摘要
聚焦地理信息系统(Geographic Information System,GIS)技术于道路选线优化中的应用,分析了基于GIS的道路选线影响因素,研究了基于GIS技术的道路选线优化方法。结合实例,展示出在复杂地区高速公路选线中,GIS技术在降低建设成本、减少环境影响、满足交通需求等方面的显著成效,以及GIS技术在道路选线领域的重要价值与广阔前景。
Focusing on the application of Geographic Information System(GIS)technology in road alignment optimization,the influencing factors of road alignment based on GIS technology were analyzed,and the optimization methods of road alignment based on GIS technology were studied.Combined with examples,this paper demonstrates the remarkable achievements of GIS technology in reducing construction costs,minimizing environmental impacts,and meeting traffic demands in the route selection of expressways in complex areas,as well as its significant value and broad prospects in the field of road route selection.
作者
张荣成
ZHANG Rong-cheng(Sichuan Communication Surveying&Design Institute Co.Ltd.,Chengdu 610000,China)
出处
《工程建设与设计》
2025年第16期117-119,共3页
Construction & Design for Engineering
关键词
GIS
道路选线
空间分析
GIS
road route optimization
spatial analysis
