1r.in.png(1)                 GRASS GIS User's Manual                r.in.png(1)
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NAME

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

9       raster, import, PNG
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SYNOPSIS

12       r.in.png
13       r.in.png --help
14       r.in.png  [-fh]  input=name output=name  [title=string]   [gamma=float]
15       [alpha=float]   [--overwrite]  [--help]  [--verbose]  [--quiet]  [--ui]
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17   Flags:
18       -f
19           Create floating-point map (0.0 - 1.0)
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21       -h
22           Output image file header only and exit
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24       --overwrite
25           Allow output files to overwrite existing files
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27       --help
28           Print usage summary
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30       --verbose
31           Verbose module output
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33       --quiet
34           Quiet module output
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36       --ui
37           Force launching GUI dialog
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39   Parameters:
40       input=name [required]
41           Name of input file
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43       output=name [required]
44           Name for output raster map
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46       title=string
47           Title for created raster map
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49       gamma=float
50           Display gamma
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52       alpha=float
53           Alpha threshold
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DESCRIPTION

56       r.in.png imports a non-georeferenced Portable  Network  Graphics  (PNG)
57       image  as  a  GRASS  raster map. Georeferencing .wld files are not sup‐
58       ported, for that r.import can be used.
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NOTES

61       In order to assign georeferencing after import use r.region.
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SEE ALSO

64        r.import, r.in.gdal, r.out.png, r.region
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AUTHORS

67       Michael Shapiro
68       Alex Shevlakov
69       Glynn Clements
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SOURCE CODE

72       Available at: r.in.png source code (history)
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74       Main index | Raster index | Topics index | Keywords index  |  Graphical
75       index | Full index
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77       © 2003-2020 GRASS Development Team, GRASS GIS 7.8.5 Reference Manual
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81GRASS 7.8.5                                                        r.in.png(1)