FROM THE ELABORATION PROCESS OF POINT CLOUD TO INFORMATION SYSTEMS BOTH FOR PLANNING AND DESIGN MANAGEMENT OF CULTURAL HERITAGE

Abstract. Nowadays we are able to produce geometric models of historical building at different scale of detail using photos and measurements. More and more we are facing with lack of preservation actions and maintenance activities, bad foreseen policies, unexpected natural events, that are forcing professionals and researchers to operate without usual data. In these cases, we need consistent repository to collect and distribute data to produce information. Furthermore, we need to "give intelligence" to these repositories in order to query them with respect geometrical instances, topological issues, historical features.We dispose of tons of xyz points: how can we pass from the point cloud to a building information model, then to a geographic information system, not necessarily in this order? A simple Scan-to-BIM-to-GIS and Scan-to-GIS-to-BIM process were tested in order to consequently evaluate, with purposes of preservation and of enhancing of resilience, some practices that could became the best, also in terms of time and cost saving.The work we propose is a part of an ongoing research focused on the application of H-BIM approach for the management of historical building heritage, focused on a district management (H-DIM, at an urban level). In particular, with regard to the resilience theme, both the acquisition phase and the archive research process are of great importance for protecting our undefended building heritage.Regarding the case study of the paper, UNESCO sites represent important areas for collective interests of humanity. This contribution proposes a possible solution applying a digital cultural heritage to the historical part of the Municipality of Serralunga d'Alba belonging to the UNESCO site called Vineyard Landscape of Langhe-Roero and Monferrato.</p

BIM E MANUTENZIONE: SCENARI REALI O VIRTUALI?

Il paper si pone in modo critico rispetto all’attuale letteratura che esplora il tema del Building Information Modeling (BIM) per il Facility Management (FM), in particolare per il tema della manutenzione. Quali elementi dovrebbe davvero contenere il modello? Quale coerenza tra modello digitale e stato reale dell’edificio? Come implementare efficacemente i dati a consuntivo sulla manutenzione? Come usare il modello come “calendario digitale” per ispezioni e interventi manutentivi? Il caso studio analizzato riguarda una nuova costruzione e restituisce informazioni sulla rigidità/elasticità del modello all’uso “quotidiano”, anche per non esperti BIM che svolgano però il ruolo di “gestori” del bene. Infine, alcune considerazioni sulle necessità di formazione differenziata, ovvero non solo per tecnici-progettisti ma anche per tecnici-gestori

Digital built heritage: use cases of existing buildings through BIM-based approach

L'abstract è presente nell'allegato / the abstract is in the attachmen

Communication and visualisation methodologies for UNESCO sites

UNESCO sites represent important areas for collective interests of humanity. They are conveniently protected by international community to conserve and preserve their features for next generations. In this contest, another fundamental aspect is the promoting of these places and landmarks through innovative communication and visualisation technologies. This contribution proposes a possible solution applying a digital cultural heritage to the historical part of Serralunga d’Alba belonging to the UNESCO site called Vineyard Landscape of Langhe-Roero and Monferrato

Dai dati geospaziali alla modellazione informativa - From geospatial data to information modeling

La conoscenza del territorio è un elemento fondamentale per operare nel settore delle costruzioni. Il presente contributo mira ad analizzare gli approcci correnti ed ed innovativi per ottenere i dati territoriali finalizzati allo sviluppo di un City Information Modeling (CIM) facendo uso di dati open source e rilievi geospaziali. The knowledge of landscape is a fundamental element to operate in Architecture, Engineering and Construction (AEC) industry. This contribution aims to analyse current and innovative approaches to get territorial data in order to design a City Information Modeling (CIM) making use of open geospatial data and geospatial surveying

From geospatial data to information modeling

The knowledge of landscape is a fundamental element to operate in Architecture, Engineering and Construction (AEC) industry. This contribution aims to analyse current and innovative approaches to get territorial data in order to design a City Information Modeling (CIM) making use of open geospatial data and geospatial surveying