[GRASS-dev] grass.script.array.read: reading multiple rasters

Paulo van Breugel p.vanbreugel at gmail.com
Thu Jul 31 11:08:20 PDT 2014

To read in a raster with GRASS Python Scripting Library, I can use

ref = garray.array()

But is it also possible to read in multiple raster layers at once? 
Something like:

ref = garray.array()

If not, what would be the best way to get an array with data from 
multiple raster layers.. using a loop?

What I am after is to get an array with multiple variables (raster 
layers) to be used as input in e..g. numpy.cov 
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/grass-dev/attachments/20140731/85266eb7/attachment.html>

More information about the grass-dev mailing list