基于三重模式的长江堤防信息系统的研究与实现  

Research and Realization of Embankment Information System of Yangtze River Based on Three Modes

作　　者：张瑞军[1] 陈定方[1] 石林 周世平 张波[1] 

机构地区：[1]武汉理工大学智能制造与控制研究所 [2]长江水利委员会岩土工程总公司,武汉430010

出　　处：《武汉理工大学学报（交通科学与工程版）》2007年第1期27-30,共4页Journal of Wuhan University of Technology（Transportation Science & Engineering）

基　　金：国家"863"高科技项目(批准号:2003AA414011);湖北省教育厅科学研究计划项目资助(批准号:B200511008)

摘　　要：分析了长江堤防工程的地质勘察及施工信息,提出了一种基于Client/Server,Browser/Serv-er,Browser/ArcIMS三重架构的开发模式,构建了系统的体系结构.对后台数据库进行了优化和重组,提出了一种基于树形数据结构的“超”实体多级递归算法,给出了无限层次的动态下拉列表实现方法.引入面向对象技术,采用多种开发工具,开发了长江堤防工情信息服务系统软件,实现了DBMS与GIS的集成一体化.A three pattern development mode based on Client/Server, Browser/Server and Browser/ArclMS is proposed, and its architecture is formed by analyzing the geology survey and construction information of Yangtze River embankment projects. The background database is optimized and reorganized. A multilevel recurrent algorithm of super-entity based on tree data structure is presented and a way of dynamic dropdown listbox with infinite layers is put forward. The object oriented technology and related development tools are introduced, software of Embankment Information Service System of Yangtze River is developed, which integrates DBMS and GIS.

关 键 词：CLIENT/SERVER BROWSER/SERVER ARCIMS 堤防 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论] TP311.132[自动化与计算机技术—计算机科学与技术]