Dear R users I am trying to find a formula to calculate the angle of a polyline. Is there a way to do this? Many thanks.
-- Best Regards Javad Bayat M.Sc. Environment Engineering Alternative Mail: [email protected] [[alternative HTML version deleted]] ______________________________________________ [email protected] 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.
