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Traffic Flow (TRF)

DGIF baseline 2026-1, the latest. Earlier baselines: timemap.

RDF: trf.ttl

Name

trafficFlow

Datatype

Enumeration

Definition

The type of traffic flow on a maritime route based on direction, origin, and/or destination.

Accepted

2013-10-18

Defined by

DFDD

Values

• TRF_1 Inbound
• TRF_2 Outbound
• TRF_3 One-way
• TRF_4 Two-way

Used by

• BH191 Channel
• FC165 Maritime Route

Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.