| Item | SPF | XML | Change | Description |
|---|---|---|---|---|
| CORE DATA SCHEMAS | ||||
| IFCKERNEL | ||||
| IfcDefinitionSelect | ADDED | |||
| IfcPropertySetDefinitionSelect | ADDED | |||
| IfcActor | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcContext | ADDED | |||
| IfcGroup | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcProject | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| RepresentationContexts | MODIFIED | Instantiation changed to OPTIONAL. | ||
| UnitsInContext | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcPropertySet | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcQuantitySet | ADDED | |||
| IfcRelAggregates | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcRelAssignsToControl | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcRelAssignsToGroup | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcRelAssociates | MODIFIED | Instantiation changed to ABSTRACT. | ||
| IfcRelAssociatesClassification | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| RelatedObjects | X | X | MODIFIED | Type changed from IfcRoot to IfcDefinitionSelect. |
| RelatingClassification | X | X | MODIFIED | Type changed from IfcClassificationNotationSelect to IfcClassificationSelect. |
| IfcRelAssociatesDocument | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| RelatedObjects | X | X | MODIFIED | Type changed from IfcRoot to IfcDefinitionSelect. |
| IfcRelDeclares | ADDED | |||
| IfcRelDefinesByProperties | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| RelatedObjects | X | X | MODIFIED | Type changed from IfcObject to IfcObjectDefinition. |
| RelatingPropertyDefinition | MODIFIED | Type changed from IfcPropertySetDefinition to IfcPropertySetDefinitionSelect. | ||
| IfcRelDefinesByType | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcTypeObject | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| ApplicableOccurrence | MODIFIED | Type changed from IfcLabel to IfcIdentifier. | ||
| IfcTypeProduct | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| ApplicableOccurrence | MODIFIED | Type changed from IfcLabel to IfcIdentifier. | ||
| IfcTypeResource | ADDED | |||
| IfcRelOverridesProperties | X | X | DELETED | |
| IfcRelSequence | MOVED | Schema changed from IFCKERNEL to IFCPROCESSEXTENSION. | ||
| IFCCONTROLEXTENSION | ||||
| IfcRelAssociatesConstraint | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| RelatedObjects | X | X | MODIFIED | Type changed from IfcRoot to IfcDefinitionSelect. |
| Intent | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcTimeSeriesSchedule | X | X | DELETED | |
| IFCPROCESSEXTENSION | ||||
| IfcRelSequence | MOVED | Schema changed from IFCKERNEL to IFCPROCESSEXTENSION. | ||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| TimeLag | X | X | MODIFIED | Type changed from IfcTimeMeasure to IfcLagTime. Instantiation changed to OPTIONAL. |
| SequenceType | MODIFIED | Instantiation changed to OPTIONAL. | ||
| UserDefinedSequenceType | ADDED | |||
| IfcTask | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| Identification | X | MODIFIED | Name changed from TaskId to Identification. Instantiation changed to OPTIONAL. | |
| LongDescription | MODIFIED | Name changed from Status to LongDescription. Type changed from IfcLabel to IfcText. | ||
| Status | X | MODIFIED | Name changed from WorkMethod to Status. | |
| WorkMethod | X | X | MODIFIED | Name changed from IsMilestone to WorkMethod. Type changed from BOOLEAN to IfcLabel. Instantiation changed to OPTIONAL. |
| IsMilestone | X | X | MODIFIED | Name changed from Priority to IsMilestone. Type changed from INTEGER to BOOLEAN. Instantiation changed from OPTIONAL. |
| Priority | ADDED | |||
| TaskTime | ADDED | |||
| PredefinedType | ADDED | |||
| IfcWorkSchedule | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| Identification | X | MODIFIED | Name changed from Identifier to Identification. Instantiation changed to OPTIONAL. | |
| CreationDate | X | X | MODIFIED | Type changed from IfcDateTimeSelect to IfcDateTime. |
| Duration | X | X | MODIFIED | Type changed from IfcTimeMeasure to IfcDuration. |
| TotalFloat | X | X | MODIFIED | Type changed from IfcTimeMeasure to IfcDuration. |
| StartTime | X | X | MODIFIED | Type changed from IfcDateTimeSelect to IfcDateTime. |
| FinishTime | X | X | MODIFIED | Type changed from IfcDateTimeSelect to IfcDateTime. |
| PredefinedType | MODIFIED | Name changed from WorkControlType to PredefinedType. Type changed from IfcWorkControlTypeEnum to IfcWorkScheduleTypeEnum. | ||
| UserDefinedControlType | X | DELETED | ||
| IfcRelAssignsTasks | X | X | DELETED | |
| IfcScheduleTimeControl | X | X | DELETED | |
| IFCPRODUCTEXTENSION | ||||
| IfcAnnotation | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcBuilding | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| CompositionType | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcBuildingStorey | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| CompositionType | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcElementQuantity | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcRelConnectsElements | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcRelConnectsPorts | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcRelConnectsWithRealizingElements | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcRelContainedInSpatialStructure | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| RelatingStructure | X | X | MODIFIED | Type changed from IfcSpatialStructureElement to IfcSpatialElement. |
| IfcSite | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| CompositionType | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcSpace | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| CompositionType | MODIFIED | Instantiation changed to OPTIONAL. | ||
| PredefinedType | MODIFIED | Name changed from InteriorOrExteriorSpace to PredefinedType. Type changed from IfcInternalOrExternalEnum to IfcSpaceTypeEnum. Instantiation changed to OPTIONAL. | ||
| IfcSpatialElement | ADDED | |||
| IfcSystem | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcZone | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| LongName | ADDED | |||
| IfcElectricalElement | X | X | DELETED | |
| IfcEquipmentElement | X | X | DELETED | |
| SHARED ELEMENT DATA SCHEMAS | ||||
| IFCSHAREDBLDGELEMENTS | ||||
| IFCSHAREDBLDGSERVICEELEMENTS | ||||
| IfcElectricalBaseProperties | X | X | DELETED | |
| IfcEnergyProperties | X | X | DELETED | |
| IfcFluidFlowProperties | X | X | DELETED | |
| IfcSoundProperties | X | X | DELETED | |
| IfcSoundValue | X | X | DELETED | |
| IfcSpaceThermalLoadProperties | X | X | DELETED | |
| IFCSHAREDCOMPONENTELEMENTS | ||||
| IfcChamferEdgeFeature | X | X | DELETED | |
| IfcEdgeFeature | DELETED | |||
| IfcRoundedEdgeFeature | X | X | DELETED | |
| IFCSHAREDFACILITIESELEMENTS | ||||
| IfcRelOccupiesSpaces | X | X | DELETED | |
| IfcServiceLife | X | X | DELETED | |
| IfcServiceLifeFactor | X | X | DELETED | |
| IFCSHAREDMGMTELEMENTS | ||||
| IfcActionRequest | MOVED | Schema changed from IFCFACILITIESMGMTDOMAIN to IFCSHAREDMGMTELEMENTS. | ||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| Identification | X | MODIFIED | Name changed from RequestID to Identification. Instantiation changed to OPTIONAL. | |
| PredefinedType | ADDED | |||
| Status | ADDED | |||
| LongDescription | ADDED | |||
| IfcProjectOrderRecord | X | X | DELETED | |
| IfcRelAssignsToProjectOrder | X | X | DELETED | |
| IfcRelAssociatesAppliedValue | X | X | DELETED | |
| IfcRelSchedulesCostItems | X | X | DELETED | |
| DOMAIN SPECIFIC DATA SCHEMAS | ||||
| IFCARCHITECTUREDOMAIN | ||||
| IfcRelInteractionRequirements | X | X | DELETED | |
| IfcSpaceProgram | X | X | DELETED | |
| IFCBUILDINGCONTROLSDOMAIN | ||||
| IFCCONSTRUCTIONMGMTDOMAIN | ||||
| IfcConstructionProductResourceTypeEnum | ADDED | |||
| IfcConstructionProductResource | ||||
| OwnerHistory | MODIFIED | Instantiation changed to OPTIONAL. | ||
| Identification | X | MODIFIED | Name changed from ResourceIdentifier to Identification. | |
| LongDescription | MODIFIED | Name changed from ResourceGroup to LongDescription. Type changed from IfcLabel to IfcText. | ||
| Usage | X | X | MODIFIED | Name changed from ResourceConsumption to Usage. Type changed from IfcResourceConsumptionEnum to IfcResourceTime. |
| BaseCosts | X | X | MODIFIED | Name changed from BaseQuantity to BaseCosts. Type changed from IfcMeasureWithUnit to IfcAppliedValue. Aggregation changed from NONE to LIST. |
| BaseQuantity | ADDED | |||
| PredefinedType | ADDED | |||
| IfcConstructionProductResourceType | ADDED | |||
| IfcConstructionResourceType | ADDED | |||
| IFCELECTRICALDOMAIN | ||||
| IfcElectricalCircuit | X | X | DELETED | |
| IfcElectricDistributionPoint | X | X | DELETED | |
| IfcElectricHeaterType | X | X | DELETED | |
| IFCHVACDOMAIN | ||||
| IfcGasTerminalType | X | X | DELETED | |
| IFCPLUMBINGFIREPROTECTIONDOMAIN | ||||
| IFCSTRUCTURALANALYSISDOMAIN | ||||
| IfcRelAssociatesProfileProperties | X | X | DELETED | |
| IfcRelConnectsStructuralElement | X | X | DELETED | |
| IfcStructuralLinearActionVarying | X | X | DELETED | |
| IfcStructuralPlanarActionVarying | X | X | DELETED | |
| IFCSTRUCTURALELEMENTSDOMAIN | ||||
| IfcBuildingElementComponent | DELETED | |||
| IFCFACILITIESMGMTDOMAIN | DELETED | |||
| IfcConditionCriterionSelect | DELETED | |||
| IfcActionRequest | MOVED | Schema changed from IFCFACILITIESMGMTDOMAIN to IfcSharedMgmtElements. | ||
| IfcCondition | X | X | DELETED | |
| IfcConditionCriterion | X | X | DELETED | |
| IfcEquipmentStandard | X | X | DELETED | |
| IfcFurnitureStandard | X | X | DELETED | |
| IfcMove | X | X | DELETED | |
| IfcOrderAction | X | X | DELETED | |
| RESOURCE DEFINITION DATA SCHEMAS | ||||
| IFCACTORRESOURCE | ||||
| IfcOrganization | ||||
| Identification | X | MODIFIED | Name changed from Id to Identification. | |
| IfcPerson | ||||
| Identification | X | MODIFIED | Name changed from Id to Identification. | |
| IfcTelecomAddress | ||||
| WWWHomePageURL | MODIFIED | Type changed from IfcLabel to IfcURIReference. | ||
| MessagingIDs | ADDED | |||
| IFCAPPROVALRESOURCE | ||||
| IfcApprovalActorRelationship | X | X | DELETED | |
| IfcApprovalPropertyRelationship | X | X | DELETED | |
| IFCCONSTRAINTRESOURCE | ||||
| IfcBenchmarkEnum | ||||
| INCLUDES | ADDED | |||
| NOTINCLUDES | ADDED | |||
| INCLUDEDIN | ADDED | |||
| NOTINCLUDEDIN | ADDED | |||
| IfcObjectiveEnum | ||||
| CODEWAIVER | ADDED | |||
| EXTERNAL | ADDED | |||
| MERGECONFLICT | ADDED | |||
| MODELVIEW | ADDED | |||
| PARAMETER | ADDED | |||
| IfcMetricValueSelect | ||||
| IfcAppliedValue | ADDED | |||
| IfcValue | ADDED | |||
| IfcReference | ADDED | |||
| IfcDateTimeSelect | X | X | DELETED | |
| IfcText | DELETED | |||
| IfcCostValue | DELETED | |||
| IfcMetric | ||||
| CreationTime | X | X | MODIFIED | Type changed from IfcDateTimeSelect to IfcDateTime. |
| ReferencePath | ADDED | |||
| IfcObjective | ||||
| CreationTime | X | X | MODIFIED | Type changed from IfcDateTimeSelect to IfcDateTime. |
| BenchmarkValues | X | X | MODIFIED | Type changed from IfcMetric to IfcConstraint. Aggregation changed from NONE to LIST. |
| LogicalAggregator | X | X | MODIFIED | Name changed from ResultValues to LogicalAggregator. Type changed from IfcMetric to IfcLogicalOperatorEnum. |
| IfcReference | ADDED | |||
| IfcConstraintAggregationRelationship | X | X | DELETED | |
| IfcConstraintClassificationRelationship | X | X | DELETED | |
| IfcConstraintRelationship | X | X | DELETED | |
| IfcPropertyConstraintRelationship | X | X | DELETED | |
| IFCCOSTRESOURCE | ||||
| IfcAppliedValueRelationship | X | X | DELETED | |
| IfcEnvironmentalImpactValue | X | X | DELETED | |
| IfcReferencesValueDocument | X | X | DELETED | |
| IFCDATETIMERESOURCE | ||||
| IfcDate | ADDED | |||
| IfcDateTime | ADDED | |||
| IfcDayInWeekNumber | ADDED | |||
| IfcDuration | ADDED | |||
| IfcTime | ADDED | |||
| IfcTimeStamp | MOVED | Schema changed from IFCMEASURERESOURCE to IFCDATETIMERESOURCE. | ||
| IfcRecurrenceTypeEnum | ADDED | |||
| IfcRecurrencePattern | ADDED | |||
| IfcSchedulingTime | ADDED | |||
| IfcTaskTime | ADDED | |||
| IfcTaskTimeRecurring | ADDED | |||
| IfcTimePeriod | ADDED | |||
| IfcCalendarDate | X | X | DELETED | |
| IfcCoordinatedUniversalTimeOffset | X | X | DELETED | |
| IfcDateAndTime | X | X | DELETED | |
| IfcLocalTime | X | X | DELETED | |
| IFCEXTERNALREFERENCERESOURCE | ||||
| IfcClassificationReferenceSelect | ADDED | |||
| IfcClassificationSelect | ADDED | |||
| IfcClassification | ||||
| Source | MODIFIED | Instantiation changed to OPTIONAL. | ||
| Edition | MODIFIED | Instantiation changed to OPTIONAL. | ||
| EditionDate | X | X | MODIFIED | Type changed from IfcCalendarDate to IfcDate. |
| Description | ADDED | |||
| Location | ADDED | |||
| ReferenceTokens | ADDED | |||
| IfcClassificationReference | ||||
| Location | MODIFIED | Type changed from IfcLabel to IfcURIReference. | ||
| Identification | X | MODIFIED | Name changed from ItemReference to Identification. | |
| ReferencedSource | MODIFIED | Type changed from IfcClassification to IfcClassificationReferenceSelect. | ||
| Description | ADDED | |||
| Sort | ADDED | |||
| IfcExternalInformation | ADDED | |||
| IfcClassificationItem | X | X | DELETED | |
| IfcClassificationItemRelationship | X | X | DELETED | |
| IfcClassificationNotation | X | X | DELETED | |
| IfcClassificationNotationFacet | X | X | DELETED | |
| IfcDocumentElectronicFormat | X | X | DELETED | |
| IFCGEOMETRICCONSTRAINTRESOURCE | ||||
| IfcConnectionPortGeometry | X | X | DELETED | |
| IFCGEOMETRICMODELRESOURCE | ||||
| IFCGEOMETRYRESOURCE | ||||
| Ifc2DCompositeCurve | X | X | DELETED | |
| IfcBezierCurve | X | X | DELETED | |
| IfcRationalBezierCurve | X | X | DELETED | |
| IFCMATERIALRESOURCE | ||||
| IFCMEASURERESOURCE | ||||
| IfcConversionBasedUnitWithOffset | ADDED | |||
| IFCPRESENTATIONAPPEARANCERESOURCE | ||||
| IfcFillAreaStyleTileSymbolWithStyle | X | X | DELETED | |
| IfcOneDirectionRepeatFactor | X | X | DELETED | |
| IfcSymbolStyle | X | X | DELETED | |
| IfcTextStyleWithBoxCharacteristics | X | X | DELETED | |
| IfcTwoDirectionRepeatFactor | X | X | DELETED | |
| IFCPRESENTATIONDEFINITIONRESOURCE | ||||
| IfcAnnotationCurveOccurrence | X | X | DELETED | |
| IfcAnnotationFillAreaOccurrence | X | X | DELETED | |
| IfcAnnotationOccurrence | DELETED | |||
| IfcAnnotationSurface | X | X | DELETED | |
| IfcAnnotationSurfaceOccurrence | X | X | DELETED | |
| IfcAnnotationSymbolOccurrence | X | X | DELETED | |
| IfcAnnotationTextOccurrence | X | X | DELETED | |
| IfcDefinedSymbol | X | X | DELETED | |
| IfcExternallyDefinedSymbol | X | X | DELETED | |
| IfcPreDefinedSymbol | DELETED | |||
| IfcVertexBasedTextureMap | X | X | DELETED | |
| IFCPRESENTATIONORGANIZATIONRESOURCE | ||||
| IFCPROFILERESOURCE | ||||
| IfcCraneRailAShapeProfileDef | X | X | DELETED | |
| IfcCraneRailFShapeProfileDef | X | X | DELETED | |
| IFCPROPERTYRESOURCE | ||||
| IfcPropertyAbstraction | ADDED | |||
| IfcPropertyEnumeratedValue | ||||
| EnumerationValues | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcPropertyReferenceValue | ||||
| UsageName | MODIFIED | Type changed from IfcLabel to IfcText. | ||
| PropertyReference | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IFCQUANTITYRESOURCE | ||||
| IfcQuantityArea | ||||
| Formula | ADDED | |||
| IfcQuantityLength | ||||
| Formula | ADDED | |||
| IFCREPRESENTATIONRESOURCE | ||||
| IFCSTRUCTURALLOADRESOURCE | ||||
| IFCTOPOLOGYRESOURCE | ||||
| IFCUTILITYRESOURCE | ||||
| IfcChangeActionEnum | ||||
| NOTDEFINED | ADDED | |||
| MODIFIEDADDED | X | X | DELETED | |
| MODIFIEDDELETED | X | X | DELETED | |
| IfcOwnerHistory | ||||
| ChangeAction | MODIFIED | Instantiation changed to OPTIONAL. | ||
| IfcTable | ||||
| Name | X | X | MODIFIED | Type changed from STRING to IfcLabel. Instantiation changed to OPTIONAL. |
| Rows | MODIFIED | Instantiation changed to OPTIONAL. | ||
| Columns | ADDED | |||
| IfcTableColumn | ADDED | |||
| IFCMATERIALPROPERTYRESOURCE | DELETED | |||
| IfcExtendedMaterialProperties | X | X | DELETED | |
| IfcFuelProperties | X | X | DELETED | |
| IfcGeneralMaterialProperties | X | X | DELETED | |
| IfcHygroscopicMaterialProperties | X | X | DELETED | |
| IfcMechanicalConcreteMaterialProperties | X | X | DELETED | |
| IfcMechanicalMaterialProperties | X | X | DELETED | |
| IfcMechanicalSteelMaterialProperties | X | X | DELETED | |
| IfcOpticalMaterialProperties | X | X | DELETED | |
| IfcProductsOfCombustionProperties | X | X | DELETED | |
| IfcRelaxation | X | X | DELETED | |
| IfcThermalMaterialProperties | X | X | DELETED | |
| IfcWaterProperties | X | X | DELETED | |
| IFCPRESENTATIONDIMENSIONINGRESOURCE | DELETED | |||
| IfcDimensionExtentUsage | DELETED | |||
| IfcDraughtingCalloutElement | DELETED | |||
| IfcAngularDimension | X | X | DELETED | |
| IfcDiameterDimension | X | X | DELETED | |
| IfcDimensionCalloutRelationship | X | X | DELETED | |
| IfcDimensionCurve | X | X | DELETED | |
| IfcDimensionCurveDirectedCallout | X | X | DELETED | |
| IfcDimensionCurveTerminator | X | X | DELETED | |
| IfcDimensionPair | X | X | DELETED | |
| IfcDraughtingCallout | X | X | DELETED | |
| IfcDraughtingCalloutRelationship | X | X | DELETED | |
| IfcLinearDimension | X | X | DELETED | |
| IfcPreDefinedDimensionSymbol | X | X | DELETED | |
| IfcPreDefinedPointMarkerSymbol | X | X | DELETED | |
| IfcPreDefinedTerminatorSymbol | X | X | DELETED | |
| IfcProjectionCurve | X | X | DELETED | |
| IfcRadiusDimension | X | X | DELETED | |
| IfcStructuredDimensionCallout | X | X | DELETED | |
| IfcTerminatorSymbol | X | X | DELETED | |
| IFCPRESENTATIONRESOURCE | DELETED | |||
| IfcDraughtingPreDefinedTextFont | X | X | DELETED | |
| IFCPROFILEPROPERTYRESOURCE | DELETED | |||
| IfcRibPlateDirectionEnum | DELETED | |||
| IfcGeneralProfileProperties | X | X | DELETED | |
| IfcRibPlateProfileProperties | X | X | DELETED | |
| IfcStructuralProfileProperties | X | X | DELETED | |
| IfcStructuralSteelProfileProperties | X | X | DELETED | |
| IFCTIMESERIESRESOURCE | DELETED | |||
| IfcTimeSeriesReferenceRelationship | X | X | DELETED | |