Dear All, I'm new with mapping and using shapefiles in R. I use the version: R 3.2.1 GUI 1.66 with Snow Leopard Mac OS (6956)
I want to build a map of the countries of Africa, in order to add points of collecting species of beetles, for later publishing. library(maptools) library(mapdata) When I put the extreme coordinates of Africa, the map began only at longitude 0° and thus lacks the west africa part: x<-map('world2Hires', xlim=c(-18,52), ylim=c(-35,38)) I attempted with the following script: E<-map('world2Hires', xlim=c(0,52), ylim=c(-35,38)) W<-map('world2Hires', xlim=c(342,360), ylim=c(-35,38)) It ran fine but now I don't know how to get these two maps jointed. I guess it may be trivial but I didn't found nothing about this in the available tutorials. Cheers, Nicolas Degallier Nicolas Degallier 120 rue de Charonne F-75011 Paris nicolas.degall...@free.fr Publications : http://www.documentation.ird.fr/hor/DEGALLIER,NICOLAS/tout ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.