Hummmmmmmmm... Which geometry type has the layer? Maybe can be a problem with the interpolations when the geometry touch different cells... Are several features on the same cell?
I don't know... I'm just guessing. Cheers, Nacho v 2011/9/7 Christopher Braune <chbra...@uni-potsdam.de> > Hello!**** > > ** ** > > I’m a German student at the University of Potsdam.**** > > ** ** > > I’m currently writing my final project (bachelor studies). The theme is a > comparison between ArcGIS and gvSIG. I have a problem with calculating a > grid. It takes a very long time with gvSIG (more than 10 hours: Shape to grid > >> SEXTANTE Rasterization). In addition, the result is incorrect. > > I need a grid with a resolution of 3x3m and a spatial extent of 20x20km. > > ArcGIS (10) requires only few seconds! > > Is this a common problem? Is this an user error on my part? > > I hope somebody can help me! Thank you! > > _______________________________________________ > Sextante-users mailing list > Sextante-users@lists.forge.osor.eu > https://lists.forge.osor.eu/listinfo/sextante-users > > -- Juan Ignacio Varela García
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