Page History

Table of Contents

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Element Description

Note: this wiki page is a draft/ work in progress

Best Practices

Examples:

Element Specification

The Granule UR is required (Cardinality: 1)

Model	Element	Type	Constraints	Required?	Cardinality
UMM-G					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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name	Copy of Wiki Page Metadata Evaluation Workflow-1939-51df84
width	1102
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id	98e5dc28-3252-4209-953f-66f1378e1cf4
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Please see the expandable sections below for flowchart details.

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title	CMR Validation

<>

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title	ARC Metadata QA/QC

ARC Priority Matrix

Priority Categorization	Justification
	This element is categorized as highest priority when: The Granule UR is not provided The Granule UR is incorrect for the granule
	Not Applicable
	Not Applicable
	The element is provided and follows all applicable criteria specified in the best practices section above.

ARC Automated Rules

Dialect Mappings

Expand

title	ECHO 10

ECHO 10

Granule UR is required for ECHO 10.

UMM-G Element	ECHO 10 Path	Type	Constraints	Required in ECHO10?	Cardinality
GranuleUR	GranuleUR	String	n/a	Yes	1

Example Mapping

Section

Column

width	50%

ECHO 10

No Format
<GranuleUR>MA_AMSUA_NOAA17_OMF.001:merra.mon_stdv3d_amsua_noaa17_omf.200212_06z.nc</GranuleUR>

Column

width	50%

UMM

No Format
"GranuleUR": "AIRS2CCF_NRT.006:AIRS.2018.10.18.189.L2.CC_IR.v6.0.31.0.R18291162512.hdf"

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title	ISO 19115-2 MENDS

ISO 19115-2 MENDS

The path where Granule UR is provided in ISO is optional, however, a Granule UR is required for all granule metadata submitted to the CMR (Cardinality: 0..1).

UMM-G Element

ISO Path

Type

Notes

GranuleUR

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:citation/gmd:CI_Citation/gmd:identifier/gmd:MD_Identifier/ [=>

[=>gmd:code/gco:CharacterString {the actual Granule UR}

[=>gmd:codeSpace/gco:CharacterString= gov.nasa.esdis.umm.granuleur

[=>gmd:description/gco:CharacterString = GranuleUR

String

Provide the GranuleUR in the gmd:code field.

Provide the string"gov.nasa.esdis.umm.granuleur" in the gmd:codeSpace field. The CMR will use this string to parse out the appropriate GranuleUR value.

Also provide the string "GranuleUR" in the gmd:description field. The CMR will use this string to parse out the appropriate GranuleUR value.

Example Mapping

Section

Column

width	50%

ISO 19115-2 MENDS

No Format

<gmi:MI_Metadata>
  <gmd:identificationInfo>
    <gmd:MD_DataIdentification>
      <gmd:citation>
        <gmd:CI_Citation>
          <gmd:identifier>
            <gmd:MD_Identifier>
              <gmd:code>
                <gco:CharacterString>AIRS2CCF_NRT.006:AIRS.2018.10.18.189.L2.CC_IR.v6.0.31.0.R18291162512.hdf</gco:CharacterString>
              </gmd:code>
              <gmd:codeSpace>
                <gco:CharacterString>gov.nasa.esdis.umm.granuleur</gco:CharacterString>
              </gmd:codeSpace>
              <gmd:description>
                <gco:CharacterString>GranuleUR</gco:CharacterString>
              </gmd:description>
            </gmd:MD_Identifier>
          </gmd:identifier>
        </gmd:CI_Citation>
      </gmd:citation>
    </gmd:MD_DataIdentification>
  </gmd:identificationInfo>
</gmi:MI_Metadata>

Column

width	50%

UMM

No Format
{ "GranuleUR": "AIRS2CCF_NRT.006:AIRS.2018.10.18.189.L2.CC_IR.v6.0.31.0.R18291162512.hdf", }

Expand

title	ISO 19115-2 SMAP

ISO 19115-2 SMAP

The path where Granule UR is provided in ISO is optional, however, a Granule UR is required for all granule metadata submitted to the CMR (Cardinality: 0..1).

UMM-G Element

ISO Path

Type

Notes

GranuleUR

/gmd:DS_Series/gmd:composedOf/gmd:DS_DataSet/gmd:has/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/ gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString {the actual Granule UR}

with

/gmd:DS_Series/gmd:composedOf/gmd:DS_DataSet/gmd:has/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/ gmd:purpose/gco:CharacterString = GranuleUR

String

Provide the GranuleUR in the gmd:code field.

Provide the string"gov.nasa.esdis.umm.granuleur" in the gmd:codeSpace field. The CMR will use this string to parse out the appropriate GranuleUR value.

Also provide the string "GranuleUR" in the gmd:description field. The CMR will use this string to parse out the appropriate GranuleUR value.

Example Mapping

Section

Column

width	50%

ISO 19115-2 SMAP

No Format

<gmd:DS_Series>
  <gmd:composedOf>
    <gmd:DS_DataSet>
      <gmd:has>
        <gmi:MI_Metadata>
          <gmd:identificationInfo>
            <gmd:MD_DataIdentification>
              <gmd:purpose>
                <gco:CharacterString>GranuleUR</gco:CharacterString>
              </gmd:purpose>
              <gmd:citation>
                <gmd:CI_Citation>
                  <gmd:title>
                    <gco:CharacterString>AIRS2CCF_NRT.006:AIRS.2018.10.18.189.L2.CC_IR.v6.0.31.0.R18291162512.hdf</gco:CharacterString>
                  </gmd:title>
                </gmd:CI_Citation>
              </gmd:citation>
            </gmd:MD_DataIdentification>
          </gmd:identificationInfo>
        </gmi:MI_Metadata>
      </gmd:has>
    </gmd:DS_DataSet>
  </gmd:composedOf>
</gmd:DS_Series>

Column

width	50%

UMM

No Format
"GranuleUR": "AIRS2CCF_NRT.006:AIRS.2018.10.18.189.L2.CC_IR.v6.0.31.0.R18291162512.hdf"

UMM Migration

UMM Version 1.4.0	Translation Direction	UMM Version 1.5.0

Future Mappings

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title	ISO 19115-1

ISO 19115-1

Specification	Path	Type	Notes
ISO 19115-1	N/A	String	N/A

Example Mapping

Section

Column

width	50%

ISO 19115-1

No Format
N/A

Column

width	50%

UMM

No Format
"GranuleUR": "AIRS2CCF_NRT.006:AIRS.2018.10.18.189.L2.CC_IR.v6.0.31.0.R18291162512.hdf",

History

UMM Versioning

Version	Date	What Changed
1.5.0	01/30/2019	No changes were made for Granule UR during the transition from version 1.4.0 to 1.5.0.
1.4.0	08/01/2018	No changes were made for Granule UR during the transition from version 1.3.0 to 1.4.0.

ARC Documentation

Version	Date	What Changed	Author
1.0	02/15/2019	Recommendations/priority matrix transferred from internal ARC documentation to wiki space	Camille Woods Jeanne' le Roux

Page tree

Versions Compared

Old Version 1

New Version 2

Key

Element Description

Note: this wiki page is a draft/ work in progress

Best Practices

Element Specification

Metadata Validation and QA/QC

Dialect Mappings

ECHO 10

ISO 19115-2 MENDS

ISO 19115-2 SMAP

UMM Migration

Future Mappings

ISO 19115-1

History

UMM Versioning

ARC Documentation