Note: A new GRASS GIS stable version has been released: GRASS GIS 7.8, available here.
Updated manual page: here
NAME
r.in.png - Imports non-georeferenced PNG format image.KEYWORDS
raster, import, PNGSYNOPSIS
r.in.png
r.in.png --helpr.in.png [-fh] input=name output=name [title=string] [gamma=float] [alpha=float] [--overwrite] [--help] [--verbose] [--quiet] [--ui]
Flags:
- -f
- Create floating-point map (0.0 - 1.0)
- -h
- Output image file header only and exit
- --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 file
- output=name [required]
- Name for output raster map
- title=string
- Title for created raster map
- gamma=float
- Display gamma
- alpha=float
- Alpha threshold
Table of contents
DESCRIPTION
r.in.png imports a non-georeferenced Portable Network Graphics (PNG) image as a GRASS raster map. Georeferencing .wld files are not supported, for that r.import can be used.NOTES
In order to assign georeferencing after import use r.region.SEE ALSO
r.import, r.in.gdal, r.out.png, r.region
AUTHORS
Michael ShapiroAlex Shevlakov
Glynn Clements
Last changed: $Date$
SOURCE CODE
Available at: r.in.png source code (history)
Note: A new GRASS GIS stable version has been released: GRASS GIS 7.8, available here.
Updated manual page: here
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© 2003-2019 GRASS Development Team, GRASS GIS 7.4.5dev Reference Manual