@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix constant: <http://qudt.org/vocab/constant/> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix qkdv: <http://qudt.org/vocab/dimensionvector/> .
@prefix quantitykind: <http://qudt.org/vocab/quantitykind/> .
@prefix qudt: <http://qudt.org/schema/qudt/> .
@prefix si-quantity: <https://si-digital-framework.org/quantities/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix unit: <http://qudt.org/vocab/unit/> .
@prefix vaem: <http://www.linkedmodel.org/schema/vaem#> .
@prefix voag: <http://voag.linkedmodel.org/schema/voag#> .

quantitykind:Irradiance
  a qudt:QuantityKind ;
  dcterms:description "Irradiance and Radiant Emittance are radiometry terms for the power per unit area of electromagnetic radiation at a surface. \"Irradiance\" is used when the electromagnetic radiation is incident on the surface. \"Radiant emmitance\" (or \"radiant exitance\") is used when the radiation is emerging from the surface."^^qudt:LatexString ;
  qudt:abbreviation "W-PER-M2" ;
  qudt:applicableUnit unit:MegaJ-PER-M2-DAY ;
  qudt:hasDimensionVector qkdv:A0E0L0I0M1H0T-3D0 ;
  qudt:iec61360Code "0112/2///62720#UAD068" ;
  qudt:informativeReference "https://cdd.iec.ch/cdd/iec62720/iec62720.nsf/ListsOfUnitsAllVersions/0112-2---62720%23UAD068"^^xsd:anyURI ;
  qudt:informativeReference "https://en.wikipedia.org/wiki/Irradiance"^^xsd:anyURI ;
  qudt:latexDefinition "$E = \\frac{d\\Phi}{dA}$, where $d\\Phi$ is the radiant flux incident on an element of the surface with area $dA$."^^qudt:LatexString ;
  qudt:plainTextDescription "Irradiance and Radiant Emittance are radiometry terms for the power per unit area of electromagnetic radiation at a surface. \"Irradiance\" is used when the electromagnetic radiation is incident on the surface. \"Radiant emmitance\" (or \"radiant exitance\") is used when the radiation is emerging from the surface." ;
  qudt:symbol "E" ;
  qudt:wikidataMatch <http://www.wikidata.org/entity/Q830654> ;
  rdfs:comment "Applicable units are those of quantitykind:Irradiance" ;
  rdfs:isDefinedBy <http://qudt.org/3.2.1/vocab/quantitykind> ;
  rdfs:label "Bestrahlungsstärke"@de ;
  rdfs:label "Intenzita záření"@cs ;
  rdfs:label "Kepenyinaran"@ms ;
  rdfs:label "irradiance"@en ;
  rdfs:label "irradiancia"@es ;
  rdfs:label "irradianza"@it ;
  rdfs:label "irradiância"@pt ;
  rdfs:label "yoğunluk"@tr ;
  rdfs:label "éclairement énergétique"@fr ;
  rdfs:label "Поверхностная плотность потока энергии"@ru ;
  rdfs:label "الطاقة الهلامية"@ar ;
  rdfs:label "پرتو افکنی/چگالی تابش"@fa ;
  rdfs:label "熱流束"@ja ;
  rdfs:label "辐照度"@zh ;
  skos:altLabel "koyuluk"@tr ;
  skos:broader quantitykind:PowerPerArea .