Topic: classification

       i.cluster                                                    Generates  spectral  signatures  for  land cover types in an
                                                                    image using a clustering algorithm.

       i.gensig                                                     Generates statistics for i.maxlik from raster map.

       i.gensigset                                                  Generates statistics for i.smap from raster map.

       i.maxlik                                                     Classifies the cell spectral reflectances in imagery data.

       i.smap                                                       Performs contextual image  classification  using  sequential
                                                                    maximum a posteriori (SMAP) estimation.

       v.class                                                      Classifies attribute data, e.g. for thematic mapping

       See also the corresponding keyword classification for additional references.

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       © 2003-2019 GRASS Development Team, GRASS GIS 7.8.2 Reference Manual