| 数码调绘的卫星影像导航模型及其误差分析和误差消除 |
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| 引用本文： | 辛安仙,李军,余传杰,席科,刘四宁.数码调绘的卫星影像导航模型及其误差分析和误差消除[J].测绘科学,2010,35(1):16-18. |
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| 作者姓名： | 辛安仙 李军 余传杰 席科 刘四宁 |
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| 作者单位： | 陕西省第二测绘院,西安,710054;中国测绘科学研究院,北京,100039 |
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| 摘 要： | 数码调绘系统以仿射变换方程描述卫星影像的投影几何关系,用到实地采集1-2个定向点的方法,在PDA上实现卫星影像导航。并按摄影测量的原理分析导航误差来源,在生产实践中如何克服它。
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| 关 键 词： | 数字测绘 数码调绘 PDA 影像导航 |
Satellite imagery navigation model for the mobile digital identified system and its error analysis and elimination |
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| XIN An-xian,LI Jun,YU Chuan-jie,XI Ke,LIU Si-ning.Satellite imagery navigation model for the mobile digital identified system and its error analysis and elimination[J].Science of Surveying and Mapping,2010,35(1):16-18. |
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| Authors: | XIN An-xian LI Jun YU Chuan-jie XI Ke LIU Si-ning |
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| Abstract: | The mobile digital identified system describes the satellite image projection geometry relation using affine transformation equations.It collects 1 or 2 orientation points to realize satellite image navigation in PDA.In accordance with the principles of photogrammetry navigation,the error source is analyzed. |
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| Keywords: | digital survey digital indent field personal digital assistant image navigation |
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