卫星对地观测任务规划是为了满足用户的遥感图像需求,对遥感卫星系统资源和对地观测任务进行规划与调度的过程。合理的任务规划是提高遥感卫星系统效能的重要手段。为此,分析了卫星对地观测任务规划问题的主要特点,比较了这一问题的若干常用建模方法和求解技术,并探讨了卫星对地观测任务规划技术的未来发展趋势。
Mission planning for earth observing satellites is defined as: in order to satisfy satellite users' remote sensing observation requirements, scheduling earth observing satellites. Rational mission planning will improve the overall earth observing efficiency of satellites. This paper analyzed the main characteristics of the mission planning problem for earth observing satellites, compared the related modeling methods and algorithms. At last, pointed out future research directions.