Dear Marco, Thank you for your answer and your script. I tried it but I meet some problem.
I used the script : for A_Raster in $( eval "g.mlist type=rast mapset=RFE_test" ) do v.db.addcol extracting_point_ETo_RFE_test columns="$A_Raster double precision" --overwrite v.what.rast vector="extracting_point_ETo_RFE_test" raster=$A_Raster column=$A_Raster --overwrite echo "Spatial query of $A_Raster finished at $(date)" done and I receive the following error message for each raster of my mapset : extract_PointValue_from_RFE_raster.sh: line 13: v.db.addcol: command not found ERREUR :Colonne <RFE_2001001> non trouvÚe Spatial query of RFE_2001001 finished at Wed Apr 10 13:54:36 GMT 2013 extract_PointValue_from_RFE_raster.sh: line 13: v.db.addcol: command not found ERREUR :Colonne <RFE_2001002> non trouvÚe Spatial query of RFE_2001002 finished at Wed Apr 10 13:54:36 GMT 2013 ... I separated commands (v.db.addcol extracting_point_ETo_RFE_test columns="test double precision") and it worked Do someone has an idea of the problem? thanks Lucien ________________________________________ De : [email protected] [[email protected]] de la part de Marco Sciaini [[email protected]] Date d'envoi : jeudi 4 avril 2013 16:58 À : [email protected] Objet : [GRASS-user] Fwd: GRASS 6.4 How to extract point-values from multiple rasters Dear Lucien, here is a little bash script, which updates the attribut-table from your vector file and add all extracted values from multiple rasters in a mapset. for A_Raster in $( eval "g.mlist type=rast mapset="..." ) do v.db.addcol map="..." columns="$A_Raster double precision" --overwrite v.what.rast vector="..." raster=$A_Raster column=$A_Raster --overwrite echo "Spatial query of $A_Raster finished at $(date)" done Kind regards Marco _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
