<?xml version="1.0"?>
<QtoSetDef xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://www.buildingsmart-tech.org/xml/qto/QTO_IFC4.xsd">
  <IfcVersion version="IFC4" />
  <Name>Qto_SiteBaseQuantities</Name>
  <Definition>Base quantities that are common to the definition of all occurrences of site.</Definition>
  <Applicability />
  <ApplicableClasses>
    <ClassName>IfcSite</ClassName>
  </ApplicableClasses>
  <ApplicableTypeValue>IfcSite</ApplicableTypeValue>
  <QtoDefs>
    <QtoDef>
      <Name>GrossPerimeter</Name>
      <Definition>Perimeter of the site boundary, measured in horizontal projection.</Definition>
      <QtoType>Q_LENGTH</QtoType>
      <NameAliases>
        <NameAlias lang="de-DE">Umfang</NameAlias>
        <NameAlias lang="en">Gross Perimeter</NameAlias>
        <NameAlias lang="ja-JP">周辺長</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="de-DE">Umfang der Grundstücksgrenze, gemessen in horizontaler Projektion.</DefinitionAlias>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="ja-JP">敷地境界の周辺長。水平に投影された形状を計測。</DefinitionAlias>
      </DefinitionAliases>
    </QtoDef>
    <QtoDef>
      <Name>GrossArea</Name>
      <Definition>Gross area for this site, measured in horizontal projections.</Definition>
      <QtoType>Q_AREA</QtoType>
      <NameAliases>
        <NameAlias lang="de-DE">Grundfläche</NameAlias>
        <NameAlias lang="en">Gross Area</NameAlias>
        <NameAlias lang="ja-JP">敷地面積</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="de-DE">Gesamt Grundstücksfläche, gemessen in horizontaler Projektion.</DefinitionAlias>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="ja-JP">敷地の面積。水平に投影された形状を計測。</DefinitionAlias>
      </DefinitionAliases>
    </QtoDef>
  </QtoDefs>
  <QtoDefinitionAliases>
    <QtoDefinitionAlias lang="de-DE">Basismengen für das Grundstück</QtoDefinitionAlias>
    <QtoDefinitionAlias lang="en" />
    <QtoDefinitionAlias lang="ja-JP">敷地に関わる共通の基本数量情報の定義。</QtoDefinitionAlias>
  </QtoDefinitionAliases>
</QtoSetDef>