摘要
倾斜摄影测量技术,是测绘领域近年来新兴的一项高新技术,已广泛应用于城市化三维建模、地形测绘之中。相较传统地形测绘,无人机倾斜摄影测量技术,在成本、效率、成果的多样性、可视化方面,都有显著的优势。运用无人机倾斜摄影技术,在广东始兴县某村进行了1:500地形图测绘试验,结果表明,该技术能满足1:500地形图精度要求,为无人机倾斜摄影测量技术在大比例地形测绘中的应用,进行了有益的探讨。
Oblique photogrammetric technique is a new high technology in surveying and mapping in recent years.And it has been widely used in 3D city model and topographic mapping.Compared with traditional topographic mapping,UAV Oblique photogrammetric technique has significant advantages in cost,efficiency,diversity of results and visualization.In this paper,1:500 topographic map was carried out in a village of Shixing County in Guangdong by UAV Oblique photogrammetric technique.The results show that the technology can meets accuracy requirements of 1:500 topographic map.It is helpful for the application of UAV Oblique photogrammetric technique in large scale topographic map.
作者
巨正平
路云
JU Zhengping;LU Yun(China Forest Exploration&Design Institute in Kunming,650216,Kunming,PRC;Yunnan Ruiqi Survey&Design Co.Ltd.,650231,Kunming,PRC)
出处
《江西科学》
2019年第5期723-726,共4页
Jiangxi Science
