| CBERS-02星图像几何纠正方法试验研究 |
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| 引用本文： | 宋薇.CBERS-02星图像几何纠正方法试验研究[J].国土资源遥感,2009,20(1):51-54. |
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| 作者姓名： | 宋薇 |
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| 作者单位： | 东北农业大学资源与环境学院,哈尔滨,150030 |
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| 摘 要： | 为了研究中巴地球资源卫星CCD多光谱数据规模化应用的可行性，扩大基础地理信息更新的影像资料来源，以CBERS-02星（简称02星）CCD多光谱数据的标准景为例，对2种几何纠正模型进行了对比研究，分析了3种不同基础控制资料对纠正精度的影响，并对精度评价方法进行了试验研究。在此基础上，总结形成了针对02星CCD多光谱数据1∶10万比例尺影像最为省时有效、精度最佳的几何纠正技术方法。
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| 关 键 词： | CBERS-02星 几何纠正 CCD多光谱 |
AN EXPERIMENTAL STUDY OF THE GEOMETRIC CORRECTION METHOD FOR CBERS-02 SATELLITE IMAGE |
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| SONG Wei.AN EXPERIMENTAL STUDY OF THE GEOMETRIC CORRECTION METHOD FOR CBERS-02 SATELLITE IMAGE[J].Remote Sensing for Land & Resources,2009,20(1):51-54. |
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| Authors: | SONG Wei |
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| Institution: | Resources and Environmental Sciences College, Northeast Agriculture University, Harbin 150030, China |
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| Abstract: | In order to study the feasibility of CCD multispectral data of CBERS-02 satellite and expand the geographic information of RS image sources,this paper,exemplified by CCD multispectral data of the CBERS-02 image,carried out some experiments on two kinds of rectification models and the influence of three different kinds of correction control materials on precision appraisal. On the basis of these experiments,the author developed a time-saving and energy-saving method for CCD multispectral data of the CBERS-02... |
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| Keywords: | CBERS Geometric Correction CCD multispectral data |
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