[ncl-talk] handling binary data with direct access

Arijeet Dutta arijeet.uoh at gmail.com
Fri Oct 20 07:05:38 MDT 2017


Hi, I am aware of addfiles() and I am able to merge nc files, that's not
the issue; I am just playing around with fbindirread and fbindirwrite and
make sense of them. Please have a look when you get time. Thanks

Cheers
Arijeet

On Fri, Oct 20, 2017 at 6:17 PM, Rick Brownrigg <brownrig at ucar.edu> wrote:

> I've not looked at the scripts just yet, but if all you are trying to do
> is to merge several NetCDF files, you might want to look at the addfiles()
> command:
>
> http://ncl.ucar.edu/Document/Functions/Built-in/addfiles.shtml
>
> This potentially save you some trouble.
>
> On Fri, Oct 20, 2017 at 6:17 AM, Arijeet Dutta <arijeet.uoh at gmail.com>
> wrote:
>
>> Hi all, I am new to NCL. I had u-wind daily data at 850hPa as netcdf
>> files. To get into how binary file works I converted the nc file into .bin
>> using fbindirwrite and then used fortran to read and merge two such files
>> and then tried to read the merged bin file in NCL with fbindirread I am
>> having unrealistic values for u-wind. Please see the attached scripts I
>> wrote and let me know if you can make out anything
>>
>> Cheers
>> Arijeet
>>
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