Assessment of Architectural Heritage and Historic Structures Through Aerial Thermography

Aerial thermography proves effective for diagnosing subsurface lesions in stone structures, offering early detection that can prevent extensive damage. This study demonstrates its potential as a complementary tool to visual inspections, particularly for heritage sites like the Roman Bridge of Alcántara and the Aqueduct of Segovia. By using drones equipped with thermographic cameras, researchers identified internal degradation that was not visible on the surface, enabling timely intervention with less aggressive therapies. The method reduces risks to both workers and monuments while accelerating monitoring processes. This approach advances the preservation of architectural heritage through microtechnology, balancing efficiency with minimal intrusion.

Elizalde, R. R. (2024). Assessment of Architectural Heritage and Historic Structures Through Aerial Thermography. Revista de Gestão Social E Ambiental, 18(10), e08761. https://doi.org/10.24857/rgsa.v18n10-105