摘要
BIM是工程级一体化的智慧建造及运维的核心技术,为实现建筑信息化及全生命周期管理,乃至构造线上虚拟城市提供最基础的数字整合模型。然而由于地表的多样性和地质结构的复杂性,地形的BIM模型通常很简略。文中通过结合dynamo可视化编程插件及摄影测量,构建地表精确模型和地质结构模型,为自动化创建地形模型,全方位、同精度、一体化展示工程提供了一种可行的方法。
BIM is the core technology of intelligent construction,operation and maintenance of engineering-level integration.It provides the most basic digital integration model for building informationization and lifecycle management,and even constructing virtual cities online.However,due to the diversity of the surface and the complexity of the geological structure,the BIM model of the terrain is usually very simple.This paper combines dynamo visual programming plug-in and photogrammetry to construct surface accurate model and geological structure model,and provides a feasible method for automatic creation of terrain model,comprehensive,same precision and integrated display engineering.
作者
缪盾
朱利国
倪来夷
MIAO Dun;ZHU Liguo;NI Laiyi(Department of Civil Engineering,Tongji Zhejiang College,Zhejiang Jiaxing 314051,China)
出处
《低温建筑技术》
2020年第1期112-114,共3页
Low Temperature Architecture Technology
基金
同济大学浙江学院大学生创新项目。
