基于无人机倾斜摄影的古建筑三维建模及精度分析OA
Three-dimensional modeling and accuracy analysis of ancient buildings based on UAV oblique photography
文章阐述了无人机倾斜摄影三维建模技术,并以临贺故城之罗家祠堂为研究对象,结合研究对象区域的地形特点布设像控点,使用大疆精灵4 RTK无人机获取罗家祠堂影像并构建三维模型.布设检查点,对比分析三维模型检查点坐标与实测检查点坐标,通过对比验证了精度符合相关规范要求.
The paper elaborates on the 3D modeling technology of drone oblique photography,and takes the Luo Family Ancestral Hall in Linhe Ancient City as the research object.Based on the terrain characteristics of the research area,image control points are set up,and the DJI Elf 4 RTK drone is used to obtain images of the Luo Family Ancestral Hall and construct a 3D model.Set up checkpoints,compare and analyze the coordinates of the 3D model checkpoints with the measured checkpoint coordinates,and verify that the accuracy meets the relevant specifications through comparison.
李和旺;许胜才;郑先超
贺州学院建筑与电气工程学院,广西 贺州 542899贺州学院建筑与电气工程学院,广西 贺州 542899贺州学院建筑与电气工程学院,广西 贺州 542899
测绘与仪器
无人机倾斜摄影三维建模精度
droneoblique photography3D modelingaccuracy
《智能城市》 2025 (1)
32-34,3
广西高校中青年教师科研基础能力提升项目(2022KY0708)贺州市科学研究与技术开发计划项目(贺科技2023093)广西自治区级"四新"研究与实践项目(XGK202407)
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