Comparative Analysis of Image Shooting Methods Based on UAV Photogrammetry

2018 1st International Conference on Environment Prevention and Pollution Control Technology

生态环境科学

Rao, C.C.^1 ; Xu, Z.H.^1 ; Liao, R.C.^1

Electric Power Machine Inspection Center, Li Wan District, Guangdong, China^1

关键词: Comparative analysis;    Flight test;    Image shooting;    Optimal data;    Power grids;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/199/3/032095/pdf
DOI  :  10.1088/1755-1315/199/3/032095

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Inclined photogrammetry technology is increasingly used in the transmission line inspection business, which is a basic work to build a "digital grid." In this paper, we compare the different shooting modes of photogrammetry. By analyzing the data indicators of different shooting modes, we can get the shooting index that is most suitable for the power grid inspection requirements, and carry out flight test on the same line to verify the accuracy of the field. Patrol provides optimal data collection solutions and indicators.