Non-destructive investigation of stone topography and surface working
The session/workshop focuses on non-destructive investigation methods of the surface and topography of stone, especially historical stone. Non-destructive methods of stone surface survey include, among others, traceology, imaging and reflectance spectroscopy, photogrammetry and 3D modelling. The use of non-destructive methods of historic stone surface survey allows a wide range of information to be obtained, such as how the stone was worked or its provenance.
The special section/workshop on the topic of non-destructive investigation of stone topography and processing is important for several reasons. First of all, it contributes to the preservation of historical and cultural monuments, as non-destructive methods make it possible to study and analyse stone structures without damaging them. This is crucial for the preservation of these monuments for future generations. Furthermore, these methods are often faster and more efficient than traditional destructive
techniques, allowing larger areas to be covered and data to be obtained in less time. Non-destructive surveys also often involve collaboration between different disciplines such as geology, archaeology and remote sensing, leading to richer and more comprehensive results.
Everyone is familiar with the use of remote sensing methods such as drones, LIDAR and other remote sensors that allow detailed mapping and analysis of the Earth’s surface topography and rock structures with high accuracy. However, these principles can also be used for the purpose of detailed exploration of the historic stone surface, e.g. using methods such as imaging and reflectance spectroscopy, photogrammetry and 3D modelling on an individual stone element.
The implementation of this session/workshop will therefore enrich various groups of researchers involved in the investigation of stone structures and monuments made of stone. The organisation of the session/workshop therefore not only contributes to the preservation and study of historical monuments, but also promotes innovation and interdisciplinary collaboration in the field of remote sensing.
List of topics
– Non-destructive methods of historical stone analysis
– Interdisciplinary collaboration in the non-destructive analysis of historic buildings
– Non-destructive technologies in the context of heritage conservation
Organisers
Michal Cihla, J. E. Purkyně University, Czech Technical University in Prague, michal.cihla (at) fsv.cvut.cz
Kateřina Kovářová, Czech Technical University in Prague, katerina.kovarova (a) fsv.cvut.cz