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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

i.rotate - Rotates the image around the centre of the computational window

KEYWORDS

imagery, rotation, computation window centre

SYNOPSIS

i.rotate
i.rotate --help
i.rotate input=name output=name angle=degrees [--overwrite] [--help] [--verbose] [--quiet] [--ui]

Flags:

--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 raster map
output=name [required]
Name for output raster map
angle=degrees [required]
Rotation angle
Default: 20.0

Table of contents

DESCRIPTION

i.rotate rotates an input raster by a clockwise angle.

NOTES

TODO

Checking if all pixels in the output raster are populated; if not, apply an NN algorithm.

SEE ALSO

r.flip

AUTHORS

Yann Chemin, CGIAR, Sri Lanka

SOURCE CODE

Available at: i.rotate source code (history)

Latest change: Tue Jan 25 10:08:34 2022 in commit: e655f26862ff8fad0a92e4842af459449b53a065


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.

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© 2003-2022 GRASS Development Team, GRASS GIS 7.8.8dev Reference Manual