3D Digital Models / Accessibility and Inclusive Fruition

Representation based on the visualization of reality, acquired through active and passive sensors, has allowed a rethinking of the traditional cognitive and communicative process. The Vitruvian approach has been replaced by the discrete visualization of large number of point-images. Imageor range-based coordinates allow to overcome the limitations of the drawing or photographic image, configuring a 3D model that can be explored in any direction and detail, even remotely. Automatic and semi-automatic procedures manage the information to be conveyed to the numerical control of the models. Many scientific papers deal with the certified reliability of the data or the optimization of the models; several papers discuss the development of programmed instructions to automate the “intelligent” recognition of components in Building Information Modeling (BIM) and Heritage Building Information Modeling (H-BIM) workflows. However, few discussions focus on the heuristic value of using time-saving procedures. The phases of acquisition, processing, critical synthesis, and communication of results are now included in a single workflow centered on the use of Information and Communication Technologies (ICT) to capture and transfer the archived information framework. This unified process has affected research and teaching methods, as well as the way in which information is disseminated and citizens are involved, in order to obtain the approval and thus the resources needed for the political management of heritage. Starting from these considerations, it seemed appropriate to recontextualize a process that is not limited to the improvement of fast and simplified operations, as an alternative to calculations congruent with the purpose of the project or survey. Indeed, the call for this issue was intended to propose and encourage a broader reflection of