无人机航摄技术在普查房屋建筑综合风险调查中的应用
Application of Drone Aerial Photography Technology in Comprehensive Risk Investigation of Census Housing Construction
刘金梁1
作者信息
- 1. 福州市勘测院有限公司,福州,350108
- 折叠
摘要
利用无人机具有非接触式、快速等优点,介绍不同场景下利用无人机航摄技术进行地面房屋建筑影像航拍,制作正射影像图、三维模型进行相关信息采集,为自然灾害综合风险普查房屋建筑调查提供新的思路.研究表明采用该方法能加快房屋调查作业效率,极大提高调查率.
Abstract
Utilized the non-contact and fast advantages of drones to introduce the use of drone aerial photography technology in different scenarios for aerial photography of ground building images,production of orthophoto maps,and collection of relevant information through 3D models.It provides new ideas for the comprehensive risk survey of natural disasters and building investigations.Research shows that using this method can greatly improve the investigation rate and operational efficiency.
关键词
无人机/倾斜摄影测量/正射影像图/三维模型/房屋建筑调查Key words
UAV/oblique photogrammetry/orthorectified image/3D model/house construction survey引用本文复制引用
出版年
2024
NETL
NSTL
万方数据