[gradsusr] descriptor file (skip to read data)

[wendi harjupa]

thank you very much for your help Jennifer...
but, I am sorry If I ask more..
If I donot need to plot 10 days data, I just need to make calculation for
10 days data..(averaging)
and I will not think about the gaps,
Do you think is it possible to donot move the data???

Best regards,
wendi

On Thu, Apr 19, 2012 at 9:32 AM, Jennifer Adams <jma at cola.iges.org> wrote:

> You can't skip times between hour 14 and 23 and still draw a 10-day time
> series with no gaps. If you don't want to include the data from hour 14-23,
> move those files to another folder so GraDS will treat them as missing
> data. Then you can draw the 10 days, but you will have gaps for the missing
> hours. --Jennifer
>
>
>
> On Apr 18, 2012, at 8:12 PM, wendi harjupa wrote:
>
> thank you very much Jennifer..
>
> But, I am sorry, can you describe me more about it please....
> because If I want to make plot for 10 days, then I have to make 10 more
> descriptor file, and how to make link between them?? to make 10 days time
> series data...
>
> best regards,
>
> On Wed, Apr 18, 2012 at 11:03 PM, Jennifer Adams <jma at cola.iges.org>wrote:
>
>> You will have to make separate descriptors for each half-day. GrADS does
>> not allow a non-linear time axis; the interval between each time step must
>> be the same.
>> --Jennifer
>>
>>
>> On Apr 17, 2012, at 9:03 PM, wendi harjupa wrote:
>>
>> Dear Sir/Madam
>>
>> I need help to read Radar data..
>>
>> Here is the file ctl of data
>>
>> DSET  1013.dat
>> TITLE  RADAR
>> OPTIONS  LITTLE_ENDIAN
>> UNDEF  -1000
>> XDEF    321 LINEAR    99.688120996    0.004492369
>> YDEF    321 LINEAR    -1.083708891    0.004522556
>> ZDEF    39  LINEAR   1.0 0.5
>> TDEF    15 LINEAR  00:00Z10apr2004  4mn
>> VARS    2
>> ref 39  99  Reflectivity(dBZ)
>> vel 39  99  Doppler Velocity(m/s)
>> ENDVARS
>>
>>
>> I can make time series data for 13 days by using the descriptor data
>> below :
>>
>> DSET /misc/home/wendi/data1/radar/kototabang/XDR/data/%y4%m2%d2/%d2%h2.dat
>> TITLE  RADAR
>> OPTIONS  TEMPLATE LITTLE_ENDIAN
>> UNDEF  -1000
>> XDEF    321 LINEAR    99.688120996    0.004492369
>> YDEF    321 LINEAR    -1.083708891    0.004522556
>> ZDEF    39  LINEAR   1.0 0.5
>> TDEF    3600 LINEAR 00:00Z10apr2004  4mn
>> VARS    2
>> ref 39  99  Reflectivity(dBZ)
>> vel 39  99  Doppler Velocity(m/s)
>> ENDVARS
>>
>> As you see, one day data put in one folder (%y4%m2%d2), and each folder
>> contain 24 hour data (%d2%h2)
>>
>> The question is, if I  want to make time series data just for half day
>> (from 00.00 - 13.00) , and I want to skip from 14.00 - 23.00
>> and contunue to read from 00.00 - 13.00 in the next day, what I have to
>> do with my descriptor file??
>>
>> Thank you very much for your help in advance..
>>
>> Best regards,
>> wendi
>>
>> --
>> -------------
>> Wendi Harjupa. ST
>> Shimane University Graduate School of Engineering Sciences
>> Department of Electronic Control Systems
>> Remote Sensing Laboratory
>> s119447
>> Cellphone : +81-080-4268-6676
>> email : wendi at rslab.riko.shimane-u.ac.jp
>>
>>  _______________________________________________
>> gradsusr mailing list
>> gradsusr at gradsusr.org
>> http://gradsusr.org/mailman/listinfo/gradsusr
>>
>>
>>  --
>> Jennifer M. Adams
>> IGES/COLA
>> 4041 Powder Mill Road, Suite 302
>> Calverton, MD 20705
>> jma at cola.iges.org
>>
>>
>>
>>
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>>
>>
>
>
> --
> -------------
> Wendi Harjupa. ST
> Shimane University Graduate School of Engineering Sciences
> Department of Electronic Control Systems
> Remote Sensing Laboratory
> s119447
> Cellphone : +81-080-4268-6676
> email : wendi at rslab.riko.shimane-u.ac.jp
>
>  _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org
> http://gradsusr.org/mailman/listinfo/gradsusr
>
>
> --
> Jennifer M. Adams
> IGES/COLA
> 4041 Powder Mill Road, Suite 302
> Calverton, MD 20705
> jma at cola.iges.org
>
>
>
>
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org
> http://gradsusr.org/mailman/listinfo/gradsusr
>
>


-- 
-------------
Wendi Harjupa. ST
Shimane University Graduate School of Engineering Sciences
Department of Electronic Control Systems
Remote Sensing Laboratory
s119447
Cellphone : +81-080-4268-6676
email : wendi at rslab.riko.shimane-u.ac.jp
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