After identifying the objects in the 3Dmodel which correspond to
the generated LoD 3 product model components, the planner selects
a construction method for each of the LoD 3 components. In the case
of the Pier Shaft, the choices available are Precast and Cast-In-Situ. If
Cast-In-Situ is selected, the LoD 4 process components Construct
Formwork, Tier Rebar, Fill Concrete and Remove Formwork are created.
If the corresponding objects are available in the 3D model, they may
be assigned to their process components accordingly.