无人机倾斜摄影测量在规划方案比选中的应用

Application of Unmanned Aerial Vehicle Tilt Photogrammetry in Planning Schemes Comparison and Selection

通过无人机倾斜摄影测量生成实景三维模型,在实景三维模型的环境里导入拟规划的三维方案,将拟规划方案三维模型与实景三维模型进行整合。实现无缝融合后,可以从不同视角、不同方向观察、分析每个方案,进行规划方案比选,从而可以很好地把握规划方向。最终使整个规划范围内的建筑物与周围风格、色调保持一致,进而及早发现并规避规划方案中的缺陷,实现规划方案的选择。

Based on the 3D model of real enviromnent generated by tilt UAV photogrammetry, this paper imports the 3D model of real environment to planning 3D scheme, and integrates planning scheme 3D model with real 3D model. After achieving seamless integration planning schemes, we can compare and select them from different perspectives, different direction observations. Then we can grasp planning direction well. Finally, the buildings within the whole planning should be in accordance with the surrainding style. In the end, we can choose better planning scheme.