In order to three-dimensionally locate a target land area (ZC) using an optical sensor (CO) and a radar sensor (CR) in satellites (STO, STR), Formula (I) positions of the satellites are measured and images are captured when the sensors point toward land areas (ZTIO, ZTIR). A Formula (II) aiming direction of the optical sensor for each area captured by same is measured. The distance (dR) between each area and the radar sensor pointing thereto is measured. Images of land areas captured by the sensors and covering common areas are matched. The distance (δ) between the target area selected from the common areas and the optical sensor is accurately determined on the basis of the positions of the sensors, the distance between the target area and the radar sensor, and the aiming direction of the optical sensor, which are associated with the images covering the target area.
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机译：为了使用光学传感器（CO）和雷达传感器（CR）在卫星（STO，STR）中三维定位目标陆地区域（ZC），测量卫星的公式（I）位置并捕获图像当传感器指向陆地区域（ZT IO ，ZT IR ）时。测量由光学传感器捕获的每个区域的光学传感器的瞄准式（II）。测量每个区域与指向该区域的雷达传感器之间的距离（d R ）。传感器捕获并覆盖公共区域的陆地区域的图像被匹配。基于传感器的位置，目标区域与雷达传感器之间的距离以及光学传感器的瞄准方向，准确地确定从公共区域中选择的目标区域与光学传感器之间的距离（δ）。 ，与覆盖目标区域的图像相关联。
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