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Load-bearing Surface Type (RST)

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

RDF: rst.ttl

Name

loadBearingSurfaceType

Datatype

Enumeration

Definition

The physical surface composition of a terrain surface that is intended to bear loads.

Description

For example, the surface of a road, a runway, a hard standing, or a vehicle storage lot.

Accepted

2013-10-18

Defined by

DFDD

Values

• RST_11 Bituminous
• RST_15 Ice
• RST_16 Snow
• RST_17 Macadam
• RST_21 Sand
• RST_22 Asphalt over Concrete
• RST_24 Gravel
• RST_25 Coral
• RST_27 Concrete
• RST_28 Brick
• RST_29 Asphaltic
• RST_31 Cobble-stone
• RST_33 Wood Plank
• RST_34 Wood
• RST_35 Metal
• RST_36 Stabilised Earth
• RST_4 Corduroy
• RST_40 Rubber
• RST_41 Cinders

Used by

• AK130 Racetrack
• AQ140 Vehicle Lot
• AQ135 Roadside Rest Area
• AP075 Land Transportation Way
• AP033 Turnaround Site

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