GRASS Programmer's Manual  6.5.svn(2014)-r66266
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grass.script.array Namespace Reference

GRASS Python scripting module (rasters with numpy) More...

Detailed Description

GRASS Python scripting module (rasters with numpy)

Functions to use GRASS rasters with NumPy.


1 map = 'elevation'
2 x = garray.array()
4 # calculate something on array
5 x[...] = x / 50.
6 x.write(map + ".new")

(C) 2010-2011 by Glynn Clements and the GRASS Development Team This program is free software under the GNU General Public License (>=v2). Read the file COPYING that comes with GRASS for details.

Glynn Clements