摘要
给出了软件重用的定义，研究了领域分析、重用再工程、面向对象的程序开发方法以及基于重用的软件开发原则和软件重用技术在地理信息系统（ＧＩＳ）软件开发中的应用．
Geographic Information System(GIS)has its applications in many fields. The development of GIS software is a complicated and difficult project and is going to be open, networked and component\|based along with the development of computer network. So how to apply reuse technologies to improve the quality and efficiency of software development becomes an important aspect to be studied deeply. This paper first gives the definition of software reuse and analyzes the related technologies such as domain analysis,reuse re\|engineering,object\|oriented program development method and the reuse\|based software development principles. Finally,it discusses the related software reuse technologies used in the development of GISs.\;
出处
《武汉大学学报（自然科学版）》
CSCD
1999年第5期719-722,共4页
Journal of Wuhan University(Natural Science Edition)
关键词
软件重用
地理信息系统
面向对象
构件
软件开发
software reuse
GIS(Geographic Information System)
domain analysis
object-oriented paradigm
component
