技术是测量技术革命性进步,特别是实时动态(RTK)定位技术效率高,精度也较高,其应用及开发的前景十分广阔。本文简要阐述了GPS-RTK的工作原理,结合管线测量工程的应用,介绍了用GPS-RTK技术进行图根控制测量的方法,并对影响GPS-RTK测量精度的因素进行了分析,提出了相应的对策。
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| 关 键 词： | GPS RTK 控制测量 动态定位 管线测量 |
APPLICATION OF GPS-RTK TECHNIQUE TO UNDERGROUND PIPELINE CONTROL MEASUREMENTS |
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| LI Ping,LEI Jian-sheng.APPLICATION OF GPS-RTK TECHNIQUE TO UNDERGROUND PIPELINE CONTROL MEASUREMENTS[J].Geology of Anhui,2010,20(1):67-69. |
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| Authors: | LI Ping LEI Jian-sheng |
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| Institution: | LI Ping,LEI Jian-sheng(Anhui Institute of Geophysical and Geochemical Survey Technology,Hefei,Anhui 230022,China) |
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| Abstract: | GPS technique is revolutionary advance in surveying area,especially the RTK location technique which is highly efficient,precise and has very bright prospect for application and development.This paper briefly introduced the working principle of GPS-RTK,mapping control surveying method using GPS-RTK as used in pipeline engineering,analyzed factors affecting GPS-RTK working precision and gave countermeasures. |
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| Keywords: | GPS RTK |
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