Geo::GNUPlot DESCRIPTION This program plots a set of latitude/longitude pairs as a track on a world map using gnuplot. The plot radius is determined by a user defined radius function. See the examples and pod documentation for more information. PREREQUISITES gnuplot IO::File INSTALLATION perl Makefile.PL make make test make install Make sure that you copy the world map file in examples/w2.dat to a useful location where it won't get lost. TODO The linear interpolation function appears to occassionally have problems. It may be that a better algorithm is needed, or it may be a problem in how gnuplot visualizes the data. I simply do not have the time to investigate and resolve the issue. REVISION HISTORY 0.01 Nov 1999 - Initial version. AUTHOR Jimmy Carpenter, Jimmy.Carpenter@chron.com COPYRIGHT This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.