Modeling method and system

The present invention provides a modeling method and system. According to the technical scheme of the present invention, by uniformly creating layers of all projects in a Revit filter, corresponding layers and related attribute parameters can be automatically matched in the subsequent BIM model modeling, so that problems that all the layers and attribute parameters in the Revit filter do not havea correct unified standard, the user operation is cumbersome, and the display style is not uniform can be avoided; and optimization is carried out for the layer system of the Revit, work efficiency and quality assurance can be improved, the preparation work of the project can be simplified, repeated work can be avoided, the consistency of the construction project site and the BIM model can be improved, and the user can identify different components in the project in a facilitated manner. 本发明提供了种建模方法及系统，本发明通过在Revit的过滤器中对所有项目的图层进行统创建，后续BIM模型建模时可以自动匹配对应的图层和相关属性参数，能够避免现在所有Revit过滤器中的图层及属性参数都没有个正确的统标准，用户操作繁琐，显示风格不统的问题。本发明针对