[ncl-talk] query

[Kunal Bali]

Dear Alan

please find the attached file . Here you can see all scripts with out put
result. The out put is not coming within the coordinates. How to fix it ??

Kunal Bali
Research Scholar
Radio & Atmospheric Science Division
CSIR - National Physical Laboratory
New Delhi - 110012







On Sat, Aug 30, 2014 at 3:40 AM, Alan Brammer <abrammer at albany.edu> wrote:

> https://www.ncl.ucar.edu/Document/Functions/Shea_util/landsea_mask.shtml
>
> https://www.ncl.ucar.edu/Document/Functions/Built-in/mask.shtml
>
> This is based on a 1x1 land sea file, if you have higher res data then you
> might want a more accurate mask.
>
> load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
> load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"
> load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl" load
> "$NCARG_ROOT/lib/ncarg/nclscripts/csm/shea_util.ncl
> <https://www.ncl.ucar.edu/Document/Functions/Shea_util/shea_util.shtml>"
>
> ncl 2> begin
> ncl 3> in = addfile("/home/kunal/14-01. <http://14-01.nc/>nc
> <http://14-01.nc/>","r")
> ncl 4> data = in->TotCH4_A(:,:)
> ncl 5>
> printVarSummary(data) ; check coords are named lat lon
>
> a =*addfile*
> <https://www.ncl.ucar.edu/Document/Functions/Built-in/addfile.shtml>
> ("$NCARG_ROOT/lib/ncarg/data/cdf/landsea.nc","r") lsdata = a->LSMASK
> lsm =*landsea_mask*(lsdata,data&lat,data&lon)
> land_only =*mask*
> <https://www.ncl.ucar.edu/Document/Functions/Built-in/mask.shtml>
> (data,lsm.ge.1,True)
> copyVarCoords(data, land_only) ; in case mask doesn't do this
>
> ncl 7>
> ncl 8> wks = gsn_open_wks("x11","mask")
> ncl 9> gsn_define_colormap(wks,"BlAqGrYeOrRe")
> ncl 10> res = True
> ncl 11> res at cnFillOn = True
> ncl 12> res at cnLinesOn = False
> ncl 13> res at gsnSpreadColors = True
> ncl 14> res at gsnSpreadColorStart = 10
> ncl 15> res at gsnSpreadColorEnd = 96
> ncl 16> res at cnLevelSpacingF = 3
> ncl 17> res at lbLabelString = 4
> ncl 18> res at tiMainString = "Land Only"
> ncl 19> plot = gsn_csm_contour_map_ce(wks,land_only,res)
> ncl 20> end
> On 29 Aug 2014 15:26, "Kunal Bali" <kunal.bali9 at gmail.com> wrote:
>
>> Could anyone provdies me the scripts for attached file.
>>
>> If i have variable TotCH4_A , Latitude, Longitude. So what could be the
>> scripts that one. If you write here that would be better because i have
>> tried the example from NCL tutorials but getting errors
>>
>> SO please provides me here if you can. Or i can send one file if anyone
>> interested ??
>>
>> Kunal Bali
>> Research Scholar
>> Radio & Atmospheric Science Division
>> CSIR - National Physical Laboratory
>> New Delhi - 110012
>>
>>
>>
>>
>>
>>
>> _______________________________________________
>> ncl-talk mailing list
>> List instructions, subscriber options, unsubscribe:
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>>
>>
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