#2051: r.to.vect: add option to not create attribute table if -v flag is used ---------------------------------------+------------------------------------ Reporter: mlennert | Owner: grass-dev@… Type: enhancement | Status: new Priority: minor | Milestone: 7.0.0 Component: Default | Version: svn-trunk Keywords: r.to.vect attribute table | Platform: Unspecified Cpu: Unspecified | ---------------------------------------+------------------------------------
Comment(by mlennert): Replying to [comment:1 mmetz]: > Replying to [ticket:2051 mlennert]: > > The -v flag of r.to.vect allows to use the pixel values of a CELL raster as category values of the created vector features. In that case and in certain circumstances it might not be necessary to create a database table for the output vector. It would thus be nice if r.to.vect had an option that would allow not to create an attribute table if the -v flag is used. > > Try r57333. > > The change is slightly different than requested: the creation of an attribute table can also be suppressed if the -v flag is not used, in which case a warning is printed out that raster values will be lost. Sometimes it might be useful to just have e.g. areas or lines with a unique category and the raster values are no longer needed. Thanks ! I agree with your version of the change. Won't have the time to test, though, as I'm leaving on vacation in a few hours... Moritz -- Ticket URL: <https://trac.osgeo.org/grass/ticket/2051#comment:2> GRASS GIS <http://grass.osgeo.org> _______________________________________________ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev