If you have GMT5 (http://www.soest.hawaii.edu/gmt5/) installed then
grdpaste will do what you want.
Dan
On Sun, 2011-12-18 at 16:39 -0600, Elizabeth Crisfield wrote:
> I have three files with the same variables, same longitudinal
> dimension, and same time dimension, but different latitudinal
> dimensions. (Basically, I chopped the eastern U.S. data into three
> rectangles North, Central, and South.)
>
> I want to merge these back together for graphics purposes.
>
> I tried copying file1 to testmerge.nc, and then using ncks file2
> testmerge.nc and choosing to append... but the result has the same lat
> lon dimensions as file1. (It also has the same time dimension, so I'm
> not really sure how it appended it, maybe added the variables
> separately instead of matching them up.)
>
> I also tried to write a python script to read the netcdf data, a
> single variable at a time, and then write it out to a new netcdf file
> after it was merged, but I had a hard time keeping track of the
> dimensions in my arrays and when I tried to write it back out it said
> they didn't match up with the netcdf file I defined using
> createDimension and createVariable.
>
> Can someone make a recommendation for me?
>
> Elizabeth Crisfield
> ____________________
> Elizabeth Crisfield
> Research Assistant
> Geography Department
> Penn State University
> phone 814-777-3395
> eac16@xxxxxxx
> www.elizabethcrisfield.com
>
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