[GRASS-user] DBMI-DBF driver error

Hi Markus Here is the output: + v.db.connect map=catchments -g fs=; + grep -w 1 + TABLE=catchments + [ -z catchments ] + BASECOLS=n min max range mean stddev variance cf_var sum + [ 0 -eq 1 ] + EXTRACOLS= + unset ADDCOLS + [ 1 -eq 1 ] + echo prec_n + cut -b1-10 + CURRCOLUMN=prec_n + sed s+$+|+g

Re: [GRASS-user] DBMI-DBF driver error

Hi Sandile, update for the list. From your prompt GRASS 6.4.0RC5+39438 (SRTMDEM):~ I see that you installation is older than my version (6.4 from SVN) where the problem has already been solved. I tried with Spearfish: # go into no-data area of raster: g.region n=4919210 s=4919070 w=589620

[GRASS-user] i.class

Which sample dataset should I use to work with i.class module? -- Rashad ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] i.class

Mohammed Rashad wrote: Which sample dataset should I use to work with i.class module? the North Carolina sample dataset comes with a landsat mapset, and there is an extra imagery mapset for the Spearfish dataset you can download. http://grass.ibiblio.org/download/data6.php presumably the

[GRASS-user] create a mask to exclude plate area

Bonjour Je travaille actuellement sur des problématiques liées à la viticulture de montagne, qui répond a des critères bien précis (altitude supérieure a 500, ou pente supérieure a 30%)à partir des données DRTM. J’ai donc créé un masque qui permette de délimiter ces zones. Maintenant je dois

[GRASS-user] Location of r.sim.water code

Hi, I work with GRASS 6.4RC6 and would like to look at the code for the r.sim.water module. I have been looking at http://trac.osgeo.org/grass/browser/grass/branches/releasebranch_6_4/raster/, but I can't find it there. Can someone please tell me where I the code is kept? Thanks Hanlie

Re: [GRASS-user] Location of r.sim.water code

Hanlie wrote: I work with GRASS 6.4RC6 and would like to look at the code for the r.sim.water module. I have been looking at http://trac.osgeo.org/grass/browser/grass/branches/releasebranch_6_4/raster/, but I can't find it there. Can someone please tell me where the code is kept? you are

[GRASS-user] Using shell scripts under windows, which call other shell scripts

Hi! I've written a python program under winGRASS 6.4., which calls a shell script. For that I put the shell script in the C:\GRASS-4-SVN\etc\gui\scripts directory and create a .bat file in the C:\GRASS-4-SVN\bin directory. That works fine. Now, I try to use a shell script which calls

Re: [GRASS-user] create a mask to exclude plate area

Etienne DELAY wrote: Bonjour Bonjour Monsieur, mon francais est terrible :-O. Si'll vous plait regardez ci- apres (en anglais). Je travaille actuellement sur des problématiques liées à la viticulture de montagne, qui répond a des critères bien précis (altitude supérieure a 500, ou pente

Re: [GRASS-user] create a mask to exclude plate area

How? Which command(s) exactly? Using r.mapcalc? There is also r.mask [1] Also, tres-important, did you define the region of your interest using g.region[2]? Now I have to exclude the plate areas (eg trays Spanish) but I can not see any use for this test. I thought r.mapcalc place an

Re: [GRASS-user] create a mask to exclude plate area

Bonsoir Étienne, Je crois comprendre que ton problème se rapporte à l'identification de zones sur des critères géomorphologiques. Peut-être pourrais-tu partir sur un traitement avec r.mapcalc ou des outils comme r.reclass pour lisser ta topo ou du moins discrétiser ta carte des pentes, afin