<gmd:MD_Metadata xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:gts="http://www.isotc211.org/2005/gts" xmlns:srv="http://www.isotc211.org/2005/srv" xmlns:gmd="http://www.isotc211.org/2005/gmd" xmlns:igctx="https://www.ingrid-oss.eu/schemas/igctx" xmlns:gmx="http://www.isotc211.org/2005/gmx" xmlns:gco="http://www.isotc211.org/2005/gco" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opengis.net/gml/3.2 http://schemas.opengis.net/gml/3.2.1/gml.xsd http://www.isotc211.org/2005/gmd http://schemas.opengis.net/iso/19139/20070417/gmd/gmd.xsd http://www.isotc211.org/2005/gco http://schemas.opengis.net/iso/19139/20070417/gco/gco.xsd http://www.isotc211.org/2005/srv http://schemas.opengis.net/iso/19139/20070417/srv/1.0/srv.xsd http://www.isotc211.org/2005/gmx http://schemas.opengis.net/iso/19139/20070417/gmx/gmx.xsd"><gmd:fileIdentifier><gco:CharacterString>8042C2F3-E396-4685-A84B-4D95A39DF026</gco:CharacterString></gmd:fileIdentifier><gmd:language><ns0:LanguageCode xmlns:ns0="http://www.isotc211.org/2005/gmd" codeList="http://www.loc.gov/standards/iso639-2/" codeListValue="ger">ger</ns0:LanguageCode></gmd:language><gmd:characterSet><ns1:MD_CharacterSetCode xmlns:ns1="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_CharacterSetCode" codeListValue="utf8"/></gmd:characterSet><gmd:parentIdentifier><gco:CharacterString>6A2A8138-92F0-46A4-A563-A46312E9ACA5</gco:CharacterString></gmd:parentIdentifier><gmd:hierarchyLevel><ns2:MD_ScopeCode xmlns:ns2="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_ScopeCode" codeListValue="application">application</ns2:MD_ScopeCode></gmd:hierarchyLevel><gmd:hierarchyLevelName><gco:CharacterString>geologischer_dienst_nrw</gco:CharacterString></gmd:hierarchyLevelName><gmd:contact><gmd:CI_ResponsibleParty><gmd:individualName><gco:CharacterString>Henry Gräßel</gco:CharacterString></gmd:individualName><gmd:organisationName><gco:CharacterString>Geologischer Dienst NRW</gco:CharacterString></gmd:organisationName><gmd:positionName><gco:CharacterString>FB21, Fachinformationssystem Geologie</gco:CharacterString></gmd:positionName><gmd:contactInfo><gmd:CI_Contact><gmd:phone><gmd:CI_Telephone><gmd:voice><gco:CharacterString>+49(0)2151 897-351</gco:CharacterString></gmd:voice><gmd:facsimile><gco:CharacterString>+49(0)2151 897-505</gco:CharacterString></gmd:facsimile></gmd:CI_Telephone></gmd:phone><gmd:address><gmd:CI_Address><gmd:deliveryPoint><gco:CharacterString>De-Greiff Str. 195</gco:CharacterString></gmd:deliveryPoint><gmd:city><gco:CharacterString>Krefeld</gco:CharacterString></gmd:city><gmd:administrativeArea><gco:CharacterString>Nordrhein-Westfalen</gco:CharacterString></gmd:administrativeArea><gmd:postalCode><gco:CharacterString>47803</gco:CharacterString></gmd:postalCode><gmd:country><gco:CharacterString>Deutschland</gco:CharacterString></gmd:country><gmd:electronicMailAddress><gco:CharacterString>metadaten@gd.nrw.de</gco:CharacterString></gmd:electronicMailAddress></gmd:CI_Address></gmd:address><gmd:onlineResource><gmd:CI_OnlineResource><gmd:linkage><gmd:URL>www.gd.nrw.de</gmd:URL></gmd:linkage></gmd:CI_OnlineResource></gmd:onlineResource></gmd:CI_Contact></gmd:contactInfo><gmd:role><gmd:CI_RoleCode codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_RoleCode" codeListValue="pointOfContact">pointOfContact</gmd:CI_RoleCode></gmd:role></gmd:CI_ResponsibleParty></gmd:contact><gmd:dateStamp><gco:Date>2024-12-17</gco:Date></gmd:dateStamp><gmd:metadataStandardName><gco:CharacterString>ISO 19115</gco:CharacterString></gmd:metadataStandardName><gmd:metadataStandardVersion><gco:CharacterString>1.0</gco:CharacterString></gmd:metadataStandardVersion><gmd:referenceSystemInfo><gmd:MD_ReferenceSystem><gmd:referenceSystemIdentifier><gmd:RS_Identifier><gmd:code><gmx:Anchor xlink:href="http://www.opengis.net/def/crs/EPSG/0/25832">25832</gmx:Anchor></gmd:code></gmd:RS_Identifier></gmd:referenceSystemIdentifier></gmd:MD_ReferenceSystem></gmd:referenceSystemInfo><gmd:identificationInfo><gmd:MD_DataIdentification><gmd:citation><gmd:CI_Citation><gmd:title><gco:CharacterString>Informationssystem Steinkohle</gco:CharacterString></gmd:title><gmd:alternateTitle><gco:CharacterString>IS STEINKOHLE</gco:CharacterString></gmd:alternateTitle><gmd:date><gmd:CI_Date><gmd:date><gco:Date>2016-10-26</gco:Date></gmd:date><gmd:dateType><ns3:CI_DateTypeCode xmlns:ns3="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode" codeListValue="revision"/></gmd:dateType></gmd:CI_Date></gmd:date></gmd:CI_Citation></gmd:citation><gmd:abstract><gco:CharacterString>Zwischen 1978 und 1987 wurde im heutigen Geologischen Dienst NRW eine Datenbank mit der 3D-Raumlage aller Steinkohlenflöze in NRW und im Saarland („KVB-Modell“) erstellt. Das System enthält zudem die Kohleninhalte und -vorräte in den westdeutschen Steinkohlenrevieren. Das KVB-Modell beruht auf einer einfachen geometrischen Approximation ungestörter Schichtflächenstücke und ihrer Lage im 3D-Raum durch planare polygonale Elemente und einer räumlichen Interpolation zwischenliegender Schichten. In Kombination mit einem Datenbanksystem wurde es benutzt, um 240.000 Flözteilstücke (davon ca. 110.000 im Ruhrgebiet) zu berechnen, zu speichern und zu verwalten. Seitdem werden diese Daten im Rahmen unterschiedlicher Aufgabenstellungen genutzt.</gco:CharacterString></gmd:abstract><gmd:purpose><gco:CharacterString>Kohlenvorratsberechnung (KVB)</gco:CharacterString></gmd:purpose><gmd:status><ns4:MD_ProgressCode xmlns:ns4="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_ProgressCode" codeListValue="historicalArchive"/></gmd:status><gmd:pointOfContact><gmd:CI_ResponsibleParty><gmd:individualName><gco:CharacterString>geodaten</gco:CharacterString></gmd:individualName><gmd:organisationName><gco:CharacterString>Geologischer Dienst NRW</gco:CharacterString></gmd:organisationName><gmd:positionName><gco:CharacterString>-</gco:CharacterString></gmd:positionName><gmd:contactInfo><gmd:CI_Contact><gmd:phone><gmd:CI_Telephone><gmd:voice><gco:CharacterString>+49(0)2151 897-0</gco:CharacterString></gmd:voice><gmd:facsimile><gco:CharacterString>+49(0)2151 897-505</gco:CharacterString></gmd:facsimile></gmd:CI_Telephone></gmd:phone><gmd:address><gmd:CI_Address><gmd:deliveryPoint><gco:CharacterString>De-Greiff Str. 195</gco:CharacterString></gmd:deliveryPoint><gmd:city><gco:CharacterString>Krefeld</gco:CharacterString></gmd:city><gmd:administrativeArea><gco:CharacterString>Nordrhein-Westfalen</gco:CharacterString></gmd:administrativeArea><gmd:postalCode><gco:CharacterString>47803</gco:CharacterString></gmd:postalCode><gmd:country><gco:CharacterString>Deutschland</gco:CharacterString></gmd:country><gmd:electronicMailAddress><gco:CharacterString>geodaten@gd.nrw.de</gco:CharacterString></gmd:electronicMailAddress></gmd:CI_Address></gmd:address><gmd:onlineResource><gmd:CI_OnlineResource><gmd:linkage><gmd:URL>https://www.gd.nrw.de</gmd:URL></gmd:linkage></gmd:CI_OnlineResource></gmd:onlineResource></gmd:CI_Contact></gmd:contactInfo><gmd:role><gmd:CI_RoleCode codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_RoleCode" codeListValue="pointOfContact">pointOfContact</gmd:CI_RoleCode></gmd:role></gmd:CI_ResponsibleParty></gmd:pointOfContact><gmd:resourceMaintenance><gmd:MD_MaintenanceInformation><gmd:maintenanceAndUpdateFrequency><ns5:MD_MaintenanceFrequencyCode xmlns:ns5="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_MaintenanceFrequencyCode" codeListValue="asNeeded"/></gmd:maintenanceAndUpdateFrequency></gmd:MD_MaintenanceInformation></gmd:resourceMaintenance><gmd:descriptiveKeywords><gmd:MD_Keywords><gmd:keyword><gco:CharacterString>Steinkohle</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Rohstoff</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Kohle</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Methan</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Grubengas</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Lagerstätte</gco:CharacterString></gmd:keyword><gmd:type><ns6:MD_KeywordTypeCode xmlns:ns6="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_KeywordTypeCode" codeListValue="theme"/></gmd:type><gmd:thesaurusName><gmd:CI_Citation><gmd:title><gco:CharacterString>UMTHES Thesaurus</gco:CharacterString></gmd:title><gmd:date><gmd:CI_Date><gmd:date><gco:Date>2009-01-15</gco:Date></gmd:date><gmd:dateType><ns7:CI_DateTypeCode xmlns:ns7="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode" codeListValue="publication"/></gmd:dateType></gmd:CI_Date></gmd:date></gmd:CI_Citation></gmd:thesaurusName></gmd:MD_Keywords></gmd:descriptiveKeywords><gmd:descriptiveKeywords><gmd:MD_Keywords><gmd:keyword><gco:CharacterString>Flöz</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Flöze</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Karbon</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Kohlenvorrat</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Steinkohlenvorrat</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Rohstoffe</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Energie</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Altbergbau</gco:CharacterString></gmd:keyword></gmd:MD_Keywords></gmd:descriptiveKeywords><gmd:resourceConstraints><gmd:MD_SecurityConstraints><gmd:classification><ns8:MD_ClassificationCode xmlns:ns8="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_ClassificationCode" codeListValue="unclassified"/></gmd:classification></gmd:MD_SecurityConstraints></gmd:resourceConstraints><gmd:resourceConstraints><gmd:MD_LegalConstraints><gmd:accessConstraints><ns9:MD_RestrictionCode xmlns:ns9="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_RestrictionCode" codeListValue="restricted"/></gmd:accessConstraints><gmd:accessConstraints><ns10:MD_RestrictionCode xmlns:ns10="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_RestrictionCode" codeListValue="otherRestrictions"/></gmd:accessConstraints><gmd:otherConstraints><gmx:Anchor xlink:href="http://inspire.ec.europa.eu/metadata-codelist/LimitationsOnPublicAccess/INSPIRE_Directive_Article13_1d">Öffentlicher Zugriff beschränkt entsprechend Artikel 13(1)(d) der INSPIRE-Richtlinie: d) aufgrund nachteiliger Auswirkungen auf die Vertraulichkeit von Geschäfts- oder Betriebsinformationen</gmx:Anchor></gmd:otherConstraints></gmd:MD_LegalConstraints></gmd:resourceConstraints><gmd:resourceConstraints><gmd:MD_LegalConstraints><gmd:useConstraints><ns11:MD_RestrictionCode xmlns:ns11="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_RestrictionCode" codeListValue="restricted"/></gmd:useConstraints></gmd:MD_LegalConstraints></gmd:resourceConstraints><gmd:spatialRepresentationType><ns12:MD_SpatialRepresentationTypeCode xmlns:ns12="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_SpatialRepresentationTypeCode" codeListValue="tin"/></gmd:spatialRepresentationType><gmd:spatialRepresentationType><ns13:MD_SpatialRepresentationTypeCode xmlns:ns13="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_SpatialRepresentationTypeCode" codeListValue="vector"/></gmd:spatialRepresentationType><gmd:spatialRepresentationType><ns14:MD_SpatialRepresentationTypeCode xmlns:ns14="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_SpatialRepresentationTypeCode" codeListValue="textTable"/></gmd:spatialRepresentationType><gmd:language><ns15:LanguageCode xmlns:ns15="http://www.isotc211.org/2005/gmd" codeList="http://www.loc.gov/standards/iso639-2/" codeListValue="ger"/></gmd:language><gmd:characterSet><ns16:MD_CharacterSetCode xmlns:ns16="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_CharacterSetCode" codeListValue="8859part1"/></gmd:characterSet><gmd:topicCategory><gmd:MD_TopicCategoryCode>geoscientificInformation</gmd:MD_TopicCategoryCode></gmd:topicCategory><ns17:extent xmlns:ns17="http://www.isotc211.org/2005/gmd"><gmd:EX_Extent><gmd:geographicElement><gmd:EX_GeographicBoundingBox><gmd:extentTypeCode><gco:Boolean>true</gco:Boolean></gmd:extentTypeCode><gmd:westBoundLongitude><gco:Decimal>5.8665085</gco:Decimal></gmd:westBoundLongitude><gmd:eastBoundLongitude><gco:Decimal>9.461479</gco:Decimal></gmd:eastBoundLongitude><gmd:southBoundLatitude><gco:Decimal>50.323895</gco:Decimal></gmd:southBoundLatitude><gmd:northBoundLatitude><gco:Decimal>52.531437</gco:Decimal></gmd:northBoundLatitude></gmd:EX_GeographicBoundingBox></gmd:geographicElement></gmd:EX_Extent></ns17:extent><gmd:extent><gmd:EX_Extent><gmd:geographicElement><gmd:EX_GeographicDescription><gmd:geographicIdentifier><gmd:MD_Identifier><gmd:code><gco:CharacterString>Nordrhein-Westfalen (05000000)</gco:CharacterString></gmd:code></gmd:MD_Identifier></gmd:geographicIdentifier></gmd:EX_GeographicDescription></gmd:geographicElement></gmd:EX_Extent></gmd:extent><gmd:supplementalInformation><gco:CharacterString>Fachinformationssystem</gco:CharacterString></gmd:supplementalInformation></gmd:MD_DataIdentification></gmd:identificationInfo><gmd:distributionInfo><gmd:MD_Distribution><gmd:distributionFormat><gmd:MD_Format><gmd:name><gco:CharacterString>Geodatabase</gco:CharacterString></gmd:name><gmd:version><gco:CharacterString>10.x</gco:CharacterString></gmd:version></gmd:MD_Format></gmd:distributionFormat><gmd:distributionFormat><gmd:MD_Format><gmd:name><gco:CharacterString>TS</gco:CharacterString></gmd:name><gmd:version><gco:CharacterString>n.a.</gco:CharacterString></gmd:version></gmd:MD_Format></gmd:distributionFormat><gmd:distributor><gmd:MD_Distributor><gmd:distributorContact><gmd:CI_ResponsibleParty><gmd:individualName><gco:CharacterString>geodaten</gco:CharacterString></gmd:individualName><gmd:organisationName><gco:CharacterString>Geologischer Dienst NRW</gco:CharacterString></gmd:organisationName><gmd:positionName><gco:CharacterString>-</gco:CharacterString></gmd:positionName><gmd:contactInfo><gmd:CI_Contact><gmd:phone><gmd:CI_Telephone><gmd:voice><gco:CharacterString>+49(0)2151 897-0</gco:CharacterString></gmd:voice><gmd:facsimile><gco:CharacterString>+49(0)2151 897-505</gco:CharacterString></gmd:facsimile></gmd:CI_Telephone></gmd:phone><gmd:address><gmd:CI_Address><gmd:deliveryPoint><gco:CharacterString>De-Greiff Str. 195</gco:CharacterString></gmd:deliveryPoint><gmd:city><gco:CharacterString>Krefeld</gco:CharacterString></gmd:city><gmd:administrativeArea><gco:CharacterString>Nordrhein-Westfalen</gco:CharacterString></gmd:administrativeArea><gmd:postalCode><gco:CharacterString>47803</gco:CharacterString></gmd:postalCode><gmd:country><gco:CharacterString>Deutschland</gco:CharacterString></gmd:country><gmd:electronicMailAddress><gco:CharacterString>geodaten@gd.nrw.de</gco:CharacterString></gmd:electronicMailAddress></gmd:CI_Address></gmd:address><gmd:onlineResource><gmd:CI_OnlineResource><gmd:linkage><gmd:URL>https://www.gd.nrw.de</gmd:URL></gmd:linkage></gmd:CI_OnlineResource></gmd:onlineResource></gmd:CI_Contact></gmd:contactInfo><gmd:role><gmd:CI_RoleCode codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_RoleCode" codeListValue="distributor">distributor</gmd:CI_RoleCode></gmd:role></gmd:CI_ResponsibleParty></gmd:distributorContact></gmd:MD_Distributor></gmd:distributor><gmd:transferOptions><gmd:MD_DigitalTransferOptions><gmd:onLine><gmd:CI_OnlineResource><gmd:linkage><gmd:URL>https://www.gd.nrw.de/ge_eb_3d_modelle.htm</gmd:URL></gmd:linkage><gmd:description><gco:CharacterString>Informationsseite zu 3D-Modellen des GD NRW</gco:CharacterString></gmd:description><gmd:function><ns18:CI_OnLineFunctionCode xmlns:ns18="http://www.isotc211.org/2005/gmd" codeList="https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="information"/></gmd:function></gmd:CI_OnlineResource></gmd:onLine></gmd:MD_DigitalTransferOptions></gmd:transferOptions></gmd:MD_Distribution></gmd:distributionInfo></gmd:MD_Metadata>