Graphic documentation and topography
Acquisition of graphic information on archaeological and/or palaeontological sites. These tasks include planimetric, virtual and/or three-dimensional surveys by remote sensing using aerial or terrestrial digital photogrammetry to obtain accurate and high quality models of all types of archaeological remains.
Archaeological Methodology
All archaeological remains documented in the subsoil must be recorded during fieldwork in accordance with archaeological methodology (Harris/Carandini system). Within this methodology, it is essential that each and every one of the excavated remains is recorded in the field in the presence of a draughtsman specialised in archaeological work. This planimetry involves drawing up plans, sections and dimensions of all the remains and layers.
The planimetry resulting from the fieldwork will then be digitised and computerised in the office. This process must, of course, include the preparation of the historical planimetry, which defines and explains the chronology, phases and development of the site.
To centrally manage the requirements that our customers request in preventive matters, we have the Gestiona seal, with which Obralia, a neutral agent, validates that all processes are correct and updated, contributing to a more satisfactory user experience for our customers.