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[IDV #FVH-243970]: Spurious (Wrap-Around) Lines When Data Displayed Across 180 Degrees

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  • Subject: [IDV #FVH-243970]: Spurious (Wrap-Around) Lines When Data Displayed Across 180 Degrees
  • Date: Tue, 02 Jun 2015 13:25:37 -0600
Matthew,

It is a bit of a kludge, but it works :-)

Best,

Unidata IDV Support

> Yes, that works just fine. Thanks for pointing this out.
> 
> address@hidden> wrote:
> 
> > Matthew,
> >
> > One thing that worked for me is in the Field Selector, Data Sources,
> > Properties,
> > to geographically subset the data just slightly to omit the map
> > boundaries. That
> > eliminated the spurious lines. Does that work for you?
> >
> > Best,
> >
> > Unidata IDV Support
> >
> >
> > > Full Name: Matthew Niznik
> > > Email Address: address@hidden
> > > Organization: RSMAS, University of Miami
> > > Package Version: 5.1u2 build date:2015-04-27 16:07 UTC
> > > Operating System: Mac OS X
> > > Hardware: Java: home:
> > /Applications/IDV_5.1u2/jre.bundle/Contents/Home/jre version: 1.7.0_67
> > j3d:1.6.0-pre9-daily-experimental daily
> > > Description of problem: This has been a recurring problem when I am
> > trying to view datasets in the South Pacific (which is one of my big focal
> > areas). The CMIP5 model output that I've regridded (and am now trying to
> > get in a form IDV is happy with) ends up with these spurious lines on top
> > of the actual data, which someone pointed out and I am guessing are lines
> > when the drawing functionality tries to wrap the data from the right edge
> > back to the left (when it probably shouldn't do that at all). I do have the
> > spurious lines fix plugin added to IDV, but that doesn't seem to fix this
> > issue at all.
> > >
> > > I run IDV on OSX Yosemite.
> > >
> > > Any help would be appreciated - I would love to be able to view
> > interactive movies of this data for my research!
> > >
> > >
> >
> >
> > Ticket Details
> > ===================
> > Ticket ID: FVH-243970
> > Department: Support IDV
> > Priority: Normal
> > Status: Closed
> >
> >
> 
> 
> --
> Matthew Niznik
> Post Doctoral Associate
> RSMAS, University of Miami
> 
> 


Ticket Details
===================
Ticket ID: FVH-243970
Department: Support IDV
Priority: Normal
Status: Closed