利用GIS生成管线横纵面可视化探究

RESEARCH ON VISUALIZATION OF CROSS & VERTICAL SECTION OF PIPELINE BY GIS

针对地下管网的多样性和复杂性,结合已有数据库资源和实地勘测采集到的地下管网数据资源,利用GIS语言和C#语言编译平台设计地下管网的横断面、纵断面生成方法。文中重点介绍了管网数据结构设计以及断面算法设计,并在GIS系统上进行实验拟合,为高效合理的地下管网信息管理提供有力的科学保障。

Aiming at the complexity and diversity of the underground pipe network, this paper collects the existing database resources and field survey data collected from underground pipeline network, and designs the cross and vertical section generation method using GIS language and C# language compiling platform. This paper focuses on the data structure design and section algorithm design of pipeline network, and experimental fitting is performed on the GIS system, which provides a scientific guarantee for the effective and reasonable management of the underground pipe network information.