北京测绘2025，Vol.39Issue(12)：1788-1793,6.DOI:10.19580/j.cnki.1007-3000.2025.12.013
基于非接触测绘技术的传统村落景观三维建模方法
3D modeling method for traditional village landscapes based on non-contact surveying technology
摘要
Abstract
To solve the problem of incomplete data and reduced three-dimensional(3D)modeling accuracy caused by the non-standardized structures of traditional village landscapes and the obstruction of building facades by dense vegetation(such as ancient trees and bamboo groves),this paper proposes a 3D modeling method for traditional village landscapes based on non-contact surveying technology.3D laser scanning technology and unmanned aerial vehicle(UAV)oblique photogramme-try are used to capture point cloud data for both the internal and external spaces of the landscape,and models are built accord-ingly.The point cloud model data obtained from 3D laser scanning is set as the source coordinate system,while the data from UAV oblique photogrammetry serves as the reference coordinate system.Point cloud data fusion is achieved through coordinate system rotation and translation transformation.The 3D modeling results demonstrate that this method can effec-tively reconstruct details of the landscape,such as eaves and beams,and accurately restore the landscape pattern.The coordi-nate difference is stably controlled within 5 cm,and the color deviation is below 3.The method achieves high efficiency and precision in 3D modeling of traditional village landscapes,providing strong support for related preservation and research.关键词
传统村落景观/非接触测绘技术/三维激光扫描/无人机倾斜摄影/三维建模Key words
traditional village landscape/non-contact surveying technology/three-dimensional(3D)laser scanning/unmanned aerial vehicle(UAV)oblique photogrammetry/3D modeling分类
信息技术与安全科学引用本文复制引用
乔德山,卢静维..基于非接触测绘技术的传统村落景观三维建模方法[J].北京测绘,2025,39(12):1788-1793,6.基金项目
国家重点研发计划(2023YFC3805504) （2023YFC3805504）
