IfcMeasureValue

IfcMeasureValue

Type definition

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.

Enumeration definition

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

 

 

 

 

 

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