摘要
借助无人机可快速采集影像数据,实现全自动化三维建模。科学合理地设计与处理各关键技术的核心问题,有助于提升三维建模质量。倾斜摄影技术三维数据可真实反映地物的外观、位置、高度等属性,同时该技术可广泛应用,技术价值较大。
With the help of drones,image data can be collected quickly,fully automated three-dimensional modeling.Scientific and reasonable design and handling of the core issues of key technologies will help to improve the quality of 3D modeling.Three-dimensional data of tilt photography can reflect the appearance,position,height and other attributes of ground objects.At the same time,the technology can be widely used,and technical value is big.
作者
张秀锦
ZHANG Xiujin(Shandong Provincial Institute of Land Surveying and Mapping,Shandong Jinan 250013 China)
