NAME

       r.in.png  - Imports non-georeferenced PNG format image.

KEYWORDS

       raster, import, PNG

SYNOPSIS

       r.in.png
       r.in.png --help
       r.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

DESCRIPTION

       r.in.png imports a PNG image as a GRASS raster map.

SEE ALSO

        r.import, r.in.gdal, r.out.png

AUTHORS

       Michael Shapiro
       Alex Shevlakov
       Glynn Clements

       Last changed: $Date: 2016-01-13 10:18:55 +0100 (Wed, 13 Jan 2016) $

SOURCE CODE

       Available at: r.in.png source code (history)

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       © 2003-2018 GRASS Development Team, GRASS GIS 7.4.0 Reference Manual

GRASS 7.4.0                                                                                     r.in.png(1grass)