Best BIM software has replaced the traditional blueprints and CAD software to give a realistic visual image of a building. The users of Building Design and Building Information Management software include owners, architect, contractors and engineers.
Top BIM Vendors
AutoCAD Plant 3D
4D, 5D and 6D
2D and 3D aspect is well known in BIM modeling. 4D has its own meaning in mechanical physics. 4D BIM model contains scheduled data regarding the construction sequence. For 5D & 6D the meaning differs a little bit but they most usually reference cost and lifecycle data. 5D BIM delivers data of object as well as its price. The 6D BIM model offers additional data regarding the project lifecycle.