OPTICAL BEACON
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS2224516
Definition | A <OPTICAL BEACON> is an <ARTEFACT> and a <BEACON> that emits <LIGHT>. A line of sight clear of obstacles between the transmitter and the receiver is essential |
ISO number | 18317 |
RDS number | RDS2224516 |
Source | Transport |