heiko,
mpGridAndLimbOn=True should turn on the lat/lon lines. You can see other
resources to modify your map at:
http://ngwww.ucar.edu/ngdoc/ng/ref/hlu/obj/MapPlot.res.html#mpGeophysicalLineColor
i believe mary turns off this resource in the gsn-csm templates, so even
though the default indicates true, you may need to explicitly set it.
a full list of resources pages by type is at:
http://www.cgd.ucar.edu/csm/support/CSM_Graphics/resource_index.shtml
the resources i use in the web site are at the top and master pages are
lower down(scroll).
I don't fully understand your tickmark question. are you not getting
longitude tickmarks? If you are looking to explicitly change tickmarks
from longitude to something else, then you should examine
http://www.cgd.ucar.edu/csm/support/CSM_Graphics/line.shtml#ex2
as for your projection not perfectly lining up, you are going to just have
to play with the values of centerlon and centerlat in order to get it
correct. that is all we could do. this is another example, of why you have
to have very explicit info with native grid projections in order to plot
them correctly. unfortunately, many users get models w/o this info and the
originators of the model can be less than helpful.
sylvia
******************************************************
Sylvia Murphy EML: murphys@ucar.edu
NCAR CGD/CAS PHN: 303-497-1720
1850 Table Mesa Dr FAX: 303-497-1333
Boulder, CO 80305
WEB: http://www.cgd.ucar.edu/csm/support/
http://www.cgd.ucar.edu/csm/support/CSM_Graphics/
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