燃气管网地理信息系统 GPGIS
介绍了利用SCADA技术实现城市燃气管网监控、调度管理自动化的解决方案及系统主要功能。
The SCADA technique which is used in the solution of urban gas network's control and scheduling management automation and system main functions is introduced.
阐述了城市燃气管理信息系统的组成、建设原则和目标，以及各子系统的功能。
The composition, construction principle and objective of urban gas management information system as well as the functions of the subsystems are elaborated.
近年来地理信息系统（GIS）技术不断成熟，为燃气管网规范化、自动化、科学化的管理创造了条件。
The necessity and conditions needed of developing specialized GIS for underground gas pipe network system are also expounded.
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