-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 31/08/10 15:38, Markus Neteler wrote: > hi Rainer,
Hi Markus, > > On Tue, Aug 31, 2010 at 2:49 PM, Rainer M Krug <[email protected]> wrote: >> -----BEGIN PGP SIGNED MESSAGE----- >> Hash: SHA1 >> >> Hi >> >> I am creating a huge amount of raster layers during my simulations, and >> I would like to archive then to enable further analysis. At the moment I >> am leaving them in the grass database and compress the whole mapset into >> a tar.gz file. But this is rather cumbersome, if I want to extract some >> selected layers and analyse them further (my analysis is done in R). > > Wht don't you simple use the R-GRASS interface? I do - but I haven't mentioned it, after completing the simulation I want to compress the data to save space. > >> Therefore I would like to export the created layers while the simulation >> is running and to delete them from the grass database. >> My question: what is the best format for this? >> It should : >> - - contain all the information contained in the raster layer in the grass >> mapset >> - - be readable by at least gdal >> - - be preferably compressed (but I can compress them after export) > > I would leave it in GRASS and use the R-GRASS interface and/or the > GDAL-GRASS plugin. See the Wiki for details. I am doing that already - but I don't think that works when I have the grass mapset compressed as a .tar.gz? Cheers, Rainer > > Cheers > Markus - -- Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology, UCT), Dipl. Phys. (Germany) Centre of Excellence for Invasion Biology Natural Sciences Building Office Suite 2039 Stellenbosch University Main Campus, Merriman Avenue Stellenbosch South Africa Tel: +33 - (0)9 53 10 27 44 Cell: +27 - (0)8 39 47 90 42 Fax (SA): +27 - (0)8 65 16 27 82 Fax (D) : +49 - (0)3 21 21 25 22 44 Fax (FR): +33 - (0)9 58 10 27 44 email: [email protected] Skype: RMkrug -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkx9DgIACgkQoYgNqgF2egqIxwCfYAkZaF4aogCqf0xVKkoAUxzW egcAnieVccH0L7RlO7dqa7vOndjT04uQ =p69/ -----END PGP SIGNATURE----- _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
