Multi-technique 3D Geomatic Survey of Sand Dunes in the Caleri Coastal Area (Rovigo)

This thesis explores advanced 3D geomatic techniques for analyzing the dynamic sand dunes of the Caleri coastal area in the Po River Delta, Northeastern Italy, a vital ecological and geomorphological region. Combining aerial photogrammetry via UAVs, GNSS RTK positioning, terrestrial laser scanning (TLS), and simultaneous localization and mapping (SLAM), the study generates high-resolution spatial data for precise terrain modeling. The integration of these methods highlights their respective strengths and comparative efficiencies in capturing morphological details, informing sustainable management strategies for coastal ecosystems.