为满足态势产品目标任务的使用需求，提出一种基于角色的态势产品生成控制方法。在分析态势产品生 成与任务态势需求的基础上，构建基于角色的态势产品生成模型。通过概念格从任务态势需求中提取备选角色集合， 再根据可理解性和不可替代性筛选出具有价值的角色，得到角色及其层次关系结构。以角色结构约束态势产品模块 结构，实现对态势产品生成过程的控制。案例分析结果表明了该方法的可行性。
In order to generate task-oriented situation products, a role-based control method for situation product generation is proposed. Firstly, based on the analysis of situation product generation and task situation requirement, a role-based situation product generation model is constructed. Secondly, a set of alternative roles is extracted from task situation requirement relationship by concept lattice, and then valuable roles are selected according to comprehensibility and irreplaceability, and the role and its hierarchical structure are obtained. Finally, the role structure is used to constrain the modular structure of situation product, and the process of situation product generation is controlled. The case analysis results show feasibility of the method.