#3313: "None" for no color in the color rules syntax -----------------------------------------+------------------------- Reporter: NikosA | Owner: grass-dev@… Type: enhancement | Status: new Priority: normal | Milestone: 7.2.2 Component: Vector | Version: unspecified Keywords: d.vect, rgb, none, no color | CPU: Unspecified Platform: Unspecified | -----------------------------------------+------------------------- Currently the color rules syntax does not feature a "None" or "none" or, perhaps, a "NULL" value to mean no color.
In example, {{{ d.vect hexagons rgb=rgb_column }}} won't work for if the rgb_column contains "none", "None" or "NULL". A warning reports the afore mentioned as invalid color rules. Perhaps it would be meaningful to support them or one of them. -- Ticket URL: <https://trac.osgeo.org/grass/ticket/3313> GRASS GIS <https://grass.osgeo.org>
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