This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
Gilbert, we use the netpbm package rather than convert. /usr/local/bin/tifftopnm $file | pnmtops -w 11 -h 17 | lp -d $printer This seems to work pretty well. We got the package sometime ago from * wuarchive.wustl.edu (128.252.135.4), directory /graphics/graphics/packages/NetPBM Not sure if it is still there, but a search for netpbm might bring you joy ;-) David > Hello all, > > I am using the linux/unix "convert" command to change FTP'd > DiFAX maps into Postscript files to print them. Since an upgrade to Redhat > 7.3, the output PS files have grown from ~1.5 MB to 13 MB. Is there any > way I can make them smaller? My printer (HP LaserJet 4000) is choking on > them due to the large size. Any help greatly appreciated. > > ******************************************************************************* > Gilbert Sebenste ******** > Internet: address@hidden (My opinions only!) ****** > Staff Meteorologist, Northern Illinois University **** > E-mail: address@hidden *** > web: http://weather.admin.niu.edu ** > Work phone: 815-753-5492 * > ******************************************************************************* >