In the announcement of Mathematica 10 there were some very cool features for every geo-related researcher. Like this one
what i'm trying to do is to overlay an ContourPlot onto this beautiful arctic projection.
My data has the Form
data={{lat_1,lon_1,value_1},{lat_2,lon_2,value_2},....
From here i've learned how to plot Points, Circles or Lines on this Arctic Plot but i was unable to add an contour plot...
this plot is computed with NCL
this is how i would like it to be ...
thanks !
Edit 26.Nov
thanks @jose,
your approach gives me this:
it seems as if Mathematica is rasterizing the contour plot which does not look so good i think.
there is also something wrong with the coordinates. i have a 360x180 Matrix, most of it are NaN's but nevertheless i have to manually adjust the Polygon Size because:
...Polygon[GeoPosition[{{-90, -180}, {-90, 180}, {90, 180}, {90, -180}}]]
makes everything worse... any further ideas anyone ?