摘要
分析了山洪灾害防治规划各类数据及各级用户的业务需求,采用基于构件的柔性软件工程的思想,以C/S为主体开发模式,给出了构件化开发的流程,构建了系统的体系结构,开发了全国山洪灾害防治规划信息系统。该系统提出了一种基于树型数据结构的“超”实体多级递归算法,探索了一种智能信息呈现技术,对全国及各省(市、区)山洪灾害防治规划密切相关的各类基本数据、图件及全部规划成果进行了有机管理。
After analyzing all kinds of data and business requirements, a nation-wide mountain torrents control programming information system was developed. The design flow and architecture were described in C/S mode by adopting an idea of flexible component-based software engineering. A multilevel recurrent algorithm of super-entity based on tree data structure was presented and an intelligent information display method was discussed. Data, graph and all programming achievements combined with mountain torrents control were managed.
出处
《计算机应用研究》
CSCD
北大核心
2007年第4期209-211,共3页
Application Research of Computers
基金
国家"863"计划资助项目(2003AA414011)
湖北省教育厅科学研究计划项目(B200511008)
关键词
山洪灾害
构件
超实体
智能信息呈现
mountain torrents
component
super-entity
intelligent information display
