对于航摄像对，可以直接通过像对解算像点的地面点高程，进而制作影像重叠区的正射影像。

For aerial photograph pair, the Orthophotomap of the image - overlapped region can be made by calculating directly spot height at image point.

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然后又重点对航姿数据的获取方法和控制率进行了研究，设计出用双矢量法改进的捷联航姿解算方案和模糊pd控制方法。

Attitude and then focus on methods of data acquisition and control rates were studied, designed a two-vector method with improved AHRS Solution program and fuzzy PD control method.

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