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Table of Contents

1 Collection Metadata Model (UMM-C) ...............................................................................................................

1.1 Status of This Document .............................................................................................................................

1.2 Change Explanation ......................................................................................................................................

1.3 Impact .............................................................................................................................................................

1.4 Copyright Notice ...........................................................................................................................................

1.5 Abstract ..........................................................................................................................................................

1.6 Introduction ...................................................................................................................................................

1.7 Feedback ........................................................................................................................................................

1.8 Document Conventions ...............................................................................................................................

1.9 Collection Metadata Conceptual Model ...................................................................................................

1.9.1 Metadata Information ........................................................................................................................

1.9.1.1 Metadata Language ........................................................................................................................

1.9.1.2 Metadata Date [R] ...........................................................................................................................

1.9.1.3 Directory Name ...............................................................................................................................

1.9.2 Data Identification ...............................................................................................................................

1.9.2.1 ShortName [R] .................................................................................................................................

1.9.2.2 Version [R] ........................................................................................................................................

1.9.2.3 Entry Title [R] ...................................................................................................................................

1.9.2.4 DOI [R] ...............................................................................................................................................

1.9.2.5 Abstract [R] .......................................................................................................................................

1.9.2.6 Purpose .............................................................................................................................................

1.9.2.7 Data Language .................................................................................................................................

1.9.2.8 Data Dates ........................................................................................................................................

1.9.2.9 DataCenter [R] .................................................................................................................................

1.9.2.10 DataContact .................................................................................................................................

1.9.2.10.1 ContactPerson ........................................................................................................................

1.9.2.10.2 ContactGroup .........................................................................................................................

1.9.2.11 Collection Data Type ..................................................................................................................

1.9.2.12 Processing Level [R] ....................................................................................................................

1.9.2.13 Collection Citation ......................................................................................................................

1.9.2.14 Collection Progress [R] ...............................................................................................................

1.9.2.15 Quality ..........................................................................................................................................

1.9.2.16 Use Constraints ...........................................................................................................................

1.9.2.17 Access Constraints ......................................................................................................................

1.9.2.18 Metadata Association ................................................................................................................

1.9.2.19 Publication Reference ................................................................................................................

1.9.3 Descriptive Keywords ..........................................................................................................................

1.9.3.1 ISO Topic Category ..........................................................................................................................

1.9.3.2 Science Keywords [R] ......................................................................................................................

1.9.3.3 Ancillary Keywords ..........................................................................................................................

1.9.3.4 Additional Attributes ......................................................................................................................

1.9.4 Distribution Information .....................................................................................................................

1.9.4.1 Related URL [R] ................................................................................................................................

1.9.5 Temporal Information .........................................................................................................................

1.9.5.1 Temporal Extent [R] ........................................................................................................................

1.9.5.2 Temporal Keywords ........................................................................................................................

1.9.5.3 Paleo Temporal Coverage ..............................................................................................................

1.9.6 Spatial Information ..............................................................................................................................

1.9.6.1 Spatial Extent [R] .............................................................................................................................

1.9.6.2 Tiling Identification System ...........................................................................................................

1.9.6.3 Spatial Representation Information .............................................................................................

1.9.6.4 Location Keywords ..........................................................................................................................

1.9.7 Acquisition Information ......................................................................................................................

1.9.7.1 Platform [R] ......................................................................................................................................

1.9.7.2 Instrument [R] ..................................................................................................................................

1.9.7.3 Project [R] .........................................................................................................................................

1.10 Appendix A: Deprecated Fields ..................................................................................................................

1.11 Appendix B: Tags Glossary ..........................................................................................................................

1.12 Appendix C: Abbreviations and Acronyms ...............................................................................................

1.13 Appendix D: Specification Links to more Information ............................................................................

1.14 Removed Elements ......................................................................................................................................

1.14.1 Spatial Keywords ..................................................................................................................................


 

1          Collection Metadata Model (UMM-C)

 

1.1        Status of This Document

This document provides information to the National Aeronautics and Space Administration (NASA) Earth Science community. Distribution is unlimited.

 

1.2        Change Explanation

V1.0

  • Provisional Release.

June 2014

V1.1

  • Provided mappings to and from the International Organization for Standardization (ISO) 19115-2.

November 2014

V1.2

  • Post ESDS Standards Office Review, Adding UMM-Common Annotations.

May 2015

V1.3

  • Updated from June 2015 Earth Science Data and Information System (ESDIS) Standards Office (ESO) review comments.
  • Changed the Parameter Search tag to Search API.
  • Removed metadata standard.
  • Changed Metadata Dates to Metadata Date - Changed the description so that it uses UMM-Common Metadata Date element.
  • Added Directory Name element.
  • Removed Entry ID.
  • Added ShortName.
  • Added Version.
  • Removed the EMS mapping of type from Organization.

August 2015

V1.4

Updated after Metadata Management Tool (MMT) alpha and beta testing, and EED System Engineering review.

  • Organization changed to DataCenter. DataCenter model was updated.
  • Personnel changed to DataContact. DataContact model was updated.
  • Changed Parameter to Variable.
  • Moved DOI from citation to its own top level element.

July 2016

V1.5

  • Updated after August 2016 ESO review.
  • Fixed grammar and readability issues identified by the ESO review.
  • Updated most of the examples and their sources.
  • Per ESO review feedback we added Controlled Vocabulary to DirectoryName
  • Per ESO review feedback CollectionProgress is now required.

September 2016

 

1.3        Impact

This document outlines a profile intended to be backward compatible with existing NASA Earth Science metadata implementations. It will impact providers from NASA Distributed Active Archive Centers (DAAC[s]), Common Metadata Repository (CMR) client developers, metadata catalog developers, and users.

 

1.4        Copyright Notice

The contents of this document are not protected by copyright in the United States and may be used without obtaining permission from NASA.

 

1.5        Abstract

This document describes the Unified Metadata Model for Collections (UMM-C) to be used by the NASA Earth Science community. This model takes into account standards and specifications (Directory Interchange Format (DIF), Earth Observing System (EOS) Clearing House (ECHO) 10, ISO 19115-2, and ISO 19115-1) used by this community. Implementers of Earth Science Data and Information System's (ESDIS) CMR, its clients, and data providers should reference this document and the Unified Metadata Model (UMM) as a guide while implementing the system, its clients, or generating metadata.

 

1.6        Introduction

Earth Observing System Data and Information System (EOSDIS) generates, archives, and distributes enormous amounts of Earth Science data via its Distributed Active Archive Centers (DAACs). These data are accessed and employed by a broad user community. It is therefore imperative that reliable, consistent, and high-quality metadata be maintained in order to enable accurate cataloging, discovery, accessibility, and interpretation. To increase the level of quality and consistency among its metadata holdings, EOSDIS has developed a model for various metadata concepts that it archives and maintains. This model aims to document vital elements that may be represented across various metadata formats and standards and unify them through core fields useful for data discovery and service invocations. This unified model, aptly named the Unified Metadata Model, has been developed as part of the EOSDIS Metadata Architecture Studies (MAS I and II) conducted between 2012 and 2013.

 

The UMM will be used by the CMR and will drive search and retrieval of metadata cataloged within that system.

 

This document is intended to serve as a reference profile – a part of the UMM model - for geospatial science metadata for collections. This reference profile is referred to as the UMM-C, where 'C' indicates that this is the collection profile. The UMM-C attempts to unify several metadata specifications (DIF 9, DIF 10, ECHO 10, EMS, ISO 19115-2:2009, and ISO 19115-1:2014). The profile breaks down collections into elements or classes closely aligned to the ISO 19115-* Geographic Information Metadata schemas. Links to more information about the standards and specifications used in this document can be found in Appendix E.

 

For each element, this document provides: a description, analysis, and set of associated tags; specification of any conflicts that were identified by the unification process; and a discussion of applicable recommendations. The set of associated tags can be used to understand various aspects of the field. Some fields are identified as being part of a controlled vocabulary providing a uniform way of classifying and describing all EOSDIS metadata.   A reconciliation process will be developed to handle any conflicts specified by the unification process and the details will be developed on a provider-by-provider basis.

 

1.7        Feedback

Questions, comments and recommendations concerning this model should be directed to support@earthdata.nasa.gov

 

1.8        Document Conventions

Each section of this document describes an element of the model and includes the following components:

 

  • Element Name: Specifies the element name.
  • Element Specification: Provides the sub-elements, cardinality of the sub-elements, and any other major factors that make up the element.
  • Description: Provides background information on the purpose of the element and its intended use. Furthermore, any information about the element's current usage, recommendations for usage, or unresolved issues is also documented here.
  • Cardinality: Indicates the expectation of counts for this element, summarized in Table 1:
  • Tags: Provide specific, related categorical values associated with this element, which are defined in Appendix B: Tags Glossary.
  • Analysis: Provides information pertaining to legacy systems and if data is controlled within those systems.
  • Sample Mapping: Gives an XPath mapping for this element in DIF 9, DIF 10, ECHO 10, ISO 19115-2 (MENDS), ISO 19115-1, and EMS XML representations. This can be considered as the "crosswalk" for this element. For links to more information on Xpaths please see Appendix E.
  • Examples: XML snippets from "cross-walked" data formats documenting sample values for the element. Whenever possible, a URL to the specific service used for the metadata snippet is provided.
  • Recommendations: Provides any future recommendations for the element.

 

Value

Description

1

Exactly one of this element is required.

0..N

Optionally, up to and including N number of this element may be present.

0..*

Optionally, any number of this element may be present.

1..*

At least one of this element is required, any number may be present.

Table 1: Cardinality

 

Unified Modeling Language (UML) class diagrams and element lists are provided for each subcomponent of the model. The [R] after an element name indicates that the element is required.

 

1.9        Collection Metadata Conceptual Model

As shown in Figure 1, the model has been organized into seven subsections that group related model elements. Each of these subsections and its constituent elements is documented individually.

ee attached image: Aspose.Words.65d2bec3-ee96-441d-9e3b-607e3090d61e.002.png

 

Figure 1 - Overall Collection Model

 

 

1.9.1        Metadata Information

Figure 2 - Metadata Information

 

1.9.1.1   Metadata Language

This field is only part of ISO 19115. See UMM-Common Metadata Language element for full documentation and examples.

 

Tags

Controlled Vocabulary, Faceted, Recommended

 

Sample Mappings

DIF 9

N/A

DIF 10

N/A

ECHO 10 Collection

N/A

ISO 19115-2

/gmi:MI_Metadata/gmd:language/gco:CharacterString

with

/gmi:MI_Metadata/gmd:MD_CharacterSetCode codeList="http://www.ngdc.noaa.gov/metadata/published/xsd/schema/resources/Codelist/gmxCodelists.xml#MD_CharacterSetCode"

                                                            codeListValue=

ISO 19115-1

/mdb:MD_Metadata/mdb:defaultLocale/lan:PT_Locale/lan:language/lan:LanguageCode/@codeList="codeListLocation#LanguageCode"

                                              @codeListValue=

with

/mdb:MD_Metadata/mdb:defaultLocale/lan:PT_Locale/lan:characterEncoding/lan:MD_CharacterSetCode/@codeList="codeListLocation#MD_CharacterSetCode"

                                              @codeListValue=

EMS

N/A

 

1.9.1.2   Metadata Date

This includes any metadata related dates. See UMM-Common Metadata Date element for full documentation and examples.

 

Tags

Recommended

 

Sample Mappings

DIF 9

/DIF/DIF_Creation_Date

/DIF/Last_DIF_Revision_Date

DIF 10

/DIF/Metadata_Dates/Metadata_Creation

/DIF/Metadata_Dates/Metadata_Last_Revision

/DIF/Metadata_Dates/Metadata_Future_Review

/DIF/Metadata_Dates/Metadata_Delete

ECHO 10 Collection

/Collection/RevisionDate

ISO 19115-2

/gmi:MI_Metadata/datestamp

This element can be populated, but not

used by the UMM. This element does not contain a date type and therefore it is not known what date is represented by this element.

/gmi:MI_Metadata/gmd:metadataExtensionInfo/gmd:MD_MetadataExtensionInformation/gmd:extendedElementInformation/gmd:MD_ExtendedElementInformation/gmd:name/gco:CharacterString=<Metadata Create Date, Metadata Update Date, Metadata Future Review Date, Metadata Delete Date>

with

.../gmd:definition/gco:CharacterString=<Create Date, Update Date, Future Review Date, Delete Date>

.../gmd:dataType/gmd:MD_DatatypeCode codeList="" codeListValue="" = Date

.../gmd:domainValue/gco:CharacterString= {the actual date}

ISO 19115-1

/mdb:MD_Metadata/mdb:dateInfo/cit:CI_Date/cit:date/gco:DateTime

/mdb:MD_Metadata/mdb:dateInfo/cit:CI_Date/cit:dateType/cit:CI_DateTypeCode @codeList="codeListLocation#CI_DateTypeCode" @codeListValue=

EMS

N/A

 

1.9.1.3   Directory Name

Element Specification

DirectoryName

 

Description

Formerly called Internal Directory Name (IDN) Node (IDN_Node). This element has been used historically by the Global Change Master Directory (GCMD) internally to identify association, responsibility and/or ownership of the dataset, service or supplemental information. This element uses controlled vocabulary through the GCMD keyword management system and the valid values can be found online at: http://gcmdservices.gsfc.nasa.gov/kms/concepts/concept_scheme/idnnode. The use of this element is discouraged as it will be deprecated sometime in the future.  

 

Note: This field only occurs in the DIF. When a DIF record is retrieved in the ECHO10 or ISO 19115 formats, this element will not be translated.

 

Cardinality

0..*

 

Tags

Controlled Vocabulary, Search API

 

Sample Mappings

DIF 9

/DIF/IDN_Node

DIF 10

/DIF/IDN_Node

 

Examples

DIF 9, DIF 10

<IDN_Node uuid="edff0791-121c-40aa-adf2-33feb2bc30e5">
    <Short_Name>CEOS</Short_Name>
</IDN_Node>
<IDN_Node uuid="b131a9e2-e994-41e2-9f61-afcf215f6c39">
    <Short_Name>GERMANY/GFZ</Short_Name>
</IDN_Node>

 

Source Data Information:

DIF 9 - https://cmr.earthdata.nasa.gov/search/concepts/C1214586614-SCIOPS

DIF 10 - Since it has the same schema, the DIF 9 example is used.

 

1.9.2      Data Identification

Figure 3 - Data Identification

 

1.9.2.1   ShortName [R]

Element Specification

ShortName       (1)

 

Description

This element describes the collection short name. The short name and version id combination must be unique across the CMR.  

 

Note: The short name should not be the same as the DOI.

 

Cardinality

1

 

Tags

Required, Free Text Search, Parameter Search

 

Analysis

The metadata author or data center contact personnel determine the Entry ID for the GCMD DIF 9 specification. The Entry ID may be identical to identifiers used by the data provider's data center or organization. For ECHO 10 and DIF 10, the data providers supply both ShortName and Version of the product, which combined, uniquely identify the metadata record. EMS has an element called Product provided by the data providers, which refers to a product identifier and is equivalent to the ShortName.

 

Mapping

DIF 9

/DIF/Entry_ID

DIF 10

/DIF/Short_Name

ECHO 10 Collection

/Collection/ShortName

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:citation/gmd:CI_Citation/gmd:identifier/gmd:MD_Identifier/gmd:code/gco:CharacterString

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:citation/cit:CI_Citation/cit:identifier/mcc:MD_Identifier/mcc:code/gco:CharacterString

EMS

Product

 

Examples

DIF 9

<Entry_ID>GLCF_GLC_1km</Entry_ID>

 

DIF 10

<Entry_ID>
  <Short_Name>MYBARS</Short_Name>
  <Version>5</Version>

</Entry_ID>

 

ECHO 10 Collection

<Collection>

  <ShortName>CIESIN_CHRR_NDH_CYCLONE_HFD</ShortName>

  ...

</Collection>

 

ISO 19115-2

<gmi:MI_Metadata>
    <gmd:identificationInfo>
          <gmd:MD_DataIdentification>
                <gmd:citation>
                      <gmd:CI_Citation>
                            <gmd:identifier>
                                  <gmd:MD_Identifier>
                                        <gmd:code>
                                              <gco:CharacterString>CIESIN_CHRR_NDH_CYCLONE_HFD</gco:CharacterString>
                                        </gmd:code>
                                        <gmd:description>
                                              CIESIN_CHRR_NDH_CYCLONE_HFD &gt; Global Cyclone Hazard Frequency and Distribution
                                        </gmd:description>
                                  </gmd:MD_Identifier>
                            </gmd:identifier>
                            <gmd:title>
                                  <gco:CharacterString>CIESIN_CHRR_NDH_CYCLONE_HFD &gt; Global Cyclone Hazard Frequency and Distribution</gco:CharacterString>
                            </gmd:title>
                            <gmd:edition>
                                    <gco:CharacterString>1.0</gco:CharacterString>
                            </gmd:edition>
                            </gmd:CI_Citation>
                </gmd:citation>
          </gmd:MD_DataIdentification>
    </gmd:identificationInfo>
</gmi:MI_Metadata>

 

 

ISO 19115-1

<mdb:MD_Metadata>
  <mdb:identificationInfo>
          <mri:MD_DataIdentification>
                <mri:citation>
                      <cit:CI_Citation>
                            <cit:title>
                                  <gco:CharacterString>CIESIN_CHRR_NDH_CYCLONE_HFD &gt; Global Cyclone Hazard Frequency and Distribution</gco:CharacterString>
                            </cit:title>
                           
                            <cit:edition>
                                  <gco:CharacterString>1.0</gco:CharacterString>
                            </cit:edition>
                            <cit:identifier>
                                  <mcc:MD_Identifier>
                                        <mcc:code>
                                              <gco:CharacterString>CIESIN_CHRR_NDH_CYCLONE_HFD</gco:CharacterString>
                                        </mcc:code>
                                        <mcc:description>
                                              <gco:CharacterString>Global Cyclone Hazard Frequency and Distribution</gco:CharacterString>
                                        </mcc:description>
                                  </mcc:MD_Identifier>
                            </cit:identifier>
                        </cit:CI_Citation>
                </mri:citation>
              </mri:MD_DataIdentification>
          </mdb:identificationInfo>
</mdb:MD_Metadata>

 

EMS Flat File

aq3_dysm

 

Source Data Information:

DIF 9 - https://cmr.earthdata.nasa.gov/search/concepts/C1214608509-SCIOPS

DIF 10 - https://cmr.earthdata.nasa.gov/search/concepts/C1225368560-LAADS

ECHO 10 Collection - https://cmr.earthdata.nasa.gov:443/search/concepts/C179001766-SEDAC

ISO 19115-2 - https://cmr.earthdata.nasa.gov:443/search/concepts/C179001766-SEDAC.iso and manually added responsible party from ISO 19115-2 schema.

ISO 19115-1 - Example based on ISO19139to19115-3.xsl translation of ISO 19115-2 record and manually added responsible party from ISO 19115-1 schema.

EMS - NSIDCV0 flat file

 

1.9.2.2   Version [R]

Element Specification

Version     (1)

 

Description

The Version element will indicate the version associated with the collection. The short name and version ID combination must be unique across the CMR.

 

Cardinality

1

 

Tags

Required, Free Text Search, Parameter Search, Normalize

 

Analysis

The Data_Set_Citation/Version element, if it exists in the DIF 9 metadata record, is used by the CMR as the version of the data set when translating from DIF 9 to another specification. For ECHO 10 and DIF 10, both the short name and version ID of the product in combination uniquely identify the metadata record.

 

Mapping

DIF 9

/DIF/Data_Set_Citation/Version

DIF 10

/DIF/Entry_ID/Version

ECHO 10 Collection

/Collection/VersionId

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:citation/gmd:CI_Citation/gmd:edition

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:citation/cit:CI_Citation/cit:edition

EMS

N/A

 

Examples

DIF 9

<Data_Set_Citation>
  ...
  <Version>1.0</Version>
  <Online_Resource>http://glcf.umd.edu/data/landcover/</Online_Resource>
  </Data_Set_Citation>

 

DIF 10

<Entry_ID>
  <Short_Name>MYBARS</Short_Name>
  <Version>5</Version>
</Entry_ID>

 

ECHO 10 Collection

<Collection>

  <ShortName>CIESIN_CHRR_NDH_CYCLONE_HFD</ShortName>
  <VersionId>1.0</VersionId>

  ...

</Collection>

 

ISO 19115-2

<gmi:MI_Metadata>

    <gmd:identificationInfo>

          <gmd:MD_DataIdentification>

                <gmd:citation>

                      <gmd:CI_Citation>

                            <gmd:identifier>

                                  <gmd:MD_Identifier>

                                        <gmd:code>

                                              <gco:CharacterString>CIESIN_CHRR_NDH_CYCLONE_HFD</gco:CharacterString>

                                        </gmd:code>

                                        <gmd:description>

                                              CIESIN_CHRR_NDH_CYCLONE_HFD &> Global Cyclone Hazard Frequency and Distribution

                                        </gmd:description>

                                  </gmd:MD_Identifier>

                            </gmd:identifier>

                            <gmd:title>

                                  <gco:CharacterString>CIESIN_CHRR_NDH_CYCLONE_HFD &> Global Cyclone Hazard Frequency and Distribution</gco:CharacterString>

                            </gmd:title>

                            <gmd:edition>

                                    <gco:CharacterString>1.0</gco:CharacterString>

                            </gmd:edition>

                            </gmd:CI_Citation>

                </gmd:citation>

          </gmd:MD_DataIdentification>

    </gmd:identificationInfo>

</gmi:MI_Metadata>

 

ISO 19115-1

<mdb:MD_Metadata>

  <mdb:identificationInfo>

          <mri:MD_DataIdentification>

                <mri:citation>

                      <cit:CI_Citation>

                            <cit:title>

                                  <gco:CharacterString>CIESIN_CHRR_NDH_CYCLONE_HFD &> Global Cyclone Hazard Frequency and Distribution</gco:CharacterString>

                            </cit:title>

                            ...

                            <cit:edition>

                                  <gco:CharacterString>1.0</gco:CharacterString>

                            </cit:edition>

                            <cit:identifier>

                                  <mcc:MD_Identifier>

                                        <mcc:code>

                                              <gco:CharacterString>CIESIN_CHRR_NDH_CYCLONE_HFD</gco:CharacterString>

                                        </mcc:code>

                                        <mcc:description>

                                              <gco:CharacterString>Global Cyclone Hazard Frequency and Distribution</gco:CharacterString>

                                        </mcc:description>

                                  </mcc:MD_Identifier>

                            </cit:identifier>

                        </cit:CI_Citation>

                </mri:citation>  

              </mri:MD_DataIdentification>

          </mdb:identificationInfo>

</mdb:MD_Metadata>

 

EMS Flat File

004

 

Source Data Information:

DIF 9 - https://cmr.earthdata.nasa.gov/search/concepts/C1214608509-SCIOPS

DIF 10 - https://cmr.earthdata.nasa.gov/search/concepts/C1225368560-LAADS

ECHO 10 Collection - https://cmr.earthdata.nasa.gov/search/concepts/C179001766-SEDAC

ISO 19115-2 - https://cmr.earthdata.nasa.gov/search/concepts/C179001766-SEDAC.iso and manually added responsible party from ISO 19115-2 schema.

ISO 19115 - Example based on ISO19139 to19115-3.xsl translation of ISO 19115-2 record and manually added responsible party from ISO 19115-1 schema.

EMS - NSIDCV0 flat file

 

1.9.2.3   Entry Title [R]

See UMM-Common Entry Title element for full documentation and examples.

 

Tags

Required, Free Text Search, Search API, Normalize

 

Sample Mappings

DIF 9

/DIF/Entry_Title

DIF 10

/DIF/Entry_Title

ECHO 10 Collection

/Collection/DataSetId

ISO 19115-2

/gmi:MI_Metadata/gmd:fileIdentifier/gco:CharacterString

and

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString

ISO 19115-1

/gmi:MI_Metadata/mdb:metadataIdentifier/mcc:MD_Identifier/mcc:code/gco:CharacterString

and

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:citation/cit:CI_Citation/cit:title/gco:CharacterString

EMS

MetaDataLongName

 

1.9.2.4   DOI [R]

Element Specification

DOI/DOI     (1)

DOI/Authority (0..1)

 

Description

This element stores the DOI (Digital Object Identifier) that identifies   the collection.   Note: The values should start with the directory indicator which in ESDIS' case is 10.   If the DOI was registered through ESDIS, the beginning of the string should be 10.5067. The DOI URL   is not stored here; it should be stored as a   RelatedURL. The person or organization that is responsible for creating the DOI is described in the Authority element. The person or organization is usually the DAAC or science team and not the DOI system.

 

Cardinality

1

 

Tags

Free Text Search, Parameter Search

 

Analysis

This element was moved from the ResourceCitation section to the identification section to signify its importance in identifying the collection.  

 

Mapping

DIF 9

/DIF/Data_Set_Citation/Dataset_DOI

DIF 10

/DIF/DataSet_Citation/Persistent_Identifier/Identifier where type=DOI

ECHO 10   Collection

/Collection/OnlineResources/OnlineResource/URL where Type includes DOI in its value.

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:citation/gmd:CI_Citation/

gmd:identifier/gmd:MD_Identifier/gmd:code/gco:CharacterString

where  

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:citation/gmd:CI_Citation/

gmd:identifier/gmd:MD_Identifier/gmd:description/gco:CharacterString = DOI

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:citation/cit:CI_Citation/

cit:identifier/mcc:MD_Identifier/mcc:code/gco:CharacterString

where  

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:citation/cit:CI_Citation/

cit:identifier/mcc:MD_Identifier/mcc:description/gco:CharacterString = DOI

EMS

N/A

Examples

DIF 9

<Data_Set_Citation>

      ...

      <Dataset_DOI>10.7927/H4SQ8XB1</Dataset_DOI>

</Data_Set_Citation>

 

DIF 10

      <Dataset_Citation>

        <Dataset_Creator>SEDAC</Dataset_Creator>

        <Dataset_Title>Global Cyclone Hazard Frequency and Distribution</Dataset_Title>

        ...

          <Persistent_Identifier>

            <Type>DOI</Type>

            <Identifier>10.7927/H4SQ8XB1</Identifier>

        </Persistent_Identifier>

        <Online_Resource>http://dx.doi.org/10.7927/H4SQ8XB1</Online_Resource>

    </Dataset_Citation>

 

ECHO 10   Collection

<DOI>10.7927/H4SQ8XB1</DOI>

...

<OnlineResources>

    <OnlineResource>

          <URL>http://dx.doi.org/10.7927/H4SQ8XB1</URL>

          <Description>data set DOI URL and homepage</Description>  

          <Type>DOI URL</Type>

    </OnlineResource>

</OnlineResources>

 

ISO 19115-2

<gmi:MI_Metadata>

    <gmd:identificationInfo>

          <gmd:MD_DataIdentification>

                <gmd:citation>

                      <gmd:CI_Citation>

                <gmd:identifier>

                  <gmd:MD_Identifier>

                      <gmd:code>

                        <gco:CharacterString>10.7927/H4SQ8XB1</gco:CharacterString>

                      </gmd:code>

                      <gmd:description>

                        <gco:CharacterString>DOI</gco:CharacterString>

                      </gmd:description>

                  </gmd:MD_Identifier>

                </gmd:identifier>

                  ....

                          </gmd:CI_Citation>

                </gmd:citation>

          </gmd:MD_DataIdentification>

    </gmd:identificationInfo>

</gmi:MI_Metadata>

 

 

ISO 19115-1

<mdb:MD_Metadata>

  <mdb:identificationInfo>

          <mri:MD_DataIdentification>

                <mri:citation>

                      <cit:CI_Citation>

              ...

                            <cit:identifier>

                                  <mcc:MD_Identifier>

                                        <mcc:code>

                                              <gco:CharacterString>10.7927/H4SQ8XB1</gco:CharacterString>

                                        </mcc:code>

                                        <mcc:description>

                                              <gco:CharacterString>DOI</gco:CharacterString>

                                        </mcc:description>

                                  </mcc:MD_Identifier>

                            </cit:identifier>

                        </cit:CI_Citation>

                </mri:citation>  

              </mri:MD_DataIdentification>

          </mdb:identificationInfo>

</mdb:MD_Metadata>

 

Source Data Information:

DIF 9 - Example based on schema with data from the ECHO 10   record.

DIF 10 - Example based on schema with data from the ECHO 10   record.

ECHO 10 Collection - https://cmr.earthdata.nasa.gov/search/concepts/C179001954-SEDAC - DOI will be added to the ECHO 10 schema.

ISO 19115-2 - Example based on https://cmr.earthdata.nasa.gov/search/concepts/C179001954-SEDAC.iso with the DOI information added.

ISO 19115-1 - Example based on ISO19139to19115-3.xsl translation of ISO 19115-2 record and manually added DOI

 

1.9.2.5   Abstract [R]

See UMM-Common Abstract element for full documentation and examples.

 

Tags

Required, Free Text Search, Markdown Support

 

Sample Mappings

DIF 9

/DIF/Summary/Abstract

DIF 10

/DIF/Summary/Abstract

ECHO 10 Collection

/Collection/Description

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:abstract/gco:CharacterString

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:abstract/gco:CharacterString

EMS

N/A

 

1.9.2.6   Purpose

See UMM-Common Purpose element for full documentation examples.

 

Tags

Free Text Search, Recommended, Markdown Support

 

Sample Mappings

DIF 9

/DIF/Summary/Purpose

DIF 10

/DIF/Summary/Purpose

ECHO 10 Collection

/Collection/SuggestedUsage

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:purpose/gco:CharacterString

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:purpose/gco:CharacterString

EMS

N/A

 

1.9.2.7   Data Language

This element represents the language of the data (not the metadata). See UMM-Common Language element for full documentation and examples.

 

Tags

Recommended

 

Sample Mappings

DIF 9

/DIF/Data_Set_Language

DIF 10

/DIF/Data_Set_Language

ECHO 10 Collection

N/A

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/ gmd:language/gco:CharacterString

with

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/ gmd:MD_CharacterSetCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CharacterSetCode"

                                                            codeListValue=

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:defaultLocale/lan:PT_Locale/lan:language/lan:LanguageCode codeList="codeListLocation#LanguageCode" codeListValue=

 

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:defaultLocale/lan:PT_Locale/lan:characterEncoding/lan:MD_CharacterSetCode codeList="codeListLocation#MD_CharacterSetCode"   codeListValue=

EMS

N/A

 

1.9.2.8   Data Dates

See UMM-Common Data Date element for full documentation and examples.

 

Tags

Recommended

 

Sample Mappings

DIF 9

N/A

DIF 10

/DIF/Metadata_Dates/Data_Creation

/DIF/Metadata_Dates/Data_Last_Revision

/DIF/Metadata_Dates/Data_Future_Review

/DIF/Metadata_Dates/Data_Delete

ECHO 10 Collection

/Collection/InsertTime

/Collection/LastUpdate

/Collection/DeleteTime

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:citation/gmd:CI_Citation/gmd:date/gmd:CI_Date/gmd:date/gco:DateTime

with

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:citation/gmd:CI_Citation/gmd:date/gmd:CI_Date/gmd:dateType/gmd:CI_DateTypeCode     codeListValue varies.

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:citation/cit:CI_Citation/cit:date/cit:CI_Date/cit:date/gco:DateTime

with

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:citation/cit:CI_Citation/cit:date/cit:CI_Date/cit:dateType/cit:CI_DateTypeCode codeList="codeListLocation#CI_DateTypeCode"   codeListValue varies.

EMS

N/A

 

1.9.2.9   DataCenter [R]

Element Specification

DataCenter     (1..*)

DataCenter/Roles (1..*)     <ARCHIVER, DISTRIBUTOR, ORIGINATOR, PROCESSOR>

DataCenter/ShortName (1)

DataCenter/LongName (0..1)

DataCenter/Uuid (0..1)

DataCenter/ContactInformation (0..1)

DataCenter/ContactInformation/RelatedURL (0..*)

DataCenter/ContactInformation/ServiceHours (0..1)

DataCenter/ContactInformation/ContactInstructions (0..1)

DataCenter/ContactInformation/ContactMechanism (0..*)

DataCenter/ContactInformation/ContactMechanism/Type (1)   <Direct Line, Email, Facebook, Fax, Mobile, Modem, Primary, TDD/TTY Phone, Telephone, Twitter, U.S. toll free, Other>

DataCenter/ContactInformation/ContactMechanism/Value (1)

DataCenter/ContactInformation/Address (0..*)

DataCenter/ContactInformation/Address/StreetAddresses (0..*)

DataCenter/ContactInformation/Address/City (0..1)

DataCenter/ContactInformation/Address/StateProvince (0..1)

DataCenter/ContactInformation/Address/PostalCode (0..1)

DataCenter/ContactInformation/Address/Country (0..1)

 

CHOICE OF:

 

DataCenter/ContactPerson (0..*)

DataCenter/ContactPerson/Roles (1..*) <DATA CENTER CONTACT, TECHNICAL CONTACT, SCIENCE CONTACT, INVESTIGATOR, METADATA AUTHOR, USER SERVICES, SCIENCE SOFTWARE DEVELOPMENT>

DataCenter/ContactPerson/NonDataCenterAffiliation (0..1)

DataCenter/ContactPerson/FirstName (0..1)

DataCenter/ContactPerson/MiddleName (0..1)

DataCenter/ContactPerson/LastName (1)

DataCenter/ContactPerson/Uuid (0..1)

DataCenter/ContactPerson/ContactInformation (0..1)

DataCenter/ContactPerson/ContactInformation/RelatedURL (0..*)

DataCenter/ContactPerson/ContactInformation/ServiceHours (0..1)

DataCenter/ContactPerson/ContactInformation/ContactInstructions (0..1)

DataCenter/ContactPerson/ContactInformation/ContactMechanism (0..*)

DataCenter/ContactPerson/ContactInformation/ContactMechanism/Type (1) <Direct Line, Email, Facebook, Fax, Mobile, Modem, Primary, TDD/TTY Phone, Telephone, Twitter, U.S. toll free, Other>

DataCenter/ContactPerson/ContactInformation/ContactMechanism/Value (1)

DataCenter/ContactPerson/ContactInformation/Address (0..*)

DataCenter/ContactPerson/ContactInformation/Address/StreetAddresses (0..*)

DataCenter/ContactPerson/ContactInformation/Address/City (0..1)

DataCenter/ContactPerson/ContactInformation/Address/StateProvince (0..1)

DataCenter/ContactPerson/ContactInformation/Address/PostalCode (0..1)

DataCenter/ContactPerson/ContactInformation/Address/Country (0..1)

 

OR

 

DataCenter/ContactGroup (0..*)

DataCenter/ContactGroup/Roles (1..*) <DATA CENTER CONTACT, TECHNICAL CONTACT, SCIENCE CONTACT, INVESTIGATOR, METADATA AUTHOR, USER SERVICES, SCIENCE SOFTWARE DEVELOPMENT>

DataCenter/ContactGroup/NonDataCenterAffiliation (0..1)

DataCenter/ContactGroup/GroupName (1)

DataCenter/ContactGroup/Uuid (0..1)

DataCenter/ContactGroup/ContactInformation (0..1)

DataCenter/ContactGroup/ContactInformation/RelatedURL (0..*)

DataCenter/ContactGroup/ContactInformation/ServiceHours (0..1)

DataCenter/ContactGroup/ContactInformation/ContactInstructions (0..1)

DataCenter/ContactGroup/ContactInformation/ContactMechanism (0..*)

DataCenter/ContactGroup/ContactInformation/ContactMechanism/Type (1) <Direct Line, Email, Facebook, Fax, Mobile, Modem, Primary, TDD/TTY Phone, Telephone, Twitter, U.S. toll free, Other>

DataCenter/ContactGroup/ContactInformation/ContactMechanism/Value (1)

DataCenter/ContactGroup/ContactInformation/Address (0..*)

DataCenter/ContactGroup/ContactInformation/Address/StreetAddresses (0..*)

DataCenter/ContactGroup/ContactInformation/Address/City (0..1)

DataCenter/ContactGroup/ContactInformation/Address/StateProvince (0..1)

DataCenter/ContactGroup/ContactInformation/Address/PostalCode (0..1)

DataCenter/ContactGroup/ContactInformation/Address/Country (0..1)

 

Description

This element describes data centers and their personnel or internal groups responsible for originating, processing, archiving, and/or distributing the data and metadata.

 

Cardinality

1..*

 

Tags

Required, Free Text Search, Parameter Search

 

Analysis

The Metadata Management Tool (MMT) collection forms are organized based on the current UMM-C/UMM-Common metadata model. During MMT alpha and beta testing, some metadata providers indicated that they were confused by the Organization, Personnel and Party elements on the MMT collection record forms. Issues and areas of confusion included:

 

  • Roles:
    • pick lists   include roles that apply to organizations and roles that apply to individuals.
    • role values are not the same for DIF and for ECHO.
    • current   collection records in CMR have   non-standardized values for roles (including different variations of the same word (ARCHIVER, archive, archive data center), different   words for the same concept (PRODUCER,   PROCESSOR).
    • ECHO 10 records have Organization role built into field names (Processing Center, Archive Center) rather than as field values.
    • EDSC shows Processing Center and Archiving Center on Collection Information panel, but these are blank for DIF collections.
  • Contact Types:
    • contact type lists associated with organizations and personnel   are not   standardized.
    • contact type lists associated with organizations and personnel do not include 'modern' values.

 

Based on that feedback, we revisited the metadata model for these field groupings, giving consideration to how the metadata model can best reflect the physical model of organizations responsible for earth science datasets and people or groups who can be contacted with questions about those datasets. Based on this additional analysis, we are now recommending a collection metadata model which moves away from the Organization, Responsibility, and Party concepts, and moves back to the Data Center concept that better reflects the physical model of NASA DAACs and makes translation between GCMD collection record values and UMM-C values more straightforward and intuitive.

 

In addition, we are recommending changing the current UMM-C Personnel element to DataContact. The re-naming of this element emphasizes the function of a contact person, and the corresponding new role assigned to a DataContact better addresses whom to contact for answers to different types of dataset questions (e.g., TECHNICAL CONTACT, SCIENCE CONTACT, USER SERVICES, etc.)

 

A DataContact   may be associated with a DataCenter, as described in this element,   or   may be independent of a DataCenter, as described in the DataContact element.

 

Mapping

DIF 9

/DIF/Data_Center

DIF 10

/DIF/Organization

ECHO 10 Collection

/Collection/ProcessingCenter

/Collection/ArchiveCenter

/Collectoin/Contacts/Contact

ISO 19115-2

/gmi:MI_Metadata/gmd:contact/gmd:CI_ResponsibleParty

or

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty/

or

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:pointOfContact/gmd:CI_ResponsibleParty/

or

/gmi:MI_Metadata/gmd:distributionInfo/gmd:MD_Distribution/gmd:distributor/gmd:MD_Distributor/gmd:distributorContact/gmd:CI_ResponsibleParty/

or

/gmi:MI_Metadata/gmd:dataQualityInfo/gmd:DQ_DataQuality/gmd:lineage/gmd:LI_Lineage/gmd:processStep/gmd:LI_ProcessStep/gmd:processor

 

ISO 19115-1

/mdb:MD_Metadata/mdb:contact/cit:CI_Responsibility

or

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:citation/cit:CI_Citation/cit:citedResponsibleParty/cit:CI_Responsibility

or

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:pointOfContact/cit:CI_Responsibility

or

/mdb:MD_Metadata/mdb:distributionInfo/mrd:MD_Distribution/mrd:distributor/mrd:MD_Distributor/mrd:distributorContact/cit:CI_Responsibility>

or

/mdb:MD_Metadata/mdb:resourceLineage/mrl:LI_Lineage/mrl:processStep/mrl:LI_ProcessStep/mrl:processor

EMS

processingCenter

archiveCenter

 

Examples

DIF 9

    <Data_Center>
          <Data_Center_Name uuid="09fc17b0-6aa2-47a2-87e4-dd005c4d52ab">
                <Short_Name>DE/GFZ/ISDC</Short_Name>
                <Long_Name>Information System and Data Center, GeoForschungszentrum Potsdam, Germany</Long_Name>
          </Data_Center_Name>
    <Data_Center_URL>http://isdc.gfz-potsdam.de/</Data_Center_URL>
          <Data_Set_ID>doi:10.1594/GFZ/ISDC/CHAMP/CH-OG-1-GPS-10S</Data_Set_ID>
          <Personnel>
                <Role>DATA CENTER CONTACT</Role>
                <First_Name>BERND</First_Name>
                <Last_Name>RITSCHEL</Last_Name>
                <Email>rit@gfz-potsdam.de</Email>
                <Phone>+49-331-288-1685</Phone>
                <Fax>+49-331-288-1703</Fax>
                <Contact_Address>
                      <Address>GeoForschungsZentrum Potsdam</Address>
                      <Address>Daten- und Rechenzentrum</Address>
                      <Address>Telegrafenberg A3</Address>
                      <City>Potsdam</City>
                      <Postal_Code>14473</Postal_Code>
                      <Country>GERMANY</Country>
                </Contact_Address>
          </Personnel>
    </Data_Center>

 

DIF 10

  <Organization>
      <Organization_Type>ARCHIVER</Organization_Type>
      <Organization_Name>
          <Short_Name>ASDC</Short_Name>
          <Long_Name>Atmospheric Science Data Center</Long_Name>
      </Organization_Name>
      <Organization_URL>http://eosweb.larc.nasa.gov</Organization_URL>
      <Personnel>
          <Role>DATA CENTER CONTACT</Role>
          <Contact_Person>
              <First_Name>ASDC</First_Name>
              <Last_Name>USER SERVICES</Last_Name>
              <Address>
                  <Street_Address>NASA Langley Atmospheric Science Data Center</Street_Address>
                  <Street_Address>User and Data Services</Street_Address>
                  <Street_Address>NASA Langley Research Center</Street_Address>
                  <Street_Address>Mail Stop 157D</Street_Address>
                  <City>Hampton</City>
                  <State_Province>VA</State_Province>
                  <Postal_Code>23681-2199</Postal_Code>
                  <Country>USA</Country>
              </Address>
              <Phone>
                  <Number>757-864-8656</Number>
                  <Type>Telephone</Type>
              </Phone>
              <Email>support-asdc@earthdata.nasa.gov</Email>
          </Contact_Person>
      </Personnel>
  </Organization>

 

ECHO   10 Collection

<ProcessingCenter>SEDAC</ProcessingCenter>

<ArchiveCenter>SEDAC</ArchiveCenter>

 

<Contacts>
    <Contact>
          <Role>Archive</Role>
          <HoursOfService>9:00 A.M. to 5:00 P.M., Monday to Friday</HoursOfService>
          <OrganizationName>Socioeconomic Data and Applications Center (SEDAC)</OrganizationName>
          <OrganizationAddresses>
                <Address>
                      <StreetAddress>CIESIN, Columbia University, 61 Route 9W, P.O. Box 1000</StreetAddress>
                      <City>Palisades</City>
                      <StateProvince>NY</StateProvince>
                      <PostalCode>10964</PostalCode>
                      <Country>USA</Country>
                </Address>
          </OrganizationAddresses>
          <OrganizationPhones>
                <Phone>
                      <Number>+1 845-365-8920</Number>
                      <Type>Telephone</Type>
                </Phone>
                <Phone>
                    <Number>+1 845-365-8922</Number>
                    <Type>Fax</Type>
                </Phone>
            </OrganizationPhones>
            <OrganizationEmails>
                  <Email>ciesin.info@ciesin.columbia.edu</Email>
            </OrganizationEmails>
            <ContactPersons>
                  <ContactPerson>
                        <FirstName>SEDAC</FirstName>
                        <MiddleName>User</MiddleName>
                        <LastName>Services</LastName>
                  </ContactPerson>
            </ContactPersons>
    </Contact>

</Contacts>

 

ISO 19115-2

<gmd:CI_ResponsibleParty>

              <gmd:organisationName>

                    <gco:CharacterString>SEDAC</gco:CharacterString>

            </gmd:organisationName>

            <gmd:role>

                  <gmd:CI_RoleCode codeList="http://www.ngdc.noaa.gov/metadata/published/xsd/schema/resources/Codelist/gmxCodelists.xml#CI_RoleCode"

                                                                    codeListValue="pointOfContact">pointOfContact</gmd:CI_RoleCode>

          </gmd:role>

    </gmd:CI_ResponsibleParty>

                                  <gmd:CI_ResponsibleParty>
                                        <gmd:individualName>
                                              <gco:CharacterString>SEDAC User Services</gco:CharacterString>
                                        </gmd:individualName>
                                        <gmd:organisationName>
                                              <gco:CharacterString>Socioeconomic Data and Applications Center (SEDAC)</gco:CharacterString>
                                        </gmd:organisationName>
                                        <gmd:positionName gco:nilReason="missing"/>
                                        <gmd:contactInfo>
                                              <gmd:CI_Contact>
                                                    <gmd:phone>
                                                          <gmd:CI_Telephone>
                                                                <gmd:voice>
                                                                      <gco:CharacterString>+1 845-365-8920</gco:CharacterString>
                                                                </gmd:voice>
                                                                <gmd:voice>
                                                                      <gco:CharacterString>+1 845-365-8922</gco:CharacterString>
                                                                </gmd:voice>
                                                          </gmd:CI_Telephone>
                                                    </gmd:phone>
                                                    <gmd:address>
                                                          <gmd:CI_Address>
                                                                <gmd:deliveryPoint>
                                                                      <gco:CharacterString>CIESIN, Columbia University, 61 Route 9W, P.O. Box 1000</gco:CharacterString>
                                                                </gmd:deliveryPoint>
                                                                <gmd:city>
                                                                      <gco:CharacterString>Palisades</gco:CharacterString>
                                                                </gmd:city>
                                                                <gmd:administrativeArea>
                                                                      <gco:CharacterString>NY</gco:CharacterString>
                                                                </gmd:administrativeArea>
                                                                <gmd:postalCode>
                                                                      <gco:CharacterString>10964</gco:CharacterString>
                                                                </gmd:postalCode>
                                                                <gmd:country>
                                                                      <gco:CharacterString>USA</gco:CharacterString>
                                                                </gmd:country>
                                                                <gmd:electronicMailAddress>
                                                                      <gco:CharacterString>ciesin.info@ciesin.columbia.edu</gco:CharacterString>
                                                                </gmd:electronicMailAddress>
                                                          </gmd:CI_Address>
                                                    </gmd:address>
                                                    <gmd:hoursOfService>
                                                          <gco:CharacterString>9:00 A.M. to 5:00 P.M., Monday to Friday</gco:CharacterString>
                                                    </gmd:hoursOfService>
                                                    <gmd:contactInstructions gco:nilReason="missing"/>
                                              </gmd:CI_Contact>
                                        </gmd:contactInfo>
                                        <gmd:role>
                                              <gmd:CI_RoleCode codeList="http://www.ngdc.noaa.gov/metadata/published/xsd/schema/resources/Codelist/gmxCodelists.xml#CI_RoleCode"
                                                                                codeListValue="distributor">distributor</gmd:CI_RoleCode>
                                        </gmd:role>
                                  </gmd:CI_ResponsibleParty>

 

 

ISO 19115-1

                <mri:pointOfContact>
                      <cit:CI_Responsibility>
                            <cit:role>
                                  <cit:CI_RoleCode codeList="codeListLocation#CI_RoleCode" codeListValue="anyValidURI">Archive</cit:CI_RoleCode>
                            </cit:role>
                            <cit:party>
                                  <cit:CI_Organisation>
                                        <cit:name>
                                              <gco:CharacterString>Socioeconomic Data and Applications Center (SEDAC)</gco:CharacterString>
                                        </cit:name>
                                        <cit:contactInfo>
                                              <cit:CI_Contact>
                                                    <cit:phone>
                                                          <cit:CI_Telephone>
                                                                <cit:number>
                                                                      <gco:CharacterString>+1 845-365-8920</gco:CharacterString>
                                                                </cit:number>
                                                                <cit:numberType>
                                                                      <cit:CI_TelephoneTypeCode codeList="codeListLocation#CI_TelephoneTypeCode"
                                                                                                                          codeListValue="anyValidURI">Telephone</cit:CI_TelephoneTypeCode>
                                                                </cit:numberType>
                                                          </cit:CI_Telephone>
                                                    </cit:phone>
                                                    <cit:phone>
                                                          <cit:CI_Telephone>
                                                                <cit:number>
                                                                      <gco:CharacterString>+1 845-365-8922</gco:CharacterString>
                                                                </cit:number>
                                                                <cit:numberType>
                                                                      <cit:CI_TelephoneTypeCode codeList="codeListLocation#CI_TelephoneTypeCode"
                                                                                                                          codeListValue="anyValidURI">Fax</cit:CI_TelephoneTypeCode>
                                                                </cit:numberType>
                                                          </cit:CI_Telephone>
                                                    </cit:phone>
                                                    <cit:address>
                                                          <cit:CI_Address>
                                                                <cit:deliveryPoint>
                                                                      <gco:CharacterString>CIESIN, Columbia University, 61 Route 9W, P.O. Box 1000</gco:CharacterString>
                                                                </cit:deliveryPoint>
                                                                <cit:city>
                                                                      <gco:CharacterString>Palisades</gco:CharacterString>
                                                                </cit:city>
                                                                <cit:administrativeArea>
                                                                      <gco:CharacterString>NY</gco:CharacterString>
                                                                </cit:administrativeArea>
                                                                <cit:postalCode>
                                                                      <gco:CharacterString>10964</gco:CharacterString>
                                                                </cit:postalCode>
                                                                <cit:country>
                                                                      <gco:CharacterString>USA</gco:CharacterString>
                                                                </cit:country>
                                                                <cit:electronicMailAddress>
                                                                      <gco:CharacterString>ciesin.info@ciesin.columbia.edu</gco:CharacterString>
                                                                </cit:electronicMailAddress>
                                                          </cit:CI_Address>
                                                    </cit:address>
                                                    <cit:hoursOfService>
                                                          <gco:CharacterString>9:00 A.M. to 5:00 P.M., Monday to Friday</gco:CharacterString>
                                                    </cit:hoursOfService>
                                                    <cit:contactInstructions gco:nilReason="missing"/>
                                              </cit:CI_Contact>
                                        </cit:contactInfo>
                                        <cit:individual>
                                              <cit:CI_Individual>
                                                    <cit:name>
                                                          <gco:CharacterString>SEDAC User Services</gco:CharacterString>
                                                    </cit:name>
                                                    <cit:positionName gco:nilReason="missing"/>
                                              </cit:CI_Individual>
                                        </cit:individual>
                                  </cit:CI_Organisation>
                            </cit:party>
                      </cit:CI_Responsibility>
                </mri:pointOfContact>

 

EMS

NSIDCV0

 

Source Data Information:

DIF 9 - https://cmr.earthdata.nasa.gov/search/concepts/C1214586614-SCIOPS

DIF 10 - https://cmr.earthdata.nasa.gov/search/concepts/C179031504-LARC

ECHO 10 Collection - https://cmr.earthdata.nasa.gov:443/search/concepts/C179001954-SEDAC

ISO 19115-2 - https://cmr.earthdata.nasa.gov:443/search/concepts/C179001954-SEDAC.iso

ISO 19115-1 – Example based on ISO19139to19115-3.xsl translation of ISO 19115-2 record

EMS - NSIDCV0 flat file

 

1.9.2.10                  DataContact

DataContact is a parent element to the ContactPerson and   the ContactGroup elements. Its purpose is to hold shared elements that its children will use. The DataContact element must exist with at least 1 of its children; it cannot exist on its own. Below is a diagram showing the relationships between the classes and their elements.  

 

The ContactPerson and the ContactGroup elements are described in detail in their respective sub-sections.    

Figure 4 – Data Contact

 

Description:

This element includes metadata that describes who to contact to get information about the dataset. There may be zero to many contacts. A data contact can be either a ContactPerson or a ContactGroup.

 

 

Analysis:

As stated in the DataCenter analysis section the old UMM Personnel element was changed to the DataContact element group including its children of ContactPerson and ContactGroup. The DataContact element only holds shared sub-elements for its children elements and cannot be used on its own. Either ContactPerson or ContactGroup must be used. This change emphasizes the contact function and expertise of the person or group described. The corresponding new role assigned to DataContact gives a dataset user better information on whom to contact for answers to different types of dataset questions (e.g., TECHNICAL CONTACT, SCIENCE CONTACT, USER SERVICES, etc.)

 

A DataContact may be independent of a DataCenter. In that case, the NonDataCenterAffiliation field may be used to indicate the independent affiliation of the DataContact contact person or group.

 

1.9.2.10.1           ContactPerson

Element Specification:

ContactPerson (0..*)

ContactPerson/Roles (1..*) <DATA CENTER CONTACT, TECHNICAL CONTACT, SCIENCE CONTACT, INVESTIGATOR, METADATA AUTHOR, USER SERVICES, SCIENCE SOFTWARE DEVELOPMENT>

ContactPerson/NonDataCenterAffiliation (0..1)

ContactPerson/FirstName (0..1)

ContactPerson/MiddleName (0..1)

ContactPerson/LastName (1)

ContactPerson/Uuid (0..1)

ContactPerson/ContactInformation (0..1)

ContactPerson/ContactInformation/RelatedURL (0..*)

ContactPerson/ContactInformation/ServiceHours (0..1)

ContactPerson/ContactInformation/ContactInstructions (0..1)

ContactPerson/ContactInformation/ContactMechanism (0..*)

ContactPerson/ContactInformation/ContactMechanism/Type (1) <Direct Line, Email, Facebook, Fax, Mobile, Modem, Primary, TDD/TTY Phone, Telephone, Twitter, U.S. toll free, Other>

ContactPerson/ContactInformation/ContactMechanism/Value (1)

ContactPerson/ContactInformation/Address (0..*)

ContactPerson/ContactInformation/Address/StreetAddresses (0..*)

ContactPerson/ContactInformation/Address/City (0..1)

ContactPerson/ContactInformation/Address/StateProvince (0..1)

ContactPerson/ContactInformation/Address/PostalCode (0..1)

ContactPerson/ContactInformation/Address/Country (0..1)

 

Description:

This element includes metadata telling a dataset user whom they may contact to get information about that dataset, and how they may contact that person. There may be zero to many contact persons. There may be both a contact person or persons   and a contact group or groups for a given dataset.

 

Tags

Recommended

 

Mapping

DIF 9

/DIF/Personnel

DIF 10

/DIF/Personnel

ECHO 10 Collection

/Collection/Contacts/Contact

ISO 19115-2

/gmi:MI_Metadata/gmd:contact/gmd:CI_ResponsibleParty

or

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty/

or

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:pointOfContact/gmd:CI_ResponsibleParty/

ISO 19115-1

/mdb:MD_Metadata/mdb:contact/cit:CI_Responsibility

or

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:citation/cit:CI_Citation/cit:citedResponsibleParty/cit:CI_Responsibility

or

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:pointOfContact/cit:CI_Responsibility

EMS

N/A

 

Examples

DIF 9

<DIF>

    <Personnel>

          <Role>TECHNICAL CONTACT</Role>

          <Last_Name>SEDAC USER SERVICES</Last_Name>

          <Email>ciesin.info@ciesin.columbia.edu</Email>

          <Phone>+1 845-365-8920</Phone>

          <Fax>+1 845-365-8922</Fax>

          <Contact_Address>

                <Address>61 Route 9W, P.O. Box 1000</Address>

                <City>Palisades</City>

                <Province_or_State>NY</Province_or_State>

                <Postal_Code>10964</Postal_Code>

                <Country>USA</Country>

          </Contact_Address>

    </Personnel>

    <Personnel>

          <Role>DIF AUTHOR</Role>

          <Last_Name>CIESIN METADATA ADMINISTRATION</Last_Name>

          <Email>metadata@ciesin.columbia.edu</Email>

          <Phone>+1 845-365-8988</Phone>

          <Fax>+1 845-365-8922</Fax>

          <Contact_Address>

                <Address>61 Route 9W, P.O. Box 1000</Address>

                <City>Palisades</City>

                <Province_or_State>New York</Province_or_State>

                <Postal_Code>10964</Postal_Code>

                <Country>USA</Country>

          </Contact_Address>

    </Personnel>

</DIF>

 

DIF 10

    <Personnel>

          <Role>DIF AUTHOR</Role>

          <Contact_Person>

                <Last_Name>CIESIN METADATA ADMINISTRATION</Last_Name>

                <Email>metadata@ciesin.columbia.edu</Email>

                <Phone>+1 845-365-8988</Phone>

                <Fax>+1 845-365-8922</Fax>

                <Address>

                      <Street_Address>61 Route 9W, P.O. Box 1000</Street_Address>

                      <City>Palisades</City>

                      <State_Province>New York</State_Province>

                      <Postal_Code>10964</Postal_Code>

                      <Country>USA</Country>

                </Address>

          </Contact_Person>

    </Personnel>

</DIF>

 

ECHO   10 Collection

<Contacts>

    <Contact>

      <Role>INVESTIGATOR</Role>

      <OrganizationEmails>

        <Email>someone@larc.nasa.gov</Email>

      </OrganizationEmails>

      <ContactPersons>

        <ContactPerson>

          <FirstName>some</FirstName>

          <MiddleName>P.</MiddleName>

          <LastName>one</LastName>

        </ContactPerson>

      </ContactPersons>

    </Contact>

 

ISO 19115-2

<gmd:citedResponsibleParty>
                  <gmd:CI_ResponsibleParty>
                      <gmd:individualName>
                        <gco:CharacterString>Some P. One</gco:CharacterString>
                      </gmd:individualName>
                      <gmd:organisationName gco:nilReason="missing"/>
                      <gmd:positionName gco:nilReason="missing"/>
                      <gmd:contactInfo>
                        <gmd:CI_Contact>
                            <gmd:phone>
                              <gmd:CI_Telephone/>
                            </gmd:phone>
                            <gmd:address>
                              <gmd:CI_Address>
                                  <gmd:deliveryPoint gco:nilReason="missing"/>
                                  <gmd:city gco:nilReason="missing"/>
                                  <gmd:administrativeArea gco:nilReason="missing"/>
                                  <gmd:postalCode gco:nilReason="missing"/>
                                  <gmd:country gco:nilReason="missing"/>
                                  <gmd:electronicMailAddress>
                                    <gco:CharacterString>some.p.one@larc.nasa.gov</gco:CharacterString>
                                  </gmd:electronicMailAddress>
                              </gmd:CI_Address>
                            </gmd:address>
                            <gmd:hoursOfService gco:nilReason="missing"/>
                            <gmd:contactInstructions gco:nilReason="missing"/>
                        </gmd:CI_Contact>
                      </gmd:contactInfo>
                      <gmd:role>
                        <gmd:CI_RoleCode codeList="http://www.ngdc.noaa.gov/metadata/published/xsd/schema/resources/Codelist/gmxCodelists.xml#CI_RoleCode"
                                          codeListValue="principalInvestigator">principalInvestigator</gmd:CI_RoleCode>
                      </gmd:role>
                  </gmd:CI_ResponsibleParty>
                </gmd:citedResponsibleParty>

   

 

ISO 19115-1

<cit:CI_Responsibility>
                <cit:role>
                  <cit:CI_RoleCode codeList="codeListLocation#CI_RoleCode" codeListValue="anyValidURI">INVESTIGATOR</cit:CI_RoleCode>
                </cit:role>
                <cit:party>
                  <cit:CI_Organisation>
                      <cit:name gco:nilReason="missing"/>
                      <cit:contactInfo>
                        <cit:CI_Contact>
                            <cit:address>
                              <cit:CI_Address>
                                  <cit:deliveryPoint gco:nilReason="missing"/>
                                  <cit:city gco:nilReason="missing"/>
                                  <cit:administrativeArea gco:nilReason="missing"/>
                                  <cit:postalCode gco:nilReason="missing"/>
                                  <cit:country gco:nilReason="missing"/>
                                  <cit:electronicMailAddress>
                                    <gco:CharacterString>some.p.one@larc.nasa.gov</gco:CharacterString>
                                  </cit:electronicMailAddress>
                              </cit:CI_Address>
                            </cit:address>
                            <cit:hoursOfService gco:nilReason="missing"/>
                            <cit:contactInstructions gco:nilReason="missing"/>
                        </cit:CI_Contact>
                      </cit:contactInfo>
                      <cit:individual>
                        <cit:CI_Individual>
                            <cit:name>
                              <gco:CharacterString>Some   P. One</gco:CharacterString>
                            </cit:name>
                            <cit:positionName gco:nilReason="missing"/>
                        </cit:CI_Individual>
                      </cit:individual>
                  </cit:CI_Organisation>
                </cit:party>
            </cit:CI_Responsibility>

 

Source Data Information:

DIF 9 - https://cmr.earthdata.nasa.gov:443/search/concepts/C179001949-SEDAC

DIF 10 - Example based on schema with data from DIF 9 record.

ECHO 10 Collection - https://cmr.earthdata.nasa.gov/search/concepts/C184964545-LARC.echo10

ISO 19115-2 - https://cmr.earthdata.nasa.gov/search/concepts/C184964545-LARC.iso

ISO 19115-1 – Example based on ISO19139to19115-3.xsl translation of ISO 19115-2 record

 

1.9.2.10.2           ContactGroup

Element Specification:

ContactGroup (0..*)

ContactGroup/Roles (1..*) <DATA CENTER CONTACT, TECHNICAL CONTACT, SCIENCE CONTACT, INVESTIGATOR, METADATA AUTHOR, USER SERVICES, SCIENCE SOFTWARE DEVELOPMENT>

ContactGroup/NonDataCenterAffiliation (0..1)

ContactGroup/GroupName (1)

ContactGroup/Uuid (0..1)

ContactGroup/ContactInformation (0..1)

ContactGroup/ContactInformation/RelatedURL (0..*)

ContactGroup/ContactInformation/ServiceHours (0..1)

ContactGroup/ContactInformation/ContactInstructions (0..1)

ContactGroup/ContactInformation/ContactMechanism (0..*)

ContactGroup/ContactInformation/ContactMechanism/Type (1) <Direct Line, Email, Facebook, Fax, Mobile, Modem, Primary, TDD/TTY Phone, Telephone, Twitter, U.S. toll free, Other>

ContactGroup/ContactInformation/ContactMechanism/Value (1)

ContactGroup/ContactInformation/Address (0..*)

ContactGroup/ContactInformation/Address/StreetAddresses (0..*)

ContactGroup/ContactInformation/Address/City (0..1)

ContactGroup/ContactInformation/Address/StateProvince (0..1)

ContactGroup/ContactInformation/Address/PostalCode (0..1)

ContactGroup/ContactInformation/Address/Country (0..1)

 

Description:

This element includes metadata telling a dataset user which group   they may contact to get information about that dataset, including how they may contact that group.     There may be zero to many contact groups.

There may be both a contact person or persons and a contact group or groups for a given dataset.

 

Tags

Recommended

 

Mapping

DIF 9

N/A

DIF 10

/DIF/Personnel under Contact_Group

ECHO 10 Collection

N/A

ISO 19115-2

/gmi:MI_Metadata/gmd:contact/gmd:CI_ResponsibleParty

or

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:CI_Citation/gmd:citedResponsibleParty/gmd:CI_ResponsibleParty/

or

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:pointOfContact/gmd:CI_ResponsibleParty/

 

ISO 19115-1

/mdb:MD_Metadata/mdb:contact/cit:CI_Responsibility

or

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:citation/cit:CI_Citation/cit:citedResponsibleParty/cit:CI_Responsibility

or

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:pointOfContact/cit:CI_Responsibility

EMS

N/A

 

Examples

DIF 10

<DIF>

          <Personnel>

                <Role>TECHNICAL CONTACT</Role>

                <Contact_Group>

                      <Name>SEDAC USER SERVICES</Name>

                      <Email>ciesin.info@ciesin.columbia.edu</Email>

                      <Phone>+1 845-365-8920</Phone>

                      <Fax>+1 845-365-8922</Fax>

                      <Address>

                            <Street_Address>61 Route 9W, P.O. Box 1000</Street_Address>

                            <City>Palisades</City>

                            <State_Province>NY</State_Province>

                            <Postal_Code>10964</Postal_Code>

                            <Country>USA</Country>

                      </Address>

                </Contact_Group>

          </Personnel>

</DIF>

 

ISO 19115-2

<gmd:CI_ResponsibleParty>

              <gmd:organisationName>

                    <gco:CharacterString>SEDAC</gco:CharacterString>

            </gmd:organisationName>

            <gmd:role>

                  <gmd:CI_RoleCode codeList="http://www.ngdc.noaa.gov/metadata/published/xsd/schema/resources/Codelist/gmxCodelists.xml#CI_RoleCode"

                                                                    codeListValue="pointOfContact">pointOfContact</gmd:CI_RoleCode>

          </gmd:role>

    </gmd:CI_ResponsibleParty>

 

ISO 19115-1

<cit:CI_Responsibility>

                <cit:role>

                      <cit:CI_RoleCode codeList="codeListLocation#CI_RoleCode" codeListValue="pointOfContact">pointOfContact</cit:CI_RoleCode>

                </cit:role>

                <cit:party>

                      <cit:CI_Organisation>

                            <cit:name>

                                  <gco:CharacterString>SEDAC</gco:CharacterString>

                            </cit:name>

                      </cit:CI_Organisation>

                </cit:party>

          </cit:CI_Responsibility>

 

Source Data Information:

DIF 10 - Example based on schema with data from https://cmr.earthdata.nasa.gov:443/search/concepts/C179001949-SEDAC

ISO 19115-2 - https://cmr.earthdata.nasa.gov/search/concepts/C179001766-SEDAC.iso

ISO 19115-1 – Example based on ISO19139to19115-3.xsl translation of ISO 19115-2 record​

 

1.9.2.11                  Collection Data Type

Element Specification

CollectionDataType     <NEAR_REAL_TIME, SCIENCE_QUALITY, OTHER>

 

Description

This element identifies non-science-quality products such as Near-Real-Time collections. If a collection does not contain this field, it will be assumed to be of science-quality.

 

Note: The NASA MENDS ISO 19115-2 and ISO 19115-1 mappings do not yet incorporate Collection Data Type.

 

Cardinality

0..1

 

Tags

Recommended, Controlled Vocabulary, Free Text Search, Search API

 

Sample Mappings

DIF 9

/DIF/Extended_Metadata.Metadata.Name='CollectionDataType'

DIF 10

/DIF/Collection_Data_Type

ECHO 10 Collection

/Collection/CollectionDataType

ISO 19115-2

TBD

ISO 19115-1

TBD

EMS

N/A

 

Examples

DIF 9

<Extended_Metadata>

          ...

          <Metadata>

                <Group>ECHO</Group>

                <Name>CollectionDataType</Name>

                <Value>NEAR_REAL_TIME</Value>

          </Metadata>

          ...

</Extended_Metadata>

 

DIF 10

<Collection_Data_Type>SCIENCE_QUALITY</Collection_Data_Type>

 

ECHO/DIF 10

<CollectionDataType>NEAR_REAL_TIME</CollectionDataType>

 

Source Data Information:

DIF 9 - Example metadata manually generated

DIF 10 - https://cmr.earthdata.nasa.gov/search/concepts/C1239898009-GES_DISC

ECHO 10 - https://cmr.earthdata.nasa.gov/search/concepts/C1000000121-OMINRT

 

1.9.2.12                  Processing Level [R]

Element Specification

ProcessingLevel/ID     (1)

ProcessingLevel/Description     (0..1)

 

Description

This element contains the level identifier as described at: http://science.nasa.gov/earth-science/earth-science-data/data-processing-levels-for-eosdis-data-products. The processing levels will be described using a controlled vocabulary. The controlled vocabulary will include keywords "Not Available", "Not Applicable", and "Unknown".

 

Note: This element is not currently required in any metadata format schema, but should be included in all EOSDIS collections.

 

Cardinality

1

 

Tags

Required, Controlled Vocabulary, Search API, Faceted

 

Sample Mappings

DIF 9

/DIF/Extended_Metadata.Metadata.Name='ProcessingLevelId'

/DIF/Extended_Metadata.Metadata.Name='ProcessingLevelDescription'

DIF 10

/DIF/Product_Level_Id

ECHO 10 Collection

/Collection/ProcessingLevelId

/Collection/ProcessingLevelDescription

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:processingLevel/gmd:MD_Identifier/gmd:code/gco:CharacterString

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:processingLevel/gmd:MD_Identifier/gmd:description/gco:CharacterString

and

/gmi:MI_Metadata/gmd:contentInfo/gmd:MD_ImageDescription/gmd:processingLevelCode/gmd:MD_Identifier/gmd:code/gco:CharacterString

/gmi:MI_Metadata/gmd:contentInfo/gmd:MD_ImageDescription/gmd:processingLevelCode/gmd:MD_Identifier/gmd:description/gco:CharacterString

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:processingLevel/mcc:MD_Identifier/mcc:code/gco:CharacterString

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:processingLevel/mcc:MD_Identifier/mcc:description/gco:CharacterString

and

/mdb:MD_Metadata/mdb:contentInfo/mdb:MD_ImageDescription/mdb:processingLevelCode/mcc:MD_Identifier/mcc:code/gco:CharacterString

/mdb:MD_Metadata/mdb:contentInfo/mdb:MD_ImageDescription/mdb:processingLevelCode/mcc:MD_Identifier/mcc:description/gco:CharacterString

EMS

productLevel

 

Examples

DIF 9

<Extended_Metadata>
         
          <Metadata>
              <Group>CMR</Group>
                <Name>ProcessingLevelId</Name>
                <Value>3</Value>
          </Metadata>
          <Metadata>
                <Group>CMR</Group>
                <Name>ProcessingLevelDescription</Name>
                <Value>Sensor Measurements</Value>
          </Metadata>
         
</Extended_Metadata>

 

DIF 10

<Product_Level_Id>2</Product_Level_Id>

 

ECHO 10

<ProcessingLevelId>3</ProcessingLevelId>
<ProcessingLevelDescription>Data or retrieved environmental variables that have been spatially and/or temporally resampled (i.e., derived from Level 1 or Level 2 data products). Such resampling may include averaging and compositing</ProcessingLevelDescription>

 

ISO 19115-2

    <gmd:identificationInfo>

          <gmd:MD_DataIdentification>

                ...

                <gmd:processingLevel>
                      <gmd:MD_Identifier>
                            <gmd:code>
                                  <gco:CharacterString>3</gco:CharacterString>
                            </gmd:code>
                            <gmd:description>
                                  <gco:CharacterString>Data or retrieved environmental variables that have been spatially and/or temporally resampled (i.e., derived from Level 1 or Level 2 data products). Such resampling may include averaging and compositing</gco:CharacterString>
                            </gmd:description>
                      </gmd:MD_Identifier>
                </gmd:processingLevel>
          </gmd:MD_DataIdentification>
    </gmd:identificationInfo>
    <gmd:contentInfo>
          <gmd:MD_ImageDescription>
                ...
                <gmd:processingLevelCode>
                      <gmd:MD_Identifier>
                            <gmd:code>
                                  <gco:CharacterString>3</gco:CharacterString>
                            </gmd:code>
                            <gmd:description>
                                  <gco:CharacterString>Data or retrieved environmental variables that have been spatially and/or temporally resampled (i.e., derived from Level 1 or Level 2 data products). Such resampling may include averaging and compositing</gco:CharacterString>
                            </gmd:description>
                      </gmd:MD_Identifier>
                </gmd:processingLevelCode>
          </gmd:MD_ImageDescription>
    </gmd:contentInfo>

 

ISO 19115-1

<mdb:identificationInfo>

          <mri:MD_DataIdentification>

                ...

                <mri:processingLevel>
                      <mcc:MD_Identifier>
                            <gcc:code>
                                  <gco:CharacterString>3</gco:CharacterString>
                            </gcc:code>
                            <mcc:description>
                                  <gco:CharacterString>Data or retrieved environmental variables that have been spatially and/or temporally resampled (i.e., derived from Level 1 or Level 2 data products). Such resampling may include averaging and compositing</gco:CharacterString>
                            </mcc:description>
                      </mcc:MD_Identifier>
                </mri:processingLevel>
          </mri:MD_DataIdentification>
    </mdb:identificationInfo>
    <mdb:contentInfo>
          <mdb:MD_ImageDescription>
                ...
                <mdb:processingLevelCode>
                      <mcc:MD_Identifier>
                            <mcc:code>
                                  <gco:CharacterString>3</gco:CharacterString>
                            </mcc:code>
                            <mcc:description>
                                  <gco:CharacterString>Data or retrieved environmental variables that have been spatially and/or temporally resampled (i.e., derived from Level 1 or Level 2 data products). Such resampling may include averaging and compositing</gco:CharacterString>
                            </mcc:description>
                      </mcc:MD_Identifier>
                </mdb:processingLevelCode>
          </mdb:MD_ImageDescription>
    </mdb:contentInfo>

 

Source Data Information:

DIF 9 - Example metadata generated
DIF 10 - https://cmr.earthdata.nasa.gov:443/search/concepts/C1236224151-GES_DISC

ECHO 10 - https://cmr.earthdata.nasa.gov:443/search/concepts/C179003030-ORNL_DAAC
ISO 19115-2 - https://cmr.earthdata.nasa.gov:443/search/concepts/C179003030-ORNL_DAAC.iso

ISO 19115-1 - Manually generated with ISO 19115-1 schema using ECHO 10 example record.

 

1.9.2.13                  Collection Citation

See UMM-Common Resource Citation element for full documentation and examples.

 

Tags

Recommended, Free Text Search

 

Sample Mappings

DIF 9

/DIF/Data_Set_Citation/

DIF 10

/DIF/Data_Set_Citation/

ECHO 10 Collection

/Collection/CitationForExternalPublication

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:citation/gmd:CI_Citation

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:citation/cit:CI_Citation

EMS

N/A

 

1.9.2.14                  Collection Progress [R]

Element Specification

CollectionProgress

 

Description

Describes the production status of the dataset. There are three choices:

PLANNED refers to data sets to be collected in the future and are thus unavailable at the present time. For Example: The Hydro spacecraft has not been launched, but information on planned data sets may be available.

IN WORK refers to data sets currently in production or data that is continuously being collected or updated. For Example: data from the AIRS instrument on Aqua is being collected continuously. Another example is when one version of a dataset is continuously collection data such as CERES EBAF-TOA Ed2.8.

COMPLETE refers to data sets in which no updates or further data collection will be made. For Example: Nimbus-7 SMMR data collection has been completed. Another example is when a legacy version of a product has been completed and no further updates will be made; such as with CERES EBAF-TOA Ed2.7.

 

Cardinality

1

 

Tags

Required, Controlled Vocabulary, Faceted, Normalize

 

Sample Mappings

DIF 9

/DIF/Data_Set_Progress

DIF 10

/DIF/Dataset_Progress

ECHO 10 Collection

/Collection/CollectionState

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:status/gmd:MD_ProgressCode

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:status/gmd:MD_ProgressCode/@codeListValue

ISO 19115-1

/mai:MI_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:status/mri:MD_ProgressCode

EMS

N/A

 

Examples

DIF 9

<Data_Set_Progress>COMPLETE</Data_Set_Progress>

 

DIF 10

<Dataset_Progress>IN WORK</Dataset_Progress>

 

ECHO

<CollectionState>COMPLETED</CollectionState>

 

ISO 19115-2

<gmd:MD_DataIdentification>

  ...

    <gmd:status>

          <gmd:MD_ProgressCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_ProgressCode" codeListValue="completed">COMPLETED</gmd:MD_ProgressCode>

    </gmd:status>

...

</gmd:MD_DataIdentification>

 

ISO 19115-1

<mri:MD_DataIdentification>

  <mri:citation>

      ...

      <mri:status>

          <mri:MD_ProgressCode codeList="codeListLocation#MD_ProgressCode"

              codeListValue="onGoing">IN WORK</mri:MD_ProgressCode>

      </mri:status>

      ...

  </mri:citation>

</mri:MD_DataIdentification>

 

Source Data Information:

DIF 9 - https://cmr.earthdata.nasa.gov/search/concepts/C1214422215-SCIOPS

DIF 10 - https://cmr.earthdata.nasa.gov/search/concepts/C1225368560-LAADS
ECHO 10 - https://cmr.earthdata.nasa.gov/search/concepts/C179003030-ORNL_DAAC
ISO 19115-2 - https://cmr.earthdata.nasa.gov/search/concepts/C179003030-ORNL_DAAC.iso

ISO 19115-1 - Example built from ECHOtoISO19115-1.xsl translation of ECHO 10 collection https://cmr.earthdata.nasa.gov:443/search/concepts/C199387948-GSFCS4PA

 

Recommendations

This element should utilize controlled vocabulary.

 

1.9.2.15                  Quality

See UMM-Common Quality element for full documentation and examples.

 

Tags

Normalize, Markdown Support

 

Sample Mappings

DIF 9

/DIF/Quality

DIF 10

/DIF/Quality

ECHO 10 Collection

N/A

ISO 19115-2

/gmi:MI_Metadata/gmd:dataQualityInfo/gmd:DQ_DataQuality/gmd:report/gmd:DQ_QuantitativeAttributeAccuracy/gmd:evaluationMethodDescription/gco:CharacterString

ISO 19115-1

/mdb:MD_Metadata/mdb:dataQualityInfo/mdq:DQ_DataQuality/mdq:report/mdq:DQ_DomainConsistency/mdq:result/mdq:DQ_DescriptiveResult/mdq:statement/gco:CharacterString

 

1.9.2.16                  Use Constraints

See UMM-Common Use Constraints element for full documentation and examples.

 

Tags

Recommended, Free Text Search, Markdown Support

 

Sample Mappings

DIF 9

/DIF/Use_Constraints

DIF 10

/DIF/Use_Constraints

ECHO 10 Collection

N/A

ISO 19115-2

/gmd:MD_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:resourceConstraints

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:resourceConstraints

EMS

N/A

 

1.9.2.17                  Access Constraints

See UMM-Common Access Constraints element for full documentation and examples.

 

Tags

Recommended

 

Sample Mappings

DIF 9

/DIF/Access_Constraints

/DIF/Extended_Metadata/Metadata

DIF 10

/DIF/Access_Constraints

/DIF/Extended_Metadata/Metadata

ECHO 10 Collection

/Collection/RestrictionComment

/Collection/RestrictionFlag

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:resourceConstraints/gmd:MD_LegalConstraints/gmd:useLimitation/gco:CharacterString (prefix: 'Restriction Comment:' )

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:resourceConstraints/gmd:MD_LegalConstraints/gmd:otherConstraints/gco:CharacterString (prefix: 'Restriction Flag:' )

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:resourceConstraints /mco:MD_LegalConstraints/mco:useLimitation/gco:CharacterString (prefix:'Restriction Comment: ')

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:resourceConstraints/mco:MD_LegalConstraints/mco:otherConstraints/gco:CharacterString (prefix:'Restriction Flag: ')

EMS

N/A

 

1.9.2.18                  Metadata Association

See UMM-Common Metadata Association element for full documentation and examples.

 

Tags

Controlled Vocabulary, Validated Relationship

 

Sample Mappings

DIF 9

/DIF/Parent_DIF

DIF 10

/DIF/Parent_DIF

/DIF/MetadataAssociation/

ECHO 10 Collection

/Collection/CollectionAssociations/CollectionAssociation/

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:aggregationInfo/gmd:MD_AggregateInformation/gmd:aggregateDataSetName/gmd:CI_Citation

Metadata Associations:

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:aggregationInfo/gmd:MD_AggregateInformation/gmd:associationType/gmd:DS_AssociationTypeCode   codeListValue="Science Associated"

Parent Associations:

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:aggregationInfo/gmd:MD_AggregateInformation/gmd:associationType/gmd:DS_AssociationTypeCode   codeListValue="largerWorkCitation"

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:associatedResource/mri:MD_AssociatedResource/mri:name

Metadata Associations:

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:associatedResource/mri:MD_AssociatedResource/mri:associationType/mri:DS_AssociationTypeCode codeList="codeListLocation#DS_AssociationTypeCode"

                                                                                          codeListValue="Science Associated"

Parent Associations:

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:associatedResource/mri:MD_AssociatedResource/mri:associationType/mri:DS_AssociationTypeCode codeList="codeListLocation#DS_AssociationTypeCode"

                                                                                          codeListValue="largerWorkCitation"

EMS

N/A

 

1.9.2.19                  Publication Reference

See UMM-Common Publication Reference element for full documentation and examples.

 

Tags

Free Text Search, Normalize

 

Sample Mappings

DIF 9

/DIF/Reference/

DIF 10

/DIF/Reference/

ECHO 10 Collection

N/A

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:aggregationInfo/gmd:MD_AggregateInformation/gmd:aggregateDataSetName/gmd:CI_Citation

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:additionalDocumentation/cit:CI_Citation

EMS

N/A

 

1.9.3      Descriptive Keywords

Figure   5 - Descriptive Keywords

 

1.9.3.1   ISO Topic Category

See UMM-Common ISO Topic Category element for full documentation and examples.

 

Tags

Recommended

 

Sample Mappings

DIF 9

/DIF/ISO_Topic_Category

DIF 10

/DIF/ISO_Topic_Category

ECHO 10 Collection

N/A

ISO 19115-2

/gmd:MD_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:topicCategory/gmd:MD_TopicCategoryCode

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:topicCategory/mri:MD_TopicCategoryCode

EMS

N/A

 

1.9.3.2   Science Keywords [R]

See UMM-Common Science Keywords element for full documentation and examples.

 

Tags

Required, Controlled Vocabulary, Faceted, Search API, Free Text Search

 

Sample Mappings

DIF 9

/DIF/Parameters/

DIF 10

/DIF/Science_Keywords/

ECHO 10 Collection

/Collection/ScienceKeywords/ScienceKeyword/

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:descriptiveKeywords/gmd:MD_Keywords/gmd:keyword/gco:CharacterString

with

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:descriptiveKeywords/gmd:MD_Keywords/gmd:keyword/gmd:type/MD_KeywordTypeCode[@codeListValue="theme"]

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:descriptiveKeywords/mri:MD_Keywords/mri:keyword/gco:CharacterString

with

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:descriptiveKeywords/mri:MD_Keywords/mri:keyword/mri:type/mri:MD_KeywordTypeCode codeList=http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_KeywordTypeCode codeListValue="theme"

EMS

N/A

 

1.9.3.3   Ancillary Keywords

See UMM-Common Ancillary Keywords element for full documentation and examples.

 

Tags

Free Text Search, Search API

 

Sample Mappings

DIF 9

/DIF/Keyword

DIF 10

/DIF/Ancillary_Keyword

ECHO 10 Collection

N/A

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:descriptiveKeywords/gmd:MD_Keywords/gmd:keyword/gco:CharacterString

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:descriptiveKeywords/mri:MD_Keywords/mri:keyword/gco:CharacterString

EMS

Discipline

 

1.9.3.4   Additional Attributes

See UMM-Common Additional Attributes element for full documentation and examples.

 

Tags

Free Text Search, Search API, Validated Relationship, Recommended

 

Sample Mappings

DIF 9

/DIF/ExtendedMetadata/Metadata/

DIF 10

/DIF/Additional_Attributes/

ECHO 10 Collection

/Collection/AdditionalAttributes/AdditionalAttribute/

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:descriptiveKeywords/gmd:MD_Keywords/gmd:keyword/gco:CharacterString

or

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicDescription/gmd:geographicIdentifier/gmd:MD_Identifier/gmd:code/gco:CharacterString

or

/gmi:MI_Metadata/gmd:contentInfo/gmd:MD_CoverageDescription/gmd:dimension/gmd:MD_Band/gmd:otherProperty/gco:Record/eos:AdditionalAttributes/eos:AdditionalAttribute/eos:reference/eos:EOS_AdditionalAttributeDescription/eos:name/gco:CharacterString

or

/gmi:MI_Metadata/gmd:dataQualityInfo/gmd:DQ_DataQuality/gmd:report/gmd:DQ_QuantitativeAttributeAccuracy/gmd:result/gmd:DQ_QuantitativeResult/gmd:value/gco:Record/eos:AdditionalAttributes/eos:AdditionalAttribute/eos:reference/eos:EOS_AdditionalAttributeDescription/eos:name/gco:CharacterString  

or

/gmi:MI_Metadata/gmi:acquisitionInformation/gmi:MI_AcquisitionInformation/gmi:instrument/eos:EOS_Instrument/eos:otherProperty/gco:Record/eos:AdditionalAttributes/eos:AdditionalAttribute/eos:value/gco:CharacterString

or

/gmi:MI_Metadata/gmi:acquisitionInformation/gmi:MI_AcquisitionInformation/gmi:platform/eos:EOS_Platform/eos:otherProperty/gco:Record/eos:AdditionalAttributes/eos:AdditionalAttribute/eos:reference/eos:EOS_AdditionalAttributeDescription/eos:type/eos:EOS_AdditionalAttributeTypeCode

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:descriptiveKeywords/mri:MD_Keywords/mri:keyword/gco:CharacterString

or

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:extent/gex:EX_Extent id="boundingExtent"/gex:geographicElement/gex:EX_GeographicDescription/gex:geographicIdentifier/mcc:MD_Identifier

or

/mdb:MD_Metadata/mdb:contentInfo/mrc:MD_CoverageDescription/mrc:attributeDescription/mrc:attributeGroup/mrc:MD_AttributeGroup/mrc:attribute/mrc:MD_SampleDimension/mrc:otherProperty/gco:Record/mrc:AdditionalAttributes/mrc:AdditionalAttribute

or

/mdb:MD_Metadata/mdb:dataQualityInfo/mdq:DQ_DataQuality/mdq:report/mdq:DQ_QuantitativeAttributeAccuracy/mdq:result/mdq:DQ_QuantitativeResult/mdq:value/gco:Record/mdq:AdditionalAttributes/mdq:AdditionalAttribute

or

/mdb:MD_Metadata/mdb:acquisitionInformation/mac:MI_AcquisitionInformation/mac:instrument/mac:EOS_Instrument id="d226e165"/mac:otherPropertyType/mac:otherProperty/gco:Record/mac:AdditionalAttributes/mac:AdditionalAttribute

or

/mdb:MD_Metadata/mdb:acquisitionInformation/mac:MI_AcquisitionInformation/mac:platform/mac:EOS_Platform id="d226e145"/mac:otherPropertyType/mac:otherProperty/gco:Record/mac:AdditionalAttributes/mac:AdditionalAttribute

EMS

N/A

 

1.9.4      Distribution Information

Figure   6 - Distribution Information

 

1.9.4.1   Related URL [R]

See UMM-Common Related URL element for full documentation and examples.

 

Tags

Recommended

 

Sample Mappings

DIF 9

/DIF/Related_URL

/DIF/Multimedia_Sample

DIF 10

/DIF/Related_URL

/DIF/Multimedia_Sample

ECHO 10 Collection

/Collection/OnlineAccessURLs/OnlineAccessURL

/Collection/OnlineResources/OnlineResource

/Collection/AssociatedBrowseImages

/Collection/AssociatedBrowseImageUrls

ISO 19115-2

/gmi:MI_Metadata/gmd:distributionInfo/gmd:MD_Distribution/gmd:distributor/gmd:MD_Distributor/gmd:distributorTransferOptions/gmd:MD_DigitalTransferOptions/gmd:onLine/gmd:CI_OnlineResource

and/or

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:graphicOverview/gmd:MD_BrowseGraphic/gmd:fileName/gmx:FileName src=

ISO 19115-1

/mdb:MD_Metadata/mdb:distributionInfo/mrd:MD_Distribution/mrd:distributor/mrd:MD_Distributor/mrd:distributorTransferOptions/mrd:MD_DigitalTransferOptions/mrd:online/cit:CI_OnlineResource

and/or

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:graphicOverview/mcc:MD_BrowseGraphic/mcc:filename/gcx:FileName/@src=

EMS

N/A

 

1.9.5      Temporal Information

Figure   7 - Temporal Information

 

1.9.5.1   Temporal Extent [R]

See UMM-Common Temporal Extent element for full documentation and examples.

 

Tags

Required, Search API, Validated Relationship

 

Sample Mappings

DIF 9

/DIF/Temporal_Coverage

DIF 10

{Choice of one}

1) /DIF/Temporal_Coverage/Range_DateTime/

2) /DIF/Temporal_Coverage/Single_DateTime/

3) /DIF/Temporal_Coverage/Periodic_DateTime/

ECHO 10 Collection

/Collection/Temporal/TimeType

/Collection/Temporal/DateType

/Collection/Temporal/TemporalRangeType

/Collection/Temporal/PrecisionOfSeconds

/Collection/Temporal/EndsAtPresentFlag

 

{Choice of one}

1) /Collection/Temporal/RangeDateTime

2) /Collection/Temporal/SingleDateTime

3) /Collection/Temporal/PeriodicDateTime

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:extent/gmd:EX_Extent/gmd:temporalElement/gmd:EX_TemporalExtent

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:extent/gex:EX_Extent/gex:description/gco:CharacterString

 

/mdb:MD_Metadata/mdb:dataQualityInfo/mdq:DQ_DataQuality/mdq:report/mdq:DQ_AccuracyOfATimeMeasurement/mdq:measure/mdq:DQ_MeasureReference/mdq:measureIdentification/mcc:MD_Identifier/mcc:code/gco:CharacterString   PrecisionOfSeconds

/mdb:MD_Metadata/mdb:dataQualityInfo/mdq:DQ_DataQuality/mdq:report/mdq:DQ_AccuracyOfATimeMeasurement/mdq:result/mdq:DQ_QuantitativeResult/mdq:value/gco:Record xsi:type="gco:Real_PropertyType"/gco:Real     PrecisionOfSeconds Value

 

1)/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:extent/gex:EX_Extent/gex:temporalElement/gex:EX_TemporalExtent/gex:extent/gml:TimePeriod/gml:beginPosition

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:extent/gex:EX_Extent/gex:temporalElement/gex:EX_TemporalExtent/gex:extent/gml:TimePeriod/gml:endPosition

 

2)/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:extent/gex:EX_Extent/gex:temporalElement/gex:EX_TemporalExtent/gex:extent/ gml:TimeInstant/gml:timePosition

EMS

N/A

 

1.9.5.2   Temporal Keywords

Element Specification

TemporalKeyword

 

Description

This attribute specifies a word or phrase that describes the temporal resolution of the dataset.

 

Cardinality

0..*

 

Tags

Free Text Search, Search API, Recommended, Normalize

 

Sample Mappings

DIF 9

/DIF/Data_Resolution/Temporal_Resolution

/DIF/Data_Resolution/Temporal_Resolution_Range

DIF 10

/DIF/TemporalCoverage/TemporalInfo/Ancillary_Temporal_Keyword( the first TemporalCoverage element will be used.)

ECHO 10 Collection

/Collection/TemporalKeywords/Keyword

ISO 19115-2

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:descriptiveKeywords/gmd:MD_Keywords/gmd:keyword/gco:CharacterString

with

/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:descriptiveKeywords/gmd:MD_Keywords/gmd:keyword/gmd:type/MD_KeywordTypeCode[@codeListValue="temporal"]

ISO 19115-1

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:descriptiveKeywords/mri:MD_Keywords/mri:keyword/gco:CharacterString

with

/mdb:MD_Metadata/mdb:identificationInfo/mri:MD_DataIdentification/mri:descriptiveKeywords/mri:MD_Keywords/mri:type/mri:MD_KeywordTypeCode[@codeListValue="temporal"]

EMS

N/A

 

Examples

DIF 9

<Data_Resolution>

...

      <Temporal_Resolution>15-sec sample rate, standard geodetic GPS resolution</Temporal_Resolution>
      <Temporal_Resolution_Range uuid="48ff676f-836c-4cff-bc88-4c4cc06b2e1b">1 second - &lt; 1 minute</Temporal_Resolution_Range>
</Data_Resolution>

 

DIF 10

<Temporal_Info>
      <Ancillary_Temporal_Keyword>Ancillary_Temporal_Keyword0</Ancillary_Temporal_Keyword>
      <Ancillary_Temporal_Keyword>Ancillary_Temporal_Keyword1</Ancillary_Temporal_Keyword>
</Temporal_Info>

 

ECHO 10

<TemporalKeywords>
    <Keyword>DAILY</Keyword>
</TemporalKeywords>

 

ISO 19115-2

<gmd:descriptiveKeywords>
  <gmd:MD_Keywords>
        <gmd:keyword>
              <gco:CharacterString>DAILY</gco:CharacterString>
        </gmd:keyword>
        <gmd:type>
              <gmd:MD_KeywordTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_KeywordTypeCode" codeListValue="temporal">temporal</gmd:MD_KeywordTypeCode>
        </gmd:type>
        <gmd:thesaurusName gco:nilReason="unknown”/>
  </gmd:MD_Keywords>
</gmd:descriptiveKeywords>

 

ISO 19115-1

<mri:descriptiveKeywords>
      <mri:MD_Keywords>
              <mri:keyword>
                      <gco:CharacterString>HOURLY</gco:CharacterString>
              </mri:keyword>
              <mri:type>
                      <mri:MD_KeywordTypeCode codeList="codeListLocation#MD_KeywordTypeCode”