<?xml version="1.0" encoding="utf-8"?>
<PropertySetDef xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" ifdguid="3bccdb00d1c111e1800000215ad4efdf" templatetype="PSET_OCCURRENCEDRIVEN" xsi:noNamespaceSchemaLocation="http://buildingSMART-tech.org/xml/psd/PSD_IFC4.xsd" xmlns="http://buildingSMART-tech.org/xml/psd/PSD_IFC4.xsd">
  <IfcVersion version="IFC4X4" />
  <Name>Pset_AnnotationLineOfSight</Name>
  <Definition>Specifies the properties of the line of sight. For example, it can be used to define the line of sight visibility at the junction between two roads (particularly between an access road and a public road); or in the design of a stadium or theatre.</Definition>
  <Applicability />
  <ApplicableClasses>
    <ClassName>IfcAnnotation</ClassName>
  </ApplicableClasses>
  <ApplicableTypeValue>IfcAnnotation</ApplicableTypeValue>
  <PropertyDefs>
    <PropertyDef ifdguid="41c2bc00d1c111e1800000215ad4efdf">
      <Name>SetbackDistance</Name>
      <Definition>Setback distance from the point of connection on the major element along the axis of the minor element (e.g. distance from a public road at which the line of sigfht is measured.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcPositiveLengthMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Setback Distance</NameAlias>
        <NameAlias lang="fr-FR">DistanceRecul</NameAlias>
        <NameAlias lang="ja-JP">後退距離</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Distance de recul le long de l'axe de l'élément secondaire depuis le point de jonction sur l'élément principal (par exemple, distance depuis la route principale à partir de laquelle la visibilité est appréciée).</DefinitionAlias>
        <DefinitionAlias lang="ja-JP">副要素の軸に沿った主要素の接続点からの後退距離（例えば、可視線が測定される公道からの距離）。</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="47b89d00d1c111e1800000215ad4efdf">
      <Name>VisibleAngleLeft</Name>
      <Definition>Angle of visibility to the left of the access.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcPositivePlaneAngleMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Visible Angle Left</NameAlias>
        <NameAlias lang="fr-FR">VisibiliteAngleGauche</NameAlias>
        <NameAlias lang="ja-JP">左側可視角度</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Angle de visibilité à la gauche de l'accès.</DefinitionAlias>
        <DefinitionAlias lang="ja-JP">左側の経路に可視出来る角度。</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="4d15e780d1c111e1800000215ad4efdf">
      <Name>VisibleAngleRight</Name>
      <Definition>Angle of visibility to the right of the access.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcPositivePlaneAngleMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Visible Angle Right</NameAlias>
        <NameAlias lang="fr-FR">VisibiliteAngleDroit</NameAlias>
        <NameAlias lang="ja-JP">右側可視角度</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Angle de visibilité à la droite de l'accès.</DefinitionAlias>
        <DefinitionAlias lang="ja-JP">右側の経路に可視出来る角度。</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="51da9b80d1c111e1800000215ad4efdf">
      <Name>RoadVisibleDistanceLeft</Name>
      <Definition>Distance visible to the left of the access.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcPositiveLengthMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Road Visible Distance Left</NameAlias>
        <NameAlias lang="fr-FR">DistanceVisibiliteCoteGauche</NameAlias>
        <NameAlias lang="ja-JP">左側道路可視距離</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Distance de visibilité à la gauche de l'accès.</DefinitionAlias>
        <DefinitionAlias lang="ja-JP">左側の経路に可視出来る距離。</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="57d07c80d1c111e1800000215ad4efdf">
      <Name>RoadVisibleDistanceRight</Name>
      <Definition>Distance visible to the right of the access.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcPositiveLengthMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Road Visible Distance Right</NameAlias>
        <NameAlias lang="fr-FR">DistanceVisibiliteCoteDroit</NameAlias>
        <NameAlias lang="ja-JP">右側道路可視距離</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Distance de visibilité à la droite de l'accès.</DefinitionAlias>
        <DefinitionAlias lang="ja-JP">右側の経路に可視出来る距離。</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
  </PropertyDefs>
  <PsetDefinitionAliases>
    <PsetDefinitionAlias lang="en" />
    <PsetDefinitionAlias lang="fr-FR">Définition de l'IAI : spécifie les propriétés du point de vue à un point de jonction entre deux éléments. Par exemple, visibilité à la jonction entre deux routes (notamment entre un chemin d'accès et une route principale).</PsetDefinitionAlias>
    <PsetDefinitionAlias lang="ja-JP">二つの要素間の接続点での視線を設定する指定プロパティ。一般的に、2つの道路の間（特に公道と取付け道路（区画道路）との間）の接合部で可視線を定義するために使用される。</PsetDefinitionAlias>
  </PsetDefinitionAliases>
</PropertySetDef>