基于MAPGIS的军事标图系统的设计

军事领域是一个非常特殊的行业,信息的安全性和空间数据的多样性是应用开发的重要问题。在全球信息化日趋高速发展和逐步成熟的今天,军队信息化建设也必须与GIS技术紧密结合,跟上时代前进的步伐。较系统地研究了GIS技术在军事标图绘制中的应用和集成问题,并提供了相应的理论方法和实现系统。在此基础上介绍了以MAPGIS为开发平台的军事标绘系统的实用功能和特点。首先分析了军事信息系统对地理信息数据的要求,并且评述了相关领域的研究现状。然后较为系统地介绍了军事标图系统的总体设计,根据军事标绘对象的数据特征,设计符合要求的应用系统提出了面向对象和无缝交互工具等的设计思想。对军标对象数据模型和操作模型进行了详细地阐述和说明,并将这些模型在系统中进行了实现。最后介绍了军事标图系统的主要模块和功能,探讨了今后GIS研究和发展的方向。

A Military Marker Mapping System Based on MAPGIS

Military field is very special, and so the security of information and multiformity of spatial data are important in application. Today global information development has become a focus, and to keep up the step of development of era, GIS technology must be applied into the construction of information in military force. The paper introduces the present application and integration prospect of the GIS system in military marker mapping and discusses the architecture and the theory in detail. Based on this, it gives an account of a sample solution and characteristics of application system developed from the MAPGIS platform.First, the paper makes an analysis of the needs of geographic information data in military information system and some remarks on the present study of the related area. Then, it systematically introduces entire architecture and data feature of the military marker mapping system. According to data model, the application model and service model are developed and some ideas are brought forward, such as object oriented and integrated and alternating tool. At the same time, some GIS functions are added in this application system. Additionally, the paper formulates the military marker object data model and military marker object operator model, which are realized in the system. Finally, the paper introduces major modules and functions in this application system and the prospect of the GIS research and development.