期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2002
卷号：XXXIV Part 2
页码：169-172
出版社：Copernicus Publications
摘要：Underground Pipe Line Systems are indispensable in urban construction￡ . as there are various pipelines and these pipelines usually distribute in special environment, they need higher requests to management and maintenance. As so far, although there are many pipelines systems are used in many city, but these systems can't satisfy operation needs to pipeline management, and systems develop model is still resist on traditional software develop model. In this paper, we using UML flexibility software develop model to developed Yiwu underground pipeline system
关键词：GIS; UML; model; pipeline; Flexibility software develop model
