Dear R-helpers
I have two SpatialPolygonsDataFrame objects, but I want to plot only the
boundary between them. The boundary object is to be overlaid I plot that
I have made, so I would strongly prefer a method that does not rely on
grid graphics.
Thank you in advance for any pointers.
K
n_2.3-28 reshape_0.8.2 plyr_0.1.4 epiR_0.9-14
loaded via a namespace (and not attached):
[1] grid_2.8.1 lattice_0.17-20
----
Thank you in advance for any help!
Kind regards,
Peter Jepsen, MD.
> slot(born,"polygons")
[[1]]
An object of class "Polygo
