| 大型GPS控制网的布设技术实践 |
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| 引用本文： | 范文元. 大型GPS控制网的布设技术实践[J]. 鞍山钢铁学院学报, 2012, 0(2): 142-146 |
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| 作者姓名： | 范文元 |
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| 作者单位： | 辽宁省测绘产品质量监督检验站,辽宁沈阳110034 |
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| 摘 要： | 结合某市国土C级GPS控制网的建设项目,针对项目同时提交的2000和1980坐标成果要求,阐述了项目建设的技术思路和布设方案,以及观测和数据处理的方法,体现出GPS在控制测量中的优势,探讨了GPS网的建立与适用性问题,提出了针对大型GPS控制网的布设技术的指导性建议。
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| 关 键 词： | GPS控制网 数据处理 平差 精度 |
Layout technology of large GPS network |
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| FAN Wen-yuan. Layout technology of large GPS network[J]. Journal of Anshan Institute of Iron and Steel Technology, 2012, 0(2): 142-146 |
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| Authors: | FAN Wen-yuan |
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| Affiliation: | FAN Wen-yuan (Liaoning Province Quality Station of Supervising and Inspecting For Products of Surveying and Mapping, Shenyang 110034, China) |
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| Abstract: | By combining with the construction project of level C GPS control network in one city, according to the requirements of 2000 and 1980 coordinate achievements, the technology idea and layout design of project construction, the method of observing and processing data are described, the advan- tages of GPS in control measurement are embodied, and the establishment and applicability of GPS network are discussed. Finally, the guidance suggestions of layout technology for large GPS control network are proposed. |
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| Keywords: | GPS network data processing adjustment precision |
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