The Entry Title element describes the title of the dataset. The Collection Progress element leverages a controlled vocabulary to ensure consistency across CMR. There are four possible choices for describing the status of the dataset:
For continuous datasets:
If data collection is ongoing and the Collection Progress element is set to “ACTIVE”, the following actions are recommended:
Setting the ‘Ends at Present Flag’ element to “true” tells the CMR that the ending time for the collection is present day, and thus eliminates the need to specify the ending date time of the collection. This also eliminates the need to update the ending date time in the metadata each time new data gets added to the collection.
For completed datasets:
If data collection is complete and the collection progress is set to “COMPLETE”, the following actions are recommended:
Setting the ‘Ends at Present Flag’ element to “false” tells the CMR that the ending time for the collection is in the past. If the temporal extent of the collection is expressed as a range date time, then the “Ending Date Time” element should specify the ending date and time of the last available granule in the collection.
For disparate datasets:
For some datasets, there may be gaps in data collection. For example, there may be a flight campaign dataset where data is only collected in May and September of each year. If there are future plans to add data to the collection, then it is okay to set the Collection Progress to “ACTIVE”. In this scenario, opposite to the best practices specified for continuous datasets above, it is recommended that the ‘Ends At Present Flag’ be set to “false” and that and Ending Date time be provided. This would require that the Ending Date Time be updated each time new data gets added to the collection (e.g. in May and September). This practice most accurately conveys the temporal coverage of a dataset to a user.
Model | Element | Type | Usable Valid Values | Required? | Cardinality |
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UMM-C | CollectionProgress | Enumeration | PLANNED ACTIVE COMPLETE NOT APPLICABLE | Yes | 1 |
Value needed for translations:
The following value is needed by the CMR to translate older non UMM compliant records to and from the UMM and other supported specifications where non required elements are considered required but no valid is given. This is needed partly because the CMR still allows a non UMM compliant record to be ingested with warnings.
NOT PROVIDED - It is necessary for this value to exist so that the CMR can translate older non UMM compliant records into the latest UMM specification where CollectionProgress is required. This value should not be used by metadata providers.
Priority Categorization | Justification |
---|---|
This element is categorized as highest priority when:
| |
The valid value in the element appears to be out of sync with data collection. The ending date time of the latest granule in the collection is in the past, however the element lists the collection progress as 'ACTIVE' - The latest granule in the collection is less than 1 year from the present day, and the collection is part of a field or flight campaign which may still be ongoing (this could result in gaps in the data). The DAAC should confirm whether data collection is still ongoing for the field/ flight campaign or whether the collection is complete. | |
Not applicable | |
The element is provided, a correct valid value is used, and the valid value matches the status of the dataset. |
DIF 9
Enumeration Mapping
Example Mapping
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DIF 10
Enumeration Mapping
Example Mapping
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ECHO 10
Enumeration Mapping
Example Mapping
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ISO 19115-2 MENDS
Enumeration/Code List Mapping
Example Mapping
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ISO 19115-2 SMAP
Enumeration/Code List Mapping
Example Mapping
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UMM Version 1.9.0 | Translation Direction | UMM Version 1.10.0 |
---|---|---|
PLANNED | ↔ | PLANNED |
IN WORK | ↔ | ACTIVE |
COMPLETE | ↔ | COMPLETE |
NOT APPLICABLE | ↔ | NOT APPLICABLE |
NOT PROVIDED | ↔ | NOT PROVIDED |
Any other value | → | NOT PROVIDED |
ISO 19115-1
Specification | Path | Type | Notes |
---|---|---|---|
ISO 19115-1 | /mdb:MI_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:status/mri:MD_ProgressCode with codeList and codeListValue attributes | String | ProgressCode has code values of completed, historicalArchive, obsolete, onGoing, planned, required, underDevelopment. gmd:status is not required. Any string can be substituted as well. Since ISO supports multiple statuses for a collection/series, the CMR translates only the first one to UMM. |
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Version | Date | What Changed |
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1.10.0 | Changes would be tracked here | |
1.9.0 |
Version | Date | What Changed | Author |
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1.0 | 2/19/18 | Recommendations/priority matrix transferred from internal ARC documentation to wiki space |