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[IDV #HRF-958294]: Fwd: 3-D traj in idv
- Subject: [IDV #HRF-958294]: Fwd: 3-D traj in idv
- Date: Mon, 15 May 2017 14:14:42 -0600
> Hi Yuan,
>
> I installed the new version but a few issues. One I can't seem to run any
> 2-D traj with the new version. It seems to force 3-D traj. Also I keep
> getting heap space errors. Anyway to address these memory errors? Thanks.
>
> Dave
>
> David Reynolds
> Senior Research Meteorologist
> Cooperative Institute for Research in the Environmental Sciences
> Univ. of Colorado
> Monterey, CA 93940
> 831-521-9262 cell
>
Hi Dave,
I removed the 2-D trajectory from the derived. It is no longer working in the
new VisAD. We are moving to replace the original trajectory with the new VisAD
enhancement.
I am still working on the 3-D, I may go back to add the 2D in the near
future.
For the memory issue, you can open the datasource property window and subset
the region and setting the skip for x/y. I really like to have some feedback.
For the 3D, the backward is working, the new POINT trajectory type is very
interesting, and you can do colored by another parameter.
Yuan
> address@hidden> wrote:
>
> > > Hi Yuan,
> > >
> > > Don Murray suggested I send this to you. Any ideas why I am getting this
> > > error message? Hopefully all the attachments are included. Thanks.
> > >
> > > Dave
> > > David Reynolds
> > > Senior Research Meteorologist
> > > Cooperative Institute for Research in the Environmental Sciences
> > > Univ. of Colorado
> > > Monterey, CA 93940
> > > 831-521-9262 cell
> > >
> >
> > Hi Dave,
> >
> > I have been working on redo the 3D trajectory feature, it will be done in
> > a couple week. If you download the nightly
> > release, the forward trajectory should be ready, but the backward still
> > under development.
> >
> > Let me know if you see any problem in the nightly release.
> >
> >
> > Yuan
> > > ---------- Forwarded message ----------
> > > From: David Reynolds - NOAA Affiliate <address@hidden>
> > > Date: Tue, May 2, 2017 at 7:44 AM
> > > Subject: 3-D traj in idv
> > > To: Donald Murray - NOAA Affiliate <address@hidden>
> > >
> > >
> > > Hi Don,
> > >
> > > I am trying to generate a 3-d display of traj using MERRA 2 data. I am
> > > following the video of Dr. Mapes using isobaric temperature to color the
> > > traj lines. I keep getting an error.
> > >
> > > Also attached is the Field Selector window I used. I am sure I am doing
> > > something stupid. Any ideas based on error message. I had to use the
> > NARR
> > > data for isobaric Temps since MERRA2 did not have this field.
> > >
> > > Thanks,
> > >
> > > Dave
> > > David Reynolds
> > > Senior Research Meteorologist
> > > Cooperative Institute for Research in the Environmental Sciences
> > > Univ. of Colorado
> > > Monterey, CA 93940
> > > 831-521-9262 <(831)%20521-9262> cell
> > >
> > >
> >
> >
> > Ticket Details
> > ===================
> > Ticket ID: HRF-958294
> > Department: Support IDV
> > Priority: Normal
> > Status: Open
> > ===================
> > NOTE: All email exchanges with Unidata User Support are recorded in the
> > Unidata inquiry tracking system and then made publicly available through
> > the web. If you do not want to have your interactions made available in
> > this way, you must let us know in each email you send to us.
> >
> >
> >
>
>
Ticket Details
===================
Ticket ID: HRF-958294
Department: Support IDV
Priority: Normal
Status: Open
===================
NOTE: All email exchanges with Unidata User Support are recorded in the Unidata
inquiry tracking system and then made publicly available through the web. If
you do not want to have your interactions made available in this way, you must
let us know in each email you send to us.