This element stores the DOI (Digital Object Identifier) that identifies the data collection. A DOI is a persistent identifier that is used to uniquely identify objects including datasets and documents.
This element also includes the option to provide information on the authority that registers the DOI.
For the DOI concept, there are two options for providing information. These options are:
DOI/DOI: The DOI (Digital Object Identifier) that identifies the collection.
DOI/Authority: The DOI organization that is responsible for creating the DOI
or
DOI/MissingReason: This element stores the fact that a DOI is not applicable for a record.
DOI/Explanation: This element describes the reason the DOI is not applicable.
DOI/DOI:
DOI/Authority:
Examples:
DOI/DOI: "10.5067/ISS/CATS/L2O_N-M7.1-V2-01_05KMPRO"
DOI/Authority: "https://doi.org/"
DOI/DOI: "10.5067/MEASURES/GWELD/GWELDYR.003"
DOI/Authority: "https://doi.org/"
DOI/MissingReason:
Not Applicable."
DOI/Explanation:
Examples:
DOI/MissingReason: "Not Applicable"
DOI/Explanation: "The collection is near real time and only exists for a couple of days, therefore, the collection was not assigned a DOI."
DOI/MissingReason: "Not Applicable"
DOI/Explanation: "A new version of this dataset will be released in a month (May 2018). This version will be removed from CMR and the new version will be assigned a DOI."
Choice of:
Model | Element | Type | Constraints | Required? | Cardinality |
---|---|---|---|---|---|
UMM-C | DOI/DOI | String | 1024 maximum number of characters | Yes | 1 |
UMM-C | DOI/Authority | String | 80 maximum number of characters | No | 0..1 |
or
Model | Element | Type | Usable Valid Values | Constraints | Required? | Cardinality |
---|---|---|---|---|---|---|
UMM-C | DOI/MissingReason | Enumeration | Not Applicable | N/A | Yes | 1 |
UMM-C | DOI/Explanation | String | n/a | 1024 maximum number of characters | No | 0..1 |
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).
Please see the expandable sections below for flowchart details.
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<> |
ARC Priority Matrix
ARC Automated Rules <insert> |
DIF 9 (Note: DIF-9 is being phased out and will no longer be supported after 2018) |
DIF 10 Choice of:
or
Enumeration Mapping
Example Mapping
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ECHO 10 Choice of:
or
Enumeration Mapping
Example Mapping
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ISO 19115-2 MENDS Choice of:
or
Enumeration/Code List Mapping
Example Mapping
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ISO 19115-2 SMAP Choice of:
or
Enumeration/Code List Mapping
Example Mapping
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None
ISO 19115-1 Choice of:
or
Enumeration/Code List Mapping
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Version | Date | What Changed |
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1.0.0 | Initial Release |
Version | Date | What Changed | Author |
---|---|---|---|
1.0 | 4/30/18 | Recommendations/priority matrix transferred from internal ARC documentation to wiki space | Jeanne' le Roux |