Articles by Filippo Sala

The collection of stratigraphic data has been done for years with offline tools like the Microsoft Access software, which was considered a user-friendly tool with the ability to print standardised context sheets (like the Italian ministerial US sheets) directly and ‘without’ the need for technical expertise. It is well known to the scientific community the limitation inherent in this type of approach: the data is not shared online and is not easy to be collaboratively edited; the data is locked within a proprietary format with repercussions on medium- to long-term preservation; and it is not immediately possible to integrate the data with other projects due to a lack of precise reference standard. Despite these issues, the offline approach remained viable in a whole range of situations where it is necessary to have a fast and easy-to-manage database. This contribution starts from the hypothesis that an offline standardised and encapsulated tool in an open format (such as SQLite, LibreOffice Base or MySQL), editable with open source software, can offer additional solution because it is easy to use and disseminate in the form of a free, downloadable template. EMdb aims to collect and manage not only stratigraphic data but also reconstructive unit sheets to cover the need to analyse, interpret and validate scientific hypotheses in the field.

The poorly preserved human bones discovered during the DHOMIAP Project excavation of the necropolis KR-N1 in the area of Khor Rori (Dhofar, Sultanate of Oman) were an opportunity to apply, for the first time in Dhofar’s pre-Islamic funerary contexts, 3D photogrammetry to osteo-archaeological studies. The low economic engagement and the execution speed make this technique essential in the documentation of barely accessible archaeological remains and contexts, as already witnessed by previous studies conducted outside this research area. This paper aims to find a more appropriate method and setting for 3D model photogrammetric reconstruction of human remains, demonstrating the importance of this digital technology for the study of poorly preserved osteo-archaeological remains. For these purposes, the results obtained using two different settings for image acquisition (one with macro and one with standard lens) were compared and discussed.