v.colors.out(1grass)
| v.colors.out(1grass) | GRASS User's Manual | v.colors.out(1grass) |
NAME
v.colors.out - Exports the color table associated with a vector map.
KEYWORDS
vector, color table, export
SYNOPSIS
v.colors.out
v.colors.out --help
v.colors.out [-p] map=name
[layer=string] [rules=name]
[column=name] format=name
color_format=name [--overwrite] [--help]
[--verbose] [--quiet] [--ui]
Flags:
- -p
-
Output values as percentages - --overwrite
-
Allow output files to overwrite existing files - --help
-
Print usage summary - --verbose
-
Verbose module output - --quiet
-
Quiet module output - --ui
-
Force launching GUI dialog
Parameters:
- map=name [required]
-
Name of vector map
Or data source for direct OGR access - layer=string
-
Layer number or name
Vector features can have category values in different layers. This number determines which layer to use. When used with direct OGR access this is the layer name.
Default: 1 - rules=name
-
Path to output rules file
If not given write to standard output - column=name
-
Name of attribute (numeric) column to which refer color rules
If not given, color rules refer to categories - format=name [required]
-
Output format
Options: plain, json
Default: plain
plain: Plain text output
json: JSON (JavaScript Object Notation) - color_format=name [required]
-
Color format
Color format for output values.
Options: rgb, hex, hsv, triplet
Default: hex
rgb: output color in RGB format
hex: output color in HEX format
hsv: output color in HSV format (experimental)
triplet: output color in colon-separated RGB format
DESCRIPTION
v.colors.out allows the user to export the color table for a vector map to a file which is suitable as input to v.colors.
EXAMPLES
v.colors.out map=soils_general rules=rules.txt v.colors map=soils_wake rules=rules.txt
SEE ALSO
v.colors, r.colors, r3.colors, r.colors.out, r3.colors.out
AUTHOR
Martin Landa, Czech Technical University in Prague, Czech Republic
SOURCE CODE
Available at: v.colors.out source code (history)
Accessed: Thursday Jun 18 12:49:07 2026
Main index | Vector index | Topics index | Keywords index | Graphical index | Full index
© 2003-2026 GRASS Development Team, GRASS 8.5.0 Reference Manual
| GRASS 8.5.0 |