摘要
三维激光扫描技术又称为高清晰测量,广泛应用于古建筑测绘领域,通过辅助建立古建筑数字信息库,形成集设计、施工、观测于一体的古建筑保护体系。因此,将三维激光扫描技术引入高职院校课堂已势在必行。文章介绍了三维激光扫描技术的工作原理及流程,阐述其在古建筑保护中的作用,探讨其在高职院校实践教学中的必要性,并对采用三维激光扫描技术的古建筑测绘实训的课程安排进行深入研究。
Three-dimensional laser scanning technology,also known as high -definition measurement,is widely used in the field of ancient building surveying and mapping.By assisting in the establishment of digital information libraries of ancient buildings,it forms an ancient building protection system integrating design,construction and observation.Therefore,it is imperative to introduce 3D laser scanning technology into the classroom of higher vocational colleges.This paper introduces the working principle and process of 3D laser scanning technology,expounds its role in the protection of ancient buildings,discusses its necessity in the practical teaching of higher vocational colleges,and conducts in -depth study on the arrangement of training course of ancient buildings surveying and mapping adopting 3D laser scanning technology.
作者
李国宁
LI Guo-ning(Tianjin Land Resources and House Vocational College,Tianjin 300270)
出处
《天津职业院校联合学报》
2018年第10期90-96,共7页
Journal of Tianjin Vocational Institutes
关键词
三维激光扫描技术
古建筑保护
古建筑测绘
古建筑测绘实训
3D laser scanning technology
ancient building protection
ancient building surveying and mapping
ancient building surveying and mapping training
