Dear R helpers,

Any suggestion on how to make the 2D gaussian to show up ON TOP of the map, instead of below the continents?

Example code:

library(mapdata)

x<-seq(-15,15,.2);y<-seq(30,55,.2)

expone<-function(x,y){10*exp(-sqrt(x*x+(y-40)*(y-40))/2)}
z<-outer(x,y,expone)

filled.contour(x,y,z,levels=c(2,4,6,8,10),plot.axes=map("worldHires",add=T,col="lightgrey",fill=T))


Also, any idea on how to fill the ocean with a background color (e.g. green)?


Best regards and thank you,

Víctor.

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Víctor Homar Santaner
Grup de Meteorologia			Departament de Física
Edif. Mateu Orfila                      Tel: +34 971 17 2505
Universitat de les Illes Balears        Fax: +34 971 17 3426
07122 Palma de Mallorca (SPAIN)         Email: Victor.Homar@uib.es

                Knowledge is contagious. Infect truth.
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