Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!zaphod.mps.ohio-state.edu!ub!ubvmsb.cc.buffalo.edu!v216yef2 From: v216yef2@ubvmsb.cc.buffalo.edu (Geoffrey R Wright) Newsgroups: comp.sys.mac.misc Subject: Appending binary files Message-ID: <79133@eerie.acsu.Buffalo.EDU> Date: 6 Jun 91 19:27:52 GMT Sender: news@acsu.Buffalo.EDU Reply-To: v216yef2@ubvmsb.cc.buffalo.edu Organization: University at Buffalo Lines: 6 Nntp-Posting-Host: ubvmsb.cc.buffalo.edu News-Software: VAX/VMS VNEWS 1.3-4.5 I have three binary files that I need to combine into one file. One method suggested to me is to ftp them to UNIX and then use cat (catenate??) to create a new file. Is there anyway that I can do this directly from the Mac? The files are 3 bands from a remote sensed image and are each about 5 meg. Thanks for your help. Jed Wright.