Sensitivity of C-band backscatter to surface roughness parameters measured at different scales

Abstract

SAR (Synthetic Aperture Radar) sensors measure the backscatter (a0) of land covers and SAR images have a number of applications in agricultural soils (soil moisture, crop monitoring, etc.) but the surface roughness of these soils complicates their interpretation and determination of quantitative estimates of useful parameters. The aim of this study is to… (More)
DOI: 10.1109/IGARSS.2015.7325860

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