Home › feature › aq065
Culvert (AQ065)
DGIF baseline 2026-1, the latest. Earlier baselines: timemap.
RDF: aq065.ttl
- Name
Culvert- Kind
- FeatureType
- Definition
- An enclosed channel for carrying a watercourse (for example: a stream, a sewer, or a drain) under a route (for example: a road, a railway, or an embankment).
- Description
- Usually the construction of the route is unaffected.
- Accepted
- 2013-10-18
- Geometry
- point, curve, surface
- Subtype of
- ZI028 Feature Entity
- Attributes
- COO Culvert Orientation — multiplicity 0..1; datatype AngleMeasureMeta
- TCS Cross-sectional Profile — multiplicity 0..1; datatype Culvert_crossSectionalProfileMeta; values: TCS_1 Arch, TCS_2 Box, TCS_3 Semicircular
- CTC Culvert Type — multiplicity 0..1; datatype Culvert_culvertTypeMeta; values: CTC_1 Regular with Soil, CTC_2 Box with Soil, CTC_3 Box with Load
- COS Facility Operational Status — multiplicity 0..1; datatype Culvert_facilityOperationalStatusMeta
- PCF Physical Condition — multiplicity 0..1; datatype Culvert_physicalConditionMeta; values: PCF_1 Construction, PCF_2 Intact, PCF_3 Unmaintained, PCF_4 Damaged, PCF_5 Dismantled, PCF_6 Destroyed
- MCC Structural Material Type — multiplicity 0..*; datatype Culvert_structMatTypeMeta; values: MCC_108 Stone, MCC_117 Wood, MCC_21 Concrete, MCC_62 Masonry, MCC_64 Metal, MCC_9 Brick
- RWOI terms naming it
Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.