With regard to designing application system, the thesis studies the conceptualmodeling method of spatiotemporal applications.
论文从应用系统开发的角度，对时空应用的系统概念建模方法进行了研究。
2
The method can avoid the semantic confusion in describing military conceptual model, also can be used for other maneuvers' conceptualmodeling.
该方法能避免在描述军事概念模型时产生语义混乱，也可应用于其它作战行动的概念建模。
3
The conceptualmodeling elements and mutual relations between them are discussed and some key technical problems are identified in the development of feature based temporal - spatial data models.