摘要
介绍了Youdon提出的面向对象分析 (OOA)模型 ,讨论了在系统分析阶段难以使用OOA的原因 ,提出了将OOA与传统分析技术相结合的系统分析方法和实用步骤 ,以图库管理的系统分析为例讨论了这种方法的具体应用。
This paper first introduces the model of object oriented analysis (OOA) by Edward Yourdon. The difficulites of using object oriented technology in the stage of system analysis is discussed. The methods and practical steps of combining OOA with traditional analysis methods are put forward in this paper. The application of the method is discussed with taking the map warehouse management for example.
出处
《测绘学院学报》
2000年第2期111-114,共4页
Journal of Institute of Surveying and Mapping
关键词
系统分析
结构化分析
面向对象分析
GIS
MIS
system analysis
structure analysis
object oriented analysis
Geography Information System
MIS
