公路勘测设计一体化应用技术

Research on Integrated Methods for Highway Survey and Design

以数字地面模型为技术核心 ,就公路路线勘测、设计两阶段的一体化技术进行讨论 ,通过相应的工程项目的实践 。

With the help of digital terrain model (DTM) techniques, this paper presents the integrated methods for highway survey and design. The methods include obtaining dispersed points automatically or manually, creating DTM (Triangulated Irregular Network) and computer aided design for highway alignments. Based on several different projects, this paper delivered a valuable conclusion which should be useful for other projects.