ALOS ALOS-2 ALOS/PALSAR-2 ASTER Alexandria City Egypt Faraday rotation Florida GA-BP Growing Split-Based Approach (GSBA) HH and HV polarization Hokkaido landslide Hurricane Irma InSAR L-band L-band SAR LAI NoBADI PALSAR-2 Putanpunas landslide Qinghai-Tibet Plateau SAR SAR polarimetry SAR-based landslide detection SBAS-InSAR Sentinel-1 Sentinel-1A Sentinel-2 accuracy assessment agriculture