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Swept Area (FC177)
DGIF baseline 2026-1, the latest. Earlier baselines: timemap.
RDF: fc177.ttl
- Name
SweptArea- Kind
- FeatureType
- Definition
- A region that has been determined to be clear of navigational dangers to a specified depth.
- Accepted
- 2013-10-18
- Geometry
- point, curve, surface
- Subtype of
- ZI028 Feature Entity
- Attributes
- HDM Swept Date — multiplicity 0..1; datatype CharacterStringMeta
- HDP Hydrographic Depth — multiplicity 0..1; datatype HydroVertDimMeta
- RWOI terms naming it
Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.