BIM (Building Information Modeling) is a process of digital design of a building or infrastructure
object. During this process, information about the building is created and managed at all stages of
its life circle. Modeling is developed from the initial concept of a project to its demolition. The
essence of the BIM service is to simplify the design, construction and operation of buildings.
BIM services covers many things: 2D (two-dimensional design, projection drawings), 3D (three-
dimensional design, model, 4D (model mapping in time), 5D (model quantitative modeling, usually
cost