That is a bug, clearly. Since there is no input cellsize (all inputs are vectors), it is using the defautl one instead of the one you entered in the settigns. I have just changed that behaviour in the SVN version
Thanks! 2012/5/8 Pietro Rossin <[email protected]>: > Hello again > I'm facing now a different problem with grass module. > I am trying to make some test on interpolation of point vector data. > The module I try to use is v.surf.idw. > > Under sextante option and configuration>general I set an output folder and > under Grass commands I set the region cellsize = 100 and flagged "use min > covering region". > > If I try to run the v.surf.idw command with 42 point and -n set to YES the > computer start working but never ends with CPU working 100% (one cpu, so > 50%). > If I try the same operation with the -n set to NO, the module comes to the > end sayng that it cannot load the output. > It seems that there is a memory problem, because the cell resolution is > automatically set to 1m... > > Here are the logs > > ****************** > GRASS execution commands > g.region n=5098753.0 s=5077746.0 e=2367660.0 w=2339468.0 res=1 > v.in.ogr min_area=-1 dsn="E:\GIS\temp" layer=tempiterpolation > output=tmp1336482424014 --overwrite -o > v.surf.idw input=tmp1336482424014 npoints=8 power=2 column=dtm10m > output=output --overwrite > g.region rast=output > r.out.gdal -c createopt="TFW=YES,COMPRESS=LZW" input=output > output="C:/Documents and Settings/rossinp/Desktop/pipp.tif" > ******************* > > GRASS execution console output > > C:\>set HOME=C:\Documents and Settings\rossinp > > C:\>set GISRC=C:\Documents and Settings\rossinp\sextante\sextante.gisrc > > C:\>set GRASS_SH=C:\OSgeo4w\apps\msys\bin\sh.exe > > C:\>set > PATH=C:\OSgeo4w\apps\msys\bin;C:\OSgeo4w\apps\msys\lib;C:/OSgeo4w/apps/grass/GRASS-~1.2/bin;C:/OSgeo4w/apps/grass/GRASS-~1.2/scripts;C:/OSgeo4w/apps/qgis-dev/./grass/scripts/;C:/OSgeo4w/apps/qgis-dev/bin;C:\OSgeo4w\apps\grass\grass-6.4.2\bin;C:\OSgeo4w\apps\grass\grass-6.4.2\lib;C:\OSgeo4w\apps\msys\bin;C:\OSgeo4w\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Programmi\File > comuni\Autodesk > Shared\;C:\OSgeo4w\apps\msys\bin;C:\OSgeo4w\apps\Python27\Scripts;C:\OSgeo4w\apps\qgis-dev\bin;C:\OSgeo4w\apps\grass\grass-6.4.2\lib > > C:\>set WINGISBASE=C:\OSgeo4w\apps\grass\grass-6.4.2\ > > C:\>set GISBASE=C:\OSgeo4w\apps\grass\grass-6.4.2\ > > C:\>set GRASS_PROJSHARE=C:\OSgeo4w\apps\grass\grass-6.4.2\\share\proj > > C:\>set GRASS_MESSAGE_FORMAT=gui > > C:\>if "" == "" set > PATH=C:\OSgeo4w\apps\grass\grass-6.4.2\\bin;C:\OSgeo4w\apps\grass\grass-6.4.2\\lib;C:\OSgeo4w\apps\msys\bin;C:\OSgeo4w\apps\msys\lib;C:/OSgeo4w/apps/grass/GRASS-~1.2/bin;C:/OSgeo4w/apps/grass/GRASS-~1.2/scripts;C:/OSgeo4w/apps/qgis-dev/./grass/scripts/;C:/OSgeo4w/apps/qgis-dev/bin;C:\OSgeo4w\apps\grass\grass-6.4.2\bin;C:\OSgeo4w\apps\grass\grass-6.4.2\lib;C:\OSgeo4w\apps\msys\bin;C:\OSgeo4w\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Programmi\File > comuni\Autodesk > Shared\;C:\OSgeo4w\apps\msys\bin;C:\OSgeo4w\apps\Python27\Scripts;C:\OSgeo4w\apps\qgis-dev\bin;C:\OSgeo4w\apps\grass\grass-6.4.2\lib > > C:\>if not "" == "" set > PATH=C:\OSgeo4w\apps\grass\grass-6.4.2\\bin;C:\OSgeo4w\apps\grass\grass-6.4.2\\lib;;C:\OSgeo4w\apps\grass\grass-6.4.2\\bin;C:\OSgeo4w\apps\grass\grass-6.4.2\\lib;C:\OSgeo4w\apps\msys\bin;C:\OSgeo4w\apps\msys\lib;C:/OSgeo4w/apps/grass/GRASS-~1.2/bin;C:/OSgeo4w/apps/grass/GRASS-~1.2/scripts;C:/OSgeo4w/apps/qgis-dev/./grass/scripts/;C:/OSgeo4w/apps/qgis-dev/bin;C:\OSgeo4w\apps\grass\grass-6.4.2\bin;C:\OSgeo4w\apps\grass\grass-6.4.2\lib;C:\OSgeo4w\apps\msys\bin;C:\OSgeo4w\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Programmi\File > comuni\Autodesk > Shared\;C:\OSgeo4w\apps\msys\bin;C:\OSgeo4w\apps\Python27\Scripts;C:\OSgeo4w\apps\qgis-dev\bin;C:\OSgeo4w\apps\grass\grass-6.4.2\lib > > C:\>set GRASS_VERSION=6.4.0 > > C:\>if not "" == "" goto langset > > C:\>FOR /F "usebackq delims==" %i IN > (`"C:\OSgeo4w\apps\grass\grass-6.4.2\\etc\winlocale"`) DO @set LANG=%i > > C:\>set PATHEXT=.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.PY > > C:\>set > PYTHONPATH=C:/OSgeo4w/apps/grass/GRASS-~1.2/etc/python;C:\OSgeo4w\apps\orfeotoolbox\wrapping\lib;C:\OSgeo4w\apps\orfeotoolbox\wrapping\Python;C:\OSgeo4w\apps\orfeotoolbox\python;C:\Programmi\ArcGIS\bin;C:\OSgeo4w\apps\grass\grass-6.4.2\\etc\python;C:\OSgeo4w\apps\grass\grass-6.4.2\\etc\wxpython\n > > C:\>g.gisenv.exe set="MAPSET=user" > > C:\>g.gisenv.exe set="LOCATION=temp_location" > > C:\>g.gisenv.exe set="LOCATION_NAME=temp_location" > > C:\>g.gisenv.exe set="GISDBASE=C:\Documents and > Settings\rossinp\sextante\tempdata\grassdata" > > C:\>g.gisenv.exe set="GRASS_GUI=text" > > C:\>g.region n=5098753.0 s=5077746.0 e=2367660.0 w=2339468.0 res=1 > > C:\>v.in.ogr min_area=-1 dsn="E:\GIS\temp" layer=tempiterpolation > output=tmp1336482424014 --overwrite -o > > GRASS_INFO_MESSAGE(3580,1): Over-riding projection check > GRASS_INFO_END(3580,1) > > GRASS_INFO_MESSAGE(3580,2): Layer: tempiterpolation > GRASS_INFO_END(3580,2) > > GRASS_INFO_MESSAGE(3580,3): Conteggio dei poligoni per 42 elementi in > corso... > GRASS_INFO_END(3580,3) > > > GRASS_INFO_MESSAGE(3580,4): Importing map 42 features... > GRASS_INFO_END(3580,4) > > GRASS_INFO_MESSAGE(3580,5): > ----------------------------------------------------- > GRASS_INFO_END(3580,5) > > GRASS_INFO_MESSAGE(3580,6): Si sta ricreando la topologia per il vettore > <tmp1336482424014_tmp>... > GRASS_INFO_END(3580,6) > > GRASS_INFO_MESSAGE(3580,7): Registrando primitive... > GRASS_INFO_END(3580,7) > > GRASS_INFO_MESSAGE(3580,8): 42 primitive registrate > GRASS_INFO_END(3580,8) > > GRASS_INFO_MESSAGE(3580,9): 42 vertici registrati > GRASS_INFO_END(3580,9) > > GRASS_INFO_MESSAGE(3580,10): Numero di nodi: 42 > GRASS_INFO_END(3580,10) > > GRASS_INFO_MESSAGE(3580,11): Numero di primitive:42 > GRASS_INFO_END(3580,11) > > GRASS_INFO_MESSAGE(3580,12): Numero di punti:42 > GRASS_INFO_END(3580,12) > > GRASS_INFO_MESSAGE(3580,13): Numero di linee:0 > GRASS_INFO_END(3580,13) > > GRASS_INFO_MESSAGE(3580,14): Numero di confini:0 > GRASS_INFO_END(3580,14) > > GRASS_INFO_MESSAGE(3580,15): Numero di centroidi:0 > GRASS_INFO_END(3580,15) > > GRASS_INFO_MESSAGE(3580,16): Numero di aree: - > GRASS_INFO_END(3580,16) > > GRASS_INFO_MESSAGE(3580,17): Numero di isole:- > GRASS_INFO_END(3580,17) > > GRASS_INFO_MESSAGE(3580,18): Si sta ricreando la topologia per il vettore > <tmp1336482424014>... > GRASS_INFO_END(3580,18) > > GRASS_INFO_MESSAGE(3580,19): Registrando primitive... > GRASS_INFO_END(3580,19) > > GRASS_INFO_MESSAGE(3580,20): 42 primitive registrate > GRASS_INFO_END(3580,20) > > GRASS_INFO_MESSAGE(3580,21): 42 vertici registrati > GRASS_INFO_END(3580,21) > > GRASS_INFO_MESSAGE(3580,22): Costruendo aree... > GRASS_INFO_END(3580,22) > > > GRASS_INFO_MESSAGE(3580,23): 0 aree create > GRASS_INFO_END(3580,23) > > GRASS_INFO_MESSAGE(3580,24): 0 isole create > GRASS_INFO_END(3580,24) > > GRASS_INFO_MESSAGE(3580,25): Isole allegate... > GRASS_INFO_END(3580,25) > > GRASS_INFO_MESSAGE(3580,26): Centroidi allegati... > GRASS_INFO_END(3580,26) > > > GRASS_INFO_MESSAGE(3580,27): Numero di nodi: 42 > GRASS_INFO_END(3580,27) > > GRASS_INFO_MESSAGE(3580,28): Numero di primitive:42 > GRASS_INFO_END(3580,28) > > GRASS_INFO_MESSAGE(3580,29): Numero di punti:42 > GRASS_INFO_END(3580,29) > > GRASS_INFO_MESSAGE(3580,30): Numero di linee:0 > GRASS_INFO_END(3580,30) > > GRASS_INFO_MESSAGE(3580,31): Numero di confini:0 > GRASS_INFO_END(3580,31) > > GRASS_INFO_MESSAGE(3580,32): Numero di centroidi:0 > GRASS_INFO_END(3580,32) > > GRASS_INFO_MESSAGE(3580,33): Numero di aree:0 > GRASS_INFO_END(3580,33) > > GRASS_INFO_MESSAGE(3580,34): Numero di isole:0 > GRASS_INFO_END(3580,34) > > C:\>v.surf.idw input=tmp1336482424014 npoints=8 power=2 column=dtm10m > output=output --overwrite > > GRASS_INFO_ERROR(2036,1): G_malloc: impossibile allocare 112768 bytes a > main.c:169 > GRASS_INFO_END(2036,1) > > C:\>g.region rast=output > > GRASS_INFO_ERROR(2012,1): Mappa raster <output> non trovata > GRASS_INFO_END(2012,1) > > C:\>r.out.gdal -c createopt="TFW=YES,COMPRESS=LZW" input=output > output="C:/Documents and Settings/rossinp/Desktop/pipp.tif" > > GRASS_INFO_ERROR(1348,1): Mappa raster o gruppo <output> non trovato > GRASS_INFO_END(1348,1) > > C:\>exit > > > -- > View this message in context: > http://osgeo-org.1560.n6.nabble.com/Sextante-plugin-works-except-with-GRASS-tp4958903p4960419.html > Sent from the Quantum GIS - User mailing list archive at Nabble.com. > _______________________________________________ > Qgis-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/qgis-user _______________________________________________ Qgis-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-user
