Bryan, I attempted to load some wave data from here: http://oos.soest.hawaii.edu/thredds/catalog.xml And I was not able to reproduce the problem. I could render the vectors without any problems. If you would like us to try to reproduce the problem, please upload your data here (http://motherlode.ucar.edu/repository/alias/idvupload) and let us know when it is there. Best, Unidata IDV Support > Full Name: Bryan Matamoros Alvarado > Email Address: address@hidden > Organization: Universidad de Costa Rica > Package Version: 5.0 > Operating System: debian > Hardware: core i7 2nd generation, 8 ram, ati 5457 > Description of problem: > > I'm plotting data from WW3: Significant wave height (color image and > contour) as well I try to plot swell wave direction to accomplish this > I use -uvFromWindDir(dir) (the minus gives me the right configuration) > but when I try to use it to plot direction of Wind waves the vectors > just point out to south (no matter what data says) and becomes almost > sensibleness to any change in real direction, any suggest (maybe I forgot > some theoretical background but I can't figured out) > > Ticket Details =================== Ticket ID: HFF-963113 Department: Support IDV Priority: Normal Status: Closed
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