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Memory and NetCDF [message #41112]

Fri, 01 October 2004 08:23

dsteinberg
Messages: 4
Registered: April 2004

Junior Member

I am having problems extracting data from variables within netcdf
files. When netcdf files contain variables with small arrays, I have
no problems. However, when the variables are large (on the order of 4
dimensions with 100,000+ numbers), I run into memory restrictions when
trying to input the data into an IDL variable.

Is there a way I can directly write the data into a different format
without going through an IDL variable? Even if I could extract 2
dimensional slices of the data and write it to a tiff or bsq that
would be helpdul. Any input is greatly appreciated. Thanks in
advance,

-Dan

Daniel Steinberg
The Woods Hole Research Center

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