EOProduct Extrinsic Object mapping

OGC 10-189r2 Open Geospatial Consortium

12.2 EOProduct Extrinsic Object mapping

The following table details the use of predefined attributes and slots, in order to map information coming from the OM metadata file to the EOProduct ExtrinsicObject. Depending on the cardinality, instances of these slots may not be present in a specific EO Product instance. Mandatory slots shall be present. Table 43 – EOProduct ExtrinsicObject Correspondence GML Metadata XPath EOProduct ExtrinsicObject Attribute Slot Type 4 Cardinality “urn:ogc:def:objectType:OGC-CSW-ebRIM- EO:2.0:EOProduct” fixed value rim:ExtrinsicObjectobjectType 5 eop:EarthObservationeop:metaDataPropertyeop:EarthObserv ationMetaDataeop:identifier rim:ExternalIdentifiervalue linked to the EOProduct ExtrinsicObject by the ExternalIdentifier’s registryObject attribute 1 eop:EarthObservationeop:metaDataPropertyeop:EarthObserv ationMetaDataeop:parentIdentifier rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0ParentIdentifier”]rim:ValueListrim:Value[1] String 0..1 eop:EarthObservationeop:metaDataPropertyeop:EarthObserv ationMetaDataeop:productType rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- String 0..1 4 For the readability of the table, the slot type corresponds to the data type short name defined in Annex C.1. In the Table 49, the short name is mapped to the full data type URN. In the ebRIM model, the full URN must be used. 5 In this document, the rim prefix is associated to the namespace urn:oasis:names:tc:ebxml-regrep:xsd:rim:3.0. The wrs prefix is associated to the namespace “http:www.opengis.netcatwrs1.0”. The notations are not meant to be used literally: in particular, since the ebRIM AP specializes ExtrinsicObject, etc., in the wrs namespace, the above expressions may also be expressed in the wrs Open Geospatial Consortium OGC 10-189r2 48 Copyright © 2012 Open Geospatial Consortium GML Metadata XPath EOProduct ExtrinsicObject Attribute Slot Type 4 Cardinality EO0ProductType”]rim:ValueListrim:Value[1] eop:EarthObservationeop:metaDataPropertyeop:EarthObserv ationMetaDataeop:status rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0Status”]rim:ValueListrim:Value[1] String 1 eop:EarthObservationom:featureOfInteresteop:Footprinteop: multiExtentOf rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0MultiExtentOf”]wrs:ValueListwrs:AnyValue[1] 6 GM_Object MultiPolygo n 0..1 eop:EarthObservationom:featureOfInteresteop:Footprinteop: centerOf rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0CenterOf”]wrs:ValueListwrs:AnyValue[1] GM_Object Point 0..1 eop:EarthObservationeop:metaDataPropertyeop:EarthObserv ationMetaDataeop:acquisitionType rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0AcquisitionType”]rim:ValueListrim:Value[1] String 1 6 See section 7.8 Spatial References of the doc [OGC 07-110] ebRIM profile of CSW to see how to include GML data into ebRIM Slots. OGC 10-189r2 Open Geospatial Consortium Copyright © 2012 Open Geospatial Consortium 49 GML Metadata XPath EOProduct ExtrinsicObject Attribute Slot Type 4 Cardinality eop:EarthObservationeop:metaDataPropertyeop:EarthObserv ationMetaDataeop:acquisitionSubType rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0AcquisitionSubType”]rim:ValueListrim:Value[1] String 0..1 eop:EarthObservationom:phenomenonTimegml:TimePeriod gml:beginPosition rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0BeginPosition”]rim:ValueListrim:Value[1] DateTime 1 eop:EarthObservationom:phenomenonTimegml:TimePeriod gml:endPosition rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0EndPosition”]rim:ValueListrim:Value[1] DateTime 1 eop:EarthObservationeop:metaDataPropertyeop:EarthObserv ationMetaDataeop:downlinkedToeop:DownlinkInformatione op:acquisitionStation rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0AcquisitionStation”]rim:ValueListrim:Value[1] String 0..1 eop:EarthObservationom:procedureeop:EarthObservationEq uipmenteop:acquisitionParameterseop:Acquisitioneop:orbitN umber rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0OrbitNumber”]rim:ValueListrim:Value[1] Integer 0..1 eop:EarthObservationom:procedureeop:EarthObservationEq uipmenteop:acquisitionParameterseop:Acquisitioneop:lastOr bitNumber rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0LastOrbitNumber”]rim:ValueListrim:Value[1] Integer 0..1 Open Geospatial Consortium OGC 10-189r2 50 Copyright © 2012 Open Geospatial Consortium GML Metadata XPath EOProduct ExtrinsicObject Attribute Slot Type 4 Cardinality eop:EarthObservationom:procedureeop:EarthObservationEq uipmenteop:acquisitionParameterseop:Acquisitioneop:orbitD irection rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0OrbitDirection”]rim:ValueListrim:Value[1] String 0..1 eop:EarthObservationeop:metaDataPropertyeop:EarthObserv ationMetaDataeop:imageQualityDegradation rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0ImageQualityDegradation”]rim:ValueListrim:Value[1] Double 0..1 eop:EarthObservationeop:metaDataPropertyeop:EarthObserv ationMetaDataeop:archivedIneop:ArchivingInformationeop:a rchivingCenter rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0ArchivingCenter”]rim:ValueListrim:Value[] String 0..1 eop:EarthObservationom:procedureeop:EarthObservationEq uipmenteop:acquisitionParameterseop:Acquisitioneop: illuminationAzimuthAngle rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0IlluminationAzimuthAngle”]rim:ValueListrim:Value[1] Double 0..1 eop:EarthObservationom:procedureeop:EarthObservationEq uipmenteop:acquisitionParameterseop:Acquisitioneop: illuminationElevationAngle rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0IlluminationElevationAngle”]rim:ValueListrim:Value[1] Double 0..1 eop:EarthObservationeop:metaDataPropertyeop:EarthObserv ationMetaDataeop:creationDate rim:ExtrinsicObject[objectType=”urn:ogc:def:objectType:OGC -CSW-ebRIM-EO:2.0:EOProduct”]rim:Slot[name=” http:www.opengis.netdefpropertyOGC- EO0CreationDate”]rim:ValueListrim:Value[1] DateTime 0..1 OGC 10-189r2 Open Geospatial Consortium Copyright © 2012 Open Geospatial Consortium 51

12.3 EOAcquisitionPlatform Extrinsic Object mapping