Re: ArcGIS

• To: Eric Salathé <salathe@xxxxxxxxxxxxxx>
• Subject: Re: ArcGIS
• From: Charles.Sun@xxxxxxxx
• Date: Thu, 26 Apr 2007 22:16:09 -0400

Hi, Eric,

I am not familiar with ArcGIS. But my guess of your problem is the values 
of dimensionslon and lat are not the same. lon = 118 and lat = 100.

Should both lon and lat  have same sizes?

Charles

----- Original Message -----
From: Eric Salathé <salathe@xxxxxxxxxxxxxx>
Date: Thursday, April 26, 2007 4:28 pm
Subject: ArcGIS

> Hi-
> 
> We're trying to open netcdf files in ArcGIS 9.2 and running into  
> problems. Is anyone else working with netcdf in ArcGIS or run into  
> similar issues?
> 
> These are fairly basic netcdf files with latitude, longitude, time  
> dimensions and a single variable. ncdump -h looks like:
> 
> netcdf Pds_echam5_20c {
> dimensions:
>         lon = 118 ;
>         lat = 100 ;
>         time = 1212 ;
> variables:
>         float lon(lon) ;
>                 lon:units = "degrees_east" ;
>         float lat(lat) ;
>                 lat:units = "degrees_north" ;
>         float time(time) ;
>                 time:units = "days since 1900-01-01" ;
>         float Pds(time, lat, lon) ;
>                 Pds:missing_value = -999.99f ;
> }
> 
> 
> ArcGIS recognizes that there are 1212 bands, but is unable to 
> display  
> them.
> 
> Thanks!
> 
> -Eric
> 
> --
> Eric Salathé
> CSES Climate Impacts Group                           
> <salathe@xxxxxxxxxxxxxx>
> University of Washington          <http://www.atmos.washington.edu/ 
> ~salathe>
> 206-616-5351
> 
> 
> 
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• References:
  • ArcGIS
    • From: Eric Salathé