[R-sig-Geo] GPS data - Remove points below a given distance of reference locations

Paulo E. Cardoso pecardoso at netcabo.pt
Fri Jun 26 11:08:33 CEST 2009


I have a two layers, 1) cloud of points and 2) reference point sites. I'd
like to remove from cloud data all those points located bellow a given
distance of reference sites. Any clue?

Thanks in advance
Paulo E. Cardoso

More information about the R-sig-Geo mailing list