倾斜摄影在市政道路设计中应用探讨  

Discussion on the Application of Oblique Photography in Municipal Road Design

作　　者：李蕊竹 LI Ruizhu(Guizhou Light Industry Vocational and Technical College)

机构地区：[1]贵州轻工职业技术学院

出　　处：《广东建材》2025年第4期91-93,共3页Guangdong Building Materials

摘　　要：针对市政道路设计中地形测绘的精度和效率问题,本文以某市政道路改造工程为例,阐述了无人机倾斜摄影技术在市政道路设计地形测绘中的应用流程。分析了从控制测量到地形图制作的四个主要阶段。结果表明,该技术生成的三维模型和地形图精度满足1:2000比例尺要求,提高了测绘效率和精度,为工程设计和管理提供了可靠数据支持,展现了广阔应用前景。In view of the accuracy and efficiency of topograph in the municipal road design,this paper expounds the application process of UAV oblique photography technology in the municipal road design by taking the reconstruction project of expressway interchange as an example.Four main stages from control measurements to topograph making were analyzed.The results show that the accuracy of the 3D model and topograph generated by this technology meets the requirement of 1:2000 scale,improves the efficiency and accuracy of mapping,provides reliable data support for engineering design and management,and shows a broad application prospect.

关 键 词：倾斜摄影 市政道路设计 地形测绘 

分 类 号：U41[交通运输工程—道路与铁道工程]