Taking as argument the list returned by the get.arcdata function,
this function plots all the arcs. With the argument new the user can decide
whether plot on a new window/device or on the last window/device.plotarc(arc, new=T)
- arc
{The data returned by a call to get.arcdata}
- new
{Do you want to plot on the last window/device or on a new one?}
This function returns nothing, but plots a nice map :-D.
hplot