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Surface Material Type (SMC)

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

RDF: smc.ttl

Name

surfaceMaterialType

Datatype

Enumeration

Definition

The surface material composition of a feature, excluding its internal (structural) composition.

Description

Usually determined by remotely sensed characteristics, for example radar return. Generally, the very thin layer that interacts with electro-optical wavelengths.

Accepted

2015-11-25

Defined by

DFDD

Values

SMC_104 Soil
SMC_14 Cinders
SMC_16 Clay
SMC_21 Concrete
SMC_274 Sod
SMC_5 Asphalt
SMC_84 Rock
SMC_85 Rubber
SMC_88 Sand

Used by

AK040 Sports Ground
DB070 Cut