ISO 19115-2 MENDSThe below table specifies where the CMR looks for PGE Version Class information in ISO. Only one PGE Version Class will be translated from ISO to the CMR (Cardinality: 0..1). Providing PGE Version class is optional, but if provided, should at a minimum include the PGE Version.
UMM-G Element | ISO Path | Type | Notes |
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PGEVersionClass/PGEName PGEVersionClass/PGEVersion | (CMR read and write - use this ISO path to insure that the PGE Version Class will be translated from ISO to other CMR supported metadata dialects)* /gmi:MI_Metadata/gmd:dataQualityInfo/gmd:DQ_DataQuality/gmd:lineage/gmd:LI_Lineage/gmd:processStep/gmi:LE_ProcessStep [=> [=>/gmd:description/gco:CharacterString = PGEVersionClass [=>/gmi:processingInformation/eos:EOS_Processing/gmi:identifier/gmd:MD_Identifier/gmd:code/gco:CharacterString = PGEName: {the actual PGEName} PGEVersion: {the actual PGEVersion} [=>/gmi:processingInformation/eos:EOS_Processing/gmi:identifier/gmd:MD_Identifier/gmd:codeSpace/gco:CharacterString = gov.nasa.esdis.umm.pgeversionclass [=>/gmi:processingInformation/eos:EOS_Processing/gmi:identifier/gmd:MD_Identifier/gmd:description/gco:CharacterString = PGEVersionClass
(The below x-path is CMR write only. This means that metadata records that gets translated from another metadata format to ISO will have the PGE Version Class written to this location in ISO in addition to the read & write path specified above) /gmi:MI_Metadata/gmd:dataQualityInfo/gmd:DQ_DataQuality/gmd:lineage/gmd:LI_Lineage/gmd:processStep/gmi:LE_ProcessStep [=> [=>/gmi:processingInformation/eos:EOS_Processing/gmi:softwareReference/gmd:CI_Citation/gmd:title/gco:CharacterString {PGEName} [=>/gmi:processingInformation/eos:EOS_Processing/gmi:softwareReference/gmd:CI_Citation/gmd:date gco:nilReason="unknown" [=>/gmi:processingInformation/eos:EOS_Processing/gmi:softwareReference/gmd:CI_Citation/gmd:edition/gco:CharacterString {PGEVersion} | String | For read & write: Both the PGE Name and PGE Version should be provided in the gmd:code field. The PGE Name should be preceded by the prefix "PGEName: " and the PGE Version should be preceded by the prefix "PGEVersion: ". It is not necessary to use any symbols to separate the PGE Version and PGE Class - all that is needed is the prefix. For write only: Provide the PGE Name value in the gmd:title field. Provide the PGE Version in the gmd:edition field. The "gmd:date gco:nilReason="unknown" path is present because it is required by ISO, but is not needed by the CMR. |
Example Mapping
Section |
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Column |
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| ISO 19115-2 MENDS No Format |
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Example 1: CMR read & write
<gmi:MI_Metadata>
<gmd:dataQualityInfo>
<gmd:DQ_DataQuality>
<gmd:lineage>
<gmd:LI_Lineage>
<gmd:processStep>
<gmi:LE_ProcessStep>
<gmd:description>
<gco:CharacterString>PGEVersionClass</gco:CharacterString>
</gmd:description>
<gmi:processingInformation>
<eos:EOS_Processing>
<gmi:identifier>
<gmd:MD_Identifier>
<gmd:code>
<gco:CharacterString>PGEName:OMCLDO2 Level 2 PGEVersion:2.0.0.9</gco:CharacterString>
</gmd:code>
<gmd:codeSpace>
<gco:CharacterString>gov.nasa.esdis.umm.pgeversionclass</gco:CharacterString>
</gmd:codeSpace>
<gmd:description>
<gco:CharacterString>PGEVersionClass</gco:CharacterString>
</gmd:description>
</gmd:MD_Identifier>
</gmi:identifier>
</eos:EOS_Processing>
</gmi:processingInformation>
</gmi:LE_ProcessStep>
</gmd:processStep>
</gmd:LI_Lineage>
</gmd:lineage>
</gmd:DQ_DataQuality>
</gmd:dataQualityInfo>
</gmi:MI_Metadata>
Example 2: CMR write only
<gmi:MI_Metadata>
<gmd:dataQualityInfo>
<gmd:DQ_DataQuality>
<gmd:lineage>
<gmd:LI_Lineage>
<gmd:processStep>
<gmi:LE_ProcessStep>
<gmi:processingInformation>
<eos:EOS_Processing>
<gmi:softwareReference>
<gmd:CI_Citation>
<gmd:title>
<gco:CharacterString>OMCLDO2 Level 2</gco:CharacterString>
</gmd:title>
<gmd:date gco:nilReason="unknown"/>
<gmd:edition>
<gco:CharacterString>2.0.0.9</gco:CharacterString>
</gmd:edition>
</gmd:CI_Citation>
</gmi:softwareReference>
</eos:EOS_Processing>
</gmi:processingInformation>
</gmi:LE_ProcessStep>
</gmd:processStep>
</gmd:LI_Lineage>
</gmd:lineage>
</gmd:DQ_DataQuality>
</gmd:dataQualityInfo>
</gmi:MI_Metadata> |
|
Column |
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| UMM No Format |
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"PGEVersionClass": {
"PGEName": "OMCLDO2 Level 2",
"PGEVersion": "2.0.0.9"
}, |
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