[ncl-talk] Data commparing

[Barry Lynn]

Hi:

I am not sure I follow what you want to do.

If you want to compare data set using NCL pre-packaged programs, then I
believe that  the dimensions need to be the same (at least the ones that
are being compared).

For this, you can interpolate one data set to another, or subset one, but
the lat/lon should be the same.

Barry

On Mon, Nov 27, 2017 at 9:58 AM, sweet fulas <sweeyohana at gmail.com> wrote:

> Dear Barry
>
> I try to calculate the correlation with global SST data but it is not
> working. that's why I want to compare them
> two data, if they are, similar just doing with CMAP.
>
> The rainfall data is decadal(10day)
> The SST is Monthly
>
> On Mon, Nov 27, 2017 at 3:59 PM, Barry Lynn <barry.h.lynn at gmail.com>
> wrote:
>
>> Hi:
>>
>> Would interpolating your data to the grid of the other data set help you?
>> Then, you could directly compare.
>>
>> Barry
>>
>> On Mon, Nov 27, 2017 at 8:23 AM, sweet fulas <sweeyohana at gmail.com>
>> wrote:
>>
>>>
>>> Hello ncl-talk
>>>
>>> I try to compare monthly CMAP data with decadal (10day) merged satellite
>>> data from my country.but still, the dimension is different CMAP have
>>> dimension size 34 and my data have dimension size 90
>>>
>>> how I can make the same dimension??
>>>
>>> Thanks for help
>>>
>>>
>>>
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>>
>>
>> --
>> Barry H. Lynn, Ph.D
>> Senior Lecturer,
>> The Institute of the Earth Science,
>> The Hebrew University of Jerusalem,
>> Givat Ram, Jerusalem 91904, Israel
>> Tel: 972 547 231 170
>> Fax: (972)-25662581
>>
>> C.E.O, Weather It Is, LTD
>> Weather and Climate Focus
>> http://weather-it-is.com
>> Jerusalem, Israel
>> Local: 02 930 9525
>> Cell: 054 7 231 170
>> Int-IS: x972 2 930 9525
>> US 914 432 3108 <(914)%20432-3108>
>>
>
>


-- 
Barry H. Lynn, Ph.D
Senior Lecturer,
The Institute of the Earth Science,
The Hebrew University of Jerusalem,
Givat Ram, Jerusalem 91904, Israel
Tel: 972 547 231 170
Fax: (972)-25662581

C.E.O, Weather It Is, LTD
Weather and Climate Focus
http://weather-it-is.com
Jerusalem, Israel
Local: 02 930 9525
Cell: 054 7 231 170
Int-IS: x972 2 930 9525
US 914 432 3108
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