摘要
由于传统的二维管网GIS系统已经不再满足现今社会经济发展的需要,因此从二维管网GIS技术向三维管网GIS技术过渡的角度出发,探讨了三维地下综合管线管理系统建设中的若干关键技术,包括地上与地下同步浏览、二维与三维联动分析、三维管线分析3个方面。
The traditional two-dimensional pipe network GIS system has no longer met the needs of current social and economic development From the transition perspective from 2D pipe network GIS technology to 3D pipe network GIS technology,several key technologies in the construction of a 3D underground integrated pipeline management system are discussed,which including three aspects of simultaneous browsing on the ground and underground,2D and 3D linkage analysis,and 3D pipeline analysis.
作者
安聪
吴楚怡
AN Cong;WU Chuyi
出处
《城市道桥与防洪》
2022年第1期245-249,M0021,共6页
Urban Roads Bridges & Flood Control
关键词
二维GIS管网
三维GIS管网
地下管线管理
2D(two-dimensional)GIS pipe network
3D(three-dimensional)GIS pipe network
underground pipeline management
