Preliminary Evaluation of Gaofen-3 Quad-Polarized SAR Imagery for Longbao Protected Plateau Wetland Reserve

Table 3

The polarized features used in this study.

Polarized features	Definition
The Backscattering coefficient	, ,
Entropy	()
Scattering angle
Anisotropy
Double bounce scattering component
Odd bounce; scattering component
Volume; scattering component