National Coastal Data Development Center A division of the National Oceanographic Data Center Please a list of participants at each location to Also questions for the Q&A session to Introduction to Geospatial Metadata – ISO 191** Metadata

Series Materials - ftp://ftp.ncddc.noaa.gov/pub/Metadat a/Online_ISO_Training/ NOAA EDM Wiki ( ) - ide.noaa.gov/wiki/index.php?title=Mai n _Page Workbooks - standards/ ISO Resources

Title: EX1003 Transit from Hawaii to Guam (EX1003) on NOAA Ship Okeanos Explorer in Hawaii to Guam between and Bounding Coordinates: WB longitude - 140, EB longitude: -150, SB latitude: 10, NB latitude: 25 Purpose: Ocean Exploration and Research Keywords: EARTH SCIENCE > Oceans, Ocean Exploration Metadata Sections: MD_Metadata, Identification, contentInfo, metadataMaintenance Dataset Creator: NOAA/OAR/OER - Ocean Exploration and Research Who can use the data: Anyone Time Period: May 19 th – June 3 rd, 2010 Port: Pearl Harbor, HI To Find More Cruises: NOAA Office of Ocean Exploration and Research (OER) – larger work citation

Unified Modeling Language (UML) Basics

Production Rules of ISO 19115

Unified Modeling Language (UML) is used to represent the relationships among classes and objects in object oriented programming.

UML Notation

UML - Cardinality

ISO Metadata Implementation 9 Aggregated Class Name Class Attributes Attribute Name Conditionality (blank) = required, not repeatable [1..*] = required, repeatable [0..1] = optional, not repeatable [0..*] = optional, repeatable Attribute Type Character String Codeset Value Class Date Note Field

Example UML

Organized in Sections and Packages Section: Groupings of similar information similar to CSDGM Sections Package: Logical groupings of elements found in multiple locations within Sections similar to CSDGM “supporting sections” “building blocks” Organization and Content of ISO

ISO Packages

Main Sections of ISO Metadata Metadata Information (MD_Metadata) Root element that contains information about the metadata itself. Root contains main sections. Spatial Representation Information (gmd:spatialRepresentationInfo) geospatial representation of a resource Reference System Information (gmd:referenceSystemInfo) spatial and temporal reference systems used in the resource Metadata Extension Information (gmd:metadataExtensionInfo) user specified extensions to the metadata standard used to describe the resource Identification Information (gmd:identificationInfo) uniquely identify a resource or resources Content Information (gmd:contentInfo) physical parameters and other attributes contained in a resource Distribution Information (gmd:distributionInfo) who makes a resource available and how to get it Data Quality Information (gmd:dataQualityInfo) quality and lineage (including processing steps and sources) of a resource Portrayal Catalogue Information (gmd:portrayalCatalogueInfo) collection of defined symbols used to depict, to humans, features on a map Metadata Constraint Information (gmd:metadataConstraints) constraints on the use of the metadata and the resource it describes Application Schema Information (gmd:applicationSchemaInfo) application schema used to build a dataset Metadata Maintenance Information (gmd:metadataMaintenance) maintenance of the metadata and the resource it describes

MD_Metadata

Main Sections of ISO Metadata Metadata Information (MI_Metadata) Root element that contains information about the metadata itself. Root contains main sections. Spatial Representation Information (gmd:spatailRepresentationInfo) geospatial representation of a resource Reference System Information (gmd:referenceSystemInfo) spatial and temporal reference systems used in the resource Metadata Extension Information (gmd:metadataExtensionInfo) user specified extensions to the metadata standard used to describe the resource Identification Information (gmd:identificationInfo) uniquely identify a resource or resources Content Information (gmd:contentInfo) physical parameters and other attributes contained in a resource Distribution Information (gmd:distributionInfo) who makes a resource available and how to get it Data Quality Information (gmd:dataQualityInfo) quality and lineage (including processing steps and sources) of a resource Portrayal Catalogue Information (gmd:portrayalCatalogueInfo) portrayal catalogues used for the resource Metadata Constraint Information (gmd:metadataConstraints) constraints on the use of the metadata and the resource it describes Application Schema Information (gmd:applicationSchemaInfo) application schema used to build a dataset Metadata Maintenance Information (gmd:metadataMaintenance) maintenance of the metadata and the resource it describes Acquisition Information (gmi:acquisitionInformation) instruments, platforms, operations and other info of data acquisition (only MI_Metadata)

MI_Metadata

spatialRepresentationInfo

referenceSystemInfo

metadataExtensionInfo

Minimum Content Required – Metadata Extension Info 21

Since updated to SV_ServiceIdentification identificationInfo

Minimum Content Required – Identification Info Data Identification Service Identification 23

contentInfo

MD_CoverageDescription MD_ImageDescription 25 Minimum Content Required – Content Info

26 Minimum Content Required – Content Info MD_FeatureCatalogueDescription

distributionInfo

Distribution Format Distributor 28 Minimum Content Required – Distribution Info

dataQualityInfo

portrayalCatalogueInfo

31 Minimum Content Required – Portrayal Catalogue

metadataConstraints

applicationSchemaInfo

34 Minimum Content Required – Application Schema Info

metadataMaintenance

36 Minimum Content Required – Metadata Maintenance

acquisitionInformation

ISO vs

39 ISO vs

Online Resources People Citations IdentifiersExtents ISO Metadata

Minimum Content Required – Citation 43

Minimum Content Required – Citation 45

Exercise Getting Familiar with ISO19115 exercise ftp://ftp.ncddc.noaa.gov/pub/Metadata/ Online_ISO_Training/exercises/Getting_F amiliar_with_ISO19115_exercise.doc ftp://ftp.ncddc.noaa.gov/pub/Metadata/ Online_ISO_Training/workbooks/MI_Met adata.pdf

UML Basics questions to