| 基于有理函数模型的多源SAR遥感影像区域网平差 |
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| 引用本文： | 吴颖丹,明洋.基于有理函数模型的多源SAR遥感影像区域网平差[J].测绘科学,2012,37(2):49-51. |
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| 作者姓名： | 吴颖丹 明洋 |
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| 作者单位： | 1. 湖北工业大学理学院,武汉,430068
2. 中交第二公路勘察设计研究院有限公司,武汉,430052 |
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| 摘 要： | 本文针对多源SAR遥感影像联合定位的实际问题,将有理函数模型引入到SAR影像联合定位中,构建了基于有理函数模型的多源SAR区域网平差模型。对覆盖我国某地区的3景不同源SAR影像进行试验,验证了本文方法的有效性,并表明在缺少地面控制情况下,该方法不失为一种有益的补充方案。
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| 关 键 词： | 多源SAR遥感影像 有理函数模型 区域网平差 精度 |
Multi-source SAR remote sensing imagery block adjustment based on rational function model |
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| WU Ying-dan
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MING Yang.Multi-source SAR remote sensing imagery block adjustment based on rational function model[J].Science of Surveying and Mapping,2012,37(2):49-51. |
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| Authors: | WU Ying-dan MING Yang |
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| Institution: | ②(①College of Science,Hubei University of Technology,Wuhan 430068,China;②CCCC Second Highway Consultants Co.Ltd,Wuhan 430052,China) |
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| Abstract: | For the combined location problem of multi-sensor SAR remote sensing imagery,the Rational Function model was introduced in this paper,and the RFM-based block adjustment method was constructed.Through the experiment of three scenes multi-sensor SAR imagery covering some places in China,it verified the effectiveness of the method,and in the case of absence of ground control points,the method may well be a useful complement to the solution. |
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| Keywords: | multi-source SAR remote sensing imagery rational function model(RFM) block adjustment accuracy |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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