Usage: ogrlineref [--help] [--help-general] [-progress] [-quiet]
[-f <format_name>] [-dsco <NAME>=<VALUE>]... [-lco <NAME>=<VALUE>]...
[-create]
[-l <src_line_datasource_name>] [-ln <layer_name>] [-lf <field_name>]
[-p <src_repers_datasource_name>] [-pn <layer_name>] [-pm <pos_field_name>] [-pf <field_name>]
[-r <src_parts_datasource_name>] [-rn <layer_name>]
[-o <dst_datasource_name>] [-on <layer_name>] [-of <field_name>] [-s <step>]
[-get_pos] [-x <long>] [-y <lat>]
[-get_coord] [-m <position>]
[-get_subline] [-mb <position>] [-me <position>]
Note: ogrlineref --long-usage for full help.
Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.