Regarding the SAR sensor characteristics, such as wavelength, polarization, incidence angle, and viewing geometry, observations of river ice types and structures also strongly depend on these parameters. For example, analysis of the two co- (e.g., HH—horizontal transmit and horizontal receive) and cross- (e.g., HV—horizontal transmit and vertical receive) polarizations can reveal different information about the ice cover characteristics.
Regarding the SAR sensor characteristics, such as wavelength, polarization, incidence angle, and viewing geometry, observations of river ice types and structures also strongly depend on these parameters. For example, analysis of the two co- (e.g., HH—horizontal transmit and horizontal receive) and cross- (e.g., HV—horizontal transmit and vertical receive) polarizations can reveal different information about the ice cover characteristics.
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