Re: Time Axis again

["Jose Edson Pereira" <jerperei@xxxxxxxxxxxxxxxx>]

Thanks Mark, It works perfectly !!

Jose

On Dec 2,  2:53pm, Mark A. Verschell wrote:
> Subject: Re: Time Axis again
> Jose,
>
> 	The only way that I know how to do this is to modify the NetCDF file to
> tell ferret that the axis is "regular", i.e., has a constant time step. This
> allows ferret to avoid storing all the coordinates.
>
> 	What you would do is:
>
> ncdump mydata.cdf > mydata.cdl
>
> edit the file, and where the definition of the variable that is the time axis
> is, add the line:
>
>                 TIME:point_spacing = "even" ;
>
> For example:
>
>         float TIME(TIME) ;
>                 TIME:units = "DAYS since 0001-01-01 00:00:00" ;
>                 TIME:time_origin = "01-JAN-0000" ;
>                 TIME:point_spacing = "even" ;
>
> Then, recreate the NetCDF file:
>
> ncgen -o mynewdata.cdf mydata.cdl
>
> Mark
>
>
> On Dec 2,  3:29pm, Jose Edson Pereira wrote:
> > Subject: Time Axis again
> >
> > Hello all,
> >
> > I'm trying to load an one dimensional cdf file  (time series) into ferret.
It
> > has 600,000 points (T axis) and I haven't been able to. The error message
is:
> >
> > **TMAP ERR: limit on storage for coordinates has been reached
> >              MAX= 100000
> >
> > Does Anyone knows a way to avoid it?
> >
> > PS: I've used the -memsize flat to increase the available memory to ferret
> but
> > it didn't work!
> >
> > Any help, please!
> >
> > Thanks, Jose
> >
> >
> > --
> >
------------------------------------------------------------------------------
> >  Jose Edson Pereira             /        Instituto Oceanografico USP  -
> BRAZIL
> >  jerperei@usp.br     	      ////       jerperei@aurora.io.usp.br
> >  Phone: 0055-11-818-6576       /         Fax: 0055-11-210-3092
> >-- End of excerpt from Jose Edson Pereira
>
>
>
>
> --
>  Mark Verschell                     NASA/Goddard Space Flight Center
>  verschell@neptune.gsfc.nasa.gov    Code 970/Lab. for Hydrospheric Proc.
>  301-614-5669  Fax: 301-614-5666    Greenbelt, MD 20771
>
>
> 		     Better Living Through Denial
>                ** USQC Certified: 100% Microsoft Free **
>-- End of excerpt from Mark A. Verschell



-- 
------------------------------------------------------------------------------
 Jose Edson Pereira             /        Instituto Oceanografico USP  - BRAZIL
 jerperei@usp.br     	      ////       jerperei@aurora.io.usp.br
 Phone: 0055-11-818-6576       /         Fax: 0055-11-210-3092