[ncl-talk] Creating extinction coefficient spatial map from calipso L2

[Mary Haley]

Sunmin,

There's not enough information here for us to help.  I don't understand why
the Latitude and Longitude are dimensioned 3728 x 3, and the data is 3728 x
299.

Can you provide all the data files required by your script?

--Mary


On Tue, Dec 9, 2014 at 7:49 PM, Sunmin Park <mireiyue at gmail.com> wrote:
>
> Dear NCL users
>
> I am trying to create daily extinction coefficient spatial map from
> CALIPSO L2 to get daily mean map. CALIPSO L2 provides around 30 files per
> day (01/01/2013) (by measurement time and regions). I am reading only one
> file to get the spatial map from the time and region. Like vdata I need to
> read latitude and longitude from the file (not hiding its on the list). I
> read lat and lon then I used “new” function and create 3D variable. I got
> figure however it showed lines (attached) but I need spatial map. I think I
> did setup lat and lon incorrectly but I am not clear about it.
>
> Could you please help me to create spatial map of extinction coefficient?
>
> I do appreciate any comments and helps (Attached script).
>
> Best,
> Sun-
>
> information:
>
> Variable "Extinction_Coefficient_532”
> float Extinction_Coefficient_532(fakeDim30=3728, fakeDim31=399);
> :units = "km^-1”;
> :format = “Float_32”;
> :valid_range = "0.0…1.25”;
>
> Variable “Latitude"
> float Latitude(fakeDim0=3728, fakeDim1=3);
> :units = "deg”;
> :format = "Float_32”;
> :valid_range = "-90.0...90.0”;
>
> Variable “Longitude"
> float Longitude(fakeDim2=3728, fakeDim3=3);
> :units = "deg”;
> :format = "Float_32”;
> :valid_range = "-180.0...180.0";
>
>
>
>
>
>
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