Polarimetric Multifrequency and Multi‐incidence SAR Sensors Analysis for Archaeological Purposes

A comparative analysis of ALOS PALSAR and RADARSAT-2 satellite sensors reveals distinct advantages for detecting shallow underground archaeological structures, with RADARSAT-2's higher spatial resolution (9 m) offsetting PALSAR's deeper soil penetration (L-band). This study highlights the complementary nature of these sensors in identifying superficial remains at UNESCO World Heritage Sites like Samarra and Djebel Barkal. Polarimetric SAR data analysis, supported by archaeological maps and optical satellite imagery, demonstrates the potential for remote sensing to advance archaeological research, particularly where ground-truth surveys are politically restricted.

Patruno, J., Dore, N., Crespi, M., & Pottier, E. (2013). Polarimetric Multifrequency and Multi‐incidence SAR Sensors Analysis for Archaeological Purposes. Archaeological Prospection, 20(2), 89–96. Portico. https://doi.org/10.1002/arp.1448