Or use python + numpy check the wiki for python + GRASS.
best Carlos 2011/9/30 Milton Cezar Ribeiro <[email protected]> > Dear Antonio, > > Depending on your raster sizes you can load both maps into R and > compute the stats over there. > > best > > miltinho > > > 2011/9/30, António Rocha <[email protected]>: > > I > > > > I have been using r.series to calculate a linear regression slope for an > > old and new raster map using r.series. But now I need to also obtain the > > error. It seems not to be possible to use r.series. Is this true? if > > yes, what alternative do I have? > > THanks > > Antonio > > > > > > __________ Information from ESET NOD32 Antivirus, version of virus > signature > > database 6506 (20110930) __________ > > > > The message was checked by ESET NOD32 Antivirus. > > > > http://www.eset.com > > > > > > _______________________________________________ > > grass-user mailing list > > [email protected] > > http://lists.osgeo.org/mailman/listinfo/grass-user > > > > > -- > > Miltinho - [email protected] > Laboratório de Ecologia Espacial e Conservação - LEEC > Depto de Ecologia - UNESP - Rio Claro > Av. 24A, 1515- Bela Vista > 13506-900 Rio Claro, SP, Brasil > > > http://www.rc.unesp.br/ib/ecologia/ > Fone: +55 19 3526-9647 > Cel: 19 9853-3220 / 19 9853-5430 > _______________________________________________ > grass-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/grass-user > -- Prof. Carlos Henrique Grohmann - Geologist D.Sc. Institute of Geosciences - Univ. of São Paulo, Brazil --- http://www.igc.usp.br/pessoais/guano http://digitalelevation.wordpress.com/<http://carlosgrohmann.wordpress.com/> http://lattes.cnpq.br/5846052449613692 (CV) --- Twitter: @CarlosGrohmann <http://twitter.com/#%21/CarlosGrohmann> http://carlosgrohmann.tumblr.com/ Linux User #89721 ________________ Can’t stop the signal.
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