| 手持GPS在地质测量中的应用 |
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| 引用本文： | 魏杰杰.手持GPS在地质测量中的应用[J].测绘与空间地理信息,2013(12):126-128,133. |
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| 作者姓名： | 魏杰杰 |
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| 作者单位： | 锦州市规划设计研究院,辽宁锦州121000 |
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| 摘 要： | 介绍了手持GPS在测绘具体工作中的应用，尤其是在地质找矿中布设物化探测点的方法，并对定点误差进行了系统分析。根据分析结果，提出了对各项误差进行校正或控制的方法，对手持GPS在地质找矿工作和测绘生产中的应用，具有一定的借鉴意义。
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| 关 键 词： | 手持GPS 地质测量 物化探 精度 |
Handheld GPS Application in Geological Survey |
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| Institution: | WEI Jie - jie (Jinzhou City Planning and Design Institute, Jinzhou 121000, China) |
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| Abstract: | This paper introduces a handheld GPS application in the specific work of surveying and mapping. Especially in geological prospecting the layout of physical and chemical detection point method and the fixed - point error are systematically analyzed. Accord- ing to the analysis result, proposed for the error correction or control method. For handheld GPS in geological prospecting work, im- prove the measurement precision has a strong practical effect. For handheld GPS application in the production of surveying and map- ping work, has a certain reference significance. |
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| Keywords: | handheld GPS geological survey geophysical and geochemical exploration precision |
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