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Martin Desruisseaux updated SIS-361: ------------------------------------ Fix Version/s: 1.0 > NetCDF to ISO 19115:2014 mapping > -------------------------------- > > Key: SIS-361 > URL: https://issues.apache.org/jira/browse/SIS-361 > Project: Spatial Information Systems > Issue Type: Task > Components: Storage > Affects Versions: 0.5, 0.6, 0.7, 0.8 > Reporter: Martin Desruisseaux > Priority: Major > Fix For: 1.0 > > > The {{org.org.apache.sis.storage.netcdf.AttributeNames}} class defines a > mapping from NetCDF attributes to ISO 19115:2003 metadata. This mapping is > defined by the following file: > * > https://github.com/Unidata/threddsIso/blob/master/src/main/resources/xsl/nciso/UnidataDD2MI.xsl > However as of June 2017, this file seems to have been defined for a mapping > to the 2003 version of ISO 19115. A mapping to the ISO 19115 revision > published in 2014 could make some difference. This task enumerate some > possible changes. Ideally, those changes should be submitted to the UCAR > community. Whether Apache SIS should apply them on its own or not is an open > question. > h2. ACDD {{history}} attribute > The NetCDF {{history}} attribute is documented as "Provides an audit trail > for modifications to the original data". It is currently indirectly mapped to > data quality information, which is defined in ISO 19115 as "overall > assessment of quality of a resource(s)": > {noformat} > Metadata.dataQualityInfo.lineage.statement = $history > Metadata.dataQualityInfo.scope.level = dataset > {noformat} > Since ISO 19115:2014, we could use the following instead. Documentation said > "Information about the provenance, sources and/or the production processes > applied to the resource", which seems more appropriate: > {noformat} > Metadata.resourceLineage.statement = $history > {noformat} -- This message was sent by Atlassian JIRA (v7.6.3#76005)