GRASS supports arbitrary band reference names. Just make them unique enough to not mix together apples with oranges by accident (e.g. "min" is a bad idea, "min_t_c" is better; "NDVI" would work; "elevation" – bad, "elevation_m" – better). You can set band references after import with r.support module.
Have fun, Māris. _______________________________________________ grass-dev mailing list grass-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/grass-dev