GIS在燃气管网中的应用

为了实现燃气管网管理的科学性和高效性,以ArcGIS为平台,利用GIS技术建立燃气管网的信息系统。通过对系统的总体设计和功能模块划分,开发出了一套既能实现数据查询,又能进行决策分析的功能全面、使用方便的燃气管网地理信息系统。该系统不仅实现了管网的信息化管理,并且可以对查询结果生成三维界面,体现了科学技术、数字化管理在处理燃气管网信息上的优势,准确高效,为日后管网的改造优化和管理工作提供了辅助决策支持。

Application of GIS to Gas Pipeline Network

In order to realize scientific and efficient gas pipeline network management,this paper uses ArcGIS as the GIS technology platform to build a gas pipeline network information system.Through the overall design and function module partition,it developed a system which can not only realize data inquires but also have decision analysis.This gas pipeline network information system had comprehensive functions and is very easy to use.The network information management is realized through this system,and the results of inquires can be made into a 3D interface.This embodies the advantages of technology and digital management in processing gas pipeline information.This system is not only with texts and pictures,but also accurate and efficient.It provides decision support for the management,transformation and optimization of pipe networks in future.