Abstract base type for DIGGS objects that are not features: supporting informationsuch as methods, structures and metadata. Requires gml:id and carries an optionaldescription and identifier.
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="AbstractObjectBaseType" abstract="true"><annotation><documentation>Abstract base type for DIGGS objects that are not features: supporting information such as methods, structures and metadata. Requires gml:id and carries an optional description and identifier.</documentation></annotation><complexContent><extension base="diggs:AbstractDiggsType"><sequence><element ref="gml:description" minOccurs="0"/><element minOccurs="0" ref="gml:identifier"/></sequence></extension></complexContent></complexType>