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| <div id="ACDD_highlyRecommended">==Attribute Convention for Data Discovery - Highly Recommended== | | <div id="ACDD_highlyRecommended">==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 id="ACDD_highlyRecommended" 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>ECS</b> /*/ecs:ShortName > /*/ecs:LongName<br><b>EML</b> /eml:dataset/eml:title/eml:text<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:dataset/eml:abstract/eml:descendant<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#Theme_Keyword|Theme Keyword]]</td><td>A word or phrase that describes some aspect of a resource. Can be one of several types.<br><br><i>Note: The general identification keywords usually have a type of "theme" and are refered to as "theme keywords". Other types and vocabularies are used for other information. Service Entry Resource Format (SERF) requires a Science and a Service GCMD Keyword. This concept is called Subject in the CSW Specification.</i></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> (1) /eml:dataset/eml:keywordSet/eml:keyword/eml:text<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:type/gmd:MD_KeywordTypeCode=[normalize-space()="theme"]]/gmd:keyword/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[mri:type/mri:MD_KeywordTypeCode=[normalize-space()="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> (1) /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>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>ECS</b> /*/ecs:ShortName > /*/ecs:LongName<br><b>EML</b> /eml:dataset/eml:title/eml:text<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:dataset/eml:abstract/eml:descendant<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#Theme_Keyword|Theme Keyword]]</td><td>A word or phrase that describes some aspect of a resource. Can be one of several types.<br><br><i>Note: The general identification keywords usually have a type of "theme" and are refered to as "theme keywords". Other types and vocabularies are used for other information. Service Entry Resource Format (SERF) requires a Science and a Service GCMD Keyword. This concept is called Subject in the CSW Specification.</i></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> (1) /eml:dataset/eml:keywordSet/eml:keyword/eml:text<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:type/gmd:MD_KeywordTypeCode=[normalize-space()="theme"]]/gmd:keyword/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[mri:type/mri:MD_KeywordTypeCode=[normalize-space()="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> (1) /nc:netcdf/nc:attribute[@nc:name=keywords]/@nc:value<br></td></tr></table></div> |
− | | + | ''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. |
− | <div id="ACDD_recommended">==Attribute Convention for Data Discovery - Recommended==
| + | ''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. |
− | These attributes are recommended by the Attribute Convention for Data Discovery
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− | <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 id="ACDD_recommended" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" width="95%" border="1" cellpadding="3" cellspacing="3" style="border-collapse: collapse;"><tr><th width="15%">Concept</th><th width="25%">Description</th><th width="60%">Dialect (Fit) Paths</th></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>DIF</b> /dif:DIF/dif:Data_Set_Citation/dif:Dataset_DOI<br><b>ECHO</b> /*/echo:DataSetId<br><b>ECHO</b> (1) /*/echo:ShortName | /*/echo:LongName<br><b>ECS</b> /ecs:LocalGranuleID<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></td></tr><tr><td>[[Concepts_Glossary#Naming_Authority|Naming Authority]]</td><td>The organization responsible for the maintenance of the identifier (namespace)<br><br><i>Note: DIF and ECHO use the Global Change Master Directory (GCMD) keywords.</i></td><td style="word-break:break-all;"><b>ISO</b> /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:identifier/gmd:MD_Identifier/gmd:authority<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:identifier/mcc:MD_Identifier/mcc:codeSpace/gco:CharacterString<br></td></tr><tr><td>[[Concepts_Glossary#Keyword_Vocabulary|Keyword Vocabulary]]</td><td>If you are following a guideline or using a shared vocabulary for the words/phrases in your "keywords" attribute, put the name of that guideline here.<br><br><i>Note: DIF, ECHO and ECS require that theme keywords come from the Global Change Master Directory list.</i></td><td style="word-break:break-all;"><b>ISO</b> /*/gmd:identificationInfo/*/gmd:descriptiveKeywords/gmd:MD_Keywords[gmd:type/gmd:MD_KeywordTypeCode='theme']/gmd:thesaurusName/gmd:CI_Citation/gmd:title/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[mri:type/mri:MD_KeywordTypeCode='theme']/mri:thesaurusName/cit:CI_Citation<br></td></tr><tr><td>[[Concepts_Glossary#Common_Data_Model_Datatype|Common Data Model Datatype]]</td><td>The THREDDS data type for this resource.<br><br><i>Note: Current values: vector, grid, textTable, tin, stereoModel, video.</i></td><td style="word-break:break-all;"><b>ISO</b> /*/gmd:identificationInfo/*/gmd:spatialRepresentationType/gmd:MD_SpatialRepresentationTypeCode<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:spatialRepresentationType/mcc:MD_SpatialRepresentationTypeCode<br></td></tr><tr><td>[[Concepts_Glossary#Lineage_Statement|Lineage Statement]]</td><td>Information and references for sources and processes that were used to create the dataset and an audit trail for modifications to the original data.</td><td style="word-break:break-all;"><b>ISO</b> /*/gmd:dataQualityInfo/gmd:DQ_DataQuality/gmd:lineage/gmd:LI_Lineage/gmd:statement/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:resourceLineage/mrl:LI_Lineage/mrl:statement/gco:CharacterString<br></td></tr><tr><td>[[Concepts_Glossary#Resource_Creation/Revision_Date|Resource Creation/Revision Date]]</td><td>The date the resource was created</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Data_Set_Citation/dif:Dataset_Release_Date<br><b>ECHO</b> /*/echo:InsertTime<br><b>ECHO</b> /*/echo:LastUpdate<br><b>ECS</b> /*/ecs:RevisionDate<br><b>DCAT</b> dct:modified<br><b>ISO</b> //gmd:CI_Citation/gmd:date/gmd:CI_Date[gmd:dateType/gmd:CI_DateTypeCode='creation']/gmd:date/gco:Date<br><b>ISO</b> //gmd:CI_Citation/gmd:date/gmd:CI_Date[gmd:dateType/gmd:CI_DateTypeCode='creation']/gmd:date/gco:DateTime<br><b>ISO</b> //gmd:CI_Citation/gmd:date/gmd:CI_Date[gmd:dateType/gmd:CI_DateTypeCode='revision']/gmd:date/gco:Date<br><b>ISO</b> //gmd:CI_Citation/gmd:date/gmd:CI_Date[gmd:dateType/gmd:CI_DateTypeCode='revision']/gmd:date/gco:DateTime<br><b>ISO</b> //gmd:CI_Citation/gmd:date/gmd:CI_Date[gmd:dateType/gmd:CI_DateTypeCode='publication']/gmd:date/gco:Date<br><b>ISO</b> //gmd:CI_Citation/gmd:date/gmd:CI_Date[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='creation']/cit:date/gco:DateTime<br><b>ISO-1</b> //cit:CI_Citation/cit:date/cit:CI_Date[cit:dateType/cit:CI_DateTypeCode='revision']/cit: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#Resource_Contact|Resource Contact]]</td><td>The organization or person responsible for answering questions about the resource.</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Personnel[dif:Role='INVESTIGATOR']<br><b>ECHO</b> /*/echo:Contacts/echo:Contact<br><b>ECS</b> /CollectionMetaDataFile/CollectionMetaDataSets/Collections/CollectionMetaData/Contact[Role='User Services']<br><b>DCAT</b> dct:contactPoint<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:pointOfContact<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:pointOfContact<br></td></tr><tr><td>[[Concepts_Glossary#Author_/_Originator_World_Wide_Web_Address|Author / Originator World Wide Web Address]]</td><td>The World Wide Web mail address of the principal author of the cited resource</td><td style="word-break:break-all;"><b>ISO</b> //gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty[gmd:role/gmd:CI_RoleCode = 'author']/gmd:contactInfo/gmd:CI_Contact/gmd:onlineResource/gmd:CI_OnlineResource/gmd:linkage/gmd:URL<br><b>ISO-1</b> //cit:CI_Citation/cit:citedResponsibleParty/cit:CI_Responsibility[cit:Role/cit:CI_RoleCode='publisher']/cit:party/cit:CI_Organisation/cit:contactInfo/cit:CI_Contact/cit:onlineResource/cit:CI_OnlineResource/cit:linkage<br></td></tr><tr><td>[[Concepts_Glossary#Author_/_Originator_Email_Address|Author / Originator Email Address]]</td><td>The electronic mail address of the principal author of the resource</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Data_Set_Citation/dif:Dataset_Creator<br><b>DCAT</b> dct:mbox<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty[gmd:role/gmd:CI_RoleCode = 'author']/gmd:contactInfo/gmd:CI_Contact/gmd:address/gmd:CI_Address/gmd:electronicMailAddress/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:citedResponsibleParty/cit:CI_Responsibility/cit:party/cit:CI_Individual/cit:contactInfo/cit:CI_Contact/cit:address/cit:CI_Address/cit:electronicMailAddress/gco:CharacterString<br></td></tr><tr><td>[[Concepts_Glossary#Originating_Organization|Originating Organization]]</td><td>The organization responsible for creating the resource</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Originating_Center<br><b>ECHO</b> /*/echo:ProcessingCenter<br><b>FGDC</b> /fgdc:metadata/fgdc:distinfo/fgdc:distrib/fgdc:cntinfo/fgdc:cntperp/fgdc:cntorg<br><b>FGDC</b> /fgdc:metadata/fgdc:idinfo/fgdc:citation/fgdc:citeinfo/fgdc:origin<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty[gmd:role/gmd:CI_RoleCode='author']/gmd:organisationName/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:citedResponsibleParty/cit:CI_Responsibility[cit:role/cit:CI_RoleCode='author']/cit:party/cit:CI_Organisation/cit:name/gco:CharacterString<br></td></tr><tr><td>[[Concepts_Glossary#Project_Name|Project Name]]</td><td>The name of the project that the resource was associated with.</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Project/dif:Short_Name<br><b>DIF</b> /dif:DIF/dif:Project/dif:Long_Name<br><b>ECHO</b> /*/echo:Campaigns/echo:Campaign/echo:ShortName and /*/echo:Campaigns/echo:Campaign/echo:LongName<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:aggregationInfo/gmd:MD_AggregateInformation/gmd:aggregateDataSetName/gmd:CI_Citation/gmd:title/gco:CharacterString DS_AssociationTypeCode="largerWorkCitation" and DS_InitiativeTypeCode="project"<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:descriptiveKeywords/gmd:MD_Keywords/gmd:keyword/gco:CharacterString with gmd:MD_KeywordTypeCode="project"<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:associatedResource/mri:MD_AssociatedResource[mri:initiativeType/mri:DS_InitiativeTypeCode='project']/mri:name/cit:CI_Citation/cit:title/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[mri:type/mri:MD_KeywordTypeCode='project']/mri:keyword/gco:CharacterString<br></td></tr><tr><td>[http://science.nasa.gov/earth-science/earth-science-data/data-processing-levels-for-eosdis-data-products/ Processing Level]</td><td>A code that indicates the extent of processing done in the creation of a dataset.</td><td style="word-break:break-all;"><b>ECHO</b> /*/echo:ProcessingLevelId<br><b>ECS</b> /*/ecs:ProcessingLevelId<br><b>ISO</b> /*/gmd:contentInfo/gmd:MD_ImageDescription/gmd:processingLevelCode/gmd:MD_Identifier/gmd:code/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:processingLevel/mcc:MD_Identifier/mcc:code/gco:CharacterString<br></td></tr><tr><td>[[Concepts_Glossary#Acknowledgement|Acknowledgement]]</td><td>Provides a place to acknowledge various types of support for the project that produced the data.</td><td style="word-break:break-all;"><b>ISO</b> /*/gmd:identificationInfo/*/gmd:credit/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:credit/gco:CharacterString><br></td></tr><tr><td>[[Concepts_Glossary#Bounding_Box|Bounding Box]]</td><td>A bounding box for identifying a geographic area of interest<br><br><i>Note: This concept is called "Coverage" in the CSW Specification</i></td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Spatial_Coverage<br><b>ECHO</b> /*/echo:Spatial/echo:HorizontalSpatialDomain/echo:Geometry/echo:BoundingRectangle<br><b>ECS</b> /*/ecs:Spatial/ecs:HorizontalSpatialDomain/ecs:BoundingRectangle<br><b>FGDC</b> /fgdc:metadata/fgdc:idinfo/fgdc:spdom/fgdc:bounding<br><b>ISO</b> /*/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox<br><b>ISO</b> /*/gmd:identificationInfo/srv:SV_ServiceIdentification/srv:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:extent/gex:EX_Extent/gex:geographicElement/gex:EX_GeographicBoundingBox<br></td></tr><tr><td>[[Concepts_Glossary#Southernmost_Latitude|Southernmost Latitude]]</td><td>The southernmost latitude of the bounding rectangle.<br><br><i>Note: OGC-SOS offering lists may not include the entire dataset. A gml:id attribute can be used to identify the bounding offering.</i></td><td style="word-break:break-all;"><b>DIF</b> (1) /dif:DIF/dif:Spatial_Coverage/dif:Southernmost_Latitude<br><b>ECHO</b> (1) /*/echo:Spatial/echo:HorizontalSpatialDomain/echo:Geometry/echo:BoundingRectangle/echo:SouthBoundingCoordinate<br><b>ECS</b> (1) /*/ecs:Spatial/ecs:HorizontalSpatialDomain/ecs:BoundingRectangle/ecs:SouthBoundingCoordinate<br><b>DCAT</b> dct:spatial<br><b>FGDC</b> (1) /fgdc:metadata/fgdc:idinfo/fgdc:spdom/fgdc:bounding/fgdc:southbc<br><b>ISO</b> (1) /*/gmd:identificationInfo/*/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox/gmd:southBoundLatitude/gco:Decimal<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:extent/gex:EX_Extent/gex:geographicElement/gex:EX_GeographicBoundingBox/gex:southBoundLatitude/gco:Decimal<br></td></tr><tr><td>[[Concepts_Glossary#Northernmost_Latitude|Northernmost Latitude]]</td><td>The northernmost latitude of the bounding rectangle.<br><br><i>Note: OGC-SOS offering lists may not include the entire dataset. A gml:id attribute (e.g. gml:id="network-all") can be used to identify the bounding offering.</i></td><td style="word-break:break-all;"><b>DIF</b> (1) /dif:DIF/dif:Spatial_Coverage/dif:Northernmost_Latitude<br><b>ECHO</b> (1) /*/echo:Spatial/echo:HorizontalSpatialDomain/echo:Geometry/echo:BoundingRectangle/echo:NorthBoundingCoordinate<br><b>ECS</b> (1) /*/ecs:Spatial/ecs:HorizontalSpatialDomain/ecs:BoundingRectangle/ecs:NorthBoundingCoordinate<br><b>DCAT</b> dct:spatial<br><b>FGDC</b> (1) /fgdc:metadata/fgdc:idinfo/fgdc:spdom/fgdc:bounding/fgdc:northbc<br><b>ISO</b> (1) /*/gmd:identificationInfo/*/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox/gmd:northBoundLatitude/gco:Decimal<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:extent/gex:EX_Extent/gex:geographicElement/gex:EX_GeographicBoundingBox/gex:northBoundLatitude/gco:Decimal<br></td></tr><tr><td>[[Concepts_Glossary#Westernmost_Longitude|Westernmost Longitude]]</td><td>The westernmost longitude of the bounding rectangle.<br><br><i>Note: OGC-SOS offering lists may not include the entire dataset. A gml:id attribute can be used to identify the bounding offering.</i></td><td style="word-break:break-all;"><b>DIF</b> (1) /dif:DIF/dif:Spatial_Coverage/dif:Westernmost_Longitude<br><b>ECHO</b> (1) /*/echo:Spatial/echo:HorizontalSpatialDomain/echo:Geometry/echo:BoundingRectangle/echo:WestBoundingCoordinate<br><b>ECS</b> (1) /*/ecs:Spatial/ecs:HorizontalSpatialDomain/ecs:BoundingRectangle/ecs:WestBoundingCoordinate<br><b>DCAT</b> dct:spatial<br><b>FGDC</b> (1) /fgdc:metadata/fgdc:idinfo/fgdc:spdom/fgdc:bounding/fgdc:westbc<br><b>ISO</b> (1) /*/gmd:identificationInfo/*/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox/gmd:westBoundLongitude/gco:Decimal<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:extent/gex:EX_Extent/gex:geographicElement/gex:EX_GeographicBoundingBox/gex:westBoundLongitude/gco:Decimal<br></td></tr><tr><td>[[Concepts_Glossary#Easternmost_Longitude|Easternmost Longitude]]</td><td>The easternmost longitude of the bounding rectangle.<br><br><i>Note: OGC-SOS offering lists may not include the entire dataset. A gml:id attribute can be used to identify the bounding offering.</i></td><td style="word-break:break-all;"><b>DIF</b> (1) /dif:DIF/dif:Spatial_Coverage/dif:Easternmost_Longitude<br><b>ECHO</b> (1) /*/echo:Spatial/echo:HorizontalSpatialDomain/echo:Geometry/echo:BoundingRectangle/echo:WestBoundingCoordinate<br><b>ECS</b> (1) /*/ecs:Spatial/ecs:HorizontalSpatialDomain/ecs:BoundingRectangle/ecs:EastBoundingCoordinate<br><b>DCAT</b> dct:spatial<br><b>FGDC</b> (1) /fgdc:metadata/fgdc:idinfo/fgdc:spdom/fgdc:bounding/fgdc:eastbc<br><b>ISO</b> (1) /*/gmd:identificationInfo/*/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox/gmd:eastBoundLongitude/gco:Decimal<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:extent/gex:EX_Extent/gex:geographicElement/gex:EX_GeographicBoundingBox/gex:eastBoundLongitude/gco:Decimal<br></td></tr><tr><td>[[Concepts_Glossary#Start_Time|Start Time]]</td><td>The start of the bounding time period</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Temporal_Coverage/dif:Start_Date<br><b>ECHO</b> /*/echo:Temporal/echo:RangeDateTime/echo:BeginningDateTime<br><b>ECS</b> /*/ecs:Temporal/ecs:RangeDateTime/ecs:RangeEndingDate<br><b>ECS</b> /*/ecs:Temporal/ecs:RangeDateTime/ecs:RangeEndingTime<br><b>DCAT</b> dct:temporal<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:extent/gmd:EX_Extent/gmd:temporalElement/gmd:EX_TemporalExtent/gmd:extent/gml:TimePeriod/gml:beginPosition<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:extent/gex:EX_Extent/gex:temporalElement/gex:EX_TemporalExtent/gex:extent/gml:TimePeriod/gml:begin/gml:TimeInstant/gml:timePosition<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:extent/gex:EX_Extent/gex:temporalElement/gex:EX_TemporalExtent/gex:extent/gml:TimePeriod/gml:beginPosition<br></td></tr><tr><td>[[Concepts_Glossary#End_Time|End Time]]</td><td>The end of the bounding time period</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Temporal_Coverage/dif:Stop_Date<br><b>ECHO</b> /*/echo:Temporal/echo:RangeDateTime/echo:EndingDateTime<br><b>ECHO</b> /*/echo:Temporal/echo:EndsAtPresentFlag<br><b>ECS</b> /*/ecs:Temporal/ecs:RangeDateTime/ecs:RangeEndingDate<br><b>ECS</b> /*/ecs:Temporal/ecs:RangeDateTime/ecs:RangeEndingTime<br><b>DCAT</b> dct:temporal<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:extent/gmd:EX_Extent/gmd:temporalElement/gmd:EX_TemporalExtent/gmd:extent/gml:TimePeriod/gml:endPosition<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:extent/gex:EX_Extent/gex:temporalElement/gex:EX_TemporalExtent/gex:extent/gml:TimePeriod/gml:end/gml:TimeInstant/gml:timePosition<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:extent/gex:EX_Extent/gex:temporalElement/gex:EX_TemporalExtent/gex:extent/gml:TimePeriod/gml:endPosition<br></td></tr><tr><td>[[Concepts_Glossary#Vertical_Minimum|Vertical Minimum]]</td><td>The minimum height of the bounding rectangle</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Spatial_Coverage/dif:Minimum_Altitude<br><b>DIF</b> /dif:DIF/dif:Spatial_Coverage/dif:Minimum_Depth<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:extent/gmd:EX_Extent/gmd:verticalElement/gmd:EX_VerticalExtent/gmd:minimumValue/gco:Real<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:extent/gex:EX_Extent/gex:verticalElement/gex:EX_VerticalExtent/gex:minimumValue/gco:Real<br></td></tr><tr><td>[[Concepts_Glossary#Temporal_Extent|Temporal Extent]]</td><td>The temporal extent of the resource</td><td style="word-break:break-all;"><b>DIF</b> /dif:Temporal Coverage<br><b>ECHO</b> /*/Temporal/RangeDateTime<br><b>ECS</b> /ecs:RangeBeginningDate<br><b>ECS</b> /ecs:RangeEndingDate<br><b>FGDC</b> /fgdc:metadata/fgdc:idinfo/fgdc:timeperd/fgdc:timeinfo/fgdc:rngdates<br><b>ISO</b> /*/gmd:MD_DataIdentification/gmd:extent/gmd:EX_Extent/gmd:temporalElement/gmd:EX_TemporalExtent<br><b>ISO-1</b> /*/mri:MD_DataIdentification/mri:extent/gex:EX_Extent/gex:temporalElement/gex:EX_TemporalExtent<br></td></tr><tr><td>[[Concepts_Glossary#Temporal_Resolution|Temporal Resolution]]</td><td>The smallest time step included in the resource.</td><td style="word-break:break-all;"><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:temporalResolution/gts:TM_PeriodDuration<br></td></tr><tr><td>[[Concepts_Glossary#Standard_Name_Vocabulary|Standard Name Vocabulary]]</td><td>The name of the shared vocabulary from which variable standard names are taken.</td><td style="word-break:break-all;"><b>ISO</b> /*/gmd:identificationInfo/*/gmd:descriptiveKeywords/gmd:MD_Keywords/gmd:thesaurusName/gmd:CI_Citation/gmd:title/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[mri:type/mri:thesaurusName/cit:CI_Citation/cit:title/gco:CharacterString<br></td></tr><tr><td>[[Concepts_Glossary#Vertical_Maximum|Vertical Maximum]]</td><td>The maximum height of the bounding rectangle</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Spatial_Coverage/dif:Maximum_Altitude<br><b>DIF</b> /dif:DIF/dif:Spatial_Coverage/dif:Maximum_Depth<br><b>ISO</b> /*/gmd:identificationInfo/*/gmd:extent/gmd:EX_Extent/gmd:verticalElement/gmd:EX_VerticalExtent/gmd:maximumValue/gco:Real<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:extent/gex:EX_Extent/gex:verticalElement/gex:EX_VerticalExtent/gex:maximumValue/gco:Real<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>ECHO</b> /*/echo:RestrictionFlag<br><b>ECHO</b> /*/echo:RestrictionComment<br><b>ECHO</b> /*/echo:Visible<br><b>ECS</b> /*/ecs:AccessConstraints<br><b>DCAT</b> /dct:accessLevel<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></td></tr></table></div><br/>
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− | | |
− | <div id="ACDD_suggested"> ==Attribute Convention for Data Discovery - Suggested==
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− | These attributes are suggested by the Attribute Convention for Data Discovery
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− | <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 id="ACDD_suggested" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" width="95%" border="1" cellpadding="3" cellspacing="3" style="border-collapse: collapse;"><tr><th width="15%">Concept</th><th width="25%">Description</th><th width="60%">Dialect (Fit) Paths</th></tr><tr><td>[[Concepts_Glossary#Contributor_Name|Contributor Name]]</td><td>Contributor to the resource</td><td style="word-break:break-all;"><b>ISO</b> /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty[gmd:role/gmd:CI_RoleCode = 'manyOptions']/gmd:CI_Individual/gmd:name/gco:CharacterString<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:citedResponsibleParty/cit:CI_Responsibility[cit:role/cit:CI_RoleCode='manyOptions']/cit:party/cit:CI_Individual/cit:name/gco:CharacterString<br></td></tr><tr><td>[[Concepts_Glossary#Contributor_Role|Contributor Role]]</td><td>The role of any individuals or institutions that contributed to the creation of the data.</td><td style="word-break:break-all;"><b>ISO</b> /*/gmd:identificationInfo/*/gmd:citation/gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty/gmd:role/gmd:CI_RoleCode<br><b>ISO-1</b> /mdb:MD_Metadata/mdb:identificationInfo/*/mri:citation/cit:CI_Citation/cit:citedResponsibleParty/cit:CI_Responsibility/cit:role/cit:CI_RoleCode<br></td></tr><tr><td>[[Concepts_Glossary#Publisher|Publisher]]</td><td>Publisher of the cited resource</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Data_Set_Citation/dif:Dataset_Publisher<br><b>DIF</b> /dif:DIF/dif:Reference/dif:Publisher<br><b>DCAT</b> dct:publisher<br><b>ISO</b> //gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty[gmd:role/gmd:CI_RoleCode = 'publisher']/gmd:CI_Organisation/gmd:name/gco:CharacterString<br><b>ISO-1</b> //cit:CI_Citation/cit:citedResponsibleParty/cit:CI_Responsibility[cit:role/cit:CI_RoleCode='publisher']/cit:party/cit:CI_Organisation/cit:name/gco:CharacterString<br></td></tr><tr><td>[[Concepts_Glossary#Publisher_URL|Publisher URL]]</td><td>World Wide Web address associated with the publisher of the cited resource</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Reference/dif:Publication_Place<br><b>ISO</b> //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<br><b>ISO-1</b> //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<br></td></tr><tr><td>[[Concepts_Glossary#Publisher_E-Mail|Publisher E-Mail]]</td><td>Email associated with the publisher of the cited resource</td><td style="word-break:break-all;"><b>DIF</b> /dif:DIF/dif:Reference/dif:Publication_Place<br><b>ISO</b> //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<br><b>ISO-1</b> //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<br></td></tr></table></div>
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| ''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. | | ''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. | | ''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. |
The netCDF Group at Unidata recommended a set of netCDF attributes (the NetCDF Attribute Convention for Dataset Discovery) to enable data discovery nearly a decade ago. This convention was designed to augment the Climate-Forecast conventions that were already being used to ease access to data in netCDF by 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 PageConcept | Description | Dialect (Fit) Paths |
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Resource Title | 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. | 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 ECS /*/ecs:ShortName > /*/ecs:LongName EML /eml:dataset/eml:title/eml:text 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
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Abstract | A 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:dataset/eml:abstract/eml:descendant 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
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Theme Keyword | A word or phrase that describes some aspect of a resource. Can be one of several types.
Note: The general identification keywords usually have a type of "theme" and are refered to as "theme keywords". Other types and vocabularies are used for other information. Service Entry Resource Format (SERF) requires a Science and a Service GCMD Keyword. This concept is called Subject in the CSW Specification. | ADIwg /adiwg:project/adiwg:idinfo/adiwg:keywords/adiwg:theme/adiwg:themekey DIF (1) /dif:DIF/dif:Parameters/dif:Category DIF (1) /dif:DIF/dif:Parameters/dif:Topic DIF (1) /dif:DIF/dif:Parameters/dif:Term DIF (1) /dif:DIF/dif:Parameters/dif:Variable_Level_1 DIF (1) /dif:DIF/dif:Parameters/dif:Variable_Level_2 DIF (1) /dif:DIF/dif:Parameters/dif:Variable_Level_3 DIF (1) /dif:DIF/dif:Parameters/dif:Detailed_Variable DCAT /dct:keyword Dryad dcterms:subject ECHO (1) /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:CategoryKeyword ECHO (1) /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:TopicKeyword ECHO (1) /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:TermKeyword ECHO (1) /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:VariableLevel1Keyword/echo:Value ECHO (1) /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:VariableLevel2Keyword/echo:Value ECHO (1) /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:VariableLevel3Keyword ECHO (1) /*/echo:ScienceKeywords/echo:ScienceKeyword/echo:DetailedVariableKeyword ECS (1) /*/ecs:DisciplineTopicParameters/ecs:DisciplineKeyword ECS (1) /*/ecs:DisciplineTopicParameters/ecs:TopicKeyword ECS (1) /*/ecs:DisciplineTopicParameters/ecs:TermKeyword ECS (1) /*/ecs:DisciplineTopicParameters/ecs:VariableKeyword EML (1) /eml:dataset/eml:keywordSet/eml:keyword/eml:text FGDC /fgdc:metadata/fgdc:idinfo/fgdc:keywords/fgdc:theme/fgdc:themekey 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 ISO (1) /*/gmd:identificationInfo/*/gmd:descriptiveKeywords/gmd:MD_Keywords[gmd:type/gmd:MD_KeywordTypeCode=[normalize-space()="theme"]]/gmd:keyword/gco:CharacterString ISO-1 /mdb:MD_Metadata/mdb:identificationInfo/*/mri:descriptiveKeywords/mri:MD_Keywords[mri:type/mri:MD_KeywordTypeCode=[normalize-space()="theme"]]/mri:keyword/gco:CharacterString 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 OGC-SOS (1) /sos:Capabilities/ows:ServiceIdentification/ows:Keywords[ows:Type='theme']/ows:Keyword SERF /serf:SERF/serf:Keyword THREDDS (1) //thredds:metadata/thredds:keyword THREDDS (1) //thredds:dataset/thredds:keyword netCDF (1) /nc:netcdf/nc:attribute[@nc:name=keywords]/@nc:value
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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.
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 /Accessibility