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Deck Level (DEV)

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

RDF: dev.ttl

Name

deckLevel

Datatype

Integer

Definition

The relative level of a deck within a set of vertically stacked decks, one over another, in a transportation structure (for example: on a bridge or in a tunnel).

Description

The lowest deck is numbered '1' and the remaining decks are numbered in ascending order (bottom to top) with the uppermost deck being assigned the highest value. When no deck is present, the deck level is zero.

Accepted

2013-10-18

Defined by

DFDD

Physical quantity

pureNumber

Recommended unit

Unitless

Used by

• GB055 Runway
• GB064 Runway Element
• GB075 Taxiway
• GB076 Taxiway Element
• AL155 Overhead Obstruction
• BH010 Aqueduct
• BH020 Canal
• AQ113 Pipeline
• AN010 Railway
• AP075 Land Transportation Way

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