[ncl-talk] geolocation_circle and gc_inout

[Md. Jalal Uddin]

Thank you, sir, for your kind help. I was able to mask data for multiple
cyclone's centres, but the figure did not show the whole circle data
(circle_mar.png). I attached the output figure and code in the attachment.
Could I have your kind suggestion?


On Fri, Mar 29, 2019 at 11:35 AM Dennis Shea <shea at ucar.edu> wrote:

> Please see examples 29 and 30 at:
>
> *https://www.ncl.ucar.edu/Applications/polyg.shtml*
> <https://www.ncl.ucar.edu/Applications/polyg.shtml>
>
> On Thu, Mar 28, 2019 at 2:54 AM Md. Jalal Uddin <dmjalal90 at gmail.com>
> wrote:
>
>> Hi all,
>>
>> Could anyone give me the idea to mask rainfall data for multiple circles?
>> geolocation_circle produce ''circle_lat and lon'' that is 3 dimensions, but
>> the data lat and lon 1 dimension.
>>
>> How can be used gc_inout to mask the data inside multiple circles? Please
>> look at the multiple circle's figures in the attached file.
>>
>> Any help would be appreciated.
>>
>> Variable: circle_lat
>> Type: float
>> Total Size: 10800 bytes
>>             2700 values
>> Number of Dimensions: 3
>> Dimensions and sizes:   [location | 15] x [radii | 1] x [circle | 180]
>> Coordinates:
>> Number Of Attributes: 7
>>   _FillValue :  9.96921e+36
>>   radii_input_units :   km
>>   radii_input_values :  500
>>   radii_converted_units :       great_circle_degrees
>>   radii_converted_values :      4.522022
>>   long_name :   circle latitudes
>>   units :       degrees_north
>>
>> Variable: circle_lon
>> Type: float
>> Total Size: 10800 bytes
>>             2700 values
>> Number of Dimensions: 3
>> Dimensions and sizes:   [location | 15] x [radii | 1] x [circle | 180]
>> Coordinates:
>> Number Of Attributes: 7
>>   _FillValue :  9.96921e+36
>>   radii_converted_values :      4.522022
>>   radii_converted_units :       great_circle_degrees
>>   radii_input_values :  500
>>   radii_input_units :   km
>>   long_name :   circle longitudes
>>   units :       degrees_east
>>
>> --
>> *Md. Jalal Uddin*
>> MSc in Applied Meteorology (English Language)
>> Nanjing University of Information, Science and Technology, China
>> B.Sc. in Disaster Management (Hons.)
>> Patuakhali Science and Technology University, Bangladesh.
>> Cell: +8613260859092, +8801792052662
>> Web: www.dmjalal90.weebly.com
>> Facebook: jalal.hossen.39
>> LinkedIn: https://bd.linkedin.com/in/md-jalal-uddin-80a026b0
>> Twitter: dmjalal90
>> Skype: dmjalal90
>> _______________________________________________
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>

-- 
*Md. Jalal Uddin*
MSc in Applied Meteorology (English Language)
Nanjing University of Information, Science and Technology, China
B.Sc. in Disaster Management (Hons.)
Patuakhali Science and Technology University, Bangladesh.
Cell: +8613260859092, +8801792052662
Web: www.dmjalal90.weebly.com
Facebook: jalal.hossen.39
LinkedIn: https://bd.linkedin.com/in/md-jalal-uddin-80a026b0
Twitter: dmjalal90
Skype: dmjalal90
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