Re: Mollweide projection WITH latitude labels

Hi Dik,

In order to get labels on a projection other than cylindrical
equidistant, try setting "res_at_pmTickMarkDisplayMode" to "Always".
Here's a sample script:

load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"

begin
   wks = gsn_open_wks("x11","mercator")

   res = True
   res_at_mpProjection = "Mercator" ; choose projection
   res_at_mpGridAndLimbOn = True ; turn on lat/lon lines
   res_at_mpPerimOn = False ; turn off box around plot

   res_at_pmTickMarkDisplayMode = "Always"

   res_at_mpLimitMode = "LatLon" ; use lat/lon coordinates to
limit area
   res_at_mpMinLatF = 30.
   res_at_mpMaxLatF = 90.
   res_at_mpMinLonF = -40.
   res_at_mpMaxLonF = 60.

   map = gsn_csm_map(wks,res)
end

--Mary

On Feb 17, 2008, at 7:22 AM, Dik Ng wrote:

>
> Hi,
>
> Has anyone got an example ncl script of a Mollweide projection WITH
> latitude labels?
>
> Thanks,
>
> Dik
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> ncl-talk_at_ucar.edu
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Received on Mon Feb 18 2008 - 18:17:25 MST