基于Web Services的陆域地理环境保障模型  

Land Services Geographical Environment Guarantee Model Based on Web Services

作　　者：吴超辉 苏娇娆 王明孝 张涵斐 刘凯 许兴春 WU Chaohui;SU Jiaorao;WANG Mingxiao;ZHANG Hanfei;LIU Kai;XU Xingchun(Science and Technology Innovation Research Center,32178 Troops,Beijing 100012,China;63983 Troops,Wuxi 214035,China;7th Medical Center,PLA General Hospit,Beijing 100700,China;61363 Troops,Xi’an 710054,China;31682 Troops,Lanzhou 730000,China)

机构地区：[1]32178部队科技创新中心,北京100012 [2]63983部队,江苏无锡214035 [3]解放军总医院第七医学中心,北京100700 [4]61363部队,陕西西安710054 [5]31682部队,甘肃兰州730000

出　　处：《测绘科学技术学报》2020年第1期96-100,105,共6页Journal of Geomatics Science and Technology

摘　　要：陆域地理环境作为军事行动的空间基础,是新型陆军实现全域机动、立体攻防的前置条件。针对保障需求,分析陆域地理环境信息流特点,提出分级保障模式;讨论Web Services应用优势,构建面向任务的元数据模型,提出陆域地理环境保障系统模型,建立关键技术体系和接口,实现原型系统。实验结果证明提出的相关模型正确可行。As the spatial basis of military operations,the land geographical environment is a prerequisite for the new army to achieve global maneuvering,three-dimensional offense and defense.Aiming at the needs of safeguards,the characteristics of the information flow of land geographic environment are analyzed,and a hierarchical safeguard model is proposed.The advantages of Web Services applications are discussed,a task-oriented metadata model is constructed,a land geographic environment assurance model is proposed,and the key technical systems and interfaces are given to achieve prototype system.The experimental results prove that the relevant model proposed in this paper is correct and feasible.

关 键 词：陆域地理环境 元数据 模型构建 军事保障 地理信息系统服务 

分 类 号：P280[天文地球—地图制图学与地理信息工程]