[ncl-talk] Problem with linint2_Wrap

[Ipsita Putatunda]

Hi Toni,
I have already sent my data and script through ftp, as the data file is big
I can't attach it in mail.
I first lonFlip my data from -180 to +180 to 0 to 360, till that point the
plot was coming fine.
After that I tried to regrid from 0.5 * 0.625 to 0.25*0.25, which is giving
this plot.
The point you mentioned for shifting 180 degree, I have noticed that also,
but somehow not able to fix it.

Thanks,
Ipsita


On Mon, Aug 6, 2018 at 10:25 PM, Toni Klemm <toni-klemm at tamu.edu> wrote:

> Ipsita,
>
> Would you mind sharing your NCL script and the metadata of your variables,
> i.e. an ncdump -h of your data files, with the listserv? I’m not sure many
> on the listserv have access to your data files and your script on the ftp
> server.
>
> From which to which resolution did you regrid? Maybe check if your
> latitude range before and after the regrinding is the same, for example
> from 0 to 359 degrees or from -180 to +179 degrees? Judging from your plot
> (the position of Africa, for example) there might be a 180 degree shift
> between your data and your map overlay.
>
> Toni
>
>
>
> *Toni Klemm, Ph.D.*Postdoctoral Research Associate
> Department of Ecosystem Science and Management
> College of Agriculture and Life Sciences
> Texas A&M University, College Station, TX
> Contributor at the Early Career Climate Forum <http://www.eccforum.org>
> www.toni-klemm.de | @toniklemm <http://twitter.com/toniklemm>
>
>
>
>
>
>
>
> On Aug 6, 2018, at 11:45 AM, Ipsita Putatunda <ipsita.putatunda at gmail.com>
> wrote:
>
> Hi Barry,
>
> There is actually no particular reason for not using other regridding
> options. As I  have used this method several times in my previous scripts
> and am much familiar with this method, and also  feel it is quicker process
> compare to other options, that is why I have chosen it. You are always
> welcome to suggest something different as well.
>
> Thanks,
> Ipsita
>
> On Mon, Aug 6, 2018 at 10:04 PM, Barry Lynn <barry.h.lynn at gmail.com>
> wrote:
>
>> Hi:
>>
>> Is there  a particular reason you don't use
>>
>> https://www.ncl.ucar.edu/Applications/regrid.shtml
>> <https://urldefense.proofpoint.com/v2/url?u=https-3A__www.ncl.ucar.edu_Applications_regrid.shtml&d=DwMFaQ&c=ODFT-G5SujMiGrKuoJJjVg&r=WsLJ5ywbW3XnTzqo_ETV62H6s1a5bcGgnrpl7xPRfic&m=z_8XH5Nfko--z8kQcoLyR7TgUbSIqNJios95j_gBDhU&s=Rhqzff0XfY92jYqWoyOdJvMWFgdzGZP1L5Ngpclzknc&e=>
>>  ?
>>
>> On Mon, Aug 6, 2018 at 7:20 PM Ipsita Putatunda <
>> ipsita.putatunda at gmail.com> wrote:
>>
>>> Dear all,
>>> I am not able to plot correctly after I regrid my data, using
>>> linint2_Wrap. I am attaching the plot herewith what I am getting.
>>>  I have already sent my data file and script via ftp. Any help in this
>>> issue will be appreciated.
>>>
>>> Thanks in advance,
>>> Ipsita
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>>>
>>
>>
>> --
>> Barry H. Lynn, Ph.D
>> Senior Associate Scientist, Lecturer,
>> The Institute of the Earth Science,
>> The Hebrew University of Jerusalem,
>> Givat Ram, Jerusalem 91904, Israel
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