Research on 3D Courtyard Landscape Modeling Technology Based on Fuzzy Control Algorithm and BIM Technology

With the development of Internet information technology in China, the construction industry also began to abandon the traditional manual drawing, calculation and design methods and use the 3D courtyard landscape modeling technology for the design of 3D view or model of a project. At the same time, the application process of BIM Technology in this course is studied, so as to promote the integration of BIM Technology and 3D courtyard landscape modeling technology, realize the optimization of teaching process and teaching effect, and improve students’ ability of architectural engineering drawing recognition and BIM Technology Application. In order to promote the digital and integrated development of large-scale engineering projects, and improve the work efficiency and quality of construction project design and construction. Combining BIM technology with 3D courtyard landscape modeling technology and geographic database, building BIM model is established to promote the innovation and development of urban 3D modeling technology. At the same time, building BIM model can be embedded into BIM model of urban planning project, which runs through the whole life cycle of the project, providing an efficient and convenient means of informatization for urban planners and managers.