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Table of Contents

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Element Description

This element stores the DOIs (Digital Object Identifier) for associated collections. A DOI is a persistent identifier that is used to uniquely identify objects including datasets and documents. This element allows data providers to associate parent collections, or other peer collections together. These DOIs are searchable through Earthdata Search and the CMR API. Use the "doi" parameter to search for collection DOIs or the associated DOIs.

This element also includes the option to provide information on the authority that registers the DOI as well as the title to allow users to quickly understand the relationships.

Best Practices

The Associated DOIs main element is defined as a list of Associated DOIs, which means that 1 or more associations with other collections or other items can be made. There are multiple sub-elements that comprise Associated DOIs:

DOI: The DOI (Digital Object Identifier) that identifies the associated collection.

When providing information in the DOI field, only the DOI string should be provided. The string value should begin with the directory indicator.
The DOI URL should not be stored in the DOI element but should instead be provided as a RelatedURL.
For ESDIS providers specifically:
- More details on the ESDIS DOI process can be found here: ESDIS DOI Process
- A list of DOIs registered through ESDIS can be found here: EOSDIS DOIs Status and Listing
- The directory indicator for ESDIS is "10." Therefore, if the DOI was registered through ESDIS, the beginning of the DOI string should be "10.5067".

Title: The title or very short description of the item the DOI describes.

Authority: The DOI organization that is responsible for creating the DOI.

For ESDIS providers specifically:
- The CollectionDOI/Authority element value should be "https://doi.org/"

Examples:

DOI: "10.5067/ISS/CATS/L2O_N-M7.1-V2-01_05KMPRO"

Title: " CATS-ISS Level 2 Operational Night Mode 7.1 Version 2-01 5 km Profile"

Authority: "https://doi.org/"

Element Specification

Choice of:

Model	Element	Type	Constraints	Required?	Cardinality
UMM-C	AssociatedDOIs/DOI	String	1 to 1024 characters	Yes	1
UMM-C	AssociatedDOIs/Title	String	1 to 1030 characters	No	0..1
UMM-C	AssociatedDOIs/Authority	String	1 to 80 characters	No	0..1

Metadata Validation and QA/QC

All metadata entering the CMR goes through the below process to ensure metadata quality requirements are met. All records undergo CMR validation before entering the system. The process of QA/QC is slightly different for NASA and non-NASA data providers. Non-NASA providers include interagency and international data providers and are referred to as the International Directory Network (IDN).

Lucidchart

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autofit	true
name	Copy of Wiki Page Metadata Evaluation Workflow-1939-51df84
width	1102
pages-to-display
id	98e5dc28-3252-4209-953f-66f1378e1cf4
align	Left
height	299

Please see the expandable sections below for flowchart details.

Expand

title	GCMD Metadata QA/QC

Manual Review
- Verify that the associated DOI resolves to the appropriate web page.
Automated Review
- Check that the field length is not greater than 1,024 characters.
- Check that the DOI is resolvable.
- Check that the DOI syntax is valid.

Expand

title	CMR Validation

The DOI must start with two digits followed by a period (.) followed by 4 digits followed by an optional period with optional digits. After the digits the DOI value must be followed by a slash (/) followed by alphanumeric characters.
The DOI must be at least 1 character and at most 1024 characters in length.

Expand

title	ARC Metadata QA/QC

ARC Priority Matrix

Priority Categorization	Justification
Red = High Priority Finding	This element is categorized as highest priority when: The Associated DOI listed is inappropriate for the dataset. The DOI listed leads to a broken link. The DOI is provided in the incorrect format (e.g. as a URL rather than just the DOI string).
Yellow = Medium Priority Finding	Not Applicable
Blue = Low Priority Finding	This element is categorized as low priority when: An Associated DOI is provided but the Associated DOIs/Authority element is not provided.
Green = No Findings/Issues	The element is provided and follows all applicable criteria specified in the best practices section above.

ARC Automated Checks

ARC uses the pyQuARC library for automated metadata checks. Please see the pyQuARC GitHub for more information.

Dialect Mappings

Expand

title	DIF 10

DIF 10

UMM-C Element

DIF 10 Path

Type

Usable Valid Values

Constraints

Required in DIF 10?

Cardinality

Notes

AssociatedDOIs/DOI

Associated_DOIs/DOI

String

n/a

1 - 1024 characters

Yes

1

n/a

AssociatedDOIs/Title

Associated_DOIs/Title

String

n/a

1-1030 characters

No

0..1

It is recommended that a user provides a title so the end user can easily see what is associated.

AssociatedDOIs/Authority

Associated_DOIs/Authority

String

n/a

1 - 80 characters

No

0..1

For ESDIS providers, recommend providing "https://doi.org/" as the DOI authority.

Example Mapping

Section

Column

width	50%

DIF 10

No Format

    <Associated_DOIs>
        <DOI>10.1234/ParentDOIID1</DOI>
        <Title>DOI Title 1</Title>
        <Authority>https://doi.org/</Authority>
    </Associated_DOIs>
    <Associated_DOIs>
        <DOI>10.1234/ParentDOIID2</DOI>
        <Title>DOI Title 2</Title>
        <Authority>https://doi.org/</Authority>
    </Associated_DOIs>

Column

width	50%

UMM

No Format

  "AssociatedDOIs" : [ {
    "DOI" : "10.1234/ParentDOIID1",
    "Title" : "DOI Title 1",
    "Authority" : "https://doi.org/"
  }, {
    "DOI" : "10.1234/ParentDOIID2",
    "Title" : "DOI Title 2",
    "Authority" : "https://doi.org/"
  } ],

Expand

title	ECHO 10

ECHO 10

Only 1 DOI may be provided (Cardinality: 1)

Choice of:

UMM-C Element		ECHO 10 Path	Type	Constraints	Required in ECHO10?	Cardinality	Notes
AssociatedDOIs/DOI	AssociatedDOIs/AssociatedDOI/DOI	String	n/a	1 - 1024 characters	Yes	1	n/a
AssociatedDOIs/DOI	AssociatedDOIs/AssociatedDOI/Title	String	n/a	1 - 1030 characters	No	0..1	n/a
AssociatedDOIs/DOI	AssociatedDOIs/AssociatedDOI/Authority	String	n/a	1 - 80 characters	No	0..1	n/a

Example Mapping

Section

Column

width	50%

ECHO 10

No Format

    <AssociatedDOIs>
        <AssociatedDOI>
            <DOI>10.1234/ParentDOIID1</DOI>
            <Title>DOI Title 1</Title>
            <Authority>https://doi.org/</Authority>
        </AssociatedDOI>
        <AssociatedDOI>
            <DOI>10.1234/ParentDOIID2</DOI>
            <Title>DOI Title 2</Title>
            <Authority>https://doi.org/</Authority>
        </AssociatedDOI>
    </AssociatedDOIs>

Column

width	50%

UMM

No Format

  "AssociatedDOIs" : [ {
    "DOI" : "10.1234/ParentDOIID1",
    "Title" : "DOI Title 1",
    "Authority" : "https://doi.org/"
  }, {
    "DOI" : "10.1234/ParentDOIID2",
    "Title" : "DOI Title 2",
    "Authority" : "https://doi.org/"
  } ],

Expand

title	ISO 19115-2 MENDS

ISO 19115-2 MENDS

UMM-C Element	ISO 19115-2 MENDS Path	Type	Notes
AssociatedDOIs/DOI	/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:aggregationInfo /gmd:MD_AggregateInformation/gmd:aggregateDataSetIdentifier/gmd:MD_Identifier /gmd:code/gco:CharacterString = <Associated DOI>	String	Where the Associated DOI string is provided.
	/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:aggregationInfo /gmd:MD_AggregateInformation/gmd:aggregateDataSetIdentifier /gmd:MD_Identifier/gmd:codeSpace/gco:CharacterString = gov.nasa.esdis.umm.associateddoi	String	The value of "gov.nasa.esdis.umm.associateddoi" should be provided here so that CMR can properly parse out the associated DOI.
	/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification /gmd:aggregationInfo/gmd:MD_AggregateInformation/gmd:aggregateDataSetIdentifier/gmd:MD_Identifier /gmd:description/gco:CharacterString contains associated doi	String	The value must contain the string "associated doi" so that CMR can properly identify and translate the associated DOI.
	/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:aggregationInfo /gmd:MD_AggregateInformation/gmd:associationType/gmd:DS_AssociationTypeCode codeList="https://cdn.earthdata.nasa.gov/iso/resources/Codelist/gmxCodelists.xml#DS_AssociationTypeCode" codeListValue="associatedDOIs"	String	Choose the "associatedDOIs" codelist value so that CMR can properly identify the Associated DOI/Authority element. This codelist value does not directly map to a UMM element - choosing 'associatedDOIs' indicates to CMR that the Authority element should be mapped.
AssociatedDOIs/Title	/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:aggregationInfo /gmd:MD_AggregateInformation/gmd:aggregateDataSetName/gmd:CI_Citation /gmd:title/gco:CharacterString	String
AssociatedDOIs/Authority	/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:aggregationInfo /gmd:MD_AggregateInformation/gmd:aggregateDataSetIdentifier/gmd:MD_Identifier /gmd:authority/gmd:CI_Citation/gmd:title - empty element	String	Leave this element empty.
	/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:aggregationInfo /gmd:MD_AggregateInformation/gmd:aggregateDataSetIdentifier/gmd:MD_Identifier /gmd:authority/gmd:CI_Citation/gmd:date - empty element	String	Leave this element empty.
	/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:aggregationInfo /gmd:MD_AggregateInformation/gmd:aggregateDataSetIdentifier/gmd:MD_Identifier /gmd:authority/gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty /gmd:organisationName/gco:CharacterString	String	Provide the authority here. For ESDIS providers, recommend listing "https://doi.org" as the DOI authority.
	/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:aggregationInfo /gmd:MD_AggregateInformation/gmd:aggregateDataSetIdentifier/gmd:MD_Identifier /gmd:authority/gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty /gmd:role/gmd:CI_RoleCode codeList="https://cdn.earthdata.nasa.gov/iso/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="" = authority	Codelist	Choose the "authority" codelist value so that CMR can properly identify the DOI/Authority element. This codelist value does not directly map to a UMM element - choosing 'authority' indicates to CMR that the Authority element should be mapped.

Example Mapping

Section

Column

width	50%

ISO 19115-2 MENDS

No Format

<gmi:MI_Metadata>
  ...
            <gmd:aggregationInfo>
                <gmd:MD_AggregateInformation>
                    <gmd:aggregateDataSetName>
                        <gmd:CI_Citation>
                            <gmd:title>
                                <gco:CharacterString>DOI Title 1</gco:CharacterString>
                            </gmd:title>
                            <gmd:date gco:nilReason="inapplicable"/>
                        </gmd:CI_Citation>
                    </gmd:aggregateDataSetName>
                    <gmd:aggregateDataSetIdentifier>
                        <gmd:MD_Identifier>
                            <gmd:authority>
                                <gmd:CI_Citation>
                                    <gmd:title gco:nilReason="inapplicable"/>
                                    <gmd:date gco:nilReason="inapplicable"/>
                                    <gmd:citedResponsibleParty>
                                    <gmd:CI_ResponsibleParty>
                                    <gmd:organisationName>
                                    <gco:CharacterString>https://doi.org/</gco:CharacterString>
                                    </gmd:organisationName>
                                    <gmd:role>
                                    <gmd:CI_RoleCode
                                    codeList="https://cdn.earthdata.nasa.gov/iso/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="authority">authority</gmd:CI_RoleCode>
                                    </gmd:role>
                                    </gmd:CI_ResponsibleParty>
                                    </gmd:citedResponsibleParty>
                                </gmd:CI_Citation>
                            </gmd:authority>
                            <gmd:code>
                                <gco:CharacterString>10.1234/ParentDOIID1</gco:CharacterString>
                            </gmd:code>
                            <gmd:codeSpace>
                                <gco:CharacterString>gov.nasa.esdis.umm.associateddoi</gco:CharacterString>
                            </gmd:codeSpace>
                            <gmd:description>
                                <gco:CharacterString>Associated DOI</gco:CharacterString>
                            </gmd:description>
                        </gmd:MD_Identifier>
                    </gmd:aggregateDataSetIdentifier>
                    <gmd:associationType>
                        <gmd:DS_AssociationTypeCode
                            codeList="https://cdn.earthdata.nasa.gov/iso/resources/Codelist/gmxCodelists.xml#DS_AssociationTypeCode" codeListValue="associatedDOI">associatedDOI</gmd:DS_AssociationTypeCode>
                    </gmd:associationType>
                </gmd:MD_AggregateInformation>
            </gmd:aggregationInfo>
            <gmd:aggregationInfo>
                <gmd:MD_AggregateInformation>
                    <gmd:aggregateDataSetName>
                        <gmd:CI_Citation>
                            <gmd:title>
                                <gco:CharacterString>DOI Title 2</gco:CharacterString>
                            </gmd:title>
                            <gmd:date gco:nilReason="inapplicable"/>
                        </gmd:CI_Citation>
                    </gmd:aggregateDataSetName>
                    <gmd:aggregateDataSetIdentifier>
                        <gmd:MD_Identifier>
                            <gmd:authority>
                                <gmd:CI_Citation>
                                    <gmd:title gco:nilReason="inapplicable"/>
                                    <gmd:date gco:nilReason="inapplicable"/>
                                    <gmd:citedResponsibleParty>
                                    <gmd:CI_ResponsibleParty>
                                    <gmd:organisationName>
                                    <gco:CharacterString>https://doi.org/</gco:CharacterString>
                                    </gmd:organisationName>
                                    <gmd:role>
                                    <gmd:CI_RoleCode
                                    codeList="https://cdn.earthdata.nasa.gov/iso/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="authority">authority</gmd:CI_RoleCode>
                                    </gmd:role>
                                    </gmd:CI_ResponsibleParty>
                                    </gmd:citedResponsibleParty>
                                </gmd:CI_Citation>
                            </gmd:authority>
                            <gmd:code>
                                <gco:CharacterString>10.1234/ParentDOIID2</gco:CharacterString>
                            </gmd:code>
                            <gmd:codeSpace>
                                <gco:CharacterString>gov.nasa.esdis.umm.associateddoi</gco:CharacterString>
                            </gmd:codeSpace>
                            <gmd:description>
                                <gco:CharacterString>Associated DOI</gco:CharacterString>
                            </gmd:description>
                        </gmd:MD_Identifier>
                    </gmd:aggregateDataSetIdentifier>
                    <gmd:associationType>
                        <gmd:DS_AssociationTypeCode
                            codeList="https://cdn.earthdata.nasa.gov/iso/resources/Codelist/gmxCodelists.xml#DS_AssociationTypeCode" codeListValue="associatedDOI">associatedDOI</gmd:DS_AssociationTypeCode>
                    </gmd:associationType>
                </gmd:MD_AggregateInformation>
            </gmd:aggregationInfo>
          ...

Column

width	50%

UMM

No Format

  "AssociatedDOIs" : [ {
    "DOI" : "10.1234/ParentDOIID1",
    "Title" : "DOI Title 1",
    "Authority" : "https://doi.org/"
  }, {
    "DOI" : "10.1234/ParentDOIID2",
    "Title" : "DOI Title 2",
    "Authority" : "https://doi.org/"
  } ],

Expand

title	ISO 19115-2 SMAP

ISO 19115-2 SMAP

UMM-C Element	ISO 19115-2 SMAP Path	Type	Notes
AssociatedDOIs/DOI	/gmd:DS_Series/gmd:seriesMetadata/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification /gmd:aggregationInfo/gmd:MD_AggregateInformation/gmd:aggregateDataSetIdentifier/gmd:MD_Identifier /gmd:code/gco:CharacterString = <Associated DOI>	String	Where the Associated DOI string is provided.
	/gmd:DS_Series/gmd:seriesMetadata/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification /gmd:aggregationInfo/gmd:MD_AggregateInformation/gmd:aggregateDataSetIdentifier /gmd:MD_Identifier/gmd:codeSpace/gco:CharacterString = gov.nasa.esdis.umm.associateddoi	String	The value of "gov.nasa.esdis.umm.associateddoi" should be provided here so that CMR can properly parse out the associated DOI.
	/gmd:DS_Series/gmd:seriesMetadata/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification /gmd:aggregationInfo/gmd:MD_AggregateInformation/gmd:aggregateDataSetIdentifier/gmd:MD_Identifier /gmd:description/gco:CharacterString contains associated doi	String	The value must contain the string "associated doi" so that CMR can properly identify and translate the associated DOI.
	/gmd:DS_Series/gmd:seriesMetadata/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification /gmd:aggregationInfo /gmd:MD_AggregateInformation/gmd:associationType/gmd:DS_AssociationTypeCode codeList="https://cdn.earthdata.nasa.gov/iso/resources/Codelist/gmxCodelists.xml#DS_AssociationTypeCode" codeListValue="associatedDOIs"	String	Choose the "associatedDOIs" codelist value so that CMR can properly identify the Associated DOI/Authority element. This codelist value does not directly map to a UMM element - choosing 'associatedDOIs' indicates to CMR that the Authority element should be mapped.
AssociatedDOIs/Title	/gmd:DS_Series/gmd:seriesMetadata/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification /gmd:aggregationInfo/gmd:MD_AggregateInformation/gmd:aggregateDataSetName/gmd:CI_Citation /gmd:title/gco:CharacterString	String
AssociatedDOIs/Authority	/gmd:DS_Series/gmd:seriesMetadata/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification /gmd:aggregationInfo/gmd:MD_AggregateInformation/gmd:aggregateDataSetIdentifier/gmd:MD_Identifier /gmd:authority/gmd:CI_Citation/gmd:title - empty element	String	Leave this element empty.
	/gmd:DS_Series/gmd:seriesMetadata/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification /gmd:aggregationInfo/gmd:MD_AggregateInformation/gmd:aggregateDataSetIdentifier/gmd:MD_Identifier /gmd:authority/gmd:CI_Citation/gmd:date - empty element	String	Leave this element empty.
	/gmd:DS_Series/gmd:seriesMetadata/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification /gmd:aggregationInfo/gmd:MD_AggregateInformation/gmd:aggregateDataSetIdentifier/gmd:MD_Identifier /gmd:authority/gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty /gmd:organisationName/gco:CharacterString	String	Provide the authority here. For ESDIS providers, recommend listing "https://doi.org" as the DOI authority.
	/gmd:DS_Series/gmd:seriesMetadata/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification /gmd:aggregationInfo/gmd:MD_AggregateInformation/gmd:aggregateDataSetIdentifier/gmd:MD_Identifier /gmd:authority/gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty /gmd:role/gmd:CI_RoleCode codeList="https://cdn.earthdata.nasa.gov/iso/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="" = authority	Codelist	Choose the "authority" codelist value so that CMR can properly identify the DOI/Authority element. This codelist value does not directly map to a UMM element - choosing 'authority' indicates to CMR that the Authority element should be mapped.

Example Mapping

Section

Column

width	50%

ISO 19115-2 SMAP

No Format

<gmd:DS_Series>
 <gmd:seriesMetadata>
  <gmi:MI_Metadata>
    ...
            <gmd:aggregationInfo>
                <gmd:MD_AggregateInformation>
                    <gmd:aggregateDataSetName>
                        <gmd:CI_Citation>
                            <gmd:title>
                                <gco:CharacterString>DOI Title 1</gco:CharacterString>
                            </gmd:title>
                            <gmd:date gco:nilReason="inapplicable"/>
                        </gmd:CI_Citation>
                    </gmd:aggregateDataSetName>
                    <gmd:aggregateDataSetIdentifier>
                        <gmd:MD_Identifier>
                            <gmd:authority>
                                <gmd:CI_Citation>
                                    <gmd:title gco:nilReason="inapplicable"/>
                                    <gmd:date gco:nilReason="inapplicable"/>
                                    <gmd:citedResponsibleParty>
                                    <gmd:CI_ResponsibleParty>
                                    <gmd:organisationName>
                                    <gco:CharacterString>https://doi.org/</gco:CharacterString>
                                    </gmd:organisationName>
                                    <gmd:role>
                                    <gmd:CI_RoleCode
                                    codeList="https://cdn.earthdata.nasa.gov/iso/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="authority">authority</gmd:CI_RoleCode>
                                    </gmd:role>
                                    </gmd:CI_ResponsibleParty>
                                    </gmd:citedResponsibleParty>
                                </gmd:CI_Citation>
                            </gmd:authority>
                            <gmd:code>
                                <gco:CharacterString>10.1234/ParentDOIID1</gco:CharacterString>
                            </gmd:code>
                            <gmd:codeSpace>
                                <gco:CharacterString>gov.nasa.esdis.umm.associateddoi</gco:CharacterString>
                            </gmd:codeSpace>
                            <gmd:description>
                                <gco:CharacterString>Associated DOI</gco:CharacterString>
                            </gmd:description>
                        </gmd:MD_Identifier>
                    </gmd:aggregateDataSetIdentifier>
                    <gmd:associationType>
                        <gmd:DS_AssociationTypeCode
                            codeList="https://cdn.earthdata.nasa.gov/iso/resources/Codelist/gmxCodelists.xml#DS_AssociationTypeCode" codeListValue="associatedDOI">associatedDOI</gmd:DS_AssociationTypeCode>
                    </gmd:associationType>
                </gmd:MD_AggregateInformation>
            </gmd:aggregationInfo>
            <gmd:aggregationInfo>
                <gmd:MD_AggregateInformation>
                    <gmd:aggregateDataSetName>
                        <gmd:CI_Citation>
                            <gmd:title>
                                <gco:CharacterString>DOI Title 2</gco:CharacterString>
                            </gmd:title>
                            <gmd:date gco:nilReason="inapplicable"/>
                        </gmd:CI_Citation>
                    </gmd:aggregateDataSetName>
                    <gmd:aggregateDataSetIdentifier>
                        <gmd:MD_Identifier>
                            <gmd:authority>
                                <gmd:CI_Citation>
                                    <gmd:title gco:nilReason="inapplicable"/>
                                    <gmd:date gco:nilReason="inapplicable"/>
                                    <gmd:citedResponsibleParty>
                                    <gmd:CI_ResponsibleParty>
                                    <gmd:organisationName>
                                    <gco:CharacterString>https://doi.org/</gco:CharacterString>
                                    </gmd:organisationName>
                                    <gmd:role>
                                    <gmd:CI_RoleCode
                                    codeList="https://cdn.earthdata.nasa.gov/iso/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="authority">authority</gmd:CI_RoleCode>
                                    </gmd:role>
                                    </gmd:CI_ResponsibleParty>
                                    </gmd:citedResponsibleParty>
                                </gmd:CI_Citation>
                            </gmd:authority>
                            <gmd:code>
                                <gco:CharacterString>10.1234/ParentDOIID2</gco:CharacterString>
                            </gmd:code>
                            <gmd:codeSpace>
                                <gco:CharacterString>gov.nasa.esdis.umm.associateddoi</gco:CharacterString>
                            </gmd:codeSpace>
                            <gmd:description>
                                <gco:CharacterString>Associated DOI</gco:CharacterString>
                            </gmd:description>
                        </gmd:MD_Identifier>
                    </gmd:aggregateDataSetIdentifier>
                    <gmd:associationType>
                        <gmd:DS_AssociationTypeCode
                            codeList="https://cdn.earthdata.nasa.gov/iso/resources/Codelist/gmxCodelists.xml#DS_AssociationTypeCode" codeListValue="associatedDOI">associatedDOI</gmd:DS_AssociationTypeCode>
                    </gmd:associationType>
                </gmd:MD_AggregateInformation>
            </gmd:aggregationInfo>
            ...

Column

width	50%

UMM

No Format

  "AssociatedDOIs" : [ {
    "DOI" : "10.1234/ParentDOIID1",
    "Title" : "DOI Title 1",
    "Authority" : "https://doi.org/"
  }, {
    "DOI" : "10.1234/ParentDOIID2",
    "Title" : "DOI Title 2",
    "Authority" : "https://doi.org/"
  } ],

UMM Migration

None

Future Mappings

Expand

title	ISO 19115-1

ISO 19115-1

UMM-C Element	ISO 19115-1 Path	Type	Notes

Example Mapping

Section

Column

width	50%

ISO 19115-1

No Format

Column

width	50%

UMM

No Format

  "AssociatedDOIs" : [ {
    "DOI" : "10.1234/ParentDOIID1",
    "Title" : "DOI Title 1",
    "Authority" : "https://doi.org/"
  }, {
    "DOI" : "10.1234/ParentDOIID2",
    "Title" : "DOI Title 2",
    "Authority" : "https://doi.org/"
  } ],

History

UMM Versioning

Excerpt Include

	UMM-C Latest Version
	UMM-C Latest Version
nopanel	true

Version	Date	What Changed
1.16.1	04/07/2021	This element was added to the UMM-C specification.

ARC Documentation

Version	Date	What Changed	Author
1.0	6/30/21	Recommendations/priority matrix transferred from internal ARC documentation to wiki space	Jeanne' le Roux

Page tree

Versions Compared

Old Version 6

New Version 7

Key

Element Description

Best Practices

Element Specification

Metadata Validation and QA/QC

Dialect Mappings

DIF 10

ECHO 10

ISO 19115-2 MENDS

ISO 19115-2 SMAP

UMM Migration

ISO 19115-1

History

UMM Versioning

ARC Documentation