Hi Sam, may be this a starting point.
http://addictedtor.free.fr/graphiques/RGraphGallery.php?graph=128 bests milton On Sun, Nov 29, 2009 at 5:31 PM, Sam Veloz <[email protected]> wrote: > I have a file of points with x/y coordinates and columns for bearing and > distance. I would like to make a plot where each point is depicted by an > arrow and the direction the arrow points is based on the value of bearing > and the length of the arrow is based on the value of distance. Any > suggestions on how to do this would be greatly appreciated. > Thanks, > Sam > > -- > **************************************************** > Sam Veloz > Postdoctoral Researcher > Department of Environmental Science and Policy > University of California, Davis > [email protected] > > _______________________________________________ > R-sig-Geo mailing list > [email protected] > https://stat.ethz.ch/mailman/listinfo/r-sig-geo > [[alternative HTML version deleted]] _______________________________________________ R-sig-Geo mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-geo
