Title :
A multi-frequency polarimetric scattering model for subsurface structure detection
Author :
Shishkova, O. ; Hajnsek, I.
Author_Institution :
Inst. of Radio Eng. & Electron., Moscow, Russia
Abstract :
In this work an attempt is made to extract information about the subsurface soil layers by means of multi-frequency fully polarimetric SAR data. The model of scattering from two-layer structure is proposed and analysis of experimental SAR data at L- and P-band is carried out.
Keywords :
geophysical techniques; radar polarimetry; remote sensing by radar; soil; synthetic aperture radar; multi-frequency fully polarimetric SAR data; multifrequency polarimetric scattering model; subsurface soil layers; subsurface structure detection; synthetic aperture radar; two-layer structure; Attenuation; Dielectric constant; Electromagnetic scattering; Radar detection; Radar scattering; Rough surfaces; Soil; Surface roughness; Surface waves; Water;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004 IEEE International
Print_ISBN :
0-7803-8742-2
DOI :
10.1109/IGARSS.2004.1369802
