GeographicUnitRelation - Properties and Relationships

Properties

Name Type Cardinality
hasRelationSpecification RelationSpecification 1..1
hasSpatialRelationSpecification SpatialRelationSpecification 0..1
semantic ExternalControlledVocabularyEntry 0..1
totality TotalityType 0..1

hasRelationSpecification

Provides information on reflexivity, transitivity, and symmetry of relationship using a descriptive term from an enumeration list

hasSpatialRelationSpecification

Provides information on the spatial relationship between the parent and child.

semantic

Provide a semantic that provides a context for the relationship using and External Controlled Vocabulary

totality

Type of relation in terms of its totality using an enumeration list.

Relationships

Name Type Cardinality
realizes MemberRelation 0..n
source GeographicUnit 0..n
target GeographicUnit 0..n

realizes

Collection class realized by this class

source

The first member of the relationship.

target

Second member in the relationship. Notes this could be realized as a collection supporting tuple relationship.