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Way Significance (WSI)

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

RDF: wsi.ttl

Name

waySignificance

Datatype

Enumeration

Definition

An indication of the importance of a land transportation way to the transport connectivity network.

Description

The value is independent from the physical specification or type of way. While is some countries a way may be of high specification, in others it may be low specification. However the importance to the traffic network is the same. Similarly the specification of a way may change through its length but maintain its network importance.

Accepted

2020-01-29

Defined by

VMST

Values

• WSI_1 Primary Way
• WSI_2 Secondary Way
• WSI_3 Tertiary Way
• WSI_4 Local Way
• WSI_5 Intra-Urban Interconnection Way
• WSI_6 Intra-Urban Access Way
• WSI_7 Minor Way

Used by

• AP075 Land Transportation Way

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