Measure Value | |
Valeur de mesure |
Item | SPF | XML | Change | Description | IFC2x3 to IFC4 |
---|---|---|---|---|
IfcMeasureValue | ||||
IfcNonNegativeLengthMeasure | ADDED |
NOTE Definition according to ISO/CD 10303-41:1992
A measure value is a value as defined in ISO 31-0 (clause 2).
NOTE IfcMeasureValue is a select data type for most basic measure types coming from ISO 10303-41. Select item IfcNonNegativeLengthMeasure is in addition to ISO 10303-41.
NOTE Corresponding ISO 10303 name: measure_value, please refer to ISO/IS 10303-41 for the final definition of the formal standard.
HISTORY New type in IFC1.5.1.
IFC 2x4 CHANGE IfcNonNegativeLengthMeasure added.
Constant | Description |
---|---|
IfcVolumeMeasure | |
IfcTimeMeasure | |
IfcThermodynamicTemperatureMeasure | |
IfcSolidAngleMeasure | |
IfcPositiveRatioMeasure | |
IfcRatioMeasure | |
IfcPositivePlaneAngleMeasure | |
IfcPlaneAngleMeasure | |
IfcParameterValue | |
IfcNumericMeasure | |
IfcMassMeasure | |
IfcPositiveLengthMeasure | |
IfcLengthMeasure | |
IfcElectricCurrentMeasure | |
IfcDescriptiveMeasure | |
IfcCountMeasure | |
IfcContextDependentMeasure | |
IfcAreaMeasure | |
IfcAmountOfSubstanceMeasure | |
IfcLuminousIntensityMeasure | |
IfcNormalisedRatioMeasure | |
IfcComplexNumber | |
IfcNonNegativeLengthMeasure |
<xs:group name="IfcMeasureValue">
<xs:choice>
<xs:element ref="ifc:IfcAmountOfSubstanceMeasure-wrapper"/>
<xs:element ref="ifc:IfcAreaMeasure-wrapper"/>
<xs:element ref="ifc:IfcComplexNumber-wrapper"/>
<xs:element ref="ifc:IfcContextDependentMeasure-wrapper"/>
<xs:element ref="ifc:IfcCountMeasure-wrapper"/>
<xs:element ref="ifc:IfcDescriptiveMeasure-wrapper"/>
<xs:element ref="ifc:IfcElectricCurrentMeasure-wrapper"/>
<xs:element ref="ifc:IfcLengthMeasure-wrapper"/>
<xs:element ref="ifc:IfcLuminousIntensityMeasure-wrapper"/>
<xs:element ref="ifc:IfcMassMeasure-wrapper"/>
<xs:element ref="ifc:IfcNonNegativeLengthMeasure-wrapper"/>
<xs:element ref="ifc:IfcNormalisedRatioMeasure-wrapper"/>
<xs:element ref="ifc:IfcNumericMeasure-wrapper"/>
<xs:element ref="ifc:IfcParameterValue-wrapper"/>
<xs:element ref="ifc:IfcPlaneAngleMeasure-wrapper"/>
<xs:element ref="ifc:IfcPositiveLengthMeasure-wrapper"/>
<xs:element ref="ifc:IfcPositivePlaneAngleMeasure-wrapper"/>
<xs:element ref="ifc:IfcPositiveRatioMeasure-wrapper"/>
<xs:element ref="ifc:IfcRatioMeasure-wrapper"/>
<xs:element ref="ifc:IfcSolidAngleMeasure-wrapper"/>
<xs:element ref="ifc:IfcThermodynamicTemperatureMeasure-wrapper"/>
<xs:element ref="ifc:IfcTimeMeasure-wrapper"/>
<xs:element ref="ifc:IfcVolumeMeasure-wrapper"/>
</xs:choice>
</xs:group>
TYPE IfcMeasureValue = SELECT (
IfcVolumeMeasure,
IfcTimeMeasure,
IfcThermodynamicTemperatureMeasure,
IfcSolidAngleMeasure,
IfcPositiveRatioMeasure,
IfcRatioMeasure,
IfcPositivePlaneAngleMeasure,
IfcPlaneAngleMeasure,
IfcParameterValue,
IfcNumericMeasure,
IfcMassMeasure,
IfcPositiveLengthMeasure,
IfcLengthMeasure,
IfcElectricCurrentMeasure,
IfcDescriptiveMeasure,
IfcCountMeasure,
IfcContextDependentMeasure,
IfcAreaMeasure,
IfcAmountOfSubstanceMeasure,
IfcLuminousIntensityMeasure,
IfcNormalisedRatioMeasure,
IfcComplexNumber,
IfcNonNegativeLengthMeasure);
END_TYPE;