Lines-class {sp}R Documentation

Class "Lines"

Description

class for sets of line objects

Usage

getLinesLinesSlot(SL)
getLinesIDSlot(Lines)

Arguments

SL, Lines an Lines object

Objects from the Class

Objects can be created by calls to the function Line

Slots

Lines:
Object of class "list", containing elements of class Line-class
ID:
Object of class "character", unique identifier string

Methods

coordinates
signature(obj = "Line"): retrieve coordinates from lines; returns list with matrices
lines
signature(x = "Line"): add lines to a plot

Author(s)

Roger Bivand, Edzer Pebesma

See Also

Lines-class, SpatialLines-class

Examples






[Package sp version 0.7-12 Index]