search for: dyp100

...ot;n") for(j in 1:11) { for(i in 1:15) { species <- spAldur[spAldur$ar == 1993+i & spAldur$aldur == j,] plot(species at coords[,1], species at coords[,2], xlim=c(-10,-3.5), ylim=c(60.1,63) , col=3,type="n",xlab="",ylab="") points(geoFeatures[["dyp100"]],pch=".",cex=1.2,col="blue") ..... ..... ..... }} This will plot a map of "something" in the following way: (j=1, i=1), (j=1, i=2),(i=1, i=3),,,,,,, (j=2, i=1), (j=2, i=2),(i=2, i=3),,,,,,, (j=3, i=1), (j=3, i=2),(i=3, i=3),,,,,,, and so on but I wish to have...