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WatercourseSeparatedCrossing

This feature type is not currently populated in this release of OS MasterMap Water Network Layer.

A feature used to indicate the relationship between watercourses that pass over one another without interaction. The WatercourseLink features are not broken at these locations, and the WaterCourseSeparatedCrossing feature is used to describe the vertical sequence of WatercourseLink features.

Screenshot of OS MasterMap Water Network Layer showing where a watercourseSeparatedCrossing feature would exist. A red arrow with the letter A points to the exact location of the feature.
An example of where a watercourseSeparatedCrossing feature would exist.

WatercourseSeparatedCrossing

A feature that indicates two or more watercourses which pass over one another at different physical levels.

  • Subtype of: WatercourseSeparatedCrossing

element

Sequence of crossing links. The order reflects their elevation; the first WatercourseLink is the lower WatercourseLink.

  • Association Role: element

  • Multiplicity: [2..*]

reasonForChange

Reason for the current version to be created

geometry

Point where two or more WatercourseLink features intersect.

  • Attribute name: geometry

  • Type: GM_Point

  • Multiplicity: [1]

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