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NAME

r.flip

DESCRIPTION

r.flip flips a raster array from top to bottom. The eastern edge remains in the east, the western edge remains in the west. The map's bounds and number of rows & columns remain the same.

NOTES

WARNING: this script as-written is a little lossy in precision.

TODO

It should be easy to rewrite it as a C module which will avoid the precision loss problem.

SEE ALSO

r.rot90 Addon module for GRASS 6
m.flip and m.rot90 modules for GRASS 5
r.in.ascii
r.out.ascii
r.region

AUTHOR

Hamish Bowman
Dunedin, New Zealand

Last changed: $Date: 2013-05-29 05:05:15 -0700 (Wed, 29 May 2013) $


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