Difference between revisions of "Data Discovery (ACDD)"

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(<div id="ACDD_highlyRecommended"> updated)
(<div id="ACDD_highlyRecommended"> updated)
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==Attribute Convention for Data Discovery - Highly Recommended==
 
==Attribute Convention for Data Discovery - Highly Recommended==
 
These attributes are highly recommended by the Attribute Convention for Data Discovery
 
These attributes are highly recommended by the Attribute Convention for Data Discovery
<i xmlns:xsl="http://www.w3.org/1999/XSL/Transform">Source: </i> [http://wiki.esipfed.org/index.php/Category:Attribute_Conventions_Dataset_Discovery ACDD Home Page]<table xmlns:xsl="http://www.w3.org/1999/XSL/Transform" width="95%" border="1" cellpadding="3" cellspacing="3" style="border-collapse: collapse;" id="ACDD_highlyRecommended"><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#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#Keyword|Keyword]]</td><td>A word or phrase that describes some aspect of a resource. Can be one of several types.</td><td style="word-break:break-all;"><b>ADIwg</b> /adiwg:project/adiwg:idinfo/adiwg:keywords/adiwg:theme/adiwg:themekey<br><b>DIF</b> (1)  /dif:DIF/dif:Parameters/dif:Category<br><b>DIF</b> (1)  /dif:DIF/dif:Parameters/dif:Topic<br><b>DIF</b> (1)  /dif:DIF/dif:Parameters/dif:Term<br><b>DIF</b> (1)  /dif:DIF/dif:Parameters/dif:Variable_Level_1<br><b>DIF</b> (1)  /dif:DIF/dif:Parameters/dif:Variable_Level_2<br><b>DIF</b> (1)  /dif:DIF/dif:Parameters/dif:Variable_Level_3<br><b>DIF</b> (1)  /dif:DIF/dif:Parameters/dif:Detailed_Variable<br><b>DCAT</b> /dct:keyword<br><b>Dryad</b> dcterms:subject<br><b>ECHO</b> (1)  /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:CategoryKeyword<br><b>ECHO</b> (1)  /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:TopicKeyword<br><b>ECHO</b> (1)  /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:TermKeyword<br><b>ECHO</b> (1)  /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:VariableLevel1Keyword/echo:Value<br><b>ECHO</b> (1)  /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:VariableLevel2Keyword/echo:Value<br><b>ECHO</b> (1)  /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:VariableLevel3Keyword<br><b>ECHO</b> (1)  /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:DetailedVariableKeyword<br><b>ECS</b> (1)  /*/ecs:DisciplineTopicParameters/ecs:DisciplineKeyword<br><b>ECS</b> (1)  /*/ecs:DisciplineTopicParameters/ecs:TopicKeyword<br><b>ECS</b> (1)  /*/ecs:DisciplineTopicParameters/ecs:TermKeyword<br><b>ECS</b> (1)  /*/ecs:DisciplineTopicParameters/ecs:VariableKeyword<br><b>EML</b> /eml:eml/eml:dataset/eml:keywordSet/eml:keyword<br><b>FGDC</b> /fgdc:metadata/fgdc:idinfo/fgdc:keywords/fgdc:theme/fgdc:themekey<br><b>HDF5.1</b> (1)  /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Attribute[@Name='keywords']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> (1)  /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Group[@Name='DisciplineTopicParameters']/hdf5:Group/hdf5:Attribute[@Name='ECSDisciplineKeyword']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> (1)  /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Group[@Name='DisciplineTopicParameters']/hdf5:Group/hdf5:Attribute[@Name='ECSTermKeyword']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> (1)  /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Group[@Name='DisciplineTopicParameters']/hdf5:Group/hdf5:Attribute[@Name='ECSTopicKeyword']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> (1)  /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Group[@Name='DisciplineTopicParameters']/hdf5:Group/hdf5:Attribute[@Name='ECSVariableKeyword']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> (1)  /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Group[@Name='DisciplineTopicParameters']/hdf5:Group/hdf5:Group[@Name='ECSParameter']/hdf5:Attribute[@Name='ECSParameterKeyword']/hdf5:Data/hdf5:DataFromFile<br><b>ISO</b> (1)  /*/gmd:identificationInfo/*/gmd:descriptiveKeywords/gmd:MD_Keywords/gmd:keyword<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[normalize-space(mri:type/mri:MD_KeywordTypeCode)='theme']/mri:keyword/gco:CharacterString<br><b>UMM</b> (1)  /umm:UMM/umm:ScienceKeywords/umm:Category<br><b>UMM</b> (1)  /umm:UMM/umm:ScienceKeywords/umm:Topic<br><b>UMM</b> (1)  /umm:UMM/umm:ScienceKeywords/umm:Term<br><b>UMM</b> (1)  /umm:UMM/umm:ScienceKeywords/umm:VariableLevel1/umm:Value<br><b>UMM</b> (1)  /umm:UMM/umm:ScienceKeywords/umm:VariableLevel1/umm:VariableLevel2/umm:Value<br><b>UMM</b> (1)  /umm:UMM/umm:ScienceKeywords/umm:VariableLevel1/umm:VariableLevel2/umm:VariableLevel3/umm:Value<br><b>UMM</b> (1)  /umm:UMM/umm:ScienceKeywords/umm:DetailedVariable<br><b>OGC-SOS</b> (1)  /sos:Capabilities/ows:ServiceIdentification/ows:Keywords[ows:Type='theme']/ows:Keyword<br><b>SERF</b> /serf:SERF/serf:Keyword<br><b>THREDDS</b> (1)  //thredds:metadata/thredds:keyword<br><b>THREDDS</b> (1)  //thredds:dataset/thredds:keyword<br><b>netCDF</b> /nc:netcdf/nc:attribute[@nc:name='keywords']/@nc:value<br></td></tr></table></div><br/>
+
<i xmlns:xsl="http://www.w3.org/1999/XSL/Transform">Source: </i> [http://wiki.esipfed.org/index.php/Category:Attribute_Conventions_Dataset_Discovery ACDD Home Page]<table xmlns:xsl="http://www.w3.org/1999/XSL/Transform" width="95%" border="1" cellpadding="3" cellspacing="3" style="border-collapse: collapse;" id="ACDD_highlyRecommended"><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>BDP</b> /bdp:metadata/bdp:idinfo/bdp:citation/bdp:citeinfo/bdp:title<br><b>CSDGM</b> /csdgm:metadata/csdgm:idinfo/csdgm:citation/csdgm:citeinfo/csdgm:title<br><b>DCAT</b> /dct:title<br><b>DCITE</b> /dcite:resource/dcite:titles/dcite: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>DIF-10</b> /dif:DIF/dif:Entry_Title<br><b>DIF-10</b> /dif:DIF/dif:Dataset_Citation/dif:Dataset_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/*/title<br><b>HCLS</b> dct: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//*<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:title//*<br><b>MODS</b> //mods:mods/mods:titleInfo/mods:title<br><b>Mercury</b> /mercury:metadata/mercury:idinfo/mercury:citation/mercury:citeinfo/mercury:title<br><b>OGC-SOS</b> /sos:Capabilities/ows:ServiceIdentification/ows:Title<br><b>Onedcx</b> /onedcx:metadata/onedcx:simpleDc/dcterms:title<br><b>RDA-CISL</b> /rda:dsOverview/rda: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>UMM</b> /umm:UMM/umm:CollectionCitation/umm:Title<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>BDP</b> /bdp:metadata/bdp:idinfo/bdp:descript/bdp:abstract<br><b>CSDGM</b> /csdgm:metadata/csdgm:idinfo/csdgm:descript/csdgm:abstract<br><b>DCAT</b> /dct:description<br><b>DCITE</b> /dcite:resource/dcite:descriptions/dcite:description[@descriptionType='Abstract']<br><b>DIF</b> /dif:DIF/dif:Summary<br><b>DIF</b> /dif:DIF/dif:Summary/dif:Abstract<br><b>DIF-10</b> /dif:DIF/dif:Summary/dif:Abstract<br><b>Dryad</b> /*/dcterms:description<br><b>ECHO</b> /*/echo:Description<br><b>ECS</b> /*/ecs:CollectionDescription<br><b>EML</b> /eml:eml/*/abstract<br><b>HCLS</b> dct:description<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//*<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:abstract//*<br><b>MODS</b> //mods:mods/mods:abstract<br><b>Mercury</b> /mercury:metadata/mercury:idinfo/mercury:descript/mercury:abstract<br><b>OGC-SOS</b> /sos:Capabilities/ows:ServiceIdentification/ows:Abstract<br><b>Onedcx</b> /onedcx:metadata/onedcx:simpleDc/dcterms:description<br><b>Onedcx</b> /onedcx:metadata/onedcx:dcTerms/dcterms:abstract<br><b>RDA-CISL</b> /rda:dsOverview/rda:summary<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>UMM</b> /umm:UMM/umm:Summary<br></td></tr><tr><td>[[Concepts_Glossary#Keyword|Keyword]]</td><td>A word or phrase that describes some aspect of a resource. Can be one of several types.</td><td style="word-break:break-all;"><b>ADIwg</b> /adiwg:project/adiwg:idinfo/adiwg:keywords/adiwg:theme/adiwg:themekey<br><b>ADIwg</b> /adiwg:project/adiwg:idinfo/adiwg:keywords/adiwg:place/adiwg:placekey<br><b>BDP</b> /bdp:metadata/bdp:idinfo/bdp:keywords/bdp:theme/bdp:themekey<br><b>BDP</b> /bdp:metadata/bdp:idinfo/bdp:keywords/bdp:place/bdp:placekey<br><b>CSDGM</b> /csdgm:metadata/csdgm:idinfo/csdgm:keywords/csdgm:theme/csdgm:themekey<br><b>CSDGM</b> /csdgm:metadata/csdgm:idinfo/csdgm:keywords/csdgm:place/csdgm:placekey<br><b>DCAT</b> /dct:keyword<br><b>DCITE</b> /dcite:resource/dcite:subjects/dcite:subject<br><b>DIF</b> /*/dif:Keyword<br><b>DIF</b> /*/dif:AncillaryKeyword<br><b>DIF</b> /dif:DIF/dif:Location/dif:Location_Category<br><b>DIF</b> /dif:DIF/dif:Location/dif:Location_Type<br><b>DIF</b> /dif:DIF/dif:Location/dif:Location_Subregion1<br><b>DIF</b> /dif:DIF/dif:Location/dif:Location_Subregion2<br><b>DIF</b> /dif:DIF/dif:Location/dif:Location_Subregion3<br><b>DIF</b> /dif:DIF/dif:Location/dif:Detailed_Location<br><b>DIF</b> /dif:DIF/dif:Sensor_Name/dif:Short_Name<br><b>DIF</b> /dif:DIF/dif:Sensor_Name/dif:Long_Name<br><b>DIF</b> /*/dif:Source_Name/dif:Short_Name<br><b>DIF</b> /*/dif:Source_Name/dif:Long_Name<br><b>DIF</b> /*/dif:Project/dif:Short_Name<br><b>DIF</b> /*/dif:Project/dif:Short_Name<br><b>DIF-10</b> /*/dif:Science_Keywords/dif:Category<br><b>DIF-10</b> /*/dif:Science_Keywords/dif:Topic<br><b>DIF-10</b> /*/dif:Science_Keywords/dif:Term<br><b>DIF-10</b> /*/dif:Science_Keywords/dif:Variable_Level_1<br><b>DIF-10</b> /*/dif:Science_Keywords/dif:Variable_Level_2<br><b>DIF-10</b> /*/dif:Science_Keywords/dif:Variable_Level_3<br><b>DIF-10</b> /*/dif:Science_Keywords/dif:Detailed_Variable<br><b>DIF-10</b> /*/dif:Ancillary_Keyword<br><b>DIF-10</b> /dif:DIF/dif:Location/dif:Location_Category<br><b>DIF-10</b> /dif:DIF/dif:Location/dif:Location_Type<br><b>DIF-10</b> /dif:DIF/dif:Location/dif:Location_Subregion1<br><b>DIF-10</b> /dif:DIF/dif:Location/dif:Location_Subregion2<br><b>DIF-10</b> /dif:DIF/dif:Location/dif:Location_Subregion3<br><b>DIF-10</b> /dif:DIF/dif:Location/dif:Detailed_Location<br><b>DIF-10</b> /dif:DIF/dif:Platform/dif:Instrument/dif:Short_Name<br><b>DIF-10</b> /dif:DIF/dif:Platform/dif:Instrument/dif:Long_Name<br><b>DIF-10</b> /*/dif:Platform/dif:Short_Name<br><b>DIF-10</b> /*/dif:Platform/dif:Long_Name<br><b>DIF-10</b> /*/dif:Project/dif:Campaign<br><b>Dryad</b> /*/dcterms:subject<br><b>ECHO</b> /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:CategoryKeyword<br><b>ECHO</b> /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:TopicKeyword<br><b>ECHO</b> /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:TermKeyword<br><b>ECHO</b> /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:VariableLevel1Keyword/echo:Value<br><b>ECHO</b> /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:VariableLevel1Keyword/echo:VariableLevel2Keyword/echo:Value<br><b>ECHO</b> /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:VariableLevel1Keyword/echo:VariableLevel2Keyword/echo:VariableLevel3Keyword<br><b>ECHO</b> /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:DetailedVariableKeyword<br><b>ECHO</b> /*/echo:ScienceKeywords/echo:ScienceKeyword//*<br><b>ECHO</b> /*/echo:Spatial/echo:GranuleLocality/echo:LocalityValue<br><b>ECHO</b> /*/SpatialKeywords/Keyword<br><b>ECHO</b> /*/echo:Platforms/echo:Platform/echo:Instruments/echo:Instrument/echo:ShortName<br><b>ECHO</b> /*/echo:Platforms/echo:Platform/echo:Instruments/echo:Instrument/echo:LongName<br><b>ECHO</b> //echo:Platforms/echo:Platform/echo:ShortName<br><b>ECHO</b> //echo:Platforms/echo:Platform/echo:LongName<br><b>ECHO</b> /*/echo:Campaigns/echo:Campaign/echo:ShortName<br><b>ECHO</b> /*/echo:Campaigns/echo:Campaign/echo:LongName<br><b>ECS</b> (1)  /*/ecs:DisciplineTopicParameters/ecs:DisciplineKeyword<br><b>ECS</b> (1)  /*/ecs:DisciplineTopicParameters/ecs:TopicKeyword<br><b>ECS</b> (1)  /*/ecs:DisciplineTopicParameters/ecs:TermKeyword<br><b>ECS</b> (1)  /*/ecs:DisciplineTopicParameters/ecs:VariableKeyword<br><b>ECS</b> /*/ecs:Platform/ecs:PlatformShortName<br><b>ECS</b> /*/ecs:Platform/ecs:PlatformLongName<br><b>EML</b> /eml:eml/*/keywordSet/keyword<br><b>HCLS</b> dcat:keyword<br><b>HDF5.1</b> (1)  /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Attribute[@Name='keywords']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> (1)  /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Group[@Name='DisciplineTopicParameters']/hdf5:Group/hdf5:Attribute[@Name='ECSDisciplineKeyword']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> (1)  /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Group[@Name='DisciplineTopicParameters']/hdf5:Group/hdf5:Attribute[@Name='ECSTermKeyword']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> (1)  /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Group[@Name='DisciplineTopicParameters']/hdf5:Group/hdf5:Attribute[@Name='ECSTopicKeyword']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> (1)  /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Group[@Name='DisciplineTopicParameters']/hdf5:Group/hdf5:Attribute[@Name='ECSVariableKeyword']/hdf5:Data/hdf5:DataFromFile<br><b>HDF5.1</b> (1)  /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Group[@Name='DisciplineTopicParameters']/hdf5:Group/hdf5:Group[@Name='ECSParameter']/hdf5:Attribute[@Name='ECSParameterKeyword']/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='SpatialKeyword']/hdf5:Data/hdf5:DataFromFile<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:descriptiveKeywords/gmd:MD_Keywords/gmd:keyword<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:descriptiveKeywords/gmd:MD_Keywords[normalize-space(gmd:type/gmd:MD_KeywordTypeCode)='place']/gmd:keyword//*<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:descriptiveKeywords/gmd:MD_Keywords[normalize-space(gmd:type/gmd:MD_KeywordTypeCode)='instrument']/gmd:keyword//*<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:descriptiveKeywords/gmd:MD_Keywords[normalize-space(gmd:type/gmd:MD_KeywordTypeCode)='platform']/gmd:keyword//*<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:descriptiveKeywords/gmd:MD_Keywords[normalize-space(gmd:type/gmd:MD_KeywordTypeCode)='project']/gmd:keyword//*<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[normalize-space(mri:type/mri:MD_KeywordTypeCode)='theme']/mri:keyword//*<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[normalize-space(mri:type/mri:MD_KeywordTypeCode)='place']/mri:keyword//*<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:extent/gex:EX_Extent/gex:geographicElement/gex:EX_GeographicDescription/gex:geographicIdentifier/mcc:MD_Identifier/mcc:code//*<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[normalize-space(mri:type/mri:MD_KeywordTypeCode)='instrument']/mri:keyword//*<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[normalize-space(mri:type/mri:MD_KeywordTypeCode)='platform']/mri:keyword//*<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[normalize-space(mri:type/mri:MD_KeywordTypeCode)='project']/mri:keyword//*<br><b>MODS</b> //mods:mods/mods:subject/mods:topic<br><b>MODS</b> //mods:mods/mods:genre<br><b>Mercury</b> /mercury:metadata/mercury:idinfo/mercury:keywords/mercury:theme/mercury:themekey<br><b>Mercury</b> /mercury:metadata/mercury:mercury/mercury:Parameter_Description/mercury:Sensor<br><b>Mercury</b> /mercury:metadata/mercury:mercury/mercury:Parameter_Description/mercury:Source<br><b>Mercury</b> /mercury:metadata/mercury:mercury/mercury:Parameter_Description/mercury:Term<br><b>Mercury</b> /mercury:metadata/mercury:mercury/mercury:Parameter_Description/mercury:Topic<br><b>Mercury</b> /mercury:metadata/mercury:idinfo/mercury:keywords/mercury:place/mercury:placekey<br><b>Mercury</b> /mercury:metadata/mercury:mercury/mercury:Site_Information/mercury:Site<br><b>Mercury</b> /mercury:metadata/mercury:mercury/mercury:Keywords<br><b>Mercury</b> /mercury:metadata/mercury:mercury/mercury:Parameter_Description/mercury:Parameter<br><b>Mercury</b> /mercury:metadata/mercury:mercury/mercury:Navpath<br><b>OGC-SOS</b> (1)  /sos:Capabilities/ows:ServiceIdentification/ows:Keywords[ows:Type='theme']/ows:Keyword<br><b>OGC-SOS</b> /sos:Capabilities/ows:ServiceIdentification/ows:Keywords[ows:Type='place']/ows:Keyword<br><b>OGC-SOS</b> /sos:Capabilities/ows:ServiceIdentification/ows:Keywords[ows:Type='instrument']/ows:Keyword<br><b>OGC-SOS</b> /sos:Capabilities/ows:ServiceIdentification/ows:Keywords[ows:Type='platform']/ows:Keyword<br><b>Onedcx</b> /onedcx:metadata/onedcx:simpleDc/dcterms:subject<br><b>RDA-CISL</b> /rda:dsOverview/rda:variable<br><b>RDA-CISL</b> /rda:dsOverview/rda:keyword<br><b>SERF</b> /serf:SERF/serf:Keyword<br><b>SERF</b> /serf:SERF/serf:Sensor_Name/serf:Short_Name<br><b>SERF</b> /serf:SERF/serf:Sensor_Name/serf:Long_Name<br><b>SERF</b> /serf:SERF/serf:Source_Name/serf:Short_Name<br><b>SERF</b> /serf:SERF/serf:Source_Name/serf:Long_Name<br><b>SERF</b> /serf:SERF/serf:Project/serf:Short_Name<br><b>SERF</b> /serf:SERF/serf:Project/serf:Long_Name<br><b>THREDDS</b> (1)  //thredds:metadata/thredds:keyword<br><b>THREDDS</b> (1)  //thredds:dataset/thredds:keyword<br><b>THREDDS</b> /thredds:catalog/thredds:dataset/thredds:geospatialCoverage/thredds:name<br><b>UMM</b> (1)  /umm:UMM/umm:ScienceKeywords/umm:Category<br><b>UMM</b> (1)  /umm:UMM/umm:ScienceKeywords/umm:Topic<br><b>UMM</b> (1)  /umm:UMM/umm:ScienceKeywords/umm:Term<br><b>UMM</b> (1)  /umm:UMM/umm:ScienceKeywords/umm:VariableLevel1/umm:Value<br><b>UMM</b> (1)  /umm:UMM/umm:ScienceKeywords/umm:VariableLevel1/umm:VariableLevel2/umm:Value<br><b>UMM</b> (1)  /umm:UMM/umm:ScienceKeywords/umm:VariableLevel1/umm:VariableLevel2/umm:VariableLevel3/umm:Value<br><b>UMM</b> (1)  /umm:UMM/umm:ScienceKeywords/umm:DetailedVariable<br></td></tr></table></div><br/>
  
 
<div id="ACDD_recommended">
 
<div id="ACDD_recommended">

Revision as of 17:26, October 6, 2016

Nearly a decade ago, the netCDF Group at Unidata recommended a set of netCDF attributes (the NetCDF Attribute Convention for Dataset Discovery) to enable data discovery. This convention was designed to augment the Climate-Forecast conventions that were already being used to facilitate data accessibility in netCDF via tools. The ACDD was adopted as the basis for the ncISO tool developed at NGDC and incorporated into THREDDS with the goal of providing ISO 19115-compliant discovery metadata for datasets in THREDDS that supported the ACDD. The governance of these conventions has since been taken over by the ESIP Documentation Cluster.

This page includes ACDD recommendations at three levels: highly recommended, recommended, and suggested.

Attribute Convention for Data Discovery - Highly Recommended

These attributes are highly recommended by the Attribute Convention for Data Discovery

Source: ACDD Home Page
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
BDP /bdp:metadata/bdp:idinfo/bdp:citation/bdp:citeinfo/bdp:title
CSDGM /csdgm:metadata/csdgm:idinfo/csdgm:citation/csdgm:citeinfo/csdgm:title
DCAT /dct:title
DCITE /dcite:resource/dcite:titles/dcite:title
DIF /dif:DIF/dif:Entry_Title
DIF /dif:DIF/dif:Data_Set_Citation/dif:Dataset_Title
DIF-10 /dif:DIF/dif:Entry_Title
DIF-10 /dif:DIF/dif:Dataset_Citation/dif:Dataset_Title
Dryad /*/dcterms:title
ECHO /*/echo:ShortName | /*/echo:LongName
ECHO /*/echo:DataSetId
ECS /*/ecs:ShortName | /*/ecs:LongName
EML /eml:eml/*/title
HCLS dct: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//*
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:title//*
MODS //mods:mods/mods:titleInfo/mods:title
Mercury /mercury:metadata/mercury:idinfo/mercury:citation/mercury:citeinfo/mercury:title
OGC-SOS /sos:Capabilities/ows:ServiceIdentification/ows:Title
Onedcx /onedcx:metadata/onedcx:simpleDc/dcterms:title
RDA-CISL /rda:dsOverview/rda: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
UMM /umm:UMM/umm:CollectionCitation/umm:Title
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
BDP /bdp:metadata/bdp:idinfo/bdp:descript/bdp:abstract
CSDGM /csdgm:metadata/csdgm:idinfo/csdgm:descript/csdgm:abstract
DCAT /dct:description
DCITE /dcite:resource/dcite:descriptions/dcite:description[@descriptionType='Abstract']
DIF /dif:DIF/dif:Summary
DIF /dif:DIF/dif:Summary/dif:Abstract
DIF-10 /dif:DIF/dif:Summary/dif:Abstract
Dryad /*/dcterms:description
ECHO /*/echo:Description
ECS /*/ecs:CollectionDescription
EML /eml:eml/*/abstract
HCLS dct:description
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//*
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:abstract//*
MODS //mods:mods/mods:abstract
Mercury /mercury:metadata/mercury:idinfo/mercury:descript/mercury:abstract
OGC-SOS /sos:Capabilities/ows:ServiceIdentification/ows:Abstract
Onedcx /onedcx:metadata/onedcx:simpleDc/dcterms:description
Onedcx /onedcx:metadata/onedcx:dcTerms/dcterms:abstract
RDA-CISL /rda:dsOverview/rda:summary
SERF /serf:SERF/serf:Summary/serf:Abstract
THREDDS //thredds:dataset/thredds:documentation[@type='abstract']
THREDDS //thredds:metadata/thredds:documentation[@type='abstract']
UMM /umm:UMM/umm:Summary
KeywordA word or phrase that describes some aspect of a resource. Can be one of several types.ADIwg /adiwg:project/adiwg:idinfo/adiwg:keywords/adiwg:theme/adiwg:themekey
ADIwg /adiwg:project/adiwg:idinfo/adiwg:keywords/adiwg:place/adiwg:placekey
BDP /bdp:metadata/bdp:idinfo/bdp:keywords/bdp:theme/bdp:themekey
BDP /bdp:metadata/bdp:idinfo/bdp:keywords/bdp:place/bdp:placekey
CSDGM /csdgm:metadata/csdgm:idinfo/csdgm:keywords/csdgm:theme/csdgm:themekey
CSDGM /csdgm:metadata/csdgm:idinfo/csdgm:keywords/csdgm:place/csdgm:placekey
DCAT /dct:keyword
DCITE /dcite:resource/dcite:subjects/dcite:subject
DIF /*/dif:Keyword
DIF /*/dif:AncillaryKeyword
DIF /dif:DIF/dif:Location/dif:Location_Category
DIF /dif:DIF/dif:Location/dif:Location_Type
DIF /dif:DIF/dif:Location/dif:Location_Subregion1
DIF /dif:DIF/dif:Location/dif:Location_Subregion2
DIF /dif:DIF/dif:Location/dif:Location_Subregion3
DIF /dif:DIF/dif:Location/dif:Detailed_Location
DIF /dif:DIF/dif:Sensor_Name/dif:Short_Name
DIF /dif:DIF/dif:Sensor_Name/dif:Long_Name
DIF /*/dif:Source_Name/dif:Short_Name
DIF /*/dif:Source_Name/dif:Long_Name
DIF /*/dif:Project/dif:Short_Name
DIF /*/dif:Project/dif:Short_Name
DIF-10 /*/dif:Science_Keywords/dif:Category
DIF-10 /*/dif:Science_Keywords/dif:Topic
DIF-10 /*/dif:Science_Keywords/dif:Term
DIF-10 /*/dif:Science_Keywords/dif:Variable_Level_1
DIF-10 /*/dif:Science_Keywords/dif:Variable_Level_2
DIF-10 /*/dif:Science_Keywords/dif:Variable_Level_3
DIF-10 /*/dif:Science_Keywords/dif:Detailed_Variable
DIF-10 /*/dif:Ancillary_Keyword
DIF-10 /dif:DIF/dif:Location/dif:Location_Category
DIF-10 /dif:DIF/dif:Location/dif:Location_Type
DIF-10 /dif:DIF/dif:Location/dif:Location_Subregion1
DIF-10 /dif:DIF/dif:Location/dif:Location_Subregion2
DIF-10 /dif:DIF/dif:Location/dif:Location_Subregion3
DIF-10 /dif:DIF/dif:Location/dif:Detailed_Location
DIF-10 /dif:DIF/dif:Platform/dif:Instrument/dif:Short_Name
DIF-10 /dif:DIF/dif:Platform/dif:Instrument/dif:Long_Name
DIF-10 /*/dif:Platform/dif:Short_Name
DIF-10 /*/dif:Platform/dif:Long_Name
DIF-10 /*/dif:Project/dif:Campaign
Dryad /*/dcterms:subject
ECHO /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:CategoryKeyword
ECHO /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:TopicKeyword
ECHO /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:TermKeyword
ECHO /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:VariableLevel1Keyword/echo:Value
ECHO /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:VariableLevel1Keyword/echo:VariableLevel2Keyword/echo:Value
ECHO /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:VariableLevel1Keyword/echo:VariableLevel2Keyword/echo:VariableLevel3Keyword
ECHO /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:DetailedVariableKeyword
ECHO /*/echo:ScienceKeywords/echo:ScienceKeyword//*
ECHO /*/echo:Spatial/echo:GranuleLocality/echo:LocalityValue
ECHO /*/SpatialKeywords/Keyword
ECHO /*/echo:Platforms/echo:Platform/echo:Instruments/echo:Instrument/echo:ShortName
ECHO /*/echo:Platforms/echo:Platform/echo:Instruments/echo:Instrument/echo:LongName
ECHO //echo:Platforms/echo:Platform/echo:ShortName
ECHO //echo:Platforms/echo:Platform/echo:LongName
ECHO /*/echo:Campaigns/echo:Campaign/echo:ShortName
ECHO /*/echo:Campaigns/echo:Campaign/echo:LongName
ECS (1) /*/ecs:DisciplineTopicParameters/ecs:DisciplineKeyword
ECS (1) /*/ecs:DisciplineTopicParameters/ecs:TopicKeyword
ECS (1) /*/ecs:DisciplineTopicParameters/ecs:TermKeyword
ECS (1) /*/ecs:DisciplineTopicParameters/ecs:VariableKeyword
ECS /*/ecs:Platform/ecs:PlatformShortName
ECS /*/ecs:Platform/ecs:PlatformLongName
EML /eml:eml/*/keywordSet/keyword
HCLS dcat:keyword
HDF5.1 (1) /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Attribute[@Name='keywords']/hdf5:Data/hdf5:DataFromFile
HDF5.1 (1) /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Group[@Name='DisciplineTopicParameters']/hdf5:Group/hdf5:Attribute[@Name='ECSDisciplineKeyword']/hdf5:Data/hdf5:DataFromFile
HDF5.1 (1) /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Group[@Name='DisciplineTopicParameters']/hdf5:Group/hdf5:Attribute[@Name='ECSTermKeyword']/hdf5:Data/hdf5:DataFromFile
HDF5.1 (1) /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Group[@Name='DisciplineTopicParameters']/hdf5:Group/hdf5:Attribute[@Name='ECSTopicKeyword']/hdf5:Data/hdf5:DataFromFile
HDF5.1 (1) /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Group[@Name='DisciplineTopicParameters']/hdf5:Group/hdf5:Attribute[@Name='ECSVariableKeyword']/hdf5:Data/hdf5:DataFromFile
HDF5.1 (1) /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Group[@Name='DisciplineTopicParameters']/hdf5:Group/hdf5:Group[@Name='ECSParameter']/hdf5:Attribute[@Name='ECSParameterKeyword']/hdf5:Data/hdf5:DataFromFile
HDF5.1 /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Group[@Name='METADATA']/hdf5:Group[@Name='COLLECTIONMETADATA']/hdf5:Attribute[@Name='SpatialKeyword']/hdf5:Data/hdf5:DataFromFile
ISO /*/gmd:identificationInfo/*/gmd:descriptiveKeywords/gmd:MD_Keywords/gmd:keyword
ISO /*/gmd:identificationInfo/*/gmd:descriptiveKeywords/gmd:MD_Keywords[normalize-space(gmd:type/gmd:MD_KeywordTypeCode)='place']/gmd:keyword//*
ISO /*/gmd:identificationInfo/*/gmd:descriptiveKeywords/gmd:MD_Keywords[normalize-space(gmd:type/gmd:MD_KeywordTypeCode)='instrument']/gmd:keyword//*
ISO /*/gmd:identificationInfo/*/gmd:descriptiveKeywords/gmd:MD_Keywords[normalize-space(gmd:type/gmd:MD_KeywordTypeCode)='platform']/gmd:keyword//*
ISO /*/gmd:identificationInfo/*/gmd:descriptiveKeywords/gmd:MD_Keywords[normalize-space(gmd:type/gmd:MD_KeywordTypeCode)='project']/gmd:keyword//*
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[normalize-space(mri:type/mri:MD_KeywordTypeCode)='theme']/mri:keyword//*
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[normalize-space(mri:type/mri:MD_KeywordTypeCode)='place']/mri:keyword//*
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:extent/gex:EX_Extent/gex:geographicElement/gex:EX_GeographicDescription/gex:geographicIdentifier/mcc:MD_Identifier/mcc:code//*
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[normalize-space(mri:type/mri:MD_KeywordTypeCode)='instrument']/mri:keyword//*
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[normalize-space(mri:type/mri:MD_KeywordTypeCode)='platform']/mri:keyword//*
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[normalize-space(mri:type/mri:MD_KeywordTypeCode)='project']/mri:keyword//*
MODS //mods:mods/mods:subject/mods:topic
MODS //mods:mods/mods:genre
Mercury /mercury:metadata/mercury:idinfo/mercury:keywords/mercury:theme/mercury:themekey
Mercury /mercury:metadata/mercury:mercury/mercury:Parameter_Description/mercury:Sensor
Mercury /mercury:metadata/mercury:mercury/mercury:Parameter_Description/mercury:Source
Mercury /mercury:metadata/mercury:mercury/mercury:Parameter_Description/mercury:Term
Mercury /mercury:metadata/mercury:mercury/mercury:Parameter_Description/mercury:Topic
Mercury /mercury:metadata/mercury:idinfo/mercury:keywords/mercury:place/mercury:placekey
Mercury /mercury:metadata/mercury:mercury/mercury:Site_Information/mercury:Site
Mercury /mercury:metadata/mercury:mercury/mercury:Keywords
Mercury /mercury:metadata/mercury:mercury/mercury:Parameter_Description/mercury:Parameter
Mercury /mercury:metadata/mercury:mercury/mercury:Navpath
OGC-SOS (1) /sos:Capabilities/ows:ServiceIdentification/ows:Keywords[ows:Type='theme']/ows:Keyword
OGC-SOS /sos:Capabilities/ows:ServiceIdentification/ows:Keywords[ows:Type='place']/ows:Keyword
OGC-SOS /sos:Capabilities/ows:ServiceIdentification/ows:Keywords[ows:Type='instrument']/ows:Keyword
OGC-SOS /sos:Capabilities/ows:ServiceIdentification/ows:Keywords[ows:Type='platform']/ows:Keyword
Onedcx /onedcx:metadata/onedcx:simpleDc/dcterms:subject
RDA-CISL /rda:dsOverview/rda:variable
RDA-CISL /rda:dsOverview/rda:keyword
SERF /serf:SERF/serf:Keyword
SERF /serf:SERF/serf:Sensor_Name/serf:Short_Name
SERF /serf:SERF/serf:Sensor_Name/serf:Long_Name
SERF /serf:SERF/serf:Source_Name/serf:Short_Name
SERF /serf:SERF/serf:Source_Name/serf:Long_Name
SERF /serf:SERF/serf:Project/serf:Short_Name
SERF /serf:SERF/serf:Project/serf:Long_Name
THREDDS (1) //thredds:metadata/thredds:keyword
THREDDS (1) //thredds:dataset/thredds:keyword
THREDDS /thredds:catalog/thredds:dataset/thredds:geospatialCoverage/thredds:name
UMM (1) /umm:UMM/umm:ScienceKeywords/umm:Category
UMM (1) /umm:UMM/umm:ScienceKeywords/umm:Topic
UMM (1) /umm:UMM/umm:ScienceKeywords/umm:Term
UMM (1) /umm:UMM/umm:ScienceKeywords/umm:VariableLevel1/umm:Value
UMM (1) /umm:UMM/umm:ScienceKeywords/umm:VariableLevel1/umm:VariableLevel2/umm:Value
UMM (1) /umm:UMM/umm:ScienceKeywords/umm:VariableLevel1/umm:VariableLevel2/umm:VariableLevel3/umm:Value
UMM (1) /umm:UMM/umm:ScienceKeywords/umm:DetailedVariable



Attribute Convention for Data Discovery - Suggested

These attributes are suggested by the Attribute Convention for Data Discovery

Source: ACDD Home Page
ConceptDescriptionDialect (Fit) Paths
Contributor NameContributor to the resourceEML /eml:eml/eml:dataset/eml:associatedParty//*
FGDC /fgdc:metadata/fgdc:idinfo/fgdc:datacred
ISO /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty[not(normalize-space(gmd:role/gmd:CI_RoleCode[.='author' or .='principalInvestigator' or .='originator']))]//*[contains(name(),'Name')]/gco:CharacterString
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:citedResponsibleParty/cit:CI_Responsibility[not(normalize-space(cit:role/cit:CI_RoleCode)[.='author' or .='principalInvestigator' or .='originator'])]//*[contains(name(),'Name')]/gco:CharacterString
THREDDS /thredds:catalog/thredds:metadata/thredds:contributor
THREDDS /thredds:catalog/thredds:dataset/thredds:contributor
netCDF /nc:netcdf/nc:attribute[@nc:name='creator_name']/@nc:value
netCDF /nc:netcdf/nc:attribute[@nc:name='contributor_name']/@nc:value
Contributor RoleThe role of any individuals or institutions that contributed to the creation of the data.ISO /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty[not(normalize-space(gmd:role/gmd:CI_RoleCode)[.='author' or .='principalInvestigator' or .='originator'])]/gmd:role/gmd:CI_RoleCode
ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:citedResponsibleParty/cit:CI_Responsibility[not(normalize-space(cit:role/cit:CI_RoleCode)[.='author' or .='principalInvestigator' or .='originator'])]/cit:role/cit:CI_RoleCode
THREDDS /thredds:catalog/thredds:dataset/thredds:contributor/@role
THREDDS /thredds:catalog/thredds:metadata/thredds:contributor/@role
netCDF /nc:netcdf/nc:attribute[@nc:name='contributor_role']/@nc:value
PublisherPublisher of the cited resourceDIF /dif:DIF/dif:Data_Set_Citation/dif:Dataset_Publisher
DIF /dif:DIF/dif:Reference/dif:Publisher
DCAT /dct:publisher
EML /eml:eml/eml:dataset/eml:publisher//*
FGDC /fgdc:metadata/fgdc:idinfo/fgdc:citation/fgdc:citeinfo/fgdc:pubinfo/fgdc:publish
HDF5.1 /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Attribute[@Name='publisher']/hdf5:Data/hdf5:DataFromFile
ISO //gmd:CI_ResponsibleParty[normalize-space(gmd:role/gmd:CI_RoleCode)='publisher']/gmd:organisationName/gco:CharacterString
ISO-1 //cit:CI_Responsibility[normalize-space(cit:role/cit:CI_RoleCode)='publisher']/cit:party/cit:CI_Organisation/cit:name/gco:CharacterString
THREDDS //thredds:dataset/thredds:publisher/thredds:name
THREDDS //thredds:metadata/thredds:publisher/thredds:name
netCDF /nc:netcdf/nc:attribute[@nc:name='publisher_name']/@nc:value
Publisher URLWorld Wide Web address associated with the publisher of the cited resourceDIF /dif:DIF/dif:Reference/dif:Publication_Place
HDF5.1 /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Attribute[@Name='publisher_url']/hdf5:Data/hdf5:DataFromFile
ISO //gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty[gmd:role/gmd:CI_RoleCode ='publisher']/gmd:contactInfo/gmd:CI_Contact/gmd:onlineResource/gmd:CI_OnlineResource/gmd:linkage/gmd:URL
ISO-1 //cit:CI_Citation/cit:citedResponsibleParty/cit:CI_Responsibility[cit:role/cit:CI_RoleCode ='publisher']/cit:party/*/cit:contactInfo/cit:CI_Contact/cit:onlineResource/cit:CI_OnlineResource/cit:linkage/gco:CharacterString
THREDDS //thredds:metadata/thredds:publisher/thredds:contact/@url
THREDDS //thredds:dataset/thredds:publisher/thredds:contact/@url
netCDF /nc:netcdf/nc:attribute[@nc:name='publisher_url']/@nc:value
Publisher E-MailEmail associated with the publisher of the cited resourceDIF /dif:DIF/dif:Reference/dif:Publication_Place
HDF5.1 /hdf5:HDF5-File/hdf5:RootGroup/hdf5:Attribute[@Name='publisher_email']/hdf5:Data/hdf5:DataFromFile
ISO //gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty[gmd:role/gmd:CI_RoleCode ='publisher']/gmd:contactInfo/gmd:address/gmd:CI_Address/gmd:electronicMailAddress/gco:CharacterString
ISO-1 //cit:CI_Citation/cit:citedResponsibleParty/cit:CI_Responsibility[cit:role/cit:CI_RoleCode ='publisher']/cit:party/*/cit:contactInfo/cit:CI_Contact/cit:address/cit:CI_Address/cit:electronicMailAddress/gco:CharacterString
THREDDS //thredds:metadata/thredds:publisher/thredds:contact/@email
THREDDS //thredds:dataset/thredds:publisher/thredds:contact/@email
netCDF /nc:netcdf/nc:attribute[@nc:name='publisher_email']/@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