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Element Description
The Metadata Language element specifies the language used in the metadata record.
Best Practices
While not required, it is recommended that an ISO 639-2 code be used to populate the Metadata Language field (http://www.loc.gov/standards/iso639-2/php/code_list.php). If a language is not supplied - English, the default language, will be assumed.
Examples:
"eng" ← Example using the ISO 639-2 code for English
"French" ← Example where the ISO 639-2 code is not used
"chi (B)" ← Example using the ISO 639-2 code for Chinese (See this FAQ for an explanation why "(B)" is included in the code)
Element Specification
Providing a Metadata Language is optional. Only 1 Metadata Language may be provided (Cardinality: 0..1)
Model | Element | Type | Constraints | Required? | Cardinality |
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UMM-C | MetadataLanguage | String | 1 - 25 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).
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ARC Automated Rules
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Dialect Mappings
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DIF 9 (Note: DIF-9 is being phased out and will no longer be supported after 2018) |
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DIF 10Metadata Language does not map to DIF 10.
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ECHO 10Metadata Language does not map to ECHO 10.
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ISO 19115-2 MENDSProviding a Metadata Language is optional (Cardinality: 0..*)
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ISO 19115-2 SMAPProviding a Metadata Language is optional (Cardinality: 0..*)
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UMM Migration
UMM Version 1.9.0 | Translation Direction | UMM Version 1.10.0 |
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Future Mappings
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History
UMM Versioning
Version | Date | What Changed |
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1.15.5 | 12/3/2020 | No changes were made for Metadata Language during the transition from version 1.15.4 to 1.15.5 |
1.15.4 | 9/18/2020 | No changes were made for Metadata Language during the transition from version 1.15.3 to 1.15.4 |
1.15.3 | 7/1/2020 | No changes were made for Metadata Language during the transition from version 1.15.2 to 1.15.3 |
1.15.2 | 5/20/2020 | No changes were made for Metadata Language during the transition from version 1.15.1 to 1.15.2 |
1.15.1 | 3/25/2020 | No changes were made for Metadata Language during the transition from version 1.15.0 to 1.15.1 |
1.15.0 | 2/26/2020 | No changes were made for Metadata Language during the transition from version 1.14.0 to 1.15.0 |
1.14.0 | 10/21/2019 | No changes were made for Metadata Language during the transition from version 1.13.0 to 1.14.0 |
1.13.0 | 04/11/2019 | No changes were made for Metadata Language during the transition from version 1.12.0 to 1.13.0 |
1.12.0 | 01/22/2019 | No changes were made for Metadata Language during the transition from version 1.11.0 to 1.12.0. |
1.11.0 | 11/28/2018 | No changes were made for Metadata Language during the transition from version 1.10.0 to 1.11.0. |
1.10.0 | 05/02/2018 | No changes were made for Metadata Language during the transition from version 1.9.0 to 1.10.0. |
1.9.0 |
ARC Documentation
Version | Date | What Changed | Author |
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1.0 | 11/09/2018 | Recommendations/priority matrix transferred from internal ARC documentation to wiki space |