GPS-RTK作业的若干技术问题与思考 |
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作者姓名: | 陈基炜 熊福文 |
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作者单位: | 上海市地质调查研究院,上海,200072 |
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摘 要: | 文章阐述了全球定位系统RTK作业的几种常用方式,对影响其实时流动作业的若干技术问题诸如转换参数的选择、参数的区域性、时间性、完整性和参数的检验等问题进行了讨论,并对影响RTK作业精度的主要误差源进行了分析。
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关 键 词: | GPS RTK作业 全球定位系统 转换参数 多路径误差 |
修稿时间: | 2004年4月19日 |
Consideration of GPS -RTK and Some It's Related Technological Problem |
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Authors: | Chen Jiwei Xiong Fuwen |
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Abstract: | This paper demonstrates several task modes of GPS - RTK. In view of converting parameter of two coordinate system which affects RTK's precision, its character of region, time, integrity, its inspection and its appropriate selected number are discussed. Finally, a lot of error source which influenced RTK task are analyzed. |
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Keywords: | GPS RTK task converting parameter surveying area multi - path error |
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