Analysis of the infrastructures to build immersive visit at large scale

This thesis aims to introduce some relevant notion to demonstrate how digital innovation may benefit all phases of the development of a construction project. It has proven possible, through the use of the BIM technique, to optimize the design, construction, and administration phases of structures. With the aid of virtual reality, it is feasible to reproduce a complete immersion experience of the structure during the design phase. The two scenarios illustrated in this thesis need to be considered as two different approaches to technological innovation. From LaVallée project, the first scenario, it can be stated that the BIM methodology applied in this context and then expanded to the concept of CIM is essential for the district's construction. The purpose is to predict and describe the quality of the environment and urban spaces in a project situation and to validate the results obtained. In order to do this, it is necessary to create an immersive visit with 3D modeling of the LaVallée area using BIM data, where these data are collected from different project partners in IFC format. With all of the information I gained from this study, I was able to employ the abilities to a different scenario: the Rimini port. The goal of this final part, is to reconstruct a three-dimensional visualization starting from a very basic level of information, which means looking for methods and tools that can easily represent a virtual visit through the use of 2D data