"invalid LRS segment"
*Cause: The given LRS segment was not a valid line string.
*Action: A valid LRS geometric segment is a line string geometry in Oracle
Spatial. It could be a simple or compound line string
(made of lines or arcs, or both). The dimension information must
include the measure dimension as the last element in the Oracle Spatial
metadata. Currently, the number of dimensions for an LRS segment must
be greater than 2 (x/y or longitude/latitude, plus measure)