PointReference

The pointReference data types will be used to record interactions at points on the WatercourseLink (interactions with a length of less than 2 m). For example, point interactions could be used to record the presence and position of features such as sluices.

An example of a watercourseInteraction which could be modelled through point referencing.

PointReference attributes

Reference to specific point on a WatercourseLink at which a specific property applies.

• Subtype of: SimplePointReference

atPositionGeometry

Point geometry to explicitly locate where on the WatercourseLink the property applies.

• Attribute name: atPositionGeometry

• Type: GM_Point

• Multiplicity: [1]