gml:AbstractRing
An abstraction of a ring to support surface boundaries of different complexity. The AbstractRing element is the abstract head of the substituition group for all closed boundaries of a surface patch.
Element information
Namespace: http://www.opengis.net/gml/3.2
Schema document: external/ogc/gml/3.2.1/geometryBasic2d.xsd
Type: gml:AbstractRingType
Properties: Global, Qualified, Abstract
Content
- Empty content
Attributes
None
Used in
- Type gml:AbstractRingPropertyType (Elements gml:exterior, gml:interior)
- Type gml:ArrayAssociationType (Element gml:members)
Substitution hierarchy
- gml:AbstractObject
- can be substituted with gml:AbstractRing
- can be substituted with gml:LinearRing
- can be substituted with gml:Ring
- can be substituted with gml:AbstractRing