基于OOPN的战场地理环境数据组织过程建模  

Battlefield Geographic Environment Data Organizational Process Modeling Based on OOPN

作　　者：朱杰 游雄[2] 夏青[2] 张宏军 ZHU Jie;YOU Xiong;XIA Qing;ZHANG Hongjun(College of Command and Control Engineering,The Army Engineering University of PLA,Nanjing 210002,China; Institute of Geospatial Information,Information Engineering University,Zhengzhou 450001,China;73021 Troops,Hangzhou 315023,China)

机构地区：[1]陆军工程大学指挥控制工程学院,江苏南京210002 [2]信息工程大学地理空间信息学院,河南郑州450001 [3]73021部队,浙江杭州315023

出　　处：《武汉大学学报（信息科学版）》2020年第7期1027-1034,共8页Geomatics and Information Science of Wuhan University

基　　金：国家自然科学基金(41271393)。

摘　　要：战场地理环境数据组织是战场环境信息保障的重要环节,而良好定义的数据组织模型将有助于联合作战体系下战场环境保障的顺利实施。已有的战场地理环境数据组织模型多侧重于数据状态的描述,缺乏与作战任务相关联的过程模型,难以表达数据组织与任务事件间的因果关系。通过面向对象的方法建立战场地理环境数据对象静态模型并结构化表达,采用面向对象的Petri网构建数据组织过程模型,统一描述数据与活动之间的交互关系及数据存储结构。通过该模型在战场环境分析平台中的应用,证明其能有效地实现数据状态、任务事件及其相互之间关系的查询。Battlefield geographic environment data organization is the important link of battlefield environment information guarantee service, while the well-defined data organizational process model will be beneficial for the smooth implementation of battlefield environment guarantee under joint warfare system. The existing battlefield geographic environment data organizational model lays more emphasis on the description of data status, but lacks of the process model linked with combat task, which is hard to express the causal relationship between data organization and tasks. Owing to the static model of battlefield geographic environment data object by object-oriented method and structural expression, the data organizational process model is established based on object oriented petri net, which generally describing the interaction between data and activities and data storage. Through the application of model in battlefield environment analysis platform, it is approved that the checking of data status, task events and their mutual relationship can be realized effectively.

关 键 词：面向对象的Petri网 战场地理环境数据 过程模型 数据组织 工作流 

分 类 号：P208[天文地球—地图制图学与地理信息工程]