Update netex_journeyTiming_version.xsd

Author: ue71603

xsd/netex_part_1/part1_tacticalPlanning/netex_journeyTiming_version.xsd

@@ -159,11 +159,14 @@ Rail transport, Roads and Road transport
 		</xsd:annotation>
 		<xsd:sequence>
 			<xsd:element ref="TimingPointRef" minOccurs="0"/>
-			<xsd:element ref="StopPointInJourneyPatternRef" minOccurs="0">
+			<xsd:choice minOccurs="0">
 				<xsd:annotation>
 					<xsd:documentation>In some cases there are multiple visits to the same stop with a different WaitTime (e.g. on the second there is a change in the driver. Many systems don't support this feature in providing the data. So this element should be used with care. +v2.1</xsd:documentation>
 				</xsd:annotation>
-			</xsd:element>
+				<xsd:element ref="PointInJourneyPatternRef"/>
+				<xsd:element ref="StopPointInJourneyPatternRef"/>
+				<xsd:element ref="TimingPointInJourneyPatternRef"/>
+			</xsd:choice>
 			<xsd:element name="WaitTime" type="xsd:duration">
 				<xsd:annotation>
 					<xsd:documentation>Wait time as interval.</xsd:documentation>
@@ -447,4 +450,4 @@ Rail transport, Roads and Road transport
 		</xsd:annotation>
 		<xsd:group ref="HeadwayIntervalGroup"/>
 	</xsd:complexType>
-</xsd:schema>
+</xsd:schema>