3D Modelling Approach to Enhance the Characterization of a Bronze Age Nuragic Site

A groundbreaking study on the Bronze Age Nuraghe of Su Nuraxi di Barumini, Sardinia, employs advanced 3D modeling techniques to redefine our understanding of these monumental structures. By integrating Structure-from-Motion Multi-View Stereo (SfM-MVS) photogrammetry with UAV and RTK-GNSS surveys, researchers achieved highly accurate digital reconstructions, revealing insights into the monument's original dimensions and construction materials. This method not only virtualizes the current state of conservation but also provides a robust foundation for future archaeological excavations. The study challenges existing debates on Nuraghe architecture while offering valuable data on material sourcing, contributing significantly to the potential recognition of these sites as UNESCO World Heritage properties.

Cara, S., Valera, P., & Matzuzzi, C. (2024). 3D Modelling Approach to Enhance the Characterization of a Bronze Age Nuragic Site. Minerals, 14(5), 489. https://doi.org/10.3390/min14050489