<?xml version="1.0" encoding="UTF-8"?><gmd:MD_Metadata xmlns:gco="http://www.isotc211.org/2005/gco" xmlns:gmx="http://www.isotc211.org/2005/gmx" xmlns:srv="http://www.isotc211.org/2005/srv" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:php="http://php.net/xsl" xmlns:gmd="http://www.isotc211.org/2005/gmd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.isotc211.org/2005/gmd https://inspire.ec.europa.eu/draft-schemas/inspire-md-schemas-temp/apiso-inspire/apiso-inspire.xsd" uuid="673f1475-1bac-46d7-baea-10aa96c0a8017c">
  <gmd:fileIdentifier>
    <gco:CharacterString>673f1475-1bac-46d7-baea-10aa96c0a8017c</gco:CharacterString>
  </gmd:fileIdentifier>
  <gmd:language>
    <gmd:LanguageCode codeList="http://www.loc.gov/standards/iso639-2/" codeListValue="cze">cze</gmd:LanguageCode>
  </gmd:language>
  <gmd:characterSet>
    <gmd:MD_CharacterSetCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_CharacterSetCode" codeListValue="utf8">utf8</gmd:MD_CharacterSetCode>
  </gmd:characterSet>
  <gmd:hierarchyLevel>
    <gmd:MD_ScopeCode codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_ScopeCode" codeListValue="dataset">dataset</gmd:MD_ScopeCode>
  </gmd:hierarchyLevel>
  <gmd:contact>
    <gmd:CI_ResponsibleParty>
      <gmd:organisationName xsi:type="gmd:PT_FreeText_PropertyType">
        <gmx:Anchor xlink:href="https://rpp-opendata.egon.gov.cz/odrpp/zdroj/orgán-veřejné-moci/00020699">Český hydrometeorologický ústav</gmx:Anchor>
        <gmd:PT_FreeText>
          <gmd:textGroup>
            <gmd:LocalisedCharacterString locale="#locale-eng">Czech Hydrometeorological Institute</gmd:LocalisedCharacterString>
          </gmd:textGroup>
        </gmd:PT_FreeText>
      </gmd:organisationName>
      <gmd:contactInfo>
        <gmd:CI_Contact>
          <gmd:phone>
            <gmd:CI_Telephone/>
          </gmd:phone>
          <gmd:address>
            <gmd:CI_Address>
              <gmd:deliveryPoint>
                <gco:CharacterString>Na Šabatce17</gco:CharacterString>
              </gmd:deliveryPoint>
              <gmd:city>
                <gco:CharacterString>Praha 4 - Komořany</gco:CharacterString>
              </gmd:city>
              <gmd:postalCode>
                <gco:CharacterString>14306</gco:CharacterString>
              </gmd:postalCode>
              <gmd:country xsi:type="gmd:PT_FreeText_PropertyType">
                <gmx:Anchor xlink:href="http://publications.europa.eu/resource/authority/country/CZE">Česká republika</gmx:Anchor>
                <gmd:PT_FreeText>
                  <gmd:textGroup>
                    <gmd:LocalisedCharacterString locale="#locale-eng">Czech Republic</gmd:LocalisedCharacterString>
                  </gmd:textGroup>
                </gmd:PT_FreeText>
              </gmd:country>
              <gmd:electronicMailAddress>
                <gco:CharacterString>vaclav.novak@chmi.cz</gco:CharacterString>
              </gmd:electronicMailAddress>
            </gmd:CI_Address>
          </gmd:address>
          <gmd:onlineResource>
            <gmd:CI_OnlineResource>
              <gmd:linkage>
                <gmd:URL>https://www.chmi.cz</gmd:URL>
              </gmd:linkage>
            </gmd:CI_OnlineResource>
          </gmd:onlineResource>
        </gmd:CI_Contact>
      </gmd:contactInfo>
      <gmd:role>
        <gmd:CI_RoleCode codeListValue="pointOfContact" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_RoleCode">pointOfContact</gmd:CI_RoleCode>
      </gmd:role>
    </gmd:CI_ResponsibleParty>
  </gmd:contact>
  <gmd:dateStamp>
    <gco:Date>2025-09-16</gco:Date>
  </gmd:dateStamp>
  <gmd:metadataStandardName>
    <gco:CharacterString>ISO 19115/INSPIRE_TG2/CZ4</gco:CharacterString>
  </gmd:metadataStandardName>
  <gmd:metadataStandardVersion>
    <gco:CharacterString>2003/cor.1/2006</gco:CharacterString>
  </gmd:metadataStandardVersion>
  <gmd:locale>
    <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/iso/19139/resources/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 xlink:href="http://www.opengis.net/def/crs/EPSG/0/4326">WGS84 (4326)</gmx:Anchor>
          </gmd:code>
        </gmd:RS_Identifier>
      </gmd:referenceSystemIdentifier>
    </gmd:MD_ReferenceSystem>
  </gmd:referenceSystemInfo>
  <gmd:identificationInfo>
    <gmd:MD_DataIdentification id="_673f1475-1bac-46d7-baea-10aa96c0a8017c" uuid="673f1475-1bac-46d7-baea-10aa96c0a8017c">
      <gmd:citation>
        <gmd:CI_Citation id="cit-">
          <gmd:title xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>Kvalita ovzduší – aktuální hodinové údaje</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">Air Quality – Current Hourly Data</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:title>
          <gmd:date>
            <gmd:CI_Date>
              <gmd:date>
                <gco:Date>2025-09-16</gco:Date>
              </gmd:date>
              <gmd:dateType>
                <gmd:CI_DateTypeCode codeListValue="revision" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode">revision</gmd:CI_DateTypeCode>
              </gmd:dateType>
            </gmd:CI_Date>
          </gmd:date>
          <gmd:identifier>
            <gmd:MD_Identifier>
              <gmd:code>
                <gmx:Anchor xlink:href="https://opendata.chmi.cz/air_quality/now/data/"/>
              </gmd:code>
            </gmd:MD_Identifier>
          </gmd:identifier>
          <gmd:otherCitationDetails>
            <gco:CharacterString>Gestor</gco:CharacterString>
          </gmd:otherCitationDetails>
        </gmd:CI_Citation>
      </gmd:citation>
      <gmd:abstract xsi:type="gmd:PT_FreeText_PropertyType">
        <gco:CharacterString>V souladu s přílohou 2 Vyhlášky 106/2025 Sb., kterou se provádí některá ustanovení zákona o veřejné hydrometeorologické službě, ČHMÚ zpřístupňuje aktuální operativní (neverifikované) hodinové údaje pro látky znečišťující venkovní ovzduší (koncentrace znečišťujících látek z monitorovacích stanic s automatickým měřicím programem v rozsahu dle zákona č. 201/2012 Sb., o ochraně ovzduší). Zpřístupněná data zahrnují základní znečišťující látky s imisními limity podle současné legislativy: oxid dusičitý (NO₂), oxidy dusíku (NOₓ), přízemní ozon (O₃), suspendované částice PM₁₀ a PM₂,₅, oxid siřičitý (SO₂) a oxid uhelnatý (CO). Údaje vycházejí z měření prováděných na stanicích vlastněných ČHMÚ.</gco:CharacterString>
        <gmd:PT_FreeText>
          <gmd:textGroup>
            <gmd:LocalisedCharacterString locale="#locale-eng">In accordance with Annex 2 of Decree 106/2025, which implements certain provisions of the Act on the Public Hydrometeorological Service, the Czech Hydrometeorological Institute (CHMI) provides current operational (unverified) hourly data on outdoor air pollutants (pollutant concentrations from monitoring stations with automated measurement programs, as specified by Act No. 201/2012 Coll., on Air Protection).  

The data made available include key pollutants with ambient air quality limits under current legislation: nitrogen dioxide (NO₂), nitrogen oxides (NOₓ), ground-level ozone (O₃), suspended particles PM₁₀ and PM₂.₅, sulfur dioxide (SO₂), and carbon monoxide (CO).  

The data are based on measurements taken at stations owned by CHMI.</gmd:LocalisedCharacterString>
          </gmd:textGroup>
        </gmd:PT_FreeText>
      </gmd:abstract>
      <gmd:purpose>
        <gco:CharacterString>Zákon č. 262/2024 Sb., o veřejné hydrometeorologické službě ve znění provádějících předpisů</gco:CharacterString>
      </gmd:purpose>
      <gmd:pointOfContact>
        <gmd:CI_ResponsibleParty>
          <gmd:organisationName xsi:type="gmd:PT_FreeText_PropertyType">
            <gmx:Anchor xlink:href="https://rpp-opendata.egon.gov.cz/odrpp/zdroj/orgán-veřejné-moci/00020699">Český hydrometeorologický ústav</gmx:Anchor>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">Czech Hydrometeorological Institute</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:organisationName>
          <gmd:contactInfo>
            <gmd:CI_Contact>
              <gmd:phone>
                <gmd:CI_Telephone/>
              </gmd:phone>
              <gmd:address>
                <gmd:CI_Address>
                  <gmd:deliveryPoint>
                    <gco:CharacterString>Na Šabatce17</gco:CharacterString>
                  </gmd:deliveryPoint>
                  <gmd:city>
                    <gco:CharacterString>Praha 4 - Komořany</gco:CharacterString>
                  </gmd:city>
                  <gmd:postalCode>
                    <gco:CharacterString>14306</gco:CharacterString>
                  </gmd:postalCode>
                  <gmd:country xsi:type="gmd:PT_FreeText_PropertyType">
                    <gmx:Anchor xlink:href="http://publications.europa.eu/resource/authority/country/CZE">Česká republika</gmx:Anchor>
                    <gmd:PT_FreeText>
                      <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#locale-eng">Czech Republic</gmd:LocalisedCharacterString>
                      </gmd:textGroup>
                    </gmd:PT_FreeText>
                  </gmd:country>
                  <gmd:electronicMailAddress>
                    <gco:CharacterString>chmi@chmi.cz</gco:CharacterString>
                  </gmd:electronicMailAddress>
                </gmd:CI_Address>
              </gmd:address>
              <gmd:onlineResource>
                <gmd:CI_OnlineResource>
                  <gmd:linkage>
                    <gmd:URL>https://www.chmi.cz</gmd:URL>
                  </gmd:linkage>
                </gmd:CI_OnlineResource>
              </gmd:onlineResource>
            </gmd:CI_Contact>
          </gmd:contactInfo>
          <gmd:role>
            <gmd:CI_RoleCode codeListValue="custodian" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_RoleCode">custodian</gmd:CI_RoleCode>
          </gmd:role>
        </gmd:CI_ResponsibleParty>
      </gmd:pointOfContact>
      <gmd:pointOfContact>
        <gmd:CI_ResponsibleParty>
          <gmd:organisationName xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>Ministerstvo životního prostředí</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">Ministry of the Environment</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:organisationName>
          <gmd:contactInfo>
            <gmd:CI_Contact>
              <gmd:phone>
                <gmd:CI_Telephone/>
              </gmd:phone>
              <gmd:address>
                <gmd:CI_Address>
                  <gmd:deliveryPoint>
                    <gco:CharacterString>Vršovická 1442/65</gco:CharacterString>
                  </gmd:deliveryPoint>
                  <gmd:city>
                    <gco:CharacterString>Praha 10</gco:CharacterString>
                  </gmd:city>
                  <gmd:postalCode>
                    <gco:CharacterString>100 10</gco:CharacterString>
                  </gmd:postalCode>
                  <gmd:country xsi:type="gmd:PT_FreeText_PropertyType">
                    <gmx:Anchor xlink:href="http://publications.europa.eu/resource/authority/country/CZE">Česká republika</gmx:Anchor>
                    <gmd:PT_FreeText>
                      <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#locale-eng">Czech Republic</gmd:LocalisedCharacterString>
                      </gmd:textGroup>
                    </gmd:PT_FreeText>
                  </gmd:country>
                  <gmd:electronicMailAddress>
                    <gco:CharacterString>chmi@chmi.cz</gco:CharacterString>
                  </gmd:electronicMailAddress>
                </gmd:CI_Address>
              </gmd:address>
              <gmd:onlineResource>
                <gmd:CI_OnlineResource>
                  <gmd:linkage>
                    <gmd:URL>https://www.mzp.cz</gmd:URL>
                  </gmd:linkage>
                </gmd:CI_OnlineResource>
              </gmd:onlineResource>
            </gmd:CI_Contact>
          </gmd:contactInfo>
          <gmd:role>
            <gmd:CI_RoleCode codeListValue="owner" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_RoleCode">owner</gmd:CI_RoleCode>
          </gmd:role>
        </gmd:CI_ResponsibleParty>
      </gmd:pointOfContact>
      <gmd:resourceMaintenance>
        <gmd:MD_MaintenanceInformation>
          <gmd:maintenanceAndUpdateFrequency>
            <gmd:MD_MaintenanceFrequencyCode codeListValue="continual" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_MaintenanceFrequencyCode">continual</gmd:MD_MaintenanceFrequencyCode>
          </gmd:maintenanceAndUpdateFrequency>
        </gmd:MD_MaintenanceInformation>
      </gmd:resourceMaintenance>
      <gmd:descriptiveKeywords>
        <gmd:MD_Keywords>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gmx:Anchor xlink:href="http://inspire.ec.europa.eu/theme/hh">Lidské zdraví a bezpečnost</gmx:Anchor>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">Human health and safety</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gmx:Anchor xlink:href="http://inspire.ec.europa.eu/theme/ef">Zařízení pro sledování životního prostředí</gmx:Anchor>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">Environmental monitoring facilities</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gmx:Anchor xlink:href="http://inspire.ec.europa.eu/theme/am">Správní oblasti/chráněná pásma/regulovaná území a jednotky podávající hlášení</gmx:Anchor>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">Area management/restriction/regulation zones and reporting units</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gmx:Anchor xlink:href="http://inspire.ec.europa.eu/theme/ac">Stav ovzduší</gmx:Anchor>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">Atmospheric conditions</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:thesaurusName>
            <gmd:CI_Citation>
              <gmd:title xsi:type="gmd:PT_FreeText_PropertyType">
                <gmx:Anchor xlink:href="http://www.eionet.europa.eu/gemet/inspire_themes">GEMET - INSPIRE themes, version 1.0</gmx:Anchor>
                <gmd:PT_FreeText>
                  <gmd:textGroup>
                    <gmd:LocalisedCharacterString locale="#locale-eng">GEMET - INSPIRE themes, version 1.0</gmd:LocalisedCharacterString>
                  </gmd:textGroup>
                </gmd:PT_FreeText>
              </gmd:title>
              <gmd:date>
                <gmd:CI_Date>
                  <gmd:date>
                    <gco:Date>2008-06-01</gco:Date>
                  </gmd:date>
                  <gmd:dateType>
                    <gmd:CI_DateTypeCode codeListValue="publication" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode">publication</gmd: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 xsi:type="gmd:PT_FreeText_PropertyType">
            <gmx:Anchor xlink:href="http://inspire.ec.europa.eu/metadata-codelist/SpatialScope/national">Národní</gmx:Anchor>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">National</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:thesaurusName>
            <gmd:CI_Citation>
              <gmd:title xsi:type="gmd:PT_FreeText_PropertyType">
                <gmx:Anchor xlink:href="http://inspire.ec.europa.eu/metadata-codelist/SpatialScope">Prostorový rozsah</gmx:Anchor>
                <gmd:PT_FreeText>
                  <gmd:textGroup>
                    <gmd:LocalisedCharacterString locale="#locale-eng">Spatial scope</gmd:LocalisedCharacterString>
                  </gmd:textGroup>
                </gmd:PT_FreeText>
              </gmd:title>
              <gmd:date>
                <gmd:CI_Date>
                  <gmd:date>
                    <gco:Date>2019-05-22</gco:Date>
                  </gmd:date>
                  <gmd:dateType>
                    <gmd:CI_DateTypeCode codeListValue="publication" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_DateTypeCode">publication</gmd: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 xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>látka znečišťující ovzduší</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">air pollutant</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>imisní limit</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">limit value</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>kvalita ovzduší</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">air quality</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>arsen</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">arsenic</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>benzen</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">benzene</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>benzo[a]pyren</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">benzo(a)pyrene</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>kadmium</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">cadmium</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>oxid uhelnatý</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">carbon monoxide</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>nikl</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">nickel</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>oxid dusičitý</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">nitrogen dioxide</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>oxidy dusíku</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">nitrogen oxides</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>přízemní ozon</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">ground-level ozone</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>olovo</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">lead</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>suspendované částice PM10</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">particulate matter PM10</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>suspendované částice PM2.5</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">particulate matter PM2.5</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>oxid siřičitý</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">sulphur dioxide</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>ČHMÚ</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">CHMI</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>Český hydrometeorologický ústav</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">Czech Hydrometeorological Institute</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>neverifikovaná data</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">unverified data</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>operativní data</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">operational data</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
          <gmd:keyword xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>aktuální hodinové údaje</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">current hourly data</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:keyword>
        </gmd:MD_Keywords>
      </gmd:descriptiveKeywords>
      <gmd:resourceConstraints>
        <gmd:MD_LegalConstraints>
          <gmd:useConstraints>
            <gmd:MD_RestrictionCode codeListValue="otherRestrictions" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_RestrictionCode">otherRestrictions</gmd:MD_RestrictionCode>
          </gmd:useConstraints>
          <gmd:otherConstraints xsi:type="gmd:PT_FreeText_PropertyType">
            <gmx:Anchor xlink:href="https://creativecommons.org/licenses/by/4.0/">Creative Commons BY 4.0</gmx:Anchor>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">Creative Commons BY 4.0</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:otherConstraints>
          <gmd:otherConstraints xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>https://creativecommons.org/licenses/by/4.0/legalcode.cs</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">https://creativecommons.org/licenses/by/4.0/legalcode.en</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:otherConstraints>
        </gmd:MD_LegalConstraints>
      </gmd:resourceConstraints>
      <gmd:resourceConstraints>
        <gmd:MD_LegalConstraints>
          <gmd:accessConstraints>
            <gmd:MD_RestrictionCode codeListValue="otherRestrictions" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_RestrictionCode">otherRestrictions</gmd:MD_RestrictionCode>
          </gmd:accessConstraints>
          <gmd:otherConstraints xsi:type="gmd:PT_FreeText_PropertyType">
            <gmx:Anchor xlink:href="http://inspire.ec.europa.eu/metadata-codelist/LimitationsOnPublicAccess/noLimitations">bez omezení veřejného přístupu</gmx:Anchor>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">no limitations to public access</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:otherConstraints>
          <gmd:otherConstraints xsi:type="gmd:PT_FreeText_PropertyType">
            <gmx:Anchor xlink:href="http://opendata.gov.cz/definition/opendata">Otevřená data ČR</gmx:Anchor>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">Open Data of the Czech Republic</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:otherConstraints>
        </gmd:MD_LegalConstraints>
      </gmd:resourceConstraints>
      <gmd:spatialRepresentationType>
        <gmd:MD_SpatialRepresentationTypeCode codeListValue="textTable" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_SpatialRepresentationTypeCode">textTable</gmd:MD_SpatialRepresentationTypeCode>
      </gmd:spatialRepresentationType>
      <gmd:language>
        <gmd:LanguageCode codeList="http://www.loc.gov/standards/iso639-2/" codeListValue="cze">cze</gmd:LanguageCode>
      </gmd:language>
      <gmd:language>
        <gmd:LanguageCode codeList="http://www.loc.gov/standards/iso639-2/" codeListValue="eng">eng</gmd:LanguageCode>
      </gmd:language>
      <gmd:topicCategory>
        <gmd:MD_TopicCategoryCode>climatologyMeteorologyAtmosphere</gmd:MD_TopicCategoryCode>
      </gmd:topicCategory>
      <gmd:topicCategory>
        <gmd:MD_TopicCategoryCode>environment</gmd:MD_TopicCategoryCode>
      </gmd:topicCategory>
      <gmd:topicCategory>
        <gmd:MD_TopicCategoryCode>health</gmd:MD_TopicCategoryCode>
      </gmd:topicCategory>
      <gmd:extent>
        <gmd:EX_Extent>
          <gmd:geographicElement>
            <gmd:EX_GeographicBoundingBox>
              <gmd:westBoundLongitude>
                <gco:Decimal>12.10</gco:Decimal>
              </gmd:westBoundLongitude>
              <gmd:eastBoundLongitude>
                <gco:Decimal>18.91</gco:Decimal>
              </gmd:eastBoundLongitude>
              <gmd:southBoundLatitude>
                <gco:Decimal>48.59</gco:Decimal>
              </gmd:southBoundLatitude>
              <gmd:northBoundLatitude>
                <gco:Decimal>51.04</gco:Decimal>
              </gmd:northBoundLatitude>
            </gmd:EX_GeographicBoundingBox>
          </gmd:geographicElement>
          <gmd:geographicElement>
            <gmd:EX_GeographicDescription>
              <gmd:geographicIdentifier>
                <gmd:RS_Identifier>
                  <gmd:code>
                    <gmx:Anchor xlink:href="http://publications.europa.eu/resource/authority/country/CZE">Česká republika</gmx:Anchor>
                  </gmd:code>
                </gmd:RS_Identifier>
              </gmd:geographicIdentifier>
            </gmd:EX_GeographicDescription>
          </gmd:geographicElement>
          <gmd:temporalElement>
            <gmd:EX_TemporalExtent>
              <gmd:extent>
                <gml:TimePeriod gml:id="TBE1">
                  <gml:beginPosition indeterminatePosition="now"/>
                  <gml:endPosition indeterminatePosition="unknown"/>
                </gml:TimePeriod>
              </gmd:extent>
            </gmd:EX_TemporalExtent>
          </gmd:temporalElement>
        </gmd:EX_Extent>
      </gmd:extent>
    </gmd:MD_DataIdentification>
  </gmd:identificationInfo>
  <gmd:distributionInfo>
    <gmd:MD_Distribution>
      <gmd:distributionFormat>
        <gmd:MD_Format>
          <gmd:name>
            <gmx:Anchor xlink:href="http://www.iana.org/assignments/media-types/text/csv">CSV</gmx:Anchor>
          </gmd:name>
          <gmd:version>
            <gco:CharacterString>?</gco:CharacterString>
          </gmd:version>
        </gmd:MD_Format>
      </gmd:distributionFormat>
      <gmd:transferOptions>
        <gmd:MD_DigitalTransferOptions>
          <gmd:onLine>
            <gmd:CI_OnlineResource>
              <gmd:linkage>
                <gmd:URL>https://opendata.chmi.cz/air_quality/</gmd:URL>
              </gmd:linkage>
              <gmd:protocol>
                <gmx:Anchor xlink:href="https://services.cuzk.gov.cz/registry/codelist/OnlineResourceProtocolValue/WWW:LINK">WWW:LINK</gmx:Anchor>
              </gmd:protocol>
              <gmd:description>
                <gmx:Anchor xlink:href="http://www.iana.org/assignments/media-types/text/csv"/>
              </gmd:description>
              <gmd:function>
                <gmd:CI_OnLineFunctionCode codeListValue="download" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#CI_OnLineFunctionCode">download</gmd:CI_OnLineFunctionCode>
              </gmd:function>
            </gmd:CI_OnlineResource>
          </gmd:onLine>
        </gmd:MD_DigitalTransferOptions>
      </gmd:transferOptions>
    </gmd:MD_Distribution>
  </gmd:distributionInfo>
  <gmd:dataQualityInfo>
    <gmd:DQ_DataQuality>
      <gmd:scope>
        <gmd:DQ_Scope>
          <gmd:level>
            <gmd:MD_ScopeCode codeListValue="dataset" codeList="http://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_ScopeCode"/>
          </gmd:level>
        </gmd:DQ_Scope>
      </gmd:scope>
      <gmd:report>
        <gmd:DQ_DomainConsistency>
          <gmd:result>
            <gmd:DQ_ConformanceResult>
              <gmd:specification>
                <gmd:CI_Citation>
                  <gmd:title xsi:type="gmd:PT_FreeText_PropertyType">
                    <gmx:Anchor xlink:href="https://data.europa.eu/eli/dir/2007/2">SMĚRNICE EVROPSKÉHO PARLAMENTU A RADY 2007/2/ES ze dne 14. března 2007 o zřízení Infrastruktury pro prostorové informace v Evropském společenství (INSPIRE)</gmx:Anchor>
                    <gmd:PT_FreeText>
                      <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#locale-eng">DIRECTIVE 2007/2/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 14 March 2007 establishing an Infrastructure for Spatial Information in the European Community (INSPIRE)</gmd:LocalisedCharacterString>
                      </gmd:textGroup>
                    </gmd:PT_FreeText>
                  </gmd:title>
                  <gmd:date>
                    <gmd:CI_Date>
                      <gmd:date>
                        <gco:Date>2007-03-14</gco:Date>
                      </gmd:date>
                      <gmd:dateType>
                        <gmd:CI_DateTypeCode codeListValue="publication" codeList="http://standards.iso.org/iso/19115/resources/Codelists/cat/codelists.xml#CI_DateTypeCode"/>
                      </gmd:dateType>
                    </gmd:CI_Date>
                  </gmd:date>
                </gmd:CI_Citation>
              </gmd:specification>
              <gmd:explanation xsi:type="gmd:PT_FreeText_PropertyType">
                <gco:CharacterString>Viz odkazovanou specifikaci</gco:CharacterString>
                <gmd:PT_FreeText>
                  <gmd:textGroup>
                    <gmd:LocalisedCharacterString locale="#locale-eng">See referenced specification</gmd:LocalisedCharacterString>
                  </gmd:textGroup>
                </gmd:PT_FreeText>
              </gmd:explanation>
              <gmd:pass>
                <gco:Boolean>false</gco:Boolean>
              </gmd:pass>
            </gmd:DQ_ConformanceResult>
          </gmd:result>
        </gmd:DQ_DomainConsistency>
      </gmd:report>
      <gmd:report>
        <gmd:DQ_DomainConsistency>
          <gmd:result>
            <gmd:DQ_ConformanceResult>
              <gmd:specification>
                <gmd:CI_Citation>
                  <gmd:title xsi:type="gmd:PT_FreeText_PropertyType">
                    <gmx:Anchor xlink:href="https://ofn.gov.cz/základní-datové-typy/">OFN: Základní datové typy</gmx:Anchor>
                    <gmd:PT_FreeText>
                      <gmd:textGroup>
                        <gmd:LocalisedCharacterString locale="#locale-eng">OFN: Basic data types</gmd:LocalisedCharacterString>
                      </gmd:textGroup>
                    </gmd:PT_FreeText>
                  </gmd:title>
                  <gmd:date>
                    <gmd:CI_Date>
                      <gmd:date>
                        <gco:Date>2020-07-01</gco:Date>
                      </gmd:date>
                      <gmd:dateType>
                        <gmd:CI_DateTypeCode codeListValue="publication" codeList="http://standards.iso.org/iso/19115/resources/Codelists/cat/codelists.xml#CI_DateTypeCode"/>
                      </gmd:dateType>
                    </gmd:CI_Date>
                  </gmd:date>
                </gmd:CI_Citation>
              </gmd:specification>
              <gmd:explanation xsi:type="gmd:PT_FreeText_PropertyType">
                <gco:CharacterString>Viz odkazovanou specifikaci</gco:CharacterString>
                <gmd:PT_FreeText>
                  <gmd:textGroup>
                    <gmd:LocalisedCharacterString locale="#locale-eng">See referenced specification</gmd:LocalisedCharacterString>
                  </gmd:textGroup>
                </gmd:PT_FreeText>
              </gmd:explanation>
              <gmd:pass>
                <gco:Boolean>true</gco:Boolean>
              </gmd:pass>
            </gmd:DQ_ConformanceResult>
          </gmd:result>
        </gmd:DQ_DomainConsistency>
      </gmd:report>
      <gmd:lineage>
        <gmd:LI_Lineage>
          <gmd:statement xsi:type="gmd:PT_FreeText_PropertyType">
            <gco:CharacterString>Koncentrace látek znečišťujících ovzduší – operativní (neverifikované) hodinové údaje z měřicích stanic s automatickým měřícím programem; stanice vlastněné ČHMÚ.</gco:CharacterString>
            <gmd:PT_FreeText>
              <gmd:textGroup>
                <gmd:LocalisedCharacterString locale="#locale-eng">Concentrations of air pollutants – operational (unverified) hourly data from monitoring stations with automated measurement programs; stations owned by CHMI.</gmd:LocalisedCharacterString>
              </gmd:textGroup>
            </gmd:PT_FreeText>
          </gmd:statement>
        </gmd:LI_Lineage>
      </gmd:lineage>
    </gmd:DQ_DataQuality>
  </gmd:dataQualityInfo>
</gmd:MD_Metadata>
