Images of the amphitheatre – use of photogrammetry in the excavations of the Viminacium amphitheatre

Abstract

Photogrammetry is the science and technology of obtaining information about physical objects and the environment using 2D photographs. Recent technological advancements allowed the method to become accessible and quite valuable in the studies of cultural heritage. The method was introduced into the field procedures of archaeological research of Viminacium in 2012. The goal of this paper is to demonstrate the usage of photogrammetry during investigations of the amphitheatre and to exemplify its applicability and benefits for future archaeological excavations. Based on our experience, the method proved to be easy to use and incorporate into existing procedures, especially as it was significantly faster and economical compared to the traditional documenting techniques. Obtained 3D models can fulfill various needs, from the creation of regular archaeological documentation to the visualization and presentation of the results of research.