[ncl-talk] geolocation_circle and gc_inout

Md. Jalal Uddin dmjalal90 at gmail.com
Thu Mar 28 02:53:25 MDT 2019


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
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Skype: dmjalal90
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