| Sam, just a couple of quick commnets: The first thing I'd try is to NOT specify the lat and lon increments, but instead use the NPOINTS paramater in the define axis command. That's because ferret only uses single precision to do the math in setting up the axes, and that's only good to 7 sig. figs. So a define axis command might look like this: define axis/X=26.375W:56.584E/npoints=9955/unit=degree xlong define axis/Y=41.5S:38.175N/npoints=9561/unit=degree ylat See if that helps. Then there might be, need to be, or not to be a branch cut at the prime meridian. If so, you'd use the /mod parameter when defining the x axis. ------------------------------------------------------------------------------------------ Edward D. (Ned) Cokelet, Ph.D. Oceanographer NOAA/PMEL off: (206) 526-6820 7600 Sand Point Way NE fax: (206) 526-6485 Seattle, WA 98115-6349 The contents of this message are mine personally and do not necessarily reflect any position of the Government or the National Oceanic and Atmospheric Administration. |
BEGIN:VCARD VERSION:3.0 N:Cokelet;E. D. (Ned);;; FN:E. D. (Ned) Cokelet ORG:NOAA/PMEL; TITLE:Oceanographer\, PhD EMAIL;type=INTERNET;type=WORK:Edward.D.Cokelet@xxxxxxxx TEL;type=WORK;type=pref:(206) 526-6820 TEL;type=WORK;type=FAX:(206) 526-6485 item1.ADR;type=WORK:;;7600 Sand Point Way N.E.;Seattle;WA;98115-6439; item1.X-ABADR:us NOTE:The contents of this message are mine personally and do not necessarily reflect any position of the Government or the National Oceanic and Atmospheric Administration. CATEGORIES:PMEL Cyclists X-ABUID:B7E1C068-924B-11D8-B26B-000A9595D2D2\:ABPerson END:VCARD