Is it possible to convert from raster to vector the raster file resulting from grass interpolation algorithm "v.surf.idw" coloured with the quantile method and maintain such colours in the vector file in QGIS.

  • 1
    See r.to.vect GRASS command.
    – Zoltan
    Aug 30, 2018 at 15:48
  • 1
    In addition, r.colors and v.colors can transfer color tables from another map.
    – markusN
    Sep 4, 2018 at 21:35


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