<xs:complexType name="MD_DigitalTransferOptions_Type"><xs:annotation><xs:documentation>Technical means and media by which a dataset is obtained from the distributor</xs:documentation></xs:annotation><xs:complexContent><xs:extension base="gco:AbstractObject_Type"><xs:sequence><xs:element name="unitsOfDistribution" type="gco:CharacterString_PropertyType" minOccurs="0"/><xs:element name="transferSize" type="gco:Real_PropertyType" minOccurs="0"/><xs:element name="onLine" type="gmd:CI_OnlineResource_PropertyType" minOccurs="0" maxOccurs="unbounded"/><xs:element name="offLine" type="gmd:MD_Medium_PropertyType" minOccurs="0"/></xs:sequence></xs:extension></xs:complexContent></xs:complexType>