Base type for referent definitions, providing common GML properties (description, name) inherited from gml:AbstractGMLType.Extended by ReferentType to add specific referent properties like referent type, position, and distance along the linear element.
Database handle for the object. It is of XML type ID, so is constrained to beunique in the XML document within which it occurs. An external identifier for the object inthe form of a URI may be constructed using standard XML and XPointer methods. This is doneby concatenating the URI for the document, a fragment separator, and the value of the idattribute.
Source
<complexType name="ReferentBaseType"><annotation><documentation>Base type for referent definitions, providing common GML properties (description, name) inherited from gml:AbstractGMLType. Extended by ReferentType to add specific referent properties like referent type, position, and distance along the linear element.</documentation></annotation><complexContent><restriction base="gml:AbstractGMLType"><sequence><element minOccurs="0" ref="gml:description"><annotation><documentation>Free-text description of the referent, including any additional context or clarification not captured by the referentType code.</documentation></annotation></element></sequence></restriction></complexContent></complexType>