2008/12/3 xjzheng <[EMAIL PROTECTED]>: > i selected the transmoctor projection ,but no correct datum for > beijing54,thank u >
The grass-user list might be more approriate for this kind of question. It seems that you would have to provide the full proj specification. Define the datum and/or ellipsoid if you need to. -- Paulo Marcondes = PU1/PU2PIX -22.915 -42.224 = GG86jc _______________________________________________ Discuss mailing list Discuss@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/discuss