基于DSM和BIM构建三维模型的研究  

Research of 3D Models based on DSM and BIM

作　　者：王小华 Wang Xiaohua

机构地区：[1]长治职业技术学院土木工程系,山西长治046000

出　　处：《江苏建材》2025年第1期127-128,共2页Jiangsu Building Materials

摘　　要：文章基于无人机摄影测量技术获取室外影像数据并构建数字表面模型DSM,基于建筑平面图和构建室内BIM模型,以LocaSpace Viewer软件为平台,将DSM和BIM进行融合,构建室内外一体化的三维模型,为实景三维建模的发展提供一定的参考。Based on UAV photogrammetry technology,the outdoor image data is obtained and the digital surface model DSM is constructed,and the indoor BIM model is constructed based on the building plan and elevation,and the LocaSpace Viewer software is used as the platform to integrate DSM and BIM to construct a three-dimensional model of indoor and outdoor integration,which provides a certain reference for the development of real-life 3D modeling.

关 键 词：数字表面模型DSM 建筑信息模型BIM 室内外一体化三维模型 

分 类 号：TU205[建筑科学—建筑设计及理论]