[R] overlaying text() onto image() or filled.contour()

I am trying to add some markers onto a contour map image I have created, by using the text() function when I have already produced the map using either image() or filled.contour(). For some reason the points appear to be shifted considerably to the right of where they should be appearing, despite

Re: [R] overlaying text() onto image() or filled.contour()

Hi Laura Quinn wrote: I am trying to add some markers onto a contour map image I have created, by using the text() function when I have already produced the map using either image() or filled.contour(). For some reason the points appear to be shifted considerably to the right of where they should