[R-sig-Geo] Get contour of a map

Pierre Bruyer pbruyer at agaetis.fr
Mon May 23 12:03:59 CEST 2011


Hello everybody,

I search a function which returns the contour of map with levels like contourLines, but I would like this function return the border of the map too, because the function contourLines cannot consider the corner of the map and it is not adapted to fill polygon after that.

Thanks in advance

Pierre Bruyer


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