I'm just learning Perl now and wanted to know if anyone out there has used it to analyze raster data sets (like digital gridded land cover data)? I've seen PDL described in the Perl journal, but was curious if anyone has done anything with land cover either in Perl or PDL. ***** Want to unsubscribe from this list? ***** Send mail with body "unsubscribe" to mac-perl-request@iis.ee.ethz.ch