| 道路曲线放样方法的实验 |
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| 引用本文： | 卢松耀,王东晓,王德征.道路曲线放样方法的实验[J].地理空间信息,2010,8(6):136-138,141. |
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| 作者姓名： | 卢松耀 王东晓 王德征 |
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| 作者单位： | [1]广东有色工程勘察设计院,广东广州510080 [2]海南省三亚市测绘院,海南三亚572000 |
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| 摘 要： | 对曲线放样的常见方法进行了比较分析,提出了改进方法,结合实例对自由设站极坐标法、DGPS-RTK法曲线测设方法进行了深入讨论,给出了相应的数据处理方法和实验方法,实验结果表明DGPS-RTK技术使曲线放样精度更高,实现更便捷。
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| 关 键 词： | 曲线放样 极坐标法 差分全球定位系统 实时动态差分法 |
Method for Road Curve Lofting |
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| LU Songyao,WANG Dongxiao,WANG Dezheng.Method for Road Curve Lofting[J].Geospatial Information,2010,8(6):136-138,141. |
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| Authors: | LU Songyao WANG Dongxiao WANG Dezheng |
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| Institution: | 1.Guangdong Nonferrous Metals Engineering Investigation Institute,Guangzhou 510080,China;2.Sanya Institute of Surveying and Mapping,Sanya 572000,China) |
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| Abstract: | This article described common methods of setting out on the curve were compared,the improved method,a station with an example of polar coordinates by random setting station,DGPS-RTK method Curve method of in-depth discussions,the corresponding data processing methods and experimental methods,experimental results showed that the DGPS-RTK technology allowed more precise curve setting to achieve more convenient. |
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| Keywords: | curve lofting polar coordinates difference global positioning system real-time kinematic |
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