Hi David, ok, I have understood what you want to do. I'm sorry but for the moment I will not be able to help you. As I said you, as gvSIG users list, may be it will be a little bit difficult to get always responses to the doubts in Sextante tools. I'm not sure if exists a Sextante users list.
However if I find the form to resolve that trouble, I will say you, or maybe somebody else could help us with that. Salud and luck! Davs wrote: > Hello Guillermo, > > thanks for your fast reply. > I have to say that I am not working with rasterfiles in this case! > All my data is vectorbased and if I am working in the gvSig envirmonment I > know hao to add a field to a attribute table of my layers and to calculate > something, e.g. Area. > But I want to work in the Modelbiulder environment and my Layer is a result > of , e.g. Difference, Merge etc. In ArcGis it is also just possible to add a > field to a Layer but there we can say Make feature Layer which is not as far > as I see it possible in the Modeler of Sextante to finally add a field to > the attribute table of my result Merge or Difference. So just imaginge two > vector layers that I want to difference from each other and then add a field > to the result to calculate the new area. And here is the next question if it > is possible to calculate a field in the attribute table if you are working > in the modeler environment? > > Thanks a lot > > David > > -- Guillermo Tamburini Beliveau Proyecto gvSIG Consellería de Infraestructuras y Transportes (GVA) Valencia (Spain) _______________________________________________ Gvsig_internacional mailing list [email protected] http://listserv.gva.es/cgi-bin/mailman/listinfo/gvsig_internacional
