LOD 100-500 (Conceptual to As-built)
The building 3D model is developed to represent the information on basic level. Thereby, only conceptual model creation is possible in this stage. Parameters like area, height, volume, location and orientation are defined.
General model where elements are modeled with approximate quantities, size, shape, location and orientation. We can also attach non-geometric information to the model elements.
The Model Element is graphically represented within the Model as a specific system, object or assembly in terms of quantity, size, shape, location and orientation. Non-graphic information may also be attached to the Model Element.
It includes model detail and element that represent how building elements interface with various systems and other building elements with graphics and written definitions.
Model elements are modeled as specific assemblies, with complete fabrication, assembly, and detailing information in addition to precise quantity, size, shape, location and orientation. Non-geometric information to the model elements can also be attached.
Elements are modeled as constructed assemblies for maintenance and operations. In addition to actual and accurate in size, shape, location, quantity, and orientation, non-geometric information is attached to modeled elements.