Hi, Can anyone give me a hint on how to extract/filter/subset polygons from a shapefile based on an attribute of its dbf table ?
Example: shapefile: world.shp attributes of its dbf table: ID, AREA, COUNTRY, ... How can I plot a shapefile with only countries above a certain AREA value ? Thank you very much, Arnald Marcer CREAF _______________________________________________ R-sig-Geo mailing list R-sig-Geo@stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-sig-geo
