倾斜摄影测量技术在旧城改造工程中的应用

Application of Oblique Photogrammetry in Old City Reconstruction Project

摘要: 提出一种利用大疆无人机采集影像，借助Context Capture软件建立三维实景模型，并利用伟景行软件平台实现建筑单体化及单体建筑替换的建模方法。探讨该方法在影像采集和内业处理时需要注意的一些关键技巧。分析了该方法所需的不同平台协同工作的关键步骤。将该方法运用在旧城改造工程项目中，为类似的工程类项目提供参考。

Abstract: A method of building a three-dimensional real scene model with the help of Context Capture soft-ware is proposed by using the unmanned aerial vehicle (UAV), and the modeling method of building mono and single building replacement is realized by using the software platform of the Wei Jing line. The key techniques for image acquisition and interior processing are discussed. The key steps of collaborative work of different platforms are analyzed. This method is applied to the old city reconstruction project, providing reference for similar engineering projects.