| GPS弦距与常规光电测距弦距的比较与分析 |
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| 引用本文： | 付培义. GPS弦距与常规光电测距弦距的比较与分析[J]. 测绘工程, 2003, 12(2): 47-48,58 |
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| 作者姓名： | 付培义 |
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| 作者单位： | 太原理工大学矿业工程学院,山西,太原,030024 |
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| 摘 要： | 比较GPS弦距与常规光电测距弦距的差别，对分析GPS测量误差问题，解决GPS与地面数据联合平差中权的确定问题，以及检核GPS网的解算结果具有重要意义。本文利用一多期复测成果，对其中的一些问题作了初步探讨。
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| 关 键 词： | GPS 弦距 光电测距 测量误差 地面数据 解算 全球定位系统 |
| 文章编号： | 1006-7949(2003)02-0047-02 |
The comparison and analysis between the chord length in GPS and the chord length in common electro-optical distance measurement |
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| FU Pei-yi. The comparison and analysis between the chord length in GPS and the chord length in common electro-optical distance measurement[J]. Engineering of Surveying and Mapping, 2003, 12(2): 47-48,58 |
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| Authors: | FU Pei-yi |
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| Abstract: | It's very important to compare the chord length in GPS with the chord length in common electro-optical distance measurement to analyzing error in GPS sureying,solving the problem of deter-mining weight in combined adjustment of GPS and ground data,and check ing the calculating result of GPS net.The repetition results are used,and some problems of them are discussed preliminarily. |
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| Keywords: | chord length in GPS chord length in electro-optical distance measurement comparison and analysis |
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