I have made this plot with the following code:
library(tmap) tm_shape(RH2) + tm_fill(col="AREAL") + tm_borders()
But there is a dot on the far right (an island) which I don't understand why it is there. Is there a way to limit the plot to avoid all the white spaces? like
coord_fixed(xlim=c(7, 12), ylim=c(52, 58)) in ggmap?