WebGIS, 3D modeling and virtual tours to map, record and visualize the cultural, archaeological and landscape heritage: the VisualVersilia project, 3D surveying

This article describes the methodologies and technologies developed during the realization of the WebGIS (Geographic Information System) visualversilia.com, namely a multimedia guide able to map, survey, visualize the rich cultural, archaeological and landscape heritage of Versilia (northwestern Tuscany). It enables users to delve into different temporal settings and to contextualize the local cultural sites within the geographic space of their specific historical periods. The immersive experience is also achieved thanks to the realization of virtual tours and navigable 3D models of archaeological complexes concerning the past and current appearance. This WebGIS is a digital platform, soon available online, for viewing and managing data relative to the cultural sites of Versilia, through their localization on an interactive map with several thematic layers, divided into chronological sub-layers. The aim of the research project is to provide useful information for knowledge, protection and enhancement of the cultural heritage of the area.