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[IDV #QRY-867684]: IDV projection problem.

> Hi Yuan!
> Yes, working with the globe view looks perfect and I can calculate the
> averages I need.
> The thing is after exporting the average as a new .nc file to reproject the
> data so I can load it in other software I need.
> Here I'm sending you the instructions and the grid.txt and maybe you can
> see issue during the reprojection.
> ..and another example of the image I get after the process.
> Thank you!

Hi Estefania,

The issue in the map view can be solved by turning off the fast rendering. 
After creating the
image in the map view, change the projection to world projection, and go to 
display control : eidt > Properties,
uncheck the fast rendering, the image should be good now.

Not sure what is happening in your reproject, the nc file generate from the IDV 
should be good to go.
Yuan
> 
> 2017-10-24 18:19 GMT+02:00 Unidata IDV Support <address@hidden
> >:
> 
> > > Hi,
> > >
> > > I'm using IDV to analyze timeseries but I'm having problems with a
> > dataset
> > > downloaded from Marine Copernicus (.nc file attached). As you can see
> > > in the picture, the plan view doesn't match with the background map.
> > > I know that those data have a special projection: ORCA025 native polar
> > > grid. I already reprojected this dataset, but if I try to upload the
> > data,
> > > an error appears: "no gridded data found" for the file. The reprojected
> > > file goes good with other tools like Panoply, but I need to calculate
> > > year average in IDV, and I can't.
> > >
> > > Thank you for your time.
> > >
> > > chla_1998_0m.nc
> > > <https://drive.google.com/file/d/0B8v55vSNl4jBcFFZcGFPeGprb3c/
> > view?usp=drive_web>
> > >
> > >
> > Hi Estefania,
> >
> > The reproject the dataset probably has some issue. I loaded the attached
> > file, the display I created on a globe
> > view is perfect. Why not use the globe view? You can do all calculation in
> > the globe view too. I will figure out the issue with the plan view and let
> > you know.
> >
> >
> > Yuan
> > > --
> > > Atentamente,
> > > MSc. Estefanía Isaza Toro
> > > Estudiante de Doctorado en Ciencias del Mar.
> > >
> > >
> >
> >
> > Ticket Details
> > ===================
> > Ticket ID: QRY-867684
> > 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.
> >
> >
> >
> 
> 
> --
> Atentamente,
> MSc. Estefanía Isaza Toro
> Estudiante de Doctorado en Ciencias del Mar.
> 
> 


Ticket Details
===================
Ticket ID: QRY-867684
Department: Support IDV
Priority: Normal
Status: Closed
===================
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.