Andy Thank you for taking the time to rework my script.
You said .... I read in the points first using the coordinates specified in the file rather than following your approach of creating a grid and slotting the vector of data into it. Good advice. I had the temperature anomaly data upside down. I look forward to working with your rworldmap package. _______________________________________________ R-sig-Geo mailing list R-sig-Geo@stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- View this message in context: http://r-sig-geo.2731867.n2.nabble.com/SpatialGridDataFrame-Help-tp5487619p5496138.html Sent from the R-sig-geo mailing list archive at Nabble.com. _______________________________________________ R-sig-Geo mailing list R-sig-Geo@stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-sig-geo
