[R-sig-Geo] locate a point

Tom Gottfried tom.gottfried at wzw.tum.de
Thu Apr 16 12:32:35 CEST 2009

Hi Sheila,

the maps package might be interesting for you too. Maybe you have to
check how precise/reliable the data provided by this package are.
If you get boundary data in shape-format, the maptools package can be
useful for importing too (besides rgdal which can handle many other


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