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- 2017
静止轨道卫星的对地观测高程修正方法
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Abstract:
随着静止轨道卫星影像空间分辨率的大幅度提升，静止轨道卫星的高程修正问题越来越被关注。根据新一代静止轨道卫星投影方式和成像模式的特点，针对传统的迭代搜索算法在某些特殊地面点无法收敛的问题，提出了一种在视向量上直接搜索地面遮挡点的算法，并结合直接搜索算法稳定性强、迭代搜索算法计算效率高的优势，设计了一套静止轨道卫星的高程修正解决方案，通过模拟实验，验证了该方案的有效性
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