v.out.png - GRASS GIS manual

Note: This addon document is for an older version of GRASS GIS that will be discontinued soon. You should upgrade your GRASS GIS installation, and read the current addon manual page.

NAME

v.out.png - Export vector map as PNG

KEYWORDS

vector, export, PNG

SYNOPSIS

v.out.png

v.out.png --help

v.out.png [-w] input=name output=name [rgb_column=string] [compression=integer] [width=integer] [height=integer] [--overwrite] [--help] [--verbose] [--quiet] [--ui]

Flags:

-w: Output world file
--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:

input=name [required]: Name of input vector map; Or data source for direct OGR access
output=name [required]: Name for new PNG file; Name for output file
rgb_column=string: Name of color definition column
compression=integer: Compression level of PNG file; (0 = none, 1 = fastest, 9 = best); Options: 0-9; Default: 6
width=integer: Width of PNG file; Default: 640
height=integer: Height of PNG file; Default: 480

DESCRIPTION
SEE ALSO
AUTHORS

DESCRIPTION

v.out.png exports a GRASS vector map in non-georeferenced Portable Network Graphics (PNG) image format, respecting the current region resolution and bounds. By default it look for a color table, set using v.colors you can also set the attribute table where read the feature color.

Optionally the user can choose to export a World File (.wld) to provide basic georeferencing support using the -w flag.

AUTHORS

Luca Delucchi
World file support by Anika Bettge and Markus Neteler

SOURCE CODE

Available at: v.out.png source code (history)

Latest change: Mon Jun 28 07:54:09 2021 in commit: 1cfc0af029a35a5d6c7dae5ca7204d0eb85dbc55