| GPS数据处理中的坐标系统一问题 |
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| 引用本文： | 赵庆海,陈永祥,赵亚平,万鑫.GPS数据处理中的坐标系统一问题[J].全球定位系统,2008,33(1):15-19. |
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| 作者姓名： | 赵庆海 陈永祥 赵亚平 万鑫 |
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| 作者单位： | 西安测绘信息技术总站,陕西西安,710054 |
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| 摘 要： | 针对CGCS2000坐标系的启用，探讨了GPS数据中存在的坐标系统一问题，这些问题主要有：GPS基线向量坐标框架的统一、基线向量历元的统一、基线向量影响的量级分析和起算坐标的兼容性分析，并给出了相应的数学模型及适用条件。
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| 关 键 词： | GPS 坐标系 数据处理 板块运动模型 |
| 文章编号： | 1008-9268（2008）01-0015-05 |
| 收稿时间： | 2007-10-30 |
| 修稿时间： | 2007年10月30 |
Problems for the Coordinate Systems Unification in GPS Data Processing |
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| ZHAO Qing-hai,CHEN Yong-xiang,ZHAO Ya-ping,WAN Xin.Problems for the Coordinate Systems Unification in GPS Data Processing[J].Gnss World of China,2008,33(1):15-19. |
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| Authors: | ZHAO Qing-hai CHEN Yong-xiang ZHAO Ya-ping WAN Xin |
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| Institution: | ZHAO Qing-hai,CHEN Yong-xiang,ZHAO Ya-ping,WAN Xin(Xi\'an Technical Division of Surveying , Mapping,Xi\'an 710054 China) |
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| Abstract: | As CGCS2000 is opening, several technical problems for the coordinate systems unification in GPS data processing is studied. The problems consists of GPS baseline vector coordinate frame unifying, GPS baseline vector epoch unifying, baseline vector effect value analysis and compatibility analysis of starting point coordinates of GPS network, and moreover, several coordinate systems unification models is present. |
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| Keywords: | GPS coordinate system data processing plate motion model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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