i.atcorr
Performs atmospheric correction using the 6S algorithm.
Imagery (i.*)
ParameterRaster|input|Name of input raster map|False
ParameterRange|range|Input imagery range [0,255]|0,255|True
ParameterRaster|elevation|Input altitude raster map in m (optional)|True
ParameterRaster|visibility|Input visibility raster map in km (optional)|True
ParameterFile|parameters|Name of input text file|False|False
ParameterRange|rescale|Rescale output raster map [0,255]|0,255|True
OutputRaster|output|Atmospheric correction
*ParameterBoolean|-i|Output raster map as integer|False
*ParameterBoolean|-r|Input raster map converted to reflectance (default is radiance)|False
*ParameterBoolean|-a|Input from ETM+ image taken after July 1, 2000|False
*ParameterBoolean|-b|Input from ETM+ image taken before July 1, 2000|False


