Le lundi 26 septembre 2016 à 09:38 +0200, Markus Metz a écrit : > Maybe coordinates changed slightly during export, this could explain > why we get different results. Line heights for the same contour are > not exactly equal, e.g. 1239.999939 for one line and 1240 for the next > line.
Yes indeed, there was a little mess in my source data, inherited from a transfer from local to global coordinate system. I know I should give up using G64 but (sorry for not formalizing more my position) I still make a quite heavy use of it when it comes to intensive digitizing tasks. I consider the digitizer is more stable and faster for instance when displaying raster backgrounds (again I am guilty to complain without pushing up issues, it's just a side remark). Thanks again, Vincent _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
