The Parish Church of San Leonardo in Artimino. Integrated digital survey methodologies and application perspectives for documentation and virtualization of the Architectural Heritage

The paper describes the results of a research project aimed at the virtual reconstruction of the Parish Church of San Leonardo in Artimino (PO). The workflow of this research consisted of several phases of work, the first of which involved a thorough documentary investigation aimed at reconstructing the historical evolution of the architectural complex. During the next phase, laser-scanning and SfM photogrammetric survey campaigns were conducted with the aim of documenting and acquiring the metric-morphological data of the religious complex according to integrated digital survey methodologies, in order to obtain a digital twin of the Parish Church. Finally, on the basis of the heterogeneous digital outputs developed by the integrated digital survey, a series of applications were tested, which on the one hand support actions to analyze, document and increase knowledge of the architectural site, and on the other promote the development of assets and virtual fruition systems to increase its visibility and attractiveness.