r-sig-geo listers:
Can anyone provide code or suggest commands for converting a data frame with UTMS to a SpatialPolygons (sp package) object? Below, I provide code to generate a sample dataframe, with three ordered sequences of twelve coordinate pairs each. id [[alternative HTML version deleted]] _______________________________________________ R-sig-Geo mailing list R-sig-Geo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-geo