基于任务过程的战场环境对象时空数据组织模型
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摘要
军事信息系统始终以面向任务为核心,战场环境数据模型也是围绕作战任务来建立的。针对目前基于任务的战场环境信息系统研究尚不完善,现有的GIS时空数据模型还不能完全满足战场环境时空分析的需要。在对目前几种经典的时空数据模型分析的基础上,以基于对象的数据模型为理论基础,以过程驱动方法为建模机制,设计了适合战场环境领域的时空数据组织模型结构,实现了对复杂环境对象的可操作性。通过模型在战场环境分析系统中的应用,证明了其任务过程和地理空间数据的可对象化描述、组织、存储和查询功能。
The core of military information system adheres to be task-oriented,and the battlefield environment data model is also established surrounding the combat tasks.Aiming at the incomplete battlefield environment information system and the situation that the existing GIS spatio-temporal data models are unable to fully meet battlefield environment spatio-temporal analysis,a kind of task-oriented battlefield environment spatio-temporal data model needs to be constructed.Based on the analysis on few kinds of existing typical spatio-temporal data models,the spatio-temporal data organizing model structure which adapts to battlefield environment is designed through taking data model based on object as theoretical basis and process driven method as modeling mechanism,thus,the maneuverability on complex environment object is realized.Through the application of model in battlefield environment analysis system,it is proved that its task process and geographical spatial data can be described,organized,stored and checked as the object.
The core of military information system adheres to be task-oriented,and the battlefield environment data model is also established surrounding the combat tasks.Aiming at the incomplete battlefield environment information system and the situation that the existing GIS spatio-temporal data models are unable to fully meet battlefield environment spatio-temporal analysis,a kind of task-oriented battlefield environment spatio-temporal data model needs to be constructed.Based on the analysis on few kinds of existing typical spatio-temporal data models,the spatio-temporal data organizing model structure which adapts to battlefield environment is designed through taking data model based on object as theoretical basis and process driven method as modeling mechanism,thus,the maneuverability on complex environment object is realized.Through the application of model in battlefield environment analysis system,it is proved that its task process and geographical spatial data can be described,organized,stored and checked as the object.
引文
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[18]Su Fenzhen,Zhou Chenghu.A Framework for Process Geographical Information System[J].Geographical Research,2006,25(3):477-483(苏奋振,周成虎.过程地理信息系统框架基础与原型构建[J].地理研究,2006,25(3):477-483)
[19]Li Yong,Tan Jianjun,Chen Shaopei,et al.Research of Object-Oriented Spatio-Temporal Data Model Based on MDA and Event-Driven[J].Geo-Information Science,2007,9(3):91-95(李勇,谭建军,陈少沛,等.MDA与事件驱动的面向对象时空数据建模研究[J].地球信息科学,2007,9(3):91-95)
[20]She Jiangfeng,Feng Xuezhi,Lin Guangfa,et al.The Integration of Multi-scale Spatiotemporal Data and the Object Evolution Model[J].Acta Geodaetica et Cartographica Sinica,2005,34(1):71-77(佘江峰,冯学智,林广发,等.多尺度时空数据的集成与对象进化模型[J].测绘学报,2005,34(1):71-77)
[21]Lin Guangfa,Feng Xuezhi,Wang Lei,et al.An Event-Centric Object Oriented Spatio-Temporal Data Model[J].Acta Geodaetica et Cartographica Sinica,2002,31(1):71-75(林广发,冯学智,王雷,等.以事件为核心的面向对象时空数据模型[J].测绘学报,2002,31(1):71-75)
[22]Yao Yiping,Liu Gang.MDA-Based Visual Component Formalism for Parallel Simulations[J].Chinese Journal of Computers,2011,34(8):1 488-1 498(姚益平,刘刚.基于MDA的并行仿真可视化组件建模范式[J].计算机学报,2011,34(8):1 488-1 498)
[2] You Xiong.Battlefield Environment Simulation[M].Beijing:Military Science Press,2012(游雄.战场环境仿真[M].北京:解放军出版社,2012)
[3] Zhou Chenghu,Pei Tao.Spatial Analysis of Geographic Information System[M].Beijing:Science Press,2011(周成虎,裴韬.地理信息系统空间分析原理[M].北京:科学出版社,2011)
[4] Liu Ying.The Study on GIS Spatio-Temporal Data Modeling and Object-Oriented Data Model[D].Qingdao:Shandong University of Science and Technology,2003(刘英.地理信息系统中时空数据建模及面向对象数据模型的研究[D].青岛:山东科技大学,2003)
[5] Fu Zhe.A Study on Feature-Based Object-Oriented Data Model for a Virtual GIS and Its Application[D].Changchun:Jilin University,2006(付哲.基于特征的面向对象虚拟GIS数据模型及其应用研究[D].长春:吉林大学,2006)
[6]Wang Qingshan.Research and Practice of ObjectOriented Data Model[D].Zhengzhou:Information Engineering University,2000(王青山.面向对象地理数据模型的研究与实践[D].郑州:信息工程大学,2000)
[7] Wang Xiaoming.A Research on Geodatabase-Based Battlefield Environment Information Data Model[D].Zhengzhou:Information Engineering University,2005(王晓明.基于Geodatabase的战场环境信息数据模型研究[D].郑州:信息工程大学,2005)
[8] Gong Jianya,Li Xiaolong,Wu Huayi.Spatiotemporal Data Model for Real-Time GIS[J].Acta Geodaetica et Cartographica Sinica,2014,43(3):226-232(龚健雅,李小龙,吴华意.实时GIS时空数据模型[J].测绘学报,2014,43(3):226-232)
[9] Chen Xinbao,Li Songnian,Li Li,et al.ObjectEvent-Process-Based Spatiotemporal Data Model and Its Application into Sea-Ice Dynamics[J].Geography and Geo-Information Science,2013,29(3):10-16(陈新保,Li Songnian,李黎,等.基于对象-事件-过程的时空数据模型及其应用[J].地理与地理信息科学,2013,29(3):10-16)
[10]Xue Cunjin,Zhou Chenghu,Su Fenzhen,et al.Research on Process-Oriented Spatio-Temporal Data Model[J].Acta Geodaetica et Cartographica Sinica,2010,39(1):95-100(薛存金,周成虎,苏奋振,等.面向过程的时空数据模型研究[J].测绘学报,2010,39(1):95-100)
[11]Li Jingwen,Zou Wenjuan,Tian Liya,et al.Data Organization Method of Object-Oriented SpatioTemporal Data Model Based on Process[J].Science of Surveying and Mapping,2013,38(5):100-102(李景文,邹文娟,田丽亚,等.基于过程的面向对象时空数据模型数据组织方法[J].测绘科学,2013,38(5):100-102)
[12]Zhang Feng,Liu Renyi,Liu Nan,et al.A ProcessBased Dynamic Spatio-Temperal Data Model[J].Acta Scientiarum Naturalium Universitatis Sunyatseni,2008,47(2):123-126(张丰,刘仁义,刘南,等.一种基于过程的动态时空数据模型[J].中山大学学报(自然科学版),2008,47(2):123-126)
[13]Chakravarthy S,Kim S K.Resolution of Time Concepts in Temporal Database[J].Information Science,1994,80(1-2):91-125
[14]Wu Changbin, LüGuonian.Improved EventProcess Based on Spatiotemporal Model[J].Geomatics and Information Science of Wuhan University,2008,33(12):1 250-1 253(吴长彬,闾国年.一种改进的基于事件-过程的时态模型研究[J].武汉大学学报·信息科学版,2008,33(12):1 250-1 253)
[15]Li Yong,Chen Shaopei,Tan Jianjun,et al.A Study of Event-Driven Spatio-Temporal Data Model for Urban Public Traffic[J].Acta Geodaetica et Cartographica Sinica,2007,36(2):203-209(李勇,陈少沛,谭建军,等.事件驱动的城市公共交通时空数据模型研究[J].测绘学报,2007,36(2):203-209)
[16]YangJun, LiYongshu, CaiGuolin. The Inplementation of Spatio-Temporal Data Model Based on Process[J].Science of Surveying and Mapping,2006,31(6):91-92(杨骏,李永树,蔡国林.面向过程的时空数据模型实现研究[J].测绘科学,2006,31(6):91-92)
[17]Xue Cunjin,Xie Jiong.A Review on Current and Future Studies on Spatio-Temporal Data Models[J].Geography and Geo-Information Science,2010,26(1):1-5(薛存金,谢炯.时空数据模型的研究现状与展望[J].地理与地理信息科学,2010,26(1):1-5)
[18]Su Fenzhen,Zhou Chenghu.A Framework for Process Geographical Information System[J].Geographical Research,2006,25(3):477-483(苏奋振,周成虎.过程地理信息系统框架基础与原型构建[J].地理研究,2006,25(3):477-483)
[19]Li Yong,Tan Jianjun,Chen Shaopei,et al.Research of Object-Oriented Spatio-Temporal Data Model Based on MDA and Event-Driven[J].Geo-Information Science,2007,9(3):91-95(李勇,谭建军,陈少沛,等.MDA与事件驱动的面向对象时空数据建模研究[J].地球信息科学,2007,9(3):91-95)
[20]She Jiangfeng,Feng Xuezhi,Lin Guangfa,et al.The Integration of Multi-scale Spatiotemporal Data and the Object Evolution Model[J].Acta Geodaetica et Cartographica Sinica,2005,34(1):71-77(佘江峰,冯学智,林广发,等.多尺度时空数据的集成与对象进化模型[J].测绘学报,2005,34(1):71-77)
[21]Lin Guangfa,Feng Xuezhi,Wang Lei,et al.An Event-Centric Object Oriented Spatio-Temporal Data Model[J].Acta Geodaetica et Cartographica Sinica,2002,31(1):71-75(林广发,冯学智,王雷,等.以事件为核心的面向对象时空数据模型[J].测绘学报,2002,31(1):71-75)
[22]Yao Yiping,Liu Gang.MDA-Based Visual Component Formalism for Parallel Simulations[J].Chinese Journal of Computers,2011,34(8):1 488-1 498(姚益平,刘刚.基于MDA的并行仿真可视化组件建模范式[J].计算机学报,2011,34(8):1 488-1 498)