Elevation: does From / To = To / From

Discussion created by ecologicaljames on Feb 3, 2013
Latest reply on Feb 4, 2013 by nhanson83
assuming your network has no direction or turn restrictions?

In other words - when creating the elevation fields can I just use From 1 / To 0 (for a change of one level) regardless of whether the network is built from left to right or right to left.

                From elev       To elev

thus is             1                  0

equivalent to     0                 1

Thanks in anticipation