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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标签：IfcMeasureValue,10303,IfcNonNegativeLengthMeasure,ISO,measure,41 From： https://www.cnblogs.com/herd/p/18053824