基于优先级的卫星成像任务合成方法

Satellite Imaging Task Merging Method Based on Priority

对多个点目标类型的卫星成像任务进行合成观测,能有效减少卫星成像任务的总数量。针对多个点目标任务合成观测问题,分析了卫星成像任务合成观测的角度、时间窗口和传递性限制条件,建立了点目标任务合成的团划分模型,提出了基于优先级的卫星成像任务合成算法,最后通过实验对该方法进行了数据分析。

The composite observation of satellite imaging tasks of multiple point targets can effectively reduce the total number of satellite imaging tasks. Aiming at the problem of composite observation of multiple point target tasks,the angle,time window and transitivity constraints of the composite observation of satellite imaging tasks are analyzed,a clique division model for point target task merging is established,and a satellite imaging task merging algorithm based on priority is proposed. Finally,the data analysis of the method is carried out through experiments.