line2df {stplanr} | R Documentation |
This function returns a data frame with fx and fy and tx and ty variables representing the beginning and end points of spatial line features respectively.
line2df(l)
l |
A spatial lines object |
Other lines:
angle_diff()
,
geo_toptail()
,
is_linepoint()
,
line2points()
,
line_bearing()
,
line_breakup()
,
line_midpoint()
,
line_sample()
,
line_segment()
,
line_via()
,
mats2line()
,
n_sample_length()
,
n_vertices()
,
onewaygeo()
,
points2line()
,
toptail_buff()
,
toptailgs()
,
update_line_geometry()
data(flowlines) line2df(flowlines[5, ]) # beginning and end of a single straight line line2df(flowlines) # on multiple lines line2df(routes_fast[5:6, ]) # beginning and end of routes line2df(routes_fast_sf[5:6, ]) # beginning and end of routes