<simpleType name="CodeRunwayPointRoleBaseType">
    <union>
        <simpleType>
            <restriction base="string">
                <enumeration value="START" />
                <enumeration value="THR" />
                <enumeration value="DISTHR" />
                <enumeration value="TDZ" />
                <enumeration value="MID" />
                <enumeration value="END" />
                <enumeration value="START_RUN" />
                <enumeration value="LAHSO" />
                <enumeration value="ABEAM_GLIDESLOPE" />
                <enumeration value="ABEAM_PAR" />
                <enumeration value="ABEAM_ELEVATION" />
                <enumeration value="ABEAM_TDR" />
                <enumeration value="ABEAM_RER" />
            </restriction>
        </simpleType>
        <simpleType>
            <restriction base="string">
                <pattern value="OTHER(:(\w|_){1,58})?" />
            </restriction>
        </simpleType>
    </union>
</simpleType>

• CodeRunwayPointRoleBaseType
• aixm:CodeRunwayPointRoleType
• aixm:role