Vegetation Index[distance based]
imagery_tools
ParameterRaster|NIR|Near Infrared Band|False
ParameterRaster|RED|Red Band|False
ParameterNumber|SLOPE|Slope of the soil line|None|None|0.0
ParameterNumber|INTERCEPT|Intercept of the soil line|None|None|0.0
OutputRaster|PVI|PVI (Richardson and Wiegand)
OutputRaster|PVI1|PVI (Perry & Lautenschlager)
OutputRaster|PVI2|PVI (Walther & Shabaani)
OutputRaster|PVI3|PVI (Qi, et al)