一种建筑设计方案模型融入实景三维的方法  

A method of integrating an architectural design scheme model into real-scene 3D

作　　者：刘演志[1] LIU Yanzhi(Guangzhou Urban Planning and Design Survey Research Institute,Guangzhou Guangdong 510060,China)

机构地区：[1]广州市城市规划勘测设计研究院,广东广州510060

出　　处：《北京测绘》2024年第3期337-342,共6页Beijing Surveying and Mapping

基　　金：广东省重点领域研发计划(2020B0101130009)。

摘　　要：为提升城市建设规划审批过程中对重要建筑方案三维模型比选的直观性和便利性,弥补传统三维规划审批系统的不足,本文基于SuperMap iDesktop软件平台,通过将虚拟建筑方案设计模型、无人机航摄实景三维模型以及审批用地红线进行数据融合,展示用地红线范围内设计模型建成后与周边环境匹配的效果,并制作全方位飞行视角的浏览视频,更好地还原建筑设计意图,逼真展示建筑方案实际建成后的效果,所见即所得,为规划评审提供直观准确的真三维可视化辅助,提升三维辅助规划审批的效率和水平。In order to enhance the intuitiveness and convenience of the three-dimensional(3D)model comparison of important building schemes in the process of urban construction planning and approval and make up for the shortcomings of the traditional 3D planning and approval system,this paper used the SuperMap iDesktop software platform and fused the data of the virtual architectural scheme design model,the real-scene 3D model by aerial photography of drones,and the red line of the approved land site.The matching effect of the design model constructed within the red line with the surrounding environment was demonstrated,and an all-round flight view browsing video was created to better restore the intent of the architectural design,realistically show the effect of the construction scheme after actual completion,and provide intuitive,accurate,and true 3D visualization assistance for the planning review,so as to enhance the efficiency and level of the 3D�assisted planning and approval.

关 键 词：无人机航摄 实景三维 数据融合 规划审批 

分 类 号：P258[天文地球—测绘科学与技术]