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Measured Distance Line (FC100)
DGIF baseline 2026-1, the latest. Earlier baselines: timemap.
RDF: fc100.ttl
- Name
MeasuredDistanceLine- Kind
- FeatureType
- Definition
- A maritime course, the length of which has been accurately measured, whose endpoints are often established by leading lines.
- Description
- It is used by vessels to calibrate logs, engine revolution counters, and other onboard equipment, and to determine speed.
- Accepted
- 2013-10-18
- Geometry
- point, multipoint, curve, multicurve, surface, multisurface, solid, multisolid
- Subtype of
- ZI028 Feature Entity
- Attributes
- BRR Bearing and Reciprocal Category — multiplicity 0..1; datatype CharacterStringMeta
- LOR Length of Range — multiplicity 0..1; datatype MeasureMeta
- RWOI terms naming it
Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.