Thank you very much Leonardo. That works.
Manuel 2012/7/5 <l...@gis3w.it> > > Sorry, > > this is the rigth expression: > > case when "COVER" = 'A' THEN 1 ELSE 2 END > > > but you have to sign the box in the "update existing field" and choose the > field "NEW_cover" > > Regrads > > Leonardo > > > > Leonardo Lami > Gis3W > e-mail: l...@gis3w.it > Cell: 349 1310164 > Web: www.gis3w.it > > > On Thu, 5 Jul 2012 10:10:10 -0600, Manuel Spínola <mspinol...@gmail.com> > wrote: > > Thank you very much Leonardo. > > > > No, it didn't work. > > > > Manuel > > > > 2012/7/5 <l...@gis3w.it> > > > >> > >> Hi Manuel, > >> > >> Try: > >> > >> case when "COVER" = 'A' THEN "NEW_COVER" = 1 ELSE "NEW_COVER" = 2 > END > >> > >> Best, > >> > >> Leonardo Lami > >> > >> > >> Gis3W > >> e-mail: l...@gis3w.it > >> Cell: 349 1310164 > >> Web: www.gis3w.it > >> > >> > >> > >> On Thu, 5 Jul 2012 09:26:41 -0600, Manuel Spínola > <mspinol...@gmail.com> > >> wrote: > >> > Dear list members, > >> > > >> > I am using the field calculator in 1.8.0 (Mac OS) > >> > > >> > I am creating a new field (column) called NEW_COVER and I want to > >> > assign > >> a > >> > value of 1 to the value A of the existing field (column) Cover and 0 > to > >> the > >> > value B. > >> > > >> > Field: Cover > >> > Values: A, B > >> > > >> > > >> > In the Expression window I have: > >> > > >> > 'A' = 1 > >> > > >> > But when I click OK, I don't get the result that I was expecting, to > >> have a > >> > value 1 on the new field NEW_COVER. > >> > > >> > What I am doing wrong? > >> > > >> > Best, > >> > > >> > Manuel > >> _______________________________________________ > >> Qgis-user mailing list > >> Qgis-user@lists.osgeo.org > >> http://lists.osgeo.org/mailman/listinfo/qgis-user > >> > _______________________________________________ > Qgis-user mailing list > Qgis-user@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/qgis-user > -- *Manuel Spínola, Ph.D.* Instituto Internacional en Conservación y Manejo de Vida Silvestre Universidad Nacional Apartado 1350-3000 Heredia COSTA RICA mspin...@una.ac.cr mspinol...@gmail.com Teléfono: (506) 2277-3598 Fax: (506) 2237-7036 Personal website: Lobito de río <https://sites.google.com/site/lobitoderio/> Institutional website: ICOMVIS <http://www.icomvis.una.ac.cr/>
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