Radar Remote Sensing of Wind‐Driven Land Degradation Processes in Northeastern Patagonia

Wind-driven land degradation in the Valdés Peninsula, a UNESCO World Heritage Site in northeastern Patagonia, is effectively monitored using radar remote sensing. This study reveals that active microwaves better discriminate aeolian features than visible or infrared sensors, with L-band data providing detailed insights into sand ridges and C-band data detecting larger tracks. The research highlights the utility of specific radar configurations for assessing wind erosion in mid-latitude regions, offering valuable recommendations for future reconnaissance efforts.

del Valle, H. F., Blanco, P. D., Metternicht, G. I., & Zinck, J. A. (2010). Radar Remote Sensing of Wind‐Driven Land Degradation Processes in Northeastern Patagonia. Journal of Environmental Quality, 39(1), 62–75. Portico. https://doi.org/10.2134/jeq2009.0071