面向GeoBML的作战任务建模与表达  

Modeling and Expression of Operational Tasks Based on GeoBML

作　　者：朱杰[1,2] 游雄[1] 夏青[1] ZHU Jie;YOU Xiong;XIA Qing(Information Engineering University,Zhengzhou 450001,China;73021 Troops,Hangzhou 315023,China)

机构地区：[1]信息工程大学 [2]73021部队

出　　处：《测绘科学技术学报》2018年第3期298-304,共7页Journal of Geomatics Science and Technology

基　　金：国家自然科学基金项目(41271393);河南省科技计划项目(142101510005)

摘　　要：针对目前指控系统的任务模型在地理信息语义描述上还不完善,不能满足战场环境仿真系统与指控系统之间的互操作问题,构建一种基于GeoBML的作战任务模型来有效解析指控系统的关键信息需求。分析了作战任务过程结构化特征,采用面向对象的方法构建作战任务和仿真过程概念模型;分析GeoBML的数据模型和形式化语法,使用形式化语言建立作战任务的语义模型;定义任务过程对象数据结构,构建任务驱动下的仿真过程数据映射模型;最后,基于该模型设计战场环境仿真平台组件并应用,验证其合理性与可扩展性。At present,the task model of the accusation system is not perfect in the semantic description of geographic information,which can’t meet the interoperability between battlefield environment simulation system and command and control system.Therefore,a kind of task model based on GeoBML is constructed to analyze effectively the key information demands of the command and control system.The structured characteristics of task process are analyzed,and the task and simulation process concept model are constructed with the object-oriented method.The data model and formal syntax of GeoBML are analyzed,and the semantic model of task process is constructed with the formal language.The object data structure of task process is defined and the object model of simulation process which maps tasks is constructed.In the end,the battlefield environment simulation platform modules are designed and applied based on this model to verify the rationality and extendibility of the model.

关 键 词：作战任务 作战管理语言 面向对象 数据映射 形式化 

分 类 号：P208[天文地球—地图制图学与地理信息工程]