三维GIS在地下管网管理中的应用研究  

Research on Application of 3D GIS in Underground Pipeline Management

作　　者：郑国江[1] 陶迎春[1] 杨伯钢[1] 

机构地区：[1]北京市测绘设计研究院,北京100038

出　　处：《北京测绘》2012年第5期26-29,共4页Beijing Surveying and Mapping

摘　　要：传统的基于二维图形+属性的地下管网管理方式已经不能满足管线精细化管理的需要,本文研究三维GIS在地下管网管理中的应用,实现了三维管网快速建模、地上地下三维一体化显示、三维管线查询分析与辅助设计等功能,建立了西城区地下管网运行管理系统。The traditional management of using 2D graphics and attributes in underground pipeline cannot meet the security needs of the normal work of the city. In this paper, a research is made on application of three-dimensional GIS in under ground pipeline management, and a underground pipeline management system has been realized, which helps realice quickly 3D pipeline modeling, querying and 3D analysis and auxiliary planning design.

关 键 词：地下管网 三维GIS 管理 

分 类 号：P208[天文地球—地图制图学与地理信息工程]