[gradsusr] gadsdf: SDF file has no discernable X coordinate

M.Mahakur mmahakur at tropmet.res.in
Mon Jan 27 05:17:40 EST 2014


Sorry,
undef -999
I see your "missing_value"!
units hPa not Pa?

----- Original Message -----
From: Noelia otero <noeli1680 at gmail.com>
To: gradsusr at gradsusr.org
Sent: Mon, 27 Jan 2014 14:35:57 +0530 (IST)
Subject: [gradsusr] gadsdf: SDF file has no discernable X coordinate

Hi Jim,

Thanks for your answer. I tried to change the units as you suggested, just
like "degrees" (for both lon and lat), but it doesn't work. I'd like to
attach my file (this is another file similar, created from R) and I also
attach the data descriptor that I made.

This is the output from ncdump -c :
netcdf north {
dimensions:
long = 25 ;
lati = 17 ;
variables:
double long(long) ;
long:units = "degrees" ;
double lati(lati) ;
lati:units = "degrees" ;
double north(lati, long) ;
north:units = "Pa" ;
north:missing_value = -999. ;
data:

 long = -20, -17.5, -15, -12.5, -10, -7.5, -5, -2.5, 0, 2.5, 5, 7.5, 10,
    12.5, 15, 17.5, 20, 22.5, 25, 27.5, 30, 32.5, 35, 37.5, 40 ;

 lati = 70, 67.5, 65, 62.5, 60, 57.5, 55, 52.5, 50, 47.5, 45, 42.5, 40,
37.5,
    35, 32.5, 30 ;
}

Any idea about how it's happening?
Many thanks in advance!!

Cheers,

Noelia



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