摘要
简要介绍了成渝高速公路（重庆段）数据库的开发过程、系统需求调查分析与设计及数据库开发中的技术特点，如动态分段技术的应用、开放式系统设计技术、图形系统处理技术及ＧＩＳ技术的选用．
This paper has made a simple introduction to the process,system demand investigation analyses and design of the development of Chengdu Chongqing expressway (Chongqing part)data base,and the technical characters in developing it,such as the application of dynamic sectioning technology,the opening system design technology,graphic system processing technology and the application of GIS technology.
出处
《重庆交通学院学报》
1998年第2期81-89,共9页
Journal of Chongqing Jiaotong University
关键词
数据库
公路规划
公路管理
高速公路
database
system
demand analyses
design
development
technology
