摘要
分析了城市燃气管网GIS系统的特征和功能,提出了系统设计思路及构成,以及在城市燃气地下管网管理、运行中的应用。
In this paper, characteristics and function of GIS in city gas transmission and distribution network is analyzed, and the system designing ideas and structures is represented, and it＇s application in operation and management in the underground pipe network of urban gas is stated in details.
出处
《上海煤气》
2005年第6期1-3,共3页
Shanghai Gas
关键词
燃气
管网
地理信息系统
gas pipeline network geographic information system
