Hello all,I have data for several states and no data for most. I just want to subset the states I have data for and ignore the rest.
Is there anyway to do this? I have a shapefile and have read it in with ReadShapePoly successfully, but I don't need all 50 American states.
Thanks, Pete _______________________________________________ R-sig-Geo mailing list R-sig-Geo@stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-sig-geo
