The excavation of a prehistoric settlement in the Serra del Mas Bonet in Catalonia (Spain) revealed an interesting set of sculpted elements: six stelae and one menhir from the Late Neolithic-Chalcolithic period (around 3000 BC).
Researchers from the Universitat Autònoma de Barcelona (Spain) performed analysis of geometric surface texture patterns on fragments of a sandstone stela featuring carved horns.
The results of the study led to better understanding of Neolithic sculpture manufacturing procedures.
Mountains® software tools used
Calculation of ISO 25178 height and functional parameters
Allowing quantitative description of each sample
Texture isotropy and direction
Statistics were generated for surface texture interpretation
Courtesy of Vera Moitinho de Almeida, Universitat Autònoma de Barcelona.
Instrument & software used
3D structured-light scanner + MountainsMap® software