<?xml version="1.0" encoding="UTF-8"?><csw:GetRecordsResponse xmlns:csw="http://www.opengis.net/cat/csw/2.0.2" xmlns:gml="http://www.opengis.net/gml" xmlns:ogc="http://www.opengis.net/ogc" xmlns:ows="http://www.opengis.net/ows/1.1" xmlns:xs="http://www.w3.org/2001/XMLSchema" version="2.0.2"><csw:SearchStatus timestamp="2026-05-15T08:54:58.982Z"/><csw:SearchResults elementSet="full" nextRecord="0" numberOfRecordsMatched="1" numberOfRecordsReturned="1" recordSchema="http://www.isotc211.org/2005/gmd"><gmd:MD_Metadata xmlns:gmd="http://www.isotc211.org/2005/gmd" 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 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xmlns:gco="http://www.isotc211.org/2005/gco">Grundwasser</gco:CharacterString></gmd:hierarchyLevelName><gmd:contact><gmd:CI_ResponsibleParty><gmd:organisationName xsi:type="gmd:PT_FreeText_PropertyType"><gco:CharacterString xmlns:gco="http://www.isotc211.org/2005/gco">Bundesanstalt fÃ¼r Geowissenschaften und Rohstoffe (BGR)</gco:CharacterString></gmd:organisationName><gmd:contactInfo><gmd:CI_Contact><gmd:address><gmd:CI_Address><gmd:electronicMailAddress><gco:CharacterString xmlns:gco="http://www.isotc211.org/2005/gco">geodatenmanagement@bgr.de</gco:CharacterString></gmd:electronicMailAddress></gmd:CI_Address></gmd:address><gmd:onlineResource><gmd:CI_OnlineResource><gmd:linkage><gmd:URL>https://www.bgr.bund.de</gmd:URL></gmd:linkage></gmd:CI_OnlineResource></gmd:onlineResource></gmd:CI_Contact></gmd:contactInfo><gmd:role><gmd:CI_RoleCode codeList="http://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 xmlns:gco="http://www.isotc211.org/2005/gco">2025-03-04</gco:Date></gmd:dateStamp><gmd:metadataStandardName><gco:CharacterString xmlns:gco="http://www.isotc211.org/2005/gco">INSPIRE Metadata Implementing Rules: Technical Guidelines based on EN ISO 19115 and EN ISO 19119</gco:CharacterString></gmd:metadataStandardName><gmd:metadataStandardVersion><gco:CharacterString xmlns:gco="http://www.isotc211.org/2005/gco">n/a</gco:CharacterString></gmd:metadataStandardVersion><gmd:locale xmlns:gco="http://www.isotc211.org/2005/gco"><gmd:PT_Locale id="locale-eng"><gmd:languageCode><gmd:LanguageCode codeList="http://www.loc.gov/standards/iso639-2/" codeListValue="eng"/></gmd:languageCode><gmd:characterEncoding><gmd:MD_CharacterSetCode codeList="http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/Codelist/ML_gmxCodelists.xml#MD_CharacterSetCode" codeListValue="utf8"/></gmd:characterEncoding></gmd:PT_Locale></gmd:locale><gmd:referenceSystemInfo><gmd:MD_ReferenceSystem><gmd:referenceSystemIdentifier><gmd:RS_Identifier><gmd:code><gmx:Anchor xmlns:gmx="http://www.isotc211.org/2005/gmx" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.opengis.net/def/crs/EPSG/0/25832">EPSG:25832</gmx:Anchor></gmd:code></gmd:RS_Identifier></gmd:referenceSystemIdentifier></gmd:MD_ReferenceSystem></gmd:referenceSystemInfo><gmd:identificationInfo xmlns:gco="http://www.isotc211.org/2005/gco"><gmd:MD_DataIdentification><gmd:citation><gmd:CI_Citation><gmd:title xsi:type="gmd:PT_FreeText_PropertyType"><gco:CharacterString>Hydrogeologische Karte von Deutschland 1:1.000.000 (HK1000)</gco:CharacterString><gmd:PT_FreeText><gmd:textGroup><gmd:LocalisedCharacterString locale="#locale-eng">Hydrogeological Map of Germany 1:1,000,000 (HK1000)</gmd:LocalisedCharacterString></gmd:textGroup></gmd:PT_FreeText></gmd:title><gmd:alternateTitle><gco:CharacterString>HK1000</gco:CharacterString></gmd:alternateTitle><gmd:date><gmd:CI_Date><gmd:date><gco:Date>2025-03-03</gco:Date></gmd:date><gmd:dateType><CI_DateTypeCode xmlns="http://www.isotc211.org/2005/gmd" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode" codeListValue="publication" codeSpace="ISOTC211/19115">publication</CI_DateTypeCode></gmd:dateType></gmd:CI_Date></gmd:date><gmd:edition><gco:CharacterString>v1.0</gco:CharacterString></gmd:edition><gmd:identifier><gmd:MD_Identifier><gmd:code><gco:CharacterString>https://registry.gdi-de.org/id/de.bund.bgr.csw/8563ffd6-1c4c-7072-4249-1e39673994c5</gco:CharacterString></gmd:code></gmd:MD_Identifier></gmd:identifier><gmd:identifier><gmd:MD_Identifier><gmd:code><gco:CharacterString>http://doi.org/10.25928/HK1000</gco:CharacterString></gmd:code></gmd:MD_Identifier></gmd:identifier><gmd:otherCitationDetails><gco:CharacterString>BGR (2025): Hydrogeologische Karte von Deutschland 1:1.000.000 (HK1000). Digital map data v1 Hannover.  DOI: http://doi.org/10.25928/HK1000</gco:CharacterString></gmd:otherCitationDetails></gmd:CI_Citation></gmd:citation><gmd:abstract xsi:type="gmd:PT_FreeText_PropertyType"><gco:CharacterString>Die HK1000 ist das Ergebnis der Ãbertragung der Standardlegende fÃ¼r hydrogeologische Karten (SLHyM) auf die Hydrogeologische Ãbersichtskarte von Deutschland 1:250.000 (HÃK250). Dazu wurden in einem ersten Schritt die beiden Layer DurchlÃ¤ssigkeit und Hohlraumtyp neu attributiert. Dabei erwiesen sich die Ã¼bergreifenden DurchlÃ¤ssigkeitsklassen der HÃK250 als Herausforderung und wurden empirisch bewertet. Die neue Karte hat erwartungsgemÃ¤Ã an Detailinformationen verloren, ist aber im Ergebnis Ã¼bersichtlicher und besser interpretierbar. In einem weiteren Schritt wurde durch semantische Generalisierung der lithologischen Informationen der HÃK250 eine Gesteinslegende erstellt. Die ursprÃ¼nglich Ã¼ber 800 lithologischen Beschreibungen konnten in 13 Einheiten klassifiziert werden. AbschlieÃend wurden die PolygonflÃ¤chen und Umrisse durch eine geometrische Generalisierung auf den MaÃstab 1:1.000.000 angepasst.</gco:CharacterString><gmd:PT_FreeText><gmd:textGroup><gmd:LocalisedCharacterString locale="#locale-eng">The HK1000 is the result of the transfer of the Standard Legend for Hydrogeological Maps (SLHyM) to the Hydrogeological Overview Map of Germany 1:250,000 (HÃK250). In a first step, the two layers permeability and cavity type were reassigned. The overarching permeability classes of the HÃK250 proved to be a challenge and were evaluated empirically. As expected, the new map has lost some detail, but the result is clearer and easier to interpret. In a further step, a rock legend was created by semantically generalising the lithological information from HÃK250. The original 800+ lithological descriptions were grouped into 13 units. Finally, the polygon areas and contours were adapted to a scale of 1:1,000,000 by geometric generalisation.</gmd:LocalisedCharacterString></gmd:textGroup></gmd:PT_FreeText></gmd:abstract><gmd:status><MD_ProgressCode xmlns="http://www.isotc211.org/2005/gmd" codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_ProgressCode" codeListValue="completed" codeSpace="ISOTC211/19115">completed</MD_ProgressCode></gmd:status><gmd:pointOfContact><gmd:CI_ResponsibleParty><gmd:organisationName><gco:CharacterString>Bundesanstalt fÃ¼r Geowissenschaften und Rohstoffe (BGR)</gco:CharacterString></gmd:organisationName><gmd:contactInfo><gmd:CI_Contact><gmd:address><gmd:CI_Address><gmd:deliveryPoint><gco:CharacterString>Wilhelmstr. 26</gco:CharacterString></gmd:deliveryPoint><gmd:city><gco:CharacterString>Berlin</gco:CharacterString></gmd:city><gmd:postalCode><gco:CharacterString>13593</gco:CharacterString></gmd:postalCode><gmd:country><gco:CharacterString>DE</gco:CharacterString></gmd:country><gmd:electronicMailAddress><gco:CharacterString>fis.hy@bgr.de</gco:CharacterString></gmd:electronicMailAddress></gmd:CI_Address></gmd:address></gmd:CI_Contact></gmd:contactInfo><gmd:role><gmd:CI_RoleCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_RoleCode" codeListValue="pointOfContact">pointOfContact</gmd:CI_RoleCode></gmd:role></gmd:CI_ResponsibleParty></gmd:pointOfContact><gmd:graphicOverview><gmd:MD_BrowseGraphic><gmd:fileName><gco:CharacterString>https://download.bgr.de/bgr/grundwasser/HK1000/Beispielbild/HK1000_Beispielbild.png</gco:CharacterString></gmd:fileName></gmd:MD_BrowseGraphic></gmd:graphicOverview><gmd:descriptiveKeywords><gmd:MD_Keywords><gmd:keyword><gco:CharacterString>Geologie</gco:CharacterString></gmd:keyword><gmd:type><MD_KeywordTypeCode xmlns="http://www.isotc211.org/2005/gmd" codeList="http://www.tc211.org/ISO19139/resources/codeList.xml?MD_KeywordTypeCode" codeListValue="theme"/></gmd:type><gmd:thesaurusName><gmd:CI_Citation><gmd:title><gco:CharacterString>GEMET - INSPIRE themes, version 1.0</gco:CharacterString></gmd:title><gmd:date><gmd:CI_Date><gmd:date><gco:Date>2008-06-01</gco:Date></gmd:date><gmd:dateType><CI_DateTypeCode xmlns="http://www.isotc211.org/2005/gmd" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode" codeListValue="publication" codeSpace="ISOTC211/19115">publication</CI_DateTypeCode></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>Grundwasser</gco:CharacterString></gmd:keyword><gmd:type><MD_KeywordTypeCode xmlns="http://www.isotc211.org/2005/gmd" codeList="http://www.tc211.org/ISO19139/resources/codeList.xml?MD_KeywordTypeCode" codeListValue="theme"/></gmd:type><gmd:thesaurusName><gmd:CI_Citation><gmd:title><gco:CharacterString>GEMET - Concepts, version 2.4</gco:CharacterString></gmd:title><gmd:date><gmd:CI_Date><gmd:date><gco:Date>2010-01-13</gco:Date></gmd:date><gmd:dateType><CI_DateTypeCode xmlns="http://www.isotc211.org/2005/gmd" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode" codeListValue="publication" codeSpace="ISOTC211/19115">publication</CI_DateTypeCode></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>Art des Hohlraums</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Geodaten</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Geoinformationssystem</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Gesteinsart</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Grundwasserhaushalt</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Grundwasserleiter</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Grundwasservorkommen</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Hydrogeologie</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Hydrogeologischer Bau</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Karte</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Vektordaten</gco:CharacterString></gmd:keyword><gmd:keyword><gco:CharacterString>Wasser</gco:CharacterString></gmd:keyword><gmd:type><MD_KeywordTypeCode xmlns="http://www.isotc211.org/2005/gmd" codeList="http://www.tc211.org/ISO19139/resources/codeList.xml?MD_KeywordTypeCode" codeListValue="theme"/></gmd:type></gmd:MD_Keywords></gmd:descriptiveKeywords><gmd:descriptiveKeywords><gmd:MD_Keywords><gmd:keyword><gco:CharacterString>Deutschland</gco:CharacterString></gmd:keyword><gmd:type><MD_KeywordTypeCode xmlns="http://www.isotc211.org/2005/gmd" codeList="http://www.tc211.org/ISO19139/resources/codeList.xml?MD_KeywordTypeCode" codeListValue="place"/></gmd:type></gmd:MD_Keywords></gmd:descriptiveKeywords><gmd:resourceConstraints xmlns:gmx="http://www.isotc211.org/2005/gmx" xmlns:xlink="http://www.w3.org/1999/xlink"><gmd:MD_LegalConstraints><gmd:accessConstraints><MD_RestrictionCode xmlns="http://www.isotc211.org/2005/gmd" codeList="http://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/noLimitations">Es gelten keine ZugriffsbeschrÃ¤nkungen</gmx:Anchor></gmd:otherConstraints></gmd:MD_LegalConstraints></gmd:resourceConstraints><gmd:resourceConstraints xmlns:gmx="http://www.isotc211.org/2005/gmx" xmlns:xlink="http://www.w3.org/1999/xlink"><gmd:MD_LegalConstraints><gmd:useConstraints><MD_RestrictionCode xmlns="http://www.isotc211.org/2005/gmd" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_RestrictionCode" codeListValue="otherRestrictions"/></gmd:useConstraints><gmd:otherConstraints><gco:CharacterString>Allgemeine GeschÃ¤ftsbedingungen, siehe https://www.bgr.bund.de/AGB - General terms and conditions, see https://www.bgr.bund.de/AGB_en. Die bereitgestellten Informationen sind bei Weiterverwendung wie folgt zu zitieren: Datenquelle: BGR (2025): Hydrogeologische Karte von Deutschland 1:1.000.000 (HK1000). Digital map data v1 Hannover.  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The HK1000 is the result of the transfer of the Standard Legend for Hydrogeological Maps (SLHyM) to the Hydrogeological Overview Map of Germany 1:250,000 (HÃK250).</gco:CharacterString></gmd:statement></gmd:LI_Lineage></gmd:lineage></gmd:DQ_DataQuality></gmd:dataQualityInfo></gmd:MD_Metadata></csw:SearchResults></csw:GetRecordsResponse>