Low Water at Ordinary Springtides Vertical Datum

 (MD_ReferenceSystem) uuid: 794b964d-0040-49ae-b5a8-9f44c72f1cab
    referenceSystemIdentifier:  (RS_Identifier)
        authority:  (CI_Citation)
            title:   Low Water at Ordinary Springtides Vertical Datum
            date:  (CI_Date)
                date:  unknown
                dateType:  (CI_DateTypeCode)  publication
            citedResponsibleParty:  (CI_ResponsibleParty)
                organisationName:   National Geodetic Survey (NGS)
                contactInfo:  (CI_Contact)
                    onlineResource:  (CI_OnlineResource)
                        linkage:   http://geodesy.noaa.gov/
                        name:   Low Water at Ordinary Springtides Datum
                        description:   Link to reference system information authority.
                        function:  (CI_OnLineFunctionCode)  information
                role:  (CI_RoleCode)  resourceProvider
            citedResponsibleParty:  xlink: https://www.ngdc.noaa.gov/docucomp/8420258589B97CDDE040AC8C5AB45B42 title: custodian - DOC/NOAA/NOS/NGS > National Geodetic Survey, National Ocean Service, NOAA, U.S. Department of Commerce
        code:  unknown