摘要
随着G IS在各个领域的应用,研究G IS在城市供水管网中的应用,对城市建设有极其重要的意义。针对城市供水管网的现状和需求,讨论了系统的功能模块设计、系统的实现及系统数据库的建立等几个关键问题。
As GIS is extensively used in all kinds of fields,it is of significance to research on its application to the city′s construction of water supply pipeline network.In view of the current situation and the requirement of the city′s water supply pipeline network,this article deals with the design of the system,including the design and implementation of the function of each part of the system,and the building of the database.
出处
《技术与创新管理》
2010年第5期616-617,共2页
Technology and Innovation Management
关键词
供水管网
属性数据
空间数据
GIS
water supply pipeline network
attribute information
space information
GIS
