File extension pln information

The PLN file extension is a file extension that identifies the ArchiCAD 3D Model File. This file is created and used by the software from Graphisoft R&D Software Development Rt., Graphisoft ArchiCAD. The ArchiCAD has 3D image files and it gives a user the ability for the creation of architectural designs. These designs range from exteriors and interiors, building structures and also landscapes. This software has been designed for architects by architects. The software uses the Archicad Virtual Building technology that simulates the method in which a real building is constructed.
The Archicad software has over the years, since its introduction, been refined which then allows the users to increase their usage by making better their focus on design, collaboration, managing change, coordination and also evaluating the design alternatives. The ArchiCAD software presents an approach that is different to the workflow process that gives the users more control over their designs and at the same time maintaining efficiency and accuracy in documentation. This Building Information Authoring Tool can be able to create a central database of a 3D model data for all the designs a user may add.