基于倾斜摄影测量技术的长治市三维建模

3D Modeling of Changzhi Based on Oblique Photogrammetric Technology

倾斜摄影测量技术以大范围、高精度、高清晰的方式全面感知复杂场景,在新一代城市空间数据基础设施建设中有着巨大的发展潜力。本文以倾斜摄影测量技术为基础,利用直升机搭载2组6镜头倾斜相机,建立了长治市城区60 km 2的三维模型,并对成果进行了精度评定。

Oblique photogrammetric technology can fully perceive complex scenes in a wide range,high accuracy,and high definition way,and has great development potential in the construction of a new generation of urban spatial data infrastructure.This paper uses two groups of six oblique cameras to construct 3D model of 60 km 2 in Changzhi based on oblique photogrammetric technology and result accuracy is analyzed.