r.texture r.texture - Generate images with textural features from a raster map. Raster (r.*) ParameterRaster|input|Name of input raster map|False ParameterString|size|The size of sliding window (odd and >= 3)|3 ParameterString|distance|The distance between two samples (>= 1)|1 ParameterBoolean|-q|Quiet|True ParameterBoolean|-a|Angular Second Moment|False ParameterBoolean|-c|Contrast|False ParameterBoolean|-k|Correlation|False ParameterBoolean|-v|Variance|False ParameterBoolean|-i|Inverse Diff Moment|False ParameterBoolean|-s|Sum Average|False ParameterBoolean|-w|Sum Variance|False ParameterBoolean|-x|Sum Entropy|False ParameterBoolean|-e|Entropy|False ParameterBoolean|-d|Difference Variance|False ParameterBoolean|-p|Difference Entropy|False ParameterBoolean|-m|Measure of Correlation-1|False ParameterBoolean|-n|Measure of Correlation-2|False ParameterBoolean|-o|Max Correlation Coeff|False OutputRaster|prefix|Prefix for output raster map(s)