Difference between revisions of "Data Discovery (ECHO)"

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(<div id="ECHO_Discovery-Mandatory"> updated)
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==ECHO for Data Discovery - Mandatory==
 
==ECHO for Data Discovery - Mandatory==
 
This recommendation includes the required fields from Section 4.2 of the ECHO Data Partner's User Guide (Version 10.7).
 
This recommendation includes the required fields from Section 4.2 of the ECHO Data Partner's User Guide (Version 10.7).
<i xmlns:xsl="http://www.w3.org/1999/XSL/Transform">Source: </i> [https://earthdata.nasa.gov/sites/default/files/field/document/ECHO_Data_Partner_User_Guide_0.pdf ECHO Data Partner's User Guide] [https://earthdata.nasa.gov/echo/controlled-documents/echo-partner-guides-documents Other ECHO Documentation]<table xmlns:xsl="http://www.w3.org/1999/XSL/Transform" width="95%" border="1" cellpadding="3" cellspacing="3" style="border-collapse: collapse;" id="ECHO_Discovery-Mandatory"><tr><th width="15%">Concept</th><th width="25%">Description</th><th width="60%">Dialect (Fit) Paths</th></tr><tr><td>[[Concepts_Glossary#Resource_Title|Resource Title]]</td><td>A short description of the resource. The title should be descriptive enough so that when a user is presented with a list of titles the general content of the data set can be determined.</td><td style="word-break:break-all;"><b>ADIwg</b> /adiwg:project/adiwg:idinfo/adiwg:citation/adiwg:citeinfo/adiwg:title<br><b>DIF</b> /dif:DIF/dif:Entry_Title<br><b>DIF</b> /dif:DIF/dif:Data_Set_Citation/dif:Dataset_Title<br><b>DCAT</b> /dct:title<br><b>Dryad</b> dcterms:title<br><b>ECHO</b> /*/echo:ShortName | /*/echo:LongName<br><b>ECHO</b> /*/echo:DataSetId<br><b>ECS</b> /*/ecs:ShortName | /*/ecs:LongName<br><b>EML</b> /eml:eml/eml:dataset/eml:title<br><b>FGDC</b> /fgdc:metadata/fgdc:idinfo/fgdc:citation/fgdc:citeinfo/fgdc:title<br><b>HDF5.1</b> /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Attribute[@Name='title']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Attribute[@Name='LongName']/hdf5:Data/hdf5:DataFromFile<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:title/gco:CharacterString<br><b>UMM</b> /umm:UMM/umm:CollectionCitation/umm:Title<br><b>OGC-SOS</b> /sos:Capabilities/ows:ServiceIdentification/ows:Title<br><b>SERF</b> /serf:SERF/serf:Entry_Title<br><b>THREDDS</b> /thredds:catalog/thredds:dataset/@name<br><b>THREDDS</b> /thredds:catalog/thredds:dataset/thredds:metadata/dc:title<br><b>THREDDS</b> //thredds:dataset[1]/@name<br><b>netCDF</b> /nc:netcdf/nc:attribute[@nc:name=title]/@nc:value<br></td></tr><tr><td>[[Concepts_Glossary#Resource_Version|Resource Version]]</td><td>Version of the cited resource</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Data_Set_Citation/dif:Dataset_Version<br><b>DIF</b> /dif:DIF/dif:Reference/dif:Edition<br><b>ECHO</b> /*/echo:VersionId<br><b>ECS</b> /*/ecs:VersionId<br><b>HDF5.1</b> /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Attribute[@Name='VersionID']/hdf5:Data/hdf5:DataFromFile<br><b>ISO</b> /*/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:citation/gmd:CI_Citation/gmd:edition/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:citation/cit:CI_Citation/cit:edition/gco:CharacterString<br></td></tr><tr><td>[[Concepts_Glossary#Publication_Date|Publication Date]]</td><td>Date of publication of the cited resource</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Data_Set_Citation/dif:Dataset_Release_Date<br><b>DIF</b> /dif:DIF/dif:Reference/dif:Publication_Date<br><b>DCAT</b> /dct:issued<br><b>Dryad</b> dcterms:dateSubmitted<br><b>ECHO</b> /*/echo:InsertTime<br><b>ECS</b> /*ecs:CitationforExternalPublication<br><b>EML</b> /eml:eml/eml:dataset/eml:pubDate<br><b>FGDC</b> /fgdc:metadata/fgdc:idinfo/fgdc:citation/fgdc:citeinfo/fgdc:pubdate<br><b>ISO</b> //gmd:CI_Citation/gmd:date/gmd:CI_Date[normalize-space(gmd:dateType/gmd:CI_DateTypeCode)='publication']/gmd:date/gco:Date<br><b>ISO</b> //gmd:CI_Citation/gmd:date/gmd:CI_Date[normalize-space(gmd:dateType/gmd:CI_DateTypeCode)='publication']/gmd:date/gco:DateTime<br><b>ISO-1</b> //cit:CI_Citation/cit:date/cit:CI_Date[cit:dateType/cit:CI_DateTypeCode)='publication']/cit:date/gco:DateTime<br></td></tr><tr><td>[[Concepts_Glossary#Modified_Date|Modified Date]]</td><td>Date on which the metadata record (not the resource) was created or updated within the catalogue.</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Last_DIF_Revision_Date<br><b>DCAT</b> /dct:modified<br><b>ECHO</b> /*/echo:RevisionDate<br><b>ECS</b> /*/ecs:RevisionDate<br><b>FGDC</b> /fgdc:metadata/fgdc:metainfo/fgdc:metd<br><b>ISO</b> /*/gmd:dateStamp/gco:Date<br><b>ISO</b> /*/gmd:dateStamp/gco:DateTime<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:dateInfo/cit:CI_Date[cit:dateType/cit:CI_DateTypeCode='lastUpdate']/cit:date/gco:DateTime<br></td></tr><tr><td>[[Concepts_Glossary#Resource_Long_Name|Resource Long Name]]</td><td>The reference name used in describing the scientific contents of the data collection.</td><td style="word-break:break-all;"><b>ECHO</b> /*/echo:LongName<br><b>ECS</b> /*/ecs:LongName<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:title/gco:CharacterString<br></td></tr><tr><td>[[Concepts_Glossary#Resource_Identifier|Resource Identifier]]</td><td>Identifier for the resource described by the metadata</td><td style="word-break:break-all;"><b>ADIwg</b> /adiwg:project/adiwg:idinfo/adiwg:ids/adiwg:projguid<br><b>DIF</b> /dif:DIF/dif:Data_Set_Citation/dif:Dataset_DOI<br><b>DCAT</b> /dct:identifier<br><b>ECHO</b> /*/echo:DataSetId<br><b>ECHO</b> (1)  /*/echo:ShortName | /*/echo:LongName<br><b>ECS</b> /ecs:LocalGranuleID<br><b>EML</b> /eml:eml/@packageId<br><b>HDF5.1</b> /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='INVENTORYMETADATA']/hdf5:Group[@Name='ProductSpecificMetadata']/hdf5:Attribute[@Name='identifier_file_uuid']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Attribute[@Name='identifier_file_uuid']/hdf5:Data/hdf5:DataFromFile<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:identifier/gmd:MD_Identifier/gmd:code/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:identifier/mcc:MD_Identifier/mcc:code/gco:CharacterString<br><b>THREDDS</b> /thredds:catalog/thredds:dataset/@ID<br><b>netCDF</b> /nc:netcdf/nc:attribute[@nc:name=id]/@nc:value<br></td></tr><tr><td>[[Concepts_Glossary#Abstract|Abstract]]</td><td>A paragraph describing the resource.<br><br><i>Note: This concept is called "Desciption" in Catalog Services for the Web.</i></td><td style="word-break:break-all;"><b>ADIwg</b> /adiwg:project/adiwg:idinfo/adiwg:descript/adiwg:abstract<br><b>DIF</b> /dif:DIF/dif:Summary/dif:Abstract<br><b>DCAT</b> /dct:description<br><b>Dryad</b> dcterms:description<br><b>ECHO</b> /*/echo:Description<br><b>ECS</b> /*/ecs:CollectionDescription<br><b>EML</b> /eml:eml/eml:dataset/eml:abstract//*<br><b>EML</b> /eml:eml/eml:dataset/eml:abstract<br><b>FGDC</b> /fgdc:metadata/fgdc:idinfo/fgdc:descript/fgdc:abstract<br><b>HDF5.1</b> /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Attribute[@Name='summary']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Attribute[@Name='CollectionDescription']/hdf5:Data/hdf5:DataFromFile<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:abstract/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:abstract/gco:CharacterString<br><b>UMM</b> /umm:UMM/umm:Summary<br><b>OGC-SOS</b> /sos:Capabilities/ows:ServiceIdentification/ows:Abstract<br><b>SERF</b> /serf:SERF/serf:Summary/serf:Abstract<br><b>THREDDS</b> //thredds:dataset/thredds:documentation[@type='abstract']<br><b>THREDDS</b> //thredds:metadata/thredds:documentation[@type='abstract']<br><b>netCDF</b> /nc:netcdf/nc:attribute[@nc:name='summary']/@nc:value<br></td></tr><tr><td>[[Concepts_Glossary#Ordering_Instructions|Ordering Instructions]]</td><td>General instructions, terms and services provided by the distributor</td><td style="word-break:break-all;"><b>ECHO</b> /*/echo:Orderable<br><b>FGDC</b> /fgdc:metadata/fgdc:distinfo/fgdc:distrib/fgdc:storder/fgdc:ordinst<br><b>ISO</b> /*/gmd:distributionInfo/gmd:MD_Distribution/gmd:distributor/gmd:MD_Distributor/gmd:distributionOrderProcess/gmd:MD_StandardOrderProcess/gmd:orderingInstructions/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:distributionInfo/mrd:MD_Distribution/mrd:distributor/mrd:MD_Distributor/mrd:distributionOrderProcess/mrd:MD_StandardOrderProcess/mrd:orderingInstructions/gco:CharacterString<br></td></tr><tr><td>[[Concepts_Glossary#Resource_Access_Constraints|Resource Access Constraints]]</td><td>Information about any constraints for accessing the data set. This includes any special restrictions, legal prerequisites, limitations and/or warnings on obtaining the data set. Some words that may be used in this field include: Public, In-house, Limited, Additional detailed instructions on how to access the data can be entered in this field.</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Access_Constraints<br><b>DCAT</b> /dct:accessLevel<br><b>DCAT</b> dct:accessLevelComment<br><b>ECHO</b> /*/echo:RestrictionFlag<br><b>ECHO</b> /*/echo:RestrictionComment<br><b>ECHO</b> /*/echo:Visible<br><b>ECS</b> /*/ecs:AccessConstraints<br><b>EML</b> /eml:eml/eml:access//*<br><b>FGDC</b> /fgdc:metadata/fgdc:idinfo/fgdc:accconst<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:resourceConstraints/gmd:MD_LegalConstraints/gmd:accessConstraints/gco:CharacterString<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:resourceConstraints/gmd:MD_LegalConstraints/gmd:otherConstraints/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:resourceConstraints/mco:MD_LegalConstraints/mco:accessConstraints/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:resourceConstraints/mco:MD_LegalConstraints/mco:otherConstraints/gco:CharacterString<br><b>SERF</b> /serf:DIF/serf:Access_Constraints<br><b>THREDDS</b> /thredds:catalog/thredds:dataset/thredds:documentation[@type="rights"]<br><b>THREDDS</b> /thredds:catalog/thredds:metadata/thredds:documentation[@type="rights"]<br><b>netCDF</b> /nc:netcdf/nc:variable/nc:attribute[@nc:name=license]/@nc:value<br></td></tr></table></div><br/>
+
<i xmlns:xsl="http://www.w3.org/1999/XSL/Transform">Source: </i> [https://earthdata.nasa.gov/sites/default/files/field/document/ECHO_Data_Partner_User_Guide_0.pdf ECHO Data Partner's User Guide] [https://earthdata.nasa.gov/echo/controlled-documents/echo-partner-guides-documents Other ECHO Documentation]<table xmlns:xsl="http://www.w3.org/1999/XSL/Transform" width="95%" border="1" cellpadding="3" cellspacing="3" style="border-collapse: collapse;" id="ECHO_Discovery-Mandatory"><tr><th width="15%">Concept</th><th width="25%">Description</th><th width="60%">Dialect (Fit) Paths</th></tr><tr><td>[[Concepts_Glossary#Resource_Title|Resource Title]]</td><td>A short description of the resource. The title should be descriptive enough so that when a user is presented with a list of titles the general content of the data set can be determined.</td><td style="word-break:break-all;"><b>ADIwg</b> /adiwg:project/adiwg:idinfo/adiwg:citation/adiwg:citeinfo/adiwg:title<br><b>DIF</b> /dif:DIF/dif:Entry_Title<br><b>DIF</b> /dif:DIF/dif:Data_Set_Citation/dif:Dataset_Title<br><b>DCAT</b> /dct:title<br><b>Dryad</b> dcterms:title<br><b>ECHO</b> /*/echo:ShortName | /*/echo:LongName<br><b>ECHO</b> /*/echo:DataSetId<br><b>ECS</b> /*/ecs:ShortName | /*/ecs:LongName<br><b>EML</b> /eml:eml/eml:dataset/eml:title<br><b>FGDC</b> /fgdc:metadata/fgdc:idinfo/fgdc:citation/fgdc:citeinfo/fgdc:title<br><b>HDF5.1</b> /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Attribute[@Name='title']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Attribute[@Name='LongName']/hdf5:Data/hdf5:DataFromFile<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:title/gco:CharacterString<br><b>UMM</b> /umm:UMM/umm:CollectionCitation/umm:Title<br><b>OGC-SOS</b> /sos:Capabilities/ows:ServiceIdentification/ows:Title<br><b>SERF</b> /serf:SERF/serf:Entry_Title<br><b>THREDDS</b> /thredds:catalog/thredds:dataset/@name<br><b>THREDDS</b> /thredds:catalog/thredds:dataset/thredds:metadata/dc:title<br><b>THREDDS</b> //thredds:dataset[1]/@name<br><b>netCDF</b> /nc:netcdf/nc:attribute[@nc:name=title]/@nc:value<br></td></tr><tr><td>[[Concepts_Glossary#Resource_Version|Resource Version]]</td><td>Version of the cited resource</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Data_Set_Citation/dif:Dataset_Version<br><b>DIF</b> /dif:DIF/dif:Reference/dif:Edition<br><b>ECHO</b> /*/echo:VersionId<br><b>ECS</b> /*/ecs:VersionId<br><b>HDF5.1</b> /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Attribute[@Name='VersionID']/hdf5:Data/hdf5:DataFromFile<br><b>ISO</b> /*/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:citation/gmd:CI_Citation/gmd:edition/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:citation/cit:CI_Citation/cit:edition/gco:CharacterString<br></td></tr><tr><td>[[Concepts_Glossary#Publication_Date|Publication Date]]</td><td>Date of publication of the cited resource</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Data_Set_Citation/dif:Dataset_Release_Date<br><b>DIF</b> /dif:DIF/dif:Reference/dif:Publication_Date<br><b>DCAT</b> /dct:issued<br><b>Dryad</b> dcterms:dateSubmitted<br><b>ECHO</b> /*/echo:InsertTime<br><b>ECS</b> /*ecs:CitationforExternalPublication<br><b>EML</b> /eml:eml/eml:dataset/eml:pubDate<br><b>FGDC</b> /fgdc:metadata/fgdc:idinfo/fgdc:citation/fgdc:citeinfo/fgdc:pubdate<br><b>ISO</b> //gmd:CI_Citation/gmd:date/gmd:CI_Date[normalize-space(gmd:dateType/gmd:CI_DateTypeCode)='publication']/gmd:date/gco:Date<br><b>ISO</b> //gmd:CI_Citation/gmd:date/gmd:CI_Date[normalize-space(gmd:dateType/gmd:CI_DateTypeCode)='publication']/gmd:date/gco:DateTime<br><b>ISO-1</b> //cit:CI_Citation/cit:date/cit:CI_Date[cit:dateType/cit:CI_DateTypeCode)='publication']/cit:date/gco:DateTime<br></td></tr><tr><td>[[Concepts_Glossary#Modified_Date|Modified Date]]</td><td>Date on which the metadata record (not the resource) was created or updated within the catalogue.</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Last_DIF_Revision_Date<br><b>DCAT</b> /dct:modified<br><b>ECHO</b> /*/echo:RevisionDate<br><b>ECS</b> /*/ecs:RevisionDate<br><b>FGDC</b> /fgdc:metadata/fgdc:metainfo/fgdc:metd<br><b>ISO</b> /*/gmd:dateStamp/gco:Date<br><b>ISO</b> /*/gmd:dateStamp/gco:DateTime<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:dateInfo/cit:CI_Date[cit:dateType/cit:CI_DateTypeCode='lastUpdate']/cit:date/gco:DateTime<br><b>netCDF</b> /nc:netcdf/nc:attribute[@nc:name=date_modified]/@value<br></td></tr><tr><td>[[Concepts_Glossary#Resource_Long_Name|Resource Long Name]]</td><td>The reference name used in describing the scientific contents of the data collection.</td><td style="word-break:break-all;"><b>ECHO</b> /*/echo:LongName<br><b>ECS</b> /*/ecs:LongName<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:title/gco:CharacterString<br></td></tr><tr><td>[[Concepts_Glossary#Resource_Identifier|Resource Identifier]]</td><td>Identifier for the resource described by the metadata</td><td style="word-break:break-all;"><b>ADIwg</b> /adiwg:project/adiwg:idinfo/adiwg:ids/adiwg:projguid<br><b>DIF</b> /dif:DIF/dif:Data_Set_Citation/dif:Dataset_DOI<br><b>DCAT</b> /dct:identifier<br><b>ECHO</b> /*/echo:DataSetId<br><b>ECHO</b> (1)  /*/echo:ShortName | /*/echo:LongName<br><b>ECS</b> /ecs:LocalGranuleID<br><b>EML</b> /eml:eml/@packageId<br><b>HDF5.1</b> /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='INVENTORYMETADATA']/hdf5:Group[@Name='ProductSpecificMetadata']/hdf5:Attribute[@Name='identifier_file_uuid']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Attribute[@Name='identifier_file_uuid']/hdf5:Data/hdf5:DataFromFile<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:identifier/gmd:MD_Identifier/gmd:code/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:identifier/mcc:MD_Identifier/mcc:code/gco:CharacterString<br><b>THREDDS</b> /thredds:catalog/thredds:dataset/@ID<br><b>netCDF</b> /nc:netcdf/nc:attribute[@nc:name=id]/@nc:value<br></td></tr><tr><td>[[Concepts_Glossary#Abstract|Abstract]]</td><td>A paragraph describing the resource.<br><br><i>Note: This concept is called "Desciption" in Catalog Services for the Web.</i></td><td style="word-break:break-all;"><b>ADIwg</b> /adiwg:project/adiwg:idinfo/adiwg:descript/adiwg:abstract<br><b>DIF</b> /dif:DIF/dif:Summary/dif:Abstract<br><b>DCAT</b> /dct:description<br><b>Dryad</b> dcterms:description<br><b>ECHO</b> /*/echo:Description<br><b>ECS</b> /*/ecs:CollectionDescription<br><b>EML</b> /eml:eml/eml:dataset/eml:abstract//*<br><b>EML</b> /eml:eml/eml:dataset/eml:abstract<br><b>FGDC</b> /fgdc:metadata/fgdc:idinfo/fgdc:descript/fgdc:abstract<br><b>HDF5.1</b> /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Attribute[@Name='summary']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Attribute[@Name='CollectionDescription']/hdf5:Data/hdf5:DataFromFile<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:abstract/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:abstract/gco:CharacterString<br><b>UMM</b> /umm:UMM/umm:Summary<br><b>OGC-SOS</b> /sos:Capabilities/ows:ServiceIdentification/ows:Abstract<br><b>SERF</b> /serf:SERF/serf:Summary/serf:Abstract<br><b>THREDDS</b> //thredds:dataset/thredds:documentation[@type='abstract']<br><b>THREDDS</b> //thredds:metadata/thredds:documentation[@type='abstract']<br><b>netCDF</b> /nc:netcdf/nc:attribute[@nc:name='summary']/@nc:value<br></td></tr><tr><td>[[Concepts_Glossary#Ordering_Instructions|Ordering Instructions]]</td><td>General instructions, terms and services provided by the distributor</td><td style="word-break:break-all;"><b>ECHO</b> /*/echo:Orderable<br><b>FGDC</b> /fgdc:metadata/fgdc:distinfo/fgdc:distrib/fgdc:storder/fgdc:ordinst<br><b>ISO</b> /*/gmd:distributionInfo/gmd:MD_Distribution/gmd:distributor/gmd:MD_Distributor/gmd:distributionOrderProcess/gmd:MD_StandardOrderProcess/gmd:orderingInstructions/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:distributionInfo/mrd:MD_Distribution/mrd:distributor/mrd:MD_Distributor/mrd:distributionOrderProcess/mrd:MD_StandardOrderProcess/mrd:orderingInstructions/gco:CharacterString<br></td></tr><tr><td>[[Concepts_Glossary#Resource_Access_Constraints|Resource Access Constraints]]</td><td>Information about any constraints for accessing the data set. This includes any special restrictions, legal prerequisites, limitations and/or warnings on obtaining the data set. Some words that may be used in this field include: Public, In-house, Limited, Additional detailed instructions on how to access the data can be entered in this field.</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Access_Constraints<br><b>DCAT</b> /dct:accessLevel<br><b>DCAT</b> dct:accessLevelComment<br><b>ECHO</b> /*/echo:RestrictionFlag<br><b>ECHO</b> /*/echo:RestrictionComment<br><b>ECHO</b> /*/echo:Visible<br><b>ECS</b> /*/ecs:AccessConstraints<br><b>EML</b> /eml:eml/eml:access//*<br><b>FGDC</b> /fgdc:metadata/fgdc:idinfo/fgdc:accconst<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:resourceConstraints/gmd:MD_LegalConstraints/gmd:accessConstraints/gco:CharacterString<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:resourceConstraints/gmd:MD_LegalConstraints/gmd:otherConstraints/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:resourceConstraints/mco:MD_LegalConstraints/mco:accessConstraints/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:resourceConstraints/mco:MD_LegalConstraints/mco:otherConstraints/gco:CharacterString<br><b>SERF</b> /serf:DIF/serf:Access_Constraints<br><b>THREDDS</b> /thredds:catalog/thredds:dataset/thredds:documentation[@type="rights"]<br><b>THREDDS</b> /thredds:catalog/thredds:metadata/thredds:documentation[@type="rights"]<br><b>netCDF</b> /nc:netcdf/nc:variable/nc:attribute[@nc:name=license]/@nc:value<br></td></tr></table></div><br/>
  
 
<div id="ECHO_Discovery-Recommended">
 
<div id="ECHO_Discovery-Recommended">

Revision as of 03:03, November 24, 2015

The NASA-developed Earth Observing System (EOS) Clearing House ([ECHO) is a spatial and temporal metadata registry and order broker built by NASA's Earth Science Data and Information System (ESDIS) that enables the science community to more easily use and exchange NASA's data and services. ECHO's main objective is to enable broader use of NASA's EOS data. ECHO allows users to more efficiently search and access data and services and increases the potential for interoperability with new tools and services. The value of these resources increases as the potential to exchange and interoperate increases. ECHO has been working with other organizations to provide their Earth science metadata alongside NASA's for users to search and access. ECHO stores metadata from a variety of science disciplines and domains, including Climate Variability and Change, Carbon Cycle and Ecosystems, Earth Surface and Interior, Atmospheric Composition, Weather, and Water and Energy Cycle.

The ECHO metadata model focuses on data discovery and includes two sets of recommendations: Mandatory Fields and Recommended Fields. These recommendations are listed here along with xPaths to the recommended concepts in many metadata dialects.

ECHO for Data Discovery - Mandatory

This recommendation includes the required fields from Section 4.2 of the ECHO Data Partner's User Guide (Version 10.7).

Source: ECHO Data Partner's User Guide Other ECHO Documentation
ConceptDescriptionDialect (Fit) Paths
Resource TitleA short description of the resource. The title should be descriptive enough so that when a user is presented with a list of titles the general content of the data set can be determined.ADIwg /adiwg:project/adiwg:idinfo/adiwg:citation/adiwg:citeinfo/adiwg:title
DIF /dif:DIF/dif:Entry_Title
DIF /dif:DIF/dif:Data_Set_Citation/dif:Dataset_Title
DCAT /dct:title
Dryad dcterms:title
ECHO /*/echo:ShortName | /*/echo:LongName
ECHO /*/echo:DataSetId
ECS /*/ecs:ShortName | /*/ecs:LongName
EML /eml:eml/eml:dataset/eml:title
FGDC /fgdc:metadata/fgdc:idinfo/fgdc:citation/fgdc:citeinfo/fgdc:title
HDF5.1 /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Attribute[@Name='title']/hdf5:Data/hdf5:DataFromFile
HDF5.1 /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Attribute[@Name='LongName']/hdf5:Data/hdf5:DataFromFile
ISO /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:title/gco:CharacterString
UMM /umm:UMM/umm:CollectionCitation/umm:Title
OGC-SOS /sos:Capabilities/ows:ServiceIdentification/ows:Title
SERF /serf:SERF/serf:Entry_Title
THREDDS /thredds:catalog/thredds:dataset/@name
THREDDS /thredds:catalog/thredds:dataset/thredds:metadata/dc:title
THREDDS //thredds:dataset[1]/@name
netCDF /nc:netcdf/nc:attribute[@nc:name=title]/@nc:value
Resource VersionVersion of the cited resourceDIF /dif:DIF/dif:Data_Set_Citation/dif:Dataset_Version
DIF /dif:DIF/dif:Reference/dif:Edition
ECHO /*/echo:VersionId
ECS /*/ecs:VersionId
HDF5.1 /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Attribute[@Name='VersionID']/hdf5:Data/hdf5:DataFromFile
ISO /*/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:citation/gmd:CI_Citation/gmd:edition/gco:CharacterString
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:citation/cit:CI_Citation/cit:edition/gco:CharacterString
Publication DateDate of publication of the cited resourceDIF /dif:DIF/dif:Data_Set_Citation/dif:Dataset_Release_Date
DIF /dif:DIF/dif:Reference/dif:Publication_Date
DCAT /dct:issued
Dryad dcterms:dateSubmitted
ECHO /*/echo:InsertTime
ECS /*ecs:CitationforExternalPublication
EML /eml:eml/eml:dataset/eml:pubDate
FGDC /fgdc:metadata/fgdc:idinfo/fgdc:citation/fgdc:citeinfo/fgdc:pubdate
ISO //gmd:CI_Citation/gmd:date/gmd:CI_Date[normalize-space(gmd:dateType/gmd:CI_DateTypeCode)='publication']/gmd:date/gco:Date
ISO //gmd:CI_Citation/gmd:date/gmd:CI_Date[normalize-space(gmd:dateType/gmd:CI_DateTypeCode)='publication']/gmd:date/gco:DateTime
ISO-1 //cit:CI_Citation/cit:date/cit:CI_Date[cit:dateType/cit:CI_DateTypeCode)='publication']/cit:date/gco:DateTime
Modified DateDate on which the metadata record (not the resource) was created or updated within the catalogue.DIF /dif:DIF/dif:Last_DIF_Revision_Date
DCAT /dct:modified
ECHO /*/echo:RevisionDate
ECS /*/ecs:RevisionDate
FGDC /fgdc:metadata/fgdc:metainfo/fgdc:metd
ISO /*/gmd:dateStamp/gco:Date
ISO /*/gmd:dateStamp/gco:DateTime
ISO-1 /mdb:MD_Metadata/mdb:dateInfo/cit:CI_Date[cit:dateType/cit:CI_DateTypeCode='lastUpdate']/cit:date/gco:DateTime
netCDF /nc:netcdf/nc:attribute[@nc:name=date_modified]/@value
Resource Long NameThe reference name used in describing the scientific contents of the data collection.ECHO /*/echo:LongName
ECS /*/ecs:LongName
ISO /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:title/gco:CharacterString
Resource IdentifierIdentifier for the resource described by the metadataADIwg /adiwg:project/adiwg:idinfo/adiwg:ids/adiwg:projguid
DIF /dif:DIF/dif:Data_Set_Citation/dif:Dataset_DOI
DCAT /dct:identifier
ECHO /*/echo:DataSetId
ECHO (1) /*/echo:ShortName | /*/echo:LongName
ECS /ecs:LocalGranuleID
EML /eml:eml/@packageId
HDF5.1 /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='INVENTORYMETADATA']/hdf5:Group[@Name='ProductSpecificMetadata']/hdf5:Attribute[@Name='identifier_file_uuid']/hdf5:Data/hdf5:DataFromFile
HDF5.1 /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Attribute[@Name='identifier_file_uuid']/hdf5:Data/hdf5:DataFromFile
ISO /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:identifier/gmd:MD_Identifier/gmd:code/gco:CharacterString
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:identifier/mcc:MD_Identifier/mcc:code/gco:CharacterString
THREDDS /thredds:catalog/thredds:dataset/@ID
netCDF /nc:netcdf/nc:attribute[@nc:name=id]/@nc:value
AbstractA paragraph describing the resource.

Note: This concept is called "Desciption" in Catalog Services for the Web.
ADIwg /adiwg:project/adiwg:idinfo/adiwg:descript/adiwg:abstract
DIF /dif:DIF/dif:Summary/dif:Abstract
DCAT /dct:description
Dryad dcterms:description
ECHO /*/echo:Description
ECS /*/ecs:CollectionDescription
EML /eml:eml/eml:dataset/eml:abstract//*
EML /eml:eml/eml:dataset/eml:abstract
FGDC /fgdc:metadata/fgdc:idinfo/fgdc:descript/fgdc:abstract
HDF5.1 /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Attribute[@Name='summary']/hdf5:Data/hdf5:DataFromFile
HDF5.1 /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Attribute[@Name='CollectionDescription']/hdf5:Data/hdf5:DataFromFile
ISO /*/gmd:identificationInfo/*/gmd:abstract/gco:CharacterString
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:abstract/gco:CharacterString
UMM /umm:UMM/umm:Summary
OGC-SOS /sos:Capabilities/ows:ServiceIdentification/ows:Abstract
SERF /serf:SERF/serf:Summary/serf:Abstract
THREDDS //thredds:dataset/thredds:documentation[@type='abstract']
THREDDS //thredds:metadata/thredds:documentation[@type='abstract']
netCDF /nc:netcdf/nc:attribute[@nc:name='summary']/@nc:value
Ordering InstructionsGeneral instructions, terms and services provided by the distributorECHO /*/echo:Orderable
FGDC /fgdc:metadata/fgdc:distinfo/fgdc:distrib/fgdc:storder/fgdc:ordinst
ISO /*/gmd:distributionInfo/gmd:MD_Distribution/gmd:distributor/gmd:MD_Distributor/gmd:distributionOrderProcess/gmd:MD_StandardOrderProcess/gmd:orderingInstructions/gco:CharacterString
ISO-1 /mdb:MD_Metadata/mdb:distributionInfo/mrd:MD_Distribution/mrd:distributor/mrd:MD_Distributor/mrd:distributionOrderProcess/mrd:MD_StandardOrderProcess/mrd:orderingInstructions/gco:CharacterString
Resource Access ConstraintsInformation about any constraints for accessing the data set. This includes any special restrictions, legal prerequisites, limitations and/or warnings on obtaining the data set. Some words that may be used in this field include: Public, In-house, Limited, Additional detailed instructions on how to access the data can be entered in this field.DIF /dif:DIF/dif:Access_Constraints
DCAT /dct:accessLevel
DCAT dct:accessLevelComment
ECHO /*/echo:RestrictionFlag
ECHO /*/echo:RestrictionComment
ECHO /*/echo:Visible
ECS /*/ecs:AccessConstraints
EML /eml:eml/eml:access//*
FGDC /fgdc:metadata/fgdc:idinfo/fgdc:accconst
ISO /*/gmd:identificationInfo/*/gmd:resourceConstraints/gmd:MD_LegalConstraints/gmd:accessConstraints/gco:CharacterString
ISO /*/gmd:identificationInfo/*/gmd:resourceConstraints/gmd:MD_LegalConstraints/gmd:otherConstraints/gco:CharacterString
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:resourceConstraints/mco:MD_LegalConstraints/mco:accessConstraints/gco:CharacterString
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:resourceConstraints/mco:MD_LegalConstraints/mco:otherConstraints/gco:CharacterString
SERF /serf:DIF/serf:Access_Constraints
THREDDS /thredds:catalog/thredds:dataset/thredds:documentation[@type="rights"]
THREDDS /thredds:catalog/thredds:metadata/thredds:documentation[@type="rights"]
netCDF /nc:netcdf/nc:variable/nc:attribute[@nc:name=license]/@nc:value


xPath Note: The xPaths included in this table use several wildcards. // means any path, so //gmd:CI_ResponsibleParty indicates a gmd:CI_ResponsibleParty anywhere in an XML file. /*/ indicates a single level with several possible elements. This usually indicates one of several concrete realizations of an abstract object. For example /*/gmd:identificationInfo could be gmd:MD_Metadata/gmd:identificationInfo or gmi:MI_Metadata/gmd:identificationInfo and gmd:identificationInfo/*/gmd:descriptiveKeywords could be gmd:identificationInfo/gmd:MD_DataIdentification/gmd:descriptiveKeywords or gmd:identificationInfo/srv:SV_ServiceIdentification/gmd:descriptiveKeywords. Fit: The fit of the dialect path with the concept is estimated on a scale of 1 = excellent two-way fit, 2 = one-way fit or some other problem, 3 - extension required.

Data Discoverability