Re: [GRASS-user] v.to.rast error in version 7.0.6svn

correct. there was no feature in "impervh_clean" ! On Wed, Oct 19, 2016 at 12:01 AM, Anna Petrášová wrote: > On Tue, Oct 18, 2016 at 11:56 PM, alassane toure > wrote: > > Anna, > > I run the command you suggested and there is indeed a connection

Re: [GRASS-user] v.to.rast error in version 7.0.6svn

On Tue, Oct 18, 2016 at 11:56 PM, alassane toure wrote: > Anna, > I run the command you suggested and there is indeed a connection problem. > How do i fix it? Here are the commands i run in a grass/python script: > > criteria="(value=255) and (area_sf>"+sys.argv[5]+")" >

Re: [GRASS-user] v.to.rast error in version 7.0.6svn

Anna, I run the command you suggested and there is indeed a connection problem. How do i fix it? Here are the commands i run in a grass/python script: criteria="(value=255) and (area_sf>"+sys.argv[5]+")" grass.run_command('v.extract', input='imperv',

Re: [GRASS-user] v.to.rast error in version 7.0.6svn

On Tue, Oct 18, 2016 at 11:21 PM, alassane toure wrote: > Anna, > is that the command needed to make the connection? ... No, it just shows you the current connection, I was just trying to analyze the problem. > > db.connect driver=sqlite >

Re: [GRASS-user] v.to.rast error in version 7.0.6svn

Anna, is that the command needed to make the connection? ... db.connect driver=sqlite database='$GISDBASE/$LOCATION_NAME/$MAPSET/sqlite/sqlite.db' db.tables -p v.db.connect map=vectormap table=table driver=sqlite \ database='$GISDBASE/$LOCATION_NAME/$MAPSET/sqlite/sqlite.db'

Re: [GRASS-user] v.to.rast error in version 7.0.6svn

On Tue, Oct 18, 2016 at 9:31 PM, alassane toure wrote: > Group, > While executing v.to.rast the following error came up (not present in > earlier 7.0 version) > Your suggestion is appreciated. > Check your database connection for the input vector, it says: "Database

[GRASS-user] v.to.rast error in version 7.0.6svn

Group, While executing v.to.rast the following error came up (not present in earlier 7.0 version) [image: Inline image 3] Your suggestion is appreciated. Thanks Alassane ___ grass-user mailing list grass-user@lists.osgeo.org

[GRASS-user] v.to.rast error

Hi list, I am having an error with v.to.rast. I am working with a global topography raster in lat/lon coordinates with 256 rows and 512 columns. Here are my steps: 1. I threshold the raster into above (1) and below (0) sea level. 2. r.to.vect for raster -- vector areas. The vector map looks

[GRASS-user] v.to.rast, error and definition of dir

Hello, I've to questions about the v.to.rast module. 1) I run v.to.rast input=river_line output=river_raster1 use=attr column=OBJECTID --o which seems to work (I set the region via g.region vect=river_line res=10 save=region) but after the calculation there is a problem with the display. I

[GRASS-user] v.to.rast error?

Hi all. With http://int.faunalia.it/~paolo/v.to.rast.tar.gz the command v.to.rast input=t...@v.to.rast column=codice_cor output=test use=attr gives an error: ... Area without centroid (may be OK for island) G_calloc: unable to allocate 18446744072399020032 * 8 bytes at raster.c:71 A local

Re: [GRASS-user] v.to.rast error?

Paolo wrote: v.to.rast input=t...@v.to.rast column=codice_cor output=test use=attr gives an error: ... Area without centroid (may be OK for island) G_calloc: unable to allocate 18446744072399020032 * 8 bytes at raster.c:71 it is saying that it can not allocate enough memory for the task

Re: [GRASS-user] v.to.rast error?

Hamish ha scritto: that is a very large raster you are trying to create... Oh, /me stupid - thanks Hamish! -- Paolo Cavallini: http://www.faunalia.it/pc ___ grass-user mailing list grass-user@lists.osgeo.org