| Line-class {sp} | R Documentation |
class for line objects
Objects can be created by calls of the form new("Line", ...),
or (preferred) by calls to the function Line
coords:"matrix", containing the
line coordinates signature(obj = "Line"): retrieve coordinates
from line signature(x = "Line"): add lines to a plot Roger Bivand, Edzer Pebesma
Lines-class, SpatialLines-class