Schema GreenBuildingXML_Ver7.03.xsd

schema location:	E:\Data\Carmel\gbXML\Schemas_Archived\GreenBuildingXML_Ver7.03.xsd
attributeFormDefault:	unqualified
elementFormDefault:	unqualified
targetNamespace:	http://www.gbxml.org/schema

Elements	Simple types
Absorptance	absorptanceUnitEnum
Address1	airTemperatureTypeEnum
Address2	areaUnitEnum
AdjacentSpaceId	baseboardHeatingTypeEnum
aecXML	blowerDoorUnitEnum
Age	buildingTypeEnum
AirChangesPerHour	capacityTypeEnum
AirLoop	capacityUnitEnum
AirLoopEquipment	chillerTypeEnum
AirLoopEquipmentId	coilTypeEnum
AirLoopId	conditioningTypeEnum
AirStreamFraction	conditioningUnitEnum
AirSystem	conditionTypeEnum
AirSystemId	conductivityFofTUnitEnum
AirTemperature	conductivityUnitEnum
Albedo	controlTypeEnum
AltEnergySource	coolingCoilSetpointResetTypeEnum
AnalysisParameter	coolingCoilTypeEnum
Area	costTypeEnum
AverageNumberOfFloors	currencyTypeEnum
Azimuth	damperHeatingActionEnum
Ballast	dayTypeEnum
BaseboardHeatingCapacity	defrostControlEnum
BaseboardHeatingType	defrostStrategyEnum
BeginDate	deltaPUnitEnum
BiomassDensity	densityFofTUnitEnum
Blind	densityUnitEnum
BlowerDoorValue	directionUnitEnum
Building	economizerLockoutEnum
BuildingStorey	efficiencyTypeEnum
CADMaterialId	emissionUnitEnum
CADModelAzimuth	emittanceTypeEnum
CADModelId	energyUnitEnum
CADObjectId	enthalpyTypeEnum
Campus	enthalpyUnitEnum
Capacity	entityTypeEnum
CartesianPoint	equipmentTypeEnum
CDD	extEquipTypeEnum
CDDValue	fanTypeEnum
City	floorCategoryEnum
ClosedShell	floorSlabPerimeterHeatLossCoefficientUnitTypeEnum
CLTDParameters	flowPerAreaUnitEnum
CoefficientOfUtilization	flowTypeEnum
CompanyName	flowUnitEnum
Conductivity	fluidTypeEnum
ConductivityFofT	frameTypeEnum
Construction	fuelLoadUnitEnum
Control	gasTypeEnum
ConvergenceLimits	heatExchangerTypeEnum
CoolingCoilSetpointResetType	heatingCoilSetpointResetTypeEnum
CoolingCoilType	heatingCoilTypeEnum
CoolingSizingFactor	heatRecoveryTypeEnum
Coordinate	hOutsideUnitTypeEnum
Cost	hydronicEquipTypeEnum
CostValue	illuminanceUnitEnum
Country	infiltrationTypeEnum
CreatedBy	intEquipTypeEnum
CyclesPerWeek	interactionType
CyclingRateMax	inverseTempUnitEnum
DamperHeatingAction	lengthUnitEnum
Data	lifeUnitEnum
Day	lightControlTypeEnum
DaylightSavings	loadUnitEnum
DaySchedule	loopTypeEnum
DDDayCool	minimumOutdoorAirControlTypeEnum
DDDayHeat	nightCycleControlEnum
DDDaylightCool	openingTypeEnum
DDDaylightHeat	operationTypeEnum
DDDBCool	peopleHeatGainTypeEnum
DDDBHeat	peopleHeatGainUnitEnum
DDDBRangeCool	peopleNumberUnitEnum
DDDBRangeHeat	permUnitEnum
DDGroundTCool	powerPerAreaUnitEnum
DDGroundTHeat	powerTypeEnum
DDHiHrCool	powerUnitEnum
DDHiHrHeat	powerUseTypeEnum
DDLoHrCool	preheatCoilTypeEnum
DDLoHrHeat	pressureUnitEnum
DDMonthCool	radiationWavelengthTypeEnum
DDMonthHeat	reflectanceTypeEnum
DDPressureCool	resetTemperatureTypeEnum
DDPressureHeat	resistanceUnitEnum
DDRainCool	resourceTypeEnum
DDRainHeat	resultsExtraResourceTypeEnum
DDSkyClearnessCool	resultsTypeEnum
DDSkyClearnessHeat	roofASHRAENumberEnum
DDSnowCool	roofCLTDIndexEnum
DDSnowHeat	roofColorEnum
DDWBCool	roofCTSTypeEnum
DDWBHeat	roughnessValueEnum
DDWindDirCool	scheduleTypeEnum
DDWindDirHeat	scheduleTypeLimitsEnum
DDWindSpeedCool	shadeOperationEnum
DDWindSpeedHeat	shadeScheduleTypeEnum
DeltaP	shadeTypeEnum
DeltaT	sinkRateUnitEnum
Density	spaceTypeEnum
DensityFofT	specificHeatUnitEnum
DependentValue	stageTypeEnum
DependentVariable	standardsTypeEnum
Description	stationIdTypeEnum
DesignCoolRH	supplementalHeatingCoilTypeEnum
DesignCoolT	surfaceDescriptionEnum
DesignFlow	surfaceReferenceLocationEnum
DesignHeatRH	surfaceTypeEnum
DesignHeatT	systemTypeEnum
DesignPressure	temperatureUnitEnum
DesignTemp	tempTypeEnum
Dimensions	timePeriodEnum
DocumentHistory	timeUnitEnum
EconomizerLockout	transportationTypeEnum
Efficiency	unitlessSmallUnitEnum
ElecLoad	unitlessUnitEnum
Elevation	uValueUnitEnum
Email1Address	valueTypeEnum
EmissionRate	vegetationTypeEnum
Emittance	velocityUnitEnum
EndDate	versionEnum
Energy	viscosityFofTUnitEnum
Enthalpy	viscosityUnitEnum
Equation	volumeUnitEnum
EquipPowerPerArea	wallASHRAEGroupEnum
Expression	wallColorEnum
ExtEquip	wallCTSTypeEnum
ExtEquipId	wallGroupManualJEnum
FamilyName	waterUseUnitEnum
Fan	weightUnitEnum
FileName	windSpeedEnum
Fire	zoneHVACEquipmentTypeEnum
FireFace
FirstName
FloorSlabHeatLossCoefficient
Flow
FlowControl
FlowPerArea
FlowPerPerson
FlowType
FractionOnCyclePowerUse
Frame
FuelLoad
Gap
GapId
GasPreheatCoilEfficiency
GasPreheatCoilParasiticElectricLoad
gbXML
GeneralGeometry
Glare
Glaze
GlazeConductivity
GlazeId
GroundTemp
GroundTempValue
GUID
HDD
HDDValue
HeatExchanger
HeatingCoilSetpointResetType
HeatingSizingFactor
HeatPumpDefrostControl
HeatPumpDefrostStrategy
HeatPumpFanDelayTime
HeatPumpTimeConstant
HeatRecoveryType
HeatRejectedtoSpace
Height
HighLimit
HighValue
HolidayDate
HolidaysModeled
HorizontalSolar
HOutside
HydronicLoop
HydronicLoopEquipment
HydronicLoopEquipmentId
HydronicLoopId
Illuminance
ImageTexture
IndependentValue
IndependentVariable
IndoorAirQuality
InfiltrationFlow
InputWatts
InsideAirFilmResistance
IntEquip
IntEquipId
Lamp
LastName
LatentHeatRecoveryEffectiveness
LatentLoad
Latitude
Layer
LayerId
Length
Level
Life
LightControlId
LightId
Lighting
LightingControl
LightingSystem
LightPowerPerArea
LoadCalcInputParameters
Location
Longitude
LowerLimitValue
LowValue
LumensPerLamp
Luminaire
ManualJ8Parameters
Manufacturer
Material
MaterialId
MaximumFlow
MaximumFlowFractionDuringReheat
MaxOAFlowPerZone
MaxPressure
MaxRelativeHumidity
MaxTemp
Meter
MeterId
MiddleName
MinFlow
MinimumFlow
MinimumOutdoorAirControlType
MinLightFrac
MinOAFlowPerZone
MinPowerFrac
MinPressure
MinRelativeHumidity
MinTemp
Model
ModifiedBy
MotorInAirstream
Name
NaturalVentHiTemp
NaturalVentLoTemp
NaturalVentOccDep
NightCycleControl
NumberOfLamps
OAFlowPerArea
OAFlowPerPerson
OAFlowPerZone
ObjectId
Opening
OperationRange
OperationSchedule
ParallelFanOnFlowFraction
ParameterValue
PeakDomesticHotWaterFlow
PeopleHeatGain
PeopleNumber
PercentAreaDaylitControlled
PercentExisting
Performance
Permeance
PersonInfo
PhoneNumber
Photometry
PhotometryOrientation
PlanarGeometry
Platform
PointData
PolyLoop
Porosity
Power
PrandtlNumber
PrandtlNumberFofT
PreheatCoilType
PressureControl
ProductName
ProgramInfo
ProjectEntity
R-value
RatedFlow
RecircFlow
RectangularGeometry
RecycledContent
Reference
Reflectance
RefrigerantType
ResetTemperature
Results
Roughness
RTSParameters
Schedule
ScheduleTypeLimits
ScheduleValue
SecondaryFlow
SensibleHeatRecoveryEffectiveness
Setback
ShadeControl
ShadeSchedule
ShadingCoeff
ShellGeometry
SimulationParameters
SinkRate
SolarHeatGainCoeff
SolarOnOpening
Space
SpaceBoundary
SpecificHeat
State
StateOrProvince
StationId
StreetAddress
SupplementalGasHeatingCoilEfficiency
SupplementalGasHeatingCoilParasiticElectricLoad
SupplementalHeatingCoilCapacity
SupplementalHeatingCoilType
Surface
Temp
Temperature
TemperatureControl
Thickness
Tilt
TimeIncrement
Transmittance
Transportation
TypeCode
U-value
UpperLimitValue
URI
UtilityRate
Value
Vegetation
Version
Viscosity
ViscosityFofT
Volume
WasteWaterHREff
WaterLoss
WaterRate
WaterUsePerCycle
Weather
WebPage
WeekSchedule
WeekScheduleId
Weight
WFTDPressure
WFTDRelHumidity
WFTDTemp
WFTDWindDir
WFTDWindSpeed
Width
WindowType
WindSpeed
XAxis
YAxis
YearModeled
YearSchedule
ZipCode
ZipcodeOrPostalCode
Zone
ZoneCoolingLoad
ZoneHVACEquipment
ZoneHVACEquipmentId

element Absorptance

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:decimal
properties	content  complex
used by	elements  Construction FireFace Material
attributes	Name   Type   Use   Default   Fixed   Annotation unit   unitlessUnitEnum   required         type   absorptanceUnitEnum   required
annotation	documentation Absorptance of the outside surface
source	<xsd:element name="Absorptance">   <xsd:annotation>     <xsd:documentation>Absorptance of the outside surface</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:decimal">         <xsd:attribute name="unit" type="unitlessUnitEnum" use="required"/>         <xsd:attribute name="type" type="absorptanceUnitEnum" use="required"/>       </xsd:extension>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

attribute Absorptance/@unit

type	unitlessUnitEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  Percent enumeration  Fraction
source	<xsd:attribute name="unit" type="unitlessUnitEnum" use="required"/>

attribute Absorptance/@type

type	absorptanceUnitEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  IntIR enumeration  IntSolar enumeration  IntVisible enumeration  IntTotal enumeration  ExtIR enumeration  ExtSolar enumeration  ExtVisible enumeration  ExtTotal
source	<xsd:attribute name="type" type="absorptanceUnitEnum" use="required"/>

element Address1

diagram
namespace	http://www.gbxml.org/schema
type	xsd:string
properties	content  simple
used by	element  PersonInfo
source	<xsd:element name="Address1" type="xsd:string"/>

element Address2

diagram
namespace	http://www.gbxml.org/schema
type	xsd:string
properties	content  simple
used by	element  PersonInfo
source	<xsd:element name="Address2" type="xsd:string"/>

element AdjacentSpaceId

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
used by	element  Surface
attributes	Name   Type   Use   Default   Fixed   Annotation spaceIdRef   xsd:IDREF   required         documentation References the ID of a Space that is bounded by this surface. First AdjacentSpaceId entered will determine how the referenced construction layers are ordered with the first construction layer being in contact with the outside or 2nd space listed and the last layer in contact with the first space listed. The outward normal of the surface, as defined by the right hand rule of the coordinates in the planar geometry element, is always pointing away from the first AdjacentSpaceID listed. surfaceType   surfaceTypeEnum   optional         documentation With interior horizontal surfaces, this attribute can distinguish between ceiling and floor surfaces to avoid double-counting of floor areas, etc. If not present, the surface type can be assumed based on the description of the surface type enums. When the surfaceTypeEnum is provided and the surface attributes (i.e. adjacency, tilt angle) do not match the enumeration's description, the enumeration should have precedence.
source	<xsd:element name="AdjacentSpaceId">   <xsd:complexType>     <xsd:attribute name="spaceIdRef" type="xsd:IDREF" use="required">       <xsd:annotation>         <xsd:documentation>References the ID of a Space that is bounded by this surface. First AdjacentSpaceId entered will determine how the referenced construction layers are ordered with the first construction layer being in contact with the outside or 2nd space listed and the last layer in contact with the first space listed. The outward normal of the surface, as defined by the right hand rule of the coordinates in the planar geometry element, is always pointing away from the first AdjacentSpaceID listed.</xsd:documentation>       </xsd:annotation>     </xsd:attribute>     <xsd:attribute name="surfaceType" type="surfaceTypeEnum" use="optional">       <xsd:annotation>         <xsd:documentation>With interior horizontal surfaces, this attribute can distinguish between ceiling and floor surfaces to avoid double-counting of floor areas, etc. If not present, the surface type can be assumed based on the description of the surface type enums. When the surfaceTypeEnum is provided and the surface attributes (i.e. adjacency, tilt angle) do not match the enumeration's description, the enumeration should have precedence.</xsd:documentation>       </xsd:annotation>     </xsd:attribute>   </xsd:complexType> </xsd:element>

attribute AdjacentSpaceId/@spaceIdRef

type	xsd:IDREF
properties	use  required
annotation	documentation References the ID of a Space that is bounded by this surface. First AdjacentSpaceId entered will determine how the referenced construction layers are ordered with the first construction layer being in contact with the outside or 2nd space listed and the last layer in contact with the first space listed. The outward normal of the surface, as defined by the right hand rule of the coordinates in the planar geometry element, is always pointing away from the first AdjacentSpaceID listed.
source	<xsd:attribute name="spaceIdRef" type="xsd:IDREF" use="required">   <xsd:annotation>     <xsd:documentation>References the ID of a Space that is bounded by this surface. First AdjacentSpaceId entered will determine how the referenced construction layers are ordered with the first construction layer being in contact with the outside or 2nd space listed and the last layer in contact with the first space listed. The outward normal of the surface, as defined by the right hand rule of the coordinates in the planar geometry element, is always pointing away from the first AdjacentSpaceID listed.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

attribute AdjacentSpaceId/@surfaceType

type	surfaceTypeEnum
properties	use  optional
facets	Kind  Value  Annotation enumeration  InteriorWall documentation The portion of the building envelope, including opaque area and fenestration, that is adjacent to two conditioned or unconditioned spaces and that is vertical or tilted at an angle of 60° from horizontal or greater. enumeration  ExteriorWall documentation The portion of the building envelope, including opaque area and fenestration, that is adjacent to one conditioned or unconditioned space and that is vertical or tilted at an angle of 60° from horizontal or greater. enumeration  Roof documentation The upper portion of the building envelope, including opaque areas and fenestration, that is adjacent to one conditioned or unconditioned space and that is horizontal or tilted at an angle of less than 60° from horizontal. enumeration  InteriorFloor documentation The lower portion of the building envelope, including opaque area and fenestration, that has conditioned or semiheated space above and is horizontal or tilted at an angle of less than 60 degrees from horizontal but excluding slab-on-grade floors. enumeration  ExposedFloor documentation The floor area exposed to non-conditioned space or outside. enumeration  Shade documentation Surface not adjacent to any spaces with tilt between 0° and 180°. enumeration  UndergroundWall documentation The portion of the building envelope, including opaque area and fenestration, that is adjacent to one conditioned or unconditioned space and earth (soil) and that is vertical or tilted at an angle of 60° from horizontal or greater. enumeration  UndergroundSlab documentation Surface adjacent to one conditioned or unconditioned space and earth (soil) below grade with a tilt between 150° and 180°. enumeration  Ceiling documentation The upper portion of the building envelope that is adjacent to two conditioned or unconditioned spaces and that is horizontal or tilted at an angle of less than 60° from horizontal. enumeration  Air documentation Air membrane between two conditioned or unconditioned spaces with a tilt between 0° and 180°. enumeration  UndergroundCeiling documentation The portion of the building envelope, including opaque area and fenestration, that is adjacent to one conditioned or unconditioned space and earth (soil) and that is horizontal or tilted at an angle of less than 60° from horizontal. enumeration  RaisedFloor documentation The lower portion of the building envelope, including opaque area and fenestration, that is adjacent to one conditioned or unconditioned space and the outside and is horizontal or tilted at an angle between 150° and 180°. enumeration  SlabOnGrade documentation The lower portion of the building envelope, including opaque area and fenestration, that is adjacent to one conditioned or unconditioned space and earth (soil) at grade with a tilt between 150° and 180°. enumeration  FreestandingColumn documentation Freestanding column in space specified by its top surface having the same ifcGUID. enumeration  EmbeddedColumn documentation Embedded column in wall specified by a surface which is coplanar with (one of) the embedding wall(s).
annotation	documentation With interior horizontal surfaces, this attribute can distinguish between ceiling and floor surfaces to avoid double-counting of floor areas, etc. If not present, the surface type can be assumed based on the description of the surface type enums. When the surfaceTypeEnum is provided and the surface attributes (i.e. adjacency, tilt angle) do not match the enumeration's description, the enumeration should have precedence.
source	<xsd:attribute name="surfaceType" type="surfaceTypeEnum" use="optional">   <xsd:annotation>     <xsd:documentation>With interior horizontal surfaces, this attribute can distinguish between ceiling and floor surfaces to avoid double-counting of floor areas, etc. If not present, the surface type can be assumed based on the description of the surface type enums. When the surfaceTypeEnum is provided and the surface attributes (i.e. adjacency, tilt angle) do not match the enumeration's description, the enumeration should have precedence.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

element aecXML

diagram
namespace	http://www.gbxml.org/schema
used by	element  gbXML
source	<xsd:element name="aecXML"/>

element Age

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:string
properties	content  complex
used by	elements  ExtEquip HydronicLoopEquipment IntEquip
attributes	Name   Type   Use   Default   Fixed   Annotation unit   derived by: xsd:NMTOKEN   required
source	<xsd:element name="Age">   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:string">         <xsd:attribute name="unit" use="required">           <xsd:simpleType>             <xsd:restriction base="xsd:NMTOKEN">               <xsd:enumeration value="Years"/>             </xsd:restriction>           </xsd:simpleType>         </xsd:attribute>       </xsd:extension>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

attribute Age/@unit

type	restriction of xsd:NMTOKEN
properties	use  required
facets	Kind  Value  Annotation enumeration  Years
source	<xsd:attribute name="unit" use="required">   <xsd:simpleType>     <xsd:restriction base="xsd:NMTOKEN">       <xsd:enumeration value="Years"/>     </xsd:restriction>   </xsd:simpleType> </xsd:attribute>

element AirChangesPerHour

diagram
namespace	http://www.gbxml.org/schema
type	xsd:decimal
properties	content  simple
used by	elements  Space Zone
source	<xsd:element name="AirChangesPerHour" type="xsd:decimal"/>

element AirLoop

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
children	Name Description Reference AirLoopEquipment TemperatureControl PressureControl
used by	element  gbXML
attributes	Name   Type   Use   Default   Fixed   Annotation id   xsd:ID   required         controlZoneIdRef   xsd:IDREF            systemType   systemTypeEnum            programId   xsd:IDREF   optional         documentation Please specify the program that added this element.
annotation	documentation The AirLoop element represents the equipment serving one path of air
source	<xsd:element name="AirLoop">   <xsd:annotation>     <xsd:documentation>The AirLoop element represents the equipment serving one path of air</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:choice minOccurs="0" maxOccurs="unbounded">       <xsd:element ref="Name" minOccurs="0"/>       <xsd:element ref="Description" minOccurs="0"/>       <xsd:element ref="Reference" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="AirLoopEquipment" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="TemperatureControl" minOccurs="0"/>       <xsd:element ref="PressureControl" minOccurs="0"/>     </xsd:choice>     <xsd:attribute name="id" type="xsd:ID" use="required"/>     <xsd:attribute name="controlZoneIdRef" type="xsd:IDREF"/>     <xsd:attribute name="systemType" type="systemTypeEnum"/>     <xsd:attribute name="programId" type="xsd:IDREF" use="optional">       <xsd:annotation>         <xsd:documentation>Please specify the program that added this element.</xsd:documentation>       </xsd:annotation>     </xsd:attribute>   </xsd:complexType> </xsd:element>

attribute AirLoop/@id

type	xsd:ID
properties	use  required
source	<xsd:attribute name="id" type="xsd:ID" use="required"/>

attribute AirLoop/@controlZoneIdRef

type	xsd:IDREF
source	<xsd:attribute name="controlZoneIdRef" type="xsd:IDREF"/>

attribute AirLoop/@systemType

type	systemTypeEnum
facets	Kind  Value  Annotation enumeration  SingleZoneReheat documentation Variable Temperature enumeration  PackagedSingleZone documentation Packaged Single-zone enumeration  SingleZoneCeilingInduction documentation Ceiling Induction enumeration  ReheatFan documentation Constant-volume Reheat Fan enumeration  VariableAirVolume documentation Variable-volume Fan enumeration  PoweredInductionUnit documentation Powered Induction Unit enumeration  PackagedVariableAirVolume documentation Packaged Variable Air Volume enumeration  PackagedVariableVolumeVariableTemperature documentation Packaged Variable-Volume Variable-Temperature enumeration  CeilingBypassVariableAirVolume documentation Ceiling Bypass enumeration  EvaporativeCooling documentation Evaporative Cooling enumeration  MultiZone documentation Multizone Fan enumeration  PackagedMultiZone documentation Packaged Multizone enumeration  DualDuct documentation Dual-duct Fan enumeration  FanCoil documentation Fan Coil enumeration  InductionUnit documentation Induction Unit enumeration  PackagedTerminalAirConditioner documentation Packaged Terminal Air Conditioner enumeration  WaterLoopHeatPump documentation Water Loop Heat Pump enumeration  ResidentialCyclingFurnaceCyclingAC documentation Residential with cycling furnace and cycling air-conditioner enumeration  ResidentialVariableAirVolumeVariableTemperature documentation Residential Variable-Volume Variable-Temperature enumeration  FloorPanelHeating documentation Floor Panel Heating enumeration  HeatingAndVentilating documentation Heating and Ventilating enumeration  UnitHeater documentation Unit Heater enumeration  UnitVentilator documentation Unit Ventilator enumeration  CentralHeatingRadiators documentation Central Heating Radiators enumeration  CentralHeatingConvectors documentation Central Heating Convectors enumeration  CentralHeatingRadiantFloor documentation Central Heating Radiant Floor enumeration  CentralHeatingHotAir documentation Central Heating Hot Air enumeration  OtherRoomHeater documentation Other Room Heater enumeration  RadiantHeaterNoFlue documentation Radiant Heater No Flue enumeration  RadiantHeaterFlue documentation Radiant Heater Flue enumeration  RadiantHeaterMultiburner documentation Radiant Heater Multiburner enumeration  ForcedConvectionHeaterFlue documentation Forced Convection Heater Flue enumeration  ForcedConvectionHeaterNoFlue documentation Forced Convection Heater No Flue enumeration  VAVSingleDuct documentation VAV Single Duct enumeration  VAVDualDuct documentation VAV Dual Duct enumeration  VAVReheatFan documentation VAV Reheat Fan enumeration  VAVIndoorPackagedCabinet documentation VAV Indoor Packaged Cabinet enumeration  ConstantVolumeFixedOA documentation Constant Volume Fixed OA enumeration  ConstantVolumeVariableOA documentation Constant Volume Variable OA enumeration  ConstantVolumeTerminalReheat documentation Constant Volume Terminal Reheat enumeration  MultizoneHotDeckColdDeck documentation Multizone Hot Deck Cold Deck enumeration  ConstantVolumeDualDuct documentation Constant Volume Dual Duct enumeration  RadiantCooledCeilings documentation Radiant Cooled Ceilings enumeration  ActiveChilledBeams documentation Active Chilled Beams enumeration  VariableRefrigerantFlow documentation Variable Refrigerant Flow enumeration  SplitSystemsWithNaturalVentilation documentation Split Systems With Natural Ventilation enumeration  SplitSystemsWithMechanicalVentilation documentation Split Systems With Mechanical Ventilation enumeration  SplitSystemsWithMechanicalVentilationWithCooling documentation Split Systems With Mechanical Ventilation With Cooling enumeration  Exhaust documentation Exhaust Air Systems
source	<xsd:attribute name="systemType" type="systemTypeEnum"/>

attribute AirLoop/@programId

type	xsd:IDREF
properties	use  optional
annotation	documentation Please specify the program that added this element.
source	<xsd:attribute name="programId" type="xsd:IDREF" use="optional">   <xsd:annotation>     <xsd:documentation>Please specify the program that added this element.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

element AirLoopEquipment

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
children	Name Description Model Manufacturer RatedFlow MinFlow MaximumFlow MaximumFlowFractionDuringReheat OperationSchedule MotorInAirstream Temp Enthalpy EconomizerLockout ResetTemperature DeltaP DeltaT MinRelativeHumidity MaxRelativeHumidity Power Capacity Control Efficiency AirStreamFraction Performance Cost Weight Life WaterLoss Energy HydronicLoopId Reference RefrigerantType CADObjectId GeneralGeometry ShellGeometry FlowType ParallelFanOnFlowFraction NightCycleControl HeatRecoveryType SensibleHeatRecoveryEffectiveness LatentHeatRecoveryEffectiveness CoolingCoilSetpointResetType HeatingCoilSetpointResetType DamperHeatingAction HeatPumpDefrostControl HeatPumpDefrostStrategy SupplementalHeatingCoilType SupplementalHeatingCoilCapacity SupplementalGasHeatingCoilEfficiency SupplementalGasHeatingCoilParasiticElectricLoad CyclingRateMax HeatPumpTimeConstant FractionOnCyclePowerUse HeatPumpFanDelayTime CoolingCoilType PreheatCoilType GasPreheatCoilEfficiency GasPreheatCoilParasiticElectricLoad
used by	element  AirLoop
attributes	Name   Type   Use   Default   Fixed   Annotation id   xsd:ID   required         equipmentType   equipmentTypeEnum   required         programId   xsd:IDREF   optional         documentation Please specify the program that added this element.
annotation	documentation A piece of equipment serving an air-loop. This is generalized to be able to contain any type of air loop equipment. The air loop equipment are ordered as they exist on the airloop. A blow-through system should have fan listed before the coils. A draw-through system should have the fan listed after the coils.
source	<xsd:element name="AirLoopEquipment">   <xsd:annotation>     <xsd:documentation>A piece of equipment serving an air-loop. This is generalized to be able to contain any type of air loop equipment. The air loop equipment are ordered as they exist on the airloop. A blow-through system should have fan listed before the coils. A draw-through system should have the fan listed after the coils.</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:choice minOccurs="0" maxOccurs="unbounded">       <xsd:element ref="Name" minOccurs="0"/>       <xsd:element ref="Description" minOccurs="0"/>       <xsd:element ref="Model" minOccurs="0"/>       <xsd:element ref="Manufacturer" minOccurs="0"/>       <xsd:element ref="RatedFlow" minOccurs="0"/>       <xsd:element ref="MinFlow" minOccurs="0"/>       <xsd:element ref="MaximumFlow" minOccurs="0">         <xsd:annotation>           <xsd:documentation>Maximum flow per zone floor area during reheat</xsd:documentation>         </xsd:annotation>       </xsd:element>       <xsd:element ref="MaximumFlowFractionDuringReheat" minOccurs="0">         <xsd:annotation>           <xsd:documentation>Maximum flow flow fraction during reheat</xsd:documentation>         </xsd:annotation>       </xsd:element>       <xsd:element ref="OperationSchedule" minOccurs="0"/>       <xsd:element ref="MotorInAirstream" minOccurs="0"/>       <xsd:element ref="Temp" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Enthalpy" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="EconomizerLockout" minOccurs="0"/>       <xsd:element ref="ResetTemperature" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="DeltaP" minOccurs="0"/>       <xsd:element ref="DeltaT" minOccurs="0"/>       <xsd:element ref="MinRelativeHumidity" minOccurs="0"/>       <xsd:element ref="MaxRelativeHumidity" minOccurs="0"/>       <xsd:element ref="Power" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Capacity" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Control" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Efficiency" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="AirStreamFraction" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Performance" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Cost" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Weight" minOccurs="0"/>       <xsd:element ref="Life" minOccurs="0"/>       <xsd:element ref="WaterLoss" minOccurs="0"/>       <xsd:element ref="Energy" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="HydronicLoopId" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Reference" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="RefrigerantType" minOccurs="0"/>       <xsd:element ref="CADObjectId" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="GeneralGeometry" minOccurs="0"/>       <xsd:element ref="ShellGeometry" minOccurs="0"/>       <xsd:element ref="FlowType" minOccurs="0"/>       <xsd:element ref="ParallelFanOnFlowFraction" minOccurs="0"/>       <xsd:element ref="NightCycleControl" minOccurs="0"/>       <xsd:element ref="HeatRecoveryType" minOccurs="0"/>       <xsd:element ref="SensibleHeatRecoveryEffectiveness" minOccurs="0"/>       <xsd:element ref="LatentHeatRecoveryEffectiveness" minOccurs="0"/>       <xsd:element ref="CoolingCoilSetpointResetType" minOccurs="0"/>       <xsd:element ref="HeatingCoilSetpointResetType" minOccurs="0"/>       <xsd:element ref="DamperHeatingAction" minOccurs="0"/>       <xsd:element ref="HeatPumpDefrostControl" minOccurs="0"/>       <xsd:element ref="HeatPumpDefrostStrategy" minOccurs="0"/>       <xsd:element ref="SupplementalHeatingCoilType" minOccurs="0"/>       <xsd:element ref="SupplementalHeatingCoilCapacity" minOccurs="0"/>       <xsd:element ref="SupplementalGasHeatingCoilEfficiency" minOccurs="0"/>       <xsd:element ref="SupplementalGasHeatingCoilParasiticElectricLoad" minOccurs="0"/>       <xsd:element ref="CyclingRateMax" minOccurs="0"/>       <xsd:element ref="HeatPumpTimeConstant" minOccurs="0"/>       <xsd:element ref="FractionOnCyclePowerUse" minOccurs="0"/>       <xsd:element ref="HeatPumpFanDelayTime" minOccurs="0"/>       <xsd:element ref="CoolingCoilType" minOccurs="0"/>       <xsd:element ref="PreheatCoilType" minOccurs="0"/>       <xsd:element ref="GasPreheatCoilEfficiency" minOccurs="0"/>       <xsd:element ref="GasPreheatCoilParasiticElectricLoad" minOccurs="0"/>     </xsd:choice>     <xsd:attribute name="id" type="xsd:ID" use="required"/>     <xsd:attribute name="equipmentType" type="equipmentTypeEnum" use="required"/>     <xsd:attribute name="programId" type="xsd:IDREF" use="optional">       <xsd:annotation>         <xsd:documentation>Please specify the program that added this element.</xsd:documentation>       </xsd:annotation>     </xsd:attribute>   </xsd:complexType> </xsd:element>

attribute AirLoopEquipment/@id

type	xsd:ID
properties	use  required
source	<xsd:attribute name="id" type="xsd:ID" use="required"/>

attribute AirLoopEquipment/@equipmentType

type	equipmentTypeEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  Fan enumeration  HeatExchanger enumeration  Coil enumeration  Furnace enumeration  Evaporative enumeration  Radiant enumeration  Economizer enumeration  Duct enumeration  Humidifier enumeration  Dehumidifier enumeration  UnitaryAC enumeration  UnitaryHP enumeration  SplitAC enumeration  SplitHP enumeration  TerminalUnit enumeration  Register enumeration  VAVBox enumeration  EvaporativePreCooler enumeration  PreheatCoil
source	<xsd:attribute name="equipmentType" type="equipmentTypeEnum" use="required"/>

attribute AirLoopEquipment/@programId

type	xsd:IDREF
properties	use  optional
annotation	documentation Please specify the program that added this element.
source	<xsd:attribute name="programId" type="xsd:IDREF" use="optional">   <xsd:annotation>     <xsd:documentation>Please specify the program that added this element.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

element AirLoopEquipmentId

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
used by	element  Space
attributes	Name   Type   Use   Default   Fixed   Annotation airLoopEquipIdRef   xsd:IDREF   required         documentation ID pointing at an air loop equipment object
source	<xsd:element name="AirLoopEquipmentId">   <xsd:complexType>     <xsd:attribute name="airLoopEquipIdRef" type="xsd:IDREF" use="required">       <xsd:annotation>         <xsd:documentation>ID pointing at an air loop equipment object</xsd:documentation>       </xsd:annotation>     </xsd:attribute>   </xsd:complexType> </xsd:element>

attribute AirLoopEquipmentId/@airLoopEquipIdRef

type	xsd:IDREF
properties	use  required
annotation	documentation ID pointing at an air loop equipment object
source	<xsd:attribute name="airLoopEquipIdRef" type="xsd:IDREF" use="required">   <xsd:annotation>     <xsd:documentation>ID pointing at an air loop equipment object</xsd:documentation>   </xsd:annotation> </xsd:attribute>

element AirLoopId

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
used by	elements  Space Zone
attributes	Name   Type   Use   Default   Fixed   Annotation airLoopIdRef   xsd:IDREF   required         documentation ID pointing to an air loop
source	<xsd:element name="AirLoopId">   <xsd:complexType>     <xsd:attribute name="airLoopIdRef" type="xsd:IDREF" use="required">       <xsd:annotation>         <xsd:documentation>ID pointing to an air loop</xsd:documentation>       </xsd:annotation>     </xsd:attribute>   </xsd:complexType> </xsd:element>

attribute AirLoopId/@airLoopIdRef

type	xsd:IDREF
properties	use  required
annotation	documentation ID pointing to an air loop
source	<xsd:attribute name="airLoopIdRef" type="xsd:IDREF" use="required">   <xsd:annotation>     <xsd:documentation>ID pointing to an air loop</xsd:documentation>   </xsd:annotation> </xsd:attribute>

element AirStreamFraction

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:decimal
properties	content  complex
used by	element  AirLoopEquipment
annotation	documentation Fraction of motor in air stream
source	<xsd:element name="AirStreamFraction">   <xsd:annotation>     <xsd:documentation>Fraction of motor in air stream</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:decimal"/>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

element AirSystem

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
children	Name Description CADObjectId HeatExchanger Fan HydronicLoopId AnalysisParameter
used by	element  gbXML
attributes	Name   Type   Use   Default   Fixed   Annotation preheatCoilType   heatingCoilTypeEnum   optional         heatingCoilType   heatingCoilTypeEnum   required         coolingCoilType   coolingCoilTypeEnum   required         id   xsd:ID   required
annotation	documentation This represents an alternative to the original DOE-2 based AirLoop element. This AirSystem element is geared toward an EnergyPlus and Open Studio workflow.
source	<xsd:element name="AirSystem">   <xsd:annotation>     <xsd:documentation>This represents an alternative to the original DOE-2 based AirLoop element. This AirSystem element is geared toward an EnergyPlus and Open Studio workflow.</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:choice minOccurs="0" maxOccurs="unbounded">       <xsd:element ref="Name" minOccurs="0"/>       <xsd:element ref="Description" minOccurs="0"/>       <xsd:element ref="CADObjectId" minOccurs="0"/>       <xsd:element ref="HeatExchanger" minOccurs="0"/>       <xsd:element ref="Fan" minOccurs="0"/>       <xsd:element ref="HydronicLoopId" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="AnalysisParameter" minOccurs="0" maxOccurs="unbounded"/>     </xsd:choice>     <xsd:attribute name="preheatCoilType" type="heatingCoilTypeEnum" use="optional"/>     <xsd:attribute name="heatingCoilType" type="heatingCoilTypeEnum" use="required"/>     <xsd:attribute name="coolingCoilType" type="coolingCoilTypeEnum" use="required"/>     <xsd:attribute name="id" type="xsd:ID" use="required"/>   </xsd:complexType> </xsd:element>

attribute AirSystem/@preheatCoilType

type	heatingCoilTypeEnum
properties	use  optional
facets	Kind  Value  Annotation enumeration  ElectricResistance enumeration  Furnace enumeration  HotWater
source	<xsd:attribute name="preheatCoilType" type="heatingCoilTypeEnum" use="optional"/>

attribute AirSystem/@heatingCoilType

type	heatingCoilTypeEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  ElectricResistance enumeration  Furnace enumeration  HotWater
source	<xsd:attribute name="heatingCoilType" type="heatingCoilTypeEnum" use="required"/>

attribute AirSystem/@coolingCoilType

type	coolingCoilTypeEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  ChilledWater enumeration  ChilledWaterDetailedFlatModel enumeration  DirectExpansion
source	<xsd:attribute name="coolingCoilType" type="coolingCoilTypeEnum" use="required"/>

attribute AirSystem/@id

type	xsd:ID
properties	use  required
source	<xsd:attribute name="id" type="xsd:ID" use="required"/>

element AirSystemId

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
used by	element  ZoneHVACEquipment
attributes	Name   Type   Use   Default   Fixed   Annotation airSystemIdRef   xsd:IDREF   required         documentation An unique identifier pointing to an air system.
source	<xsd:element name="AirSystemId">   <xsd:complexType>     <xsd:attribute name="airSystemIdRef" type="xsd:IDREF" use="required">       <xsd:annotation>         <xsd:documentation>An unique identifier pointing to an air system.</xsd:documentation>       </xsd:annotation>     </xsd:attribute>   </xsd:complexType> </xsd:element>

attribute AirSystemId/@airSystemIdRef

type	xsd:IDREF
properties	use  required
annotation	documentation An unique identifier pointing to an air system.
source	<xsd:attribute name="airSystemIdRef" type="xsd:IDREF" use="required">   <xsd:annotation>     <xsd:documentation>An unique identifier pointing to an air system.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

element AirTemperature

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:decimal
properties	content  complex
used by	element  ShadeControl
attributes	Name   Type   Use   Default   Fixed   Annotation unit   temperatureUnitEnum   required         type   airTemperatureTypeEnum   required
annotation	documentation Minimum air temperature before shades are closed.
source	<xsd:element name="AirTemperature">   <xsd:annotation>     <xsd:documentation>Minimum air temperature before shades are closed.</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:decimal">         <xsd:attribute name="unit" type="temperatureUnitEnum" use="required"/>         <xsd:attribute name="type" type="airTemperatureTypeEnum" use="required"/>       </xsd:extension>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

attribute AirTemperature/@unit

type	temperatureUnitEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  F enumeration  C enumeration  K enumeration  R
source	<xsd:attribute name="unit" type="temperatureUnitEnum" use="required"/>

attribute AirTemperature/@type

type	airTemperatureTypeEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  Outside enumeration  Zone
source	<xsd:attribute name="type" type="airTemperatureTypeEnum" use="required"/>

element Albedo

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:decimal
properties	content  complex
used by	elements  Construction Material
attributes	Name   Type   Use   Default   Fixed   Annotation unit   unitlessUnitEnum   required
annotation	documentation Reflectance of solar radiation
source	<xsd:element name="Albedo">   <xsd:annotation>     <xsd:documentation>Reflectance of solar radiation</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:decimal">         <xsd:attribute name="unit" type="unitlessUnitEnum" use="required"/>       </xsd:extension>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

attribute Albedo/@unit

type	unitlessUnitEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  Percent enumeration  Fraction
source	<xsd:attribute name="unit" type="unitlessUnitEnum" use="required"/>

element AltEnergySource

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
children	MeterId
used by	element  Campus
attributes	Name   Type   Use   Default   Fixed   Annotation id   xsd:ID   required         altEnergyType   derived by: xsd:NMTOKEN   required         resourceType   resourceTypeEnum   required         programId   xsd:IDREF   optional         documentation Please specify the program that added this element.
annotation	documentation Alternative energy source
source	<xsd:element name="AltEnergySource">   <xsd:annotation>     <xsd:documentation>Alternative energy source</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:choice minOccurs="0" maxOccurs="unbounded">       <xsd:element ref="MeterId" minOccurs="0" maxOccurs="unbounded"/>     </xsd:choice>     <xsd:attribute name="id" type="xsd:ID" use="required"/>     <xsd:attribute name="altEnergyType" use="required">       <xsd:simpleType>         <xsd:restriction base="xsd:NMTOKEN">           <xsd:enumeration value="Solar"/>           <xsd:enumeration value="Wind"/>           <xsd:enumeration value="Geothermal"/>           <xsd:enumeration value="HeatRecovery"/>           <xsd:enumeration value="NaturalGas"/>           <xsd:enumeration value="Electrical"/>         </xsd:restriction>       </xsd:simpleType>     </xsd:attribute>     <xsd:attribute name="resourceType" type="resourceTypeEnum" use="required"/>     <xsd:attribute name="programId" type="xsd:IDREF" use="optional">       <xsd:annotation>         <xsd:documentation>Please specify the program that added this element.</xsd:documentation>       </xsd:annotation>     </xsd:attribute>   </xsd:complexType> </xsd:element>

attribute AltEnergySource/@id

type	xsd:ID
properties	use  required
source	<xsd:attribute name="id" type="xsd:ID" use="required"/>

attribute AltEnergySource/@altEnergyType

type	restriction of xsd:NMTOKEN
properties	use  required
facets	Kind  Value  Annotation enumeration  Solar enumeration  Wind enumeration  Geothermal enumeration  HeatRecovery enumeration  NaturalGas enumeration  Electrical
source	<xsd:attribute name="altEnergyType" use="required">   <xsd:simpleType>     <xsd:restriction base="xsd:NMTOKEN">       <xsd:enumeration value="Solar"/>       <xsd:enumeration value="Wind"/>       <xsd:enumeration value="Geothermal"/>       <xsd:enumeration value="HeatRecovery"/>       <xsd:enumeration value="NaturalGas"/>       <xsd:enumeration value="Electrical"/>     </xsd:restriction>   </xsd:simpleType> </xsd:attribute>

attribute AltEnergySource/@resourceType

type	resourceTypeEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  Electricity enumeration  NaturalGas enumeration  Propane enumeration  FuelOil1 enumeration  FuelOil2 enumeration  FuelOil4 enumeration  Water enumeration  ChilledWater enumeration  HotWater enumeration  Steam
source	<xsd:attribute name="resourceType" type="resourceTypeEnum" use="required"/>

attribute AltEnergySource/@programId

type	xsd:IDREF
properties	use  optional
annotation	documentation Please specify the program that added this element.
source	<xsd:attribute name="programId" type="xsd:IDREF" use="optional">   <xsd:annotation>     <xsd:documentation>Please specify the program that added this element.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

element AnalysisParameter

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
children	Name Description ParameterValue
used by	elements  AirSystem Building HydronicLoop Space ZoneHVACEquipment
attributes	Name   Type   Use   Default   Fixed   Annotation parameterType   xsd:string   required         unit   xsd:string
source	<xsd:element name="AnalysisParameter">   <xsd:complexType>     <xsd:choice minOccurs="0" maxOccurs="unbounded">       <xsd:element ref="Name" minOccurs="0"/>       <xsd:element ref="Description" minOccurs="0"/>       <xsd:element ref="ParameterValue" minOccurs="0"/>     </xsd:choice>     <xsd:attribute name="parameterType" type="xsd:string" use="required"/>     <xsd:attribute name="unit" type="xsd:string"/>   </xsd:complexType> </xsd:element>

attribute AnalysisParameter/@parameterType

type	xsd:string
properties	use  required
source	<xsd:attribute name="parameterType" type="xsd:string" use="required"/>

attribute AnalysisParameter/@unit

type	xsd:string
source	<xsd:attribute name="unit" type="xsd:string"/>

element Area

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:decimal
properties	content  complex
used by	elements  Building Space
attributes	Name   Type   Use   Default   Fixed   Annotation unit   areaUnitEnum
annotation	documentation Specifies the area of the space or building. This value should be equal to the area enclosed by the physical boundaries of the space, as defined by the intersection of the horizontal plane at the highest floor height and the volumetric model's vertical interior surface planes. Building area should be the sum of space areas whose PeopleNumber element values are greater than zero.
source	<xsd:element name="Area">   <xsd:annotation>     <xsd:documentation>Specifies the area of the space or building. This value should be equal to the area enclosed by the physical boundaries of the space, as defined by the intersection of the horizontal plane at the highest floor height and the volumetric model's vertical interior surface planes. Building area should be the sum of space areas whose PeopleNumber element values are greater than zero.</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:decimal">         <xsd:attribute name="unit" type="areaUnitEnum"/>       </xsd:extension>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

attribute Area/@unit

type	areaUnitEnum
facets	Kind  Value  Annotation enumeration  SquareKilometers enumeration  SquareMeters enumeration  SquareCentimeters enumeration  SquareMillimeters enumeration  SquareMiles enumeration  SquareYards enumeration  SquareFeet enumeration  SquareInches
source	<xsd:attribute name="unit" type="areaUnitEnum"/>

element AverageNumberOfFloors

diagram
namespace	http://www.gbxml.org/schema
type	xsd:decimal
properties	content  simple
used by	element  Building
source	<xsd:element name="AverageNumberOfFloors" type="xsd:decimal"/>

element Azimuth

diagram
namespace	http://www.gbxml.org/schema
type	restriction of xsd:double
properties	content  simple
used by	element  RectangularGeometry
facets	Kind  Value  Annotation minInclusive  0 maxInclusive  360
annotation	documentation Polygon azimuth. The direction of the outward normal for the polygon (surface or opening) defined in RectangularGeometry element. Azimuth is measured in degrees clockwise from North, where North = 0 degrees. Examples: East = 90 deg, South = 180 deg, West = 270 deg. If CADModelAzimuth is defined, the Azimuth value is relative to the CADModelAzimuth value rather then North.
source	<xsd:element name="Azimuth">   <xsd:annotation>     <xsd:documentation>Polygon azimuth. The direction of the outward normal for the polygon (surface or opening) defined in RectangularGeometry element. Azimuth is measured in degrees clockwise from North, where North = 0 degrees. Examples: East = 90 deg, South = 180 deg, West = 270 deg. If CADModelAzimuth is defined, the Azimuth value is relative to the CADModelAzimuth value rather then North.</xsd:documentation>   </xsd:annotation>   <xsd:simpleType>     <xsd:restriction base="xsd:double">       <xsd:minInclusive value="0"/>       <xsd:maxInclusive value="360"/>     </xsd:restriction>   </xsd:simpleType> </xsd:element>

element Ballast

diagram
namespace	http://www.gbxml.org/schema
type	xsd:string
properties	content  simple
used by	element  LightingSystem
annotation	documentation Type of ballast used
source	<xsd:element name="Ballast" type="xsd:string">   <xsd:annotation>     <xsd:documentation>Type of ballast used</xsd:documentation>   </xsd:annotation> </xsd:element>

element BaseboardHeatingCapacity

diagram
namespace	http://www.gbxml.org/schema
type	xsd:decimal
properties	content  simple
used by	element  Zone
annotation	documentation Baseboard heating capacity
source	<xsd:element name="BaseboardHeatingCapacity" type="xsd:decimal">   <xsd:annotation>     <xsd:documentation>Baseboard heating capacity</xsd:documentation>   </xsd:annotation> </xsd:element>

element BaseboardHeatingType

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
used by	element  Zone
attributes	Name   Type   Use   Default   Fixed   Annotation unit   baseboardHeatingTypeEnum
source	<xsd:element name="BaseboardHeatingType">   <xsd:complexType>     <xsd:attribute name="unit" type="baseboardHeatingTypeEnum"/>   </xsd:complexType> </xsd:element>

attribute BaseboardHeatingType/@unit

type	baseboardHeatingTypeEnum
facets	Kind  Value  Annotation enumeration  ACH enumeration  HotWater enumeration  Electric
source	<xsd:attribute name="unit" type="baseboardHeatingTypeEnum"/>

element BeginDate

diagram
namespace	http://www.gbxml.org/schema
type	xsd:date
properties	content  simple
used by	elements  YearModeled YearSchedule
annotation	documentation Month and day year schedule begins
source	<xsd:element name="BeginDate" type="xsd:date">   <xsd:annotation>     <xsd:documentation>Month and day year schedule begins</xsd:documentation>   </xsd:annotation> </xsd:element>

element BiomassDensity

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:decimal
properties	content  complex
used by	element  Vegetation
attributes	Name   Type   Use   Default   Fixed   Annotation unit   densityUnitEnum   required
annotation	documentation Biomass of vegetation
source	<xsd:element name="BiomassDensity">   <xsd:annotation>     <xsd:documentation>Biomass of vegetation</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:decimal">         <xsd:attribute name="unit" type="densityUnitEnum" use="required"/>       </xsd:extension>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

attribute BiomassDensity/@unit

type	densityUnitEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  GramsPerCubicCm enumeration  LbsPerCubicIn enumeration  LbsPerCubicFt enumeration  KgPerCubicM
source	<xsd:attribute name="unit" type="densityUnitEnum" use="required"/>

element Blind

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
children	Name Description Transmittance Reflectance Emittance Thickness Conductivity
used by	element  WindowType
attributes	Name   Type   Use   Default   Fixed   Annotation id   xsd:ID   required
source	<xsd:element name="Blind">   <xsd:complexType>     <xsd:choice minOccurs="0" maxOccurs="unbounded">       <xsd:element ref="Name" minOccurs="0"/>       <xsd:element ref="Description" minOccurs="0"/>       <xsd:element ref="Transmittance" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Reflectance" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Emittance" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Thickness" minOccurs="0"/>       <xsd:element ref="Conductivity" minOccurs="0"/>     </xsd:choice>     <xsd:attribute name="id" type="xsd:ID" use="required"/>   </xsd:complexType> </xsd:element>

attribute Blind/@id

type	xsd:ID
properties	use  required
source	<xsd:attribute name="id" type="xsd:ID" use="required"/>

element BlowerDoorValue

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:decimal
properties	content  complex
used by	element  InfiltrationFlow
attributes	Name   Type   Use   Default   Fixed   Annotation unit   blowerDoorUnitEnum   required
annotation	documentation Leakage value obtained from blower door test.
source	<xsd:element name="BlowerDoorValue">   <xsd:annotation>     <xsd:documentation>Leakage value obtained from blower door test.</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:decimal">         <xsd:attribute name="unit" type="blowerDoorUnitEnum" use="required"/>       </xsd:extension>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

attribute BlowerDoorValue/@unit

type	blowerDoorUnitEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  ACH enumeration  AirChangesPerHour enumeration  SquareFeet enumeration  SquareMeter
source	<xsd:attribute name="unit" type="blowerDoorUnitEnum" use="required"/>

element Building

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
children	Name Description StreetAddress Area Space AverageNumberOfFloors InfiltrationFlow AnalysisParameter ShellGeometry SpaceBoundary Lighting IntEquipId MeterId PeakDomesticHotWaterFlow BuildingStorey
used by	element  Campus
attributes	Name   Type   Use   Default   Fixed   Annotation id   xsd:ID   required         buildingType   buildingTypeEnum   required         ifcGUID   xsd:string   optional         documentation Global Unique ID from Industry Foundation Class (IFC) file.
source	<xsd:element name="Building">   <xsd:complexType>     <xsd:choice minOccurs="0" maxOccurs="unbounded">       <xsd:element ref="Name" minOccurs="0"/>       <xsd:element ref="Description" minOccurs="0"/>       <xsd:element ref="StreetAddress" minOccurs="0"/>       <xsd:element ref="Area"/>       <xsd:element ref="Space" maxOccurs="unbounded"/>       <xsd:element ref="AverageNumberOfFloors" minOccurs="0"/>       <xsd:element ref="InfiltrationFlow" minOccurs="0"/>       <xsd:element ref="AnalysisParameter" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="ShellGeometry" minOccurs="0">         <xsd:annotation>           <xsd:documentation>Use this element to define the shell of the building.</xsd:documentation>         </xsd:annotation>       </xsd:element>       <xsd:element ref="SpaceBoundary" minOccurs="0">         <xsd:annotation>           <xsd:documentation>This element establishes the logical relation of a given part of the building envelope such that its PlanarGeometry is part of an exterior surface of the building.</xsd:documentation>         </xsd:annotation>       </xsd:element>       <xsd:element ref="Lighting" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="IntEquipId" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="MeterId" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="PeakDomesticHotWaterFlow" minOccurs="0"/>       <xsd:element ref="BuildingStorey" minOccurs="0"/>     </xsd:choice>     <xsd:attribute name="id" type="xsd:ID" use="required"/>     <xsd:attribute name="buildingType" type="buildingTypeEnum" use="required"/>     <xsd:attribute name="ifcGUID" type="xsd:string" use="optional">       <xsd:annotation>         <xsd:documentation>Global Unique ID from Industry Foundation Class (IFC) file.</xsd:documentation>       </xsd:annotation>     </xsd:attribute>   </xsd:complexType> </xsd:element>

attribute Building/@id

type	xsd:ID
properties	use  required
source	<xsd:attribute name="id" type="xsd:ID" use="required"/>

attribute Building/@buildingType

type	buildingTypeEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  AutomotiveFacility enumeration  ConventionCenter enumeration  Courthouse enumeration  DataCenter enumeration  DiningBarLoungeOrLeisure enumeration  DiningCafeteriaFastFood enumeration  DiningFamily enumeration  Dormitory enumeration  ExerciseCenter enumeration  FireStation enumeration  Gymnasium enumeration  HospitalOrHealthcare enumeration  Hotel enumeration  Library enumeration  Manufacturing enumeration  Motel enumeration  MotionPictureTheatre enumeration  MultiFamily enumeration  Museum enumeration  Office enumeration  ParkingGarage enumeration  Penitentiary enumeration  PerformingArtsTheater enumeration  PoliceStation enumeration  PostOffice enumeration  ReligiousBuilding enumeration  Retail enumeration  SchoolOrUniversity enumeration  SingleFamily enumeration  SportsArena enumeration  TownHall enumeration  Transportation enumeration  Unknown documentation Enumeration value to be used when there is no building type information available. enumeration  Warehouse enumeration  Workshop
source	<xsd:attribute name="buildingType" type="buildingTypeEnum" use="required"/>

attribute Building/@ifcGUID

type	xsd:string
properties	use  optional
annotation	documentation Global Unique ID from Industry Foundation Class (IFC) file.
source	<xsd:attribute name="ifcGUID" type="xsd:string" use="optional">   <xsd:annotation>     <xsd:documentation>Global Unique ID from Industry Foundation Class (IFC) file.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

element BuildingStorey

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
children	Name Level PlanarGeometry
used by	element  Building
attributes	Name   Type   Use   Default   Fixed   Annotation id   xsd:ID   required         ifcGUID   xsd:string   optional         documentation Global Unique ID from Industry Foundation Class (IFC) file.
annotation	documentation Captures Building Storey Structure
source	<xsd:element name="BuildingStorey">   <xsd:annotation>     <xsd:documentation>Captures Building Storey Structure</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:choice minOccurs="0" maxOccurs="unbounded">       <xsd:element ref="Name" minOccurs="0"/>       <xsd:element ref="Level"/>       <xsd:element ref="PlanarGeometry" minOccurs="0"/>     </xsd:choice>     <xsd:attribute name="id" type="xsd:ID" use="required"/>     <xsd:attribute name="ifcGUID" type="xsd:string" use="optional">       <xsd:annotation>         <xsd:documentation>Global Unique ID from Industry Foundation Class (IFC) file.</xsd:documentation>       </xsd:annotation>     </xsd:attribute>   </xsd:complexType> </xsd:element>

attribute BuildingStorey/@id

type	xsd:ID
properties	use  required
source	<xsd:attribute name="id" type="xsd:ID" use="required"/>

attribute BuildingStorey/@ifcGUID

type	xsd:string
properties	use  optional
annotation	documentation Global Unique ID from Industry Foundation Class (IFC) file.
source	<xsd:attribute name="ifcGUID" type="xsd:string" use="optional">   <xsd:annotation>     <xsd:documentation>Global Unique ID from Industry Foundation Class (IFC) file.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

element CADMaterialId

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
used by	element  Material
attributes	Name   Type   Use   Default   Fixed   Annotation CADMaterialIdRef   xsd:string   required         documentation ID used by a CAD/BIM program to reference its internal materials library
source	<xsd:element name="CADMaterialId">   <xsd:complexType>     <xsd:attribute name="CADMaterialIdRef" type="xsd:string" use="required">       <xsd:annotation>         <xsd:documentation>ID used by a CAD/BIM program to reference its internal materials library</xsd:documentation>       </xsd:annotation>     </xsd:attribute>   </xsd:complexType> </xsd:element>

attribute CADMaterialId/@CADMaterialIdRef

type	xsd:string
properties	use  required
annotation	documentation ID used by a CAD/BIM program to reference its internal materials library
source	<xsd:attribute name="CADMaterialIdRef" type="xsd:string" use="required">   <xsd:annotation>     <xsd:documentation>ID used by a CAD/BIM program to reference its internal materials library</xsd:documentation>   </xsd:annotation> </xsd:attribute>

element CADModelAzimuth

diagram
namespace	http://www.gbxml.org/schema
type	xsd:double
properties	content  simple
used by	element  Location
annotation	documentation The number of degrees (0 to 360) of the angle of positive Y axis from north. (Value of the of Azimuth of Model's North relative to Cardinal North)
source	<xsd:element name="CADModelAzimuth" type="xsd:double">   <xsd:annotation>     <xsd:documentation>The number of degrees (0 to 360) of the angle of positive Y axis from north. (Value of the of Azimuth of Model's North relative to Cardinal North)</xsd:documentation>   </xsd:annotation> </xsd:element>

element CADModelId

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:string
properties	content  complex
used by	element  CreatedBy
attributes	Name   Type   Use   Default   Fixed   Annotation programIdRef   xsd:IDREF            documentation ID reference to unique CAD/BIM program defined in DocumentHistory/ProgramInfo element.
annotation	documentation The CADModelId Element is used to map a CAD model or BIM to its corresponding gbXML file. Allows the CAD/BIM tool referenced by the programIdRef to correlate the gbXML file to its CAD/BIM model.
source	<xsd:element name="CADModelId">   <xsd:annotation>     <xsd:documentation>The CADModelId Element is used to map a CAD model or BIM to its corresponding gbXML file. Allows the CAD/BIM tool referenced by the programIdRef to correlate the gbXML file to its CAD/BIM model.</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:string">         <xsd:attribute name="programIdRef" type="xsd:IDREF">           <xsd:annotation>             <xsd:documentation>ID reference to unique CAD/BIM program defined in DocumentHistory/ProgramInfo element.</xsd:documentation>           </xsd:annotation>         </xsd:attribute>       </xsd:extension>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

attribute CADModelId/@programIdRef

type	xsd:IDREF
annotation	documentation ID reference to unique CAD/BIM program defined in DocumentHistory/ProgramInfo element.
source	<xsd:attribute name="programIdRef" type="xsd:IDREF">   <xsd:annotation>     <xsd:documentation>ID reference to unique CAD/BIM program defined in DocumentHistory/ProgramInfo element.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

element CADObjectId

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:string
properties	content  complex
used by	elements  AirLoopEquipment AirSystem ExtEquip HydronicLoop HydronicLoopEquipment IntEquip Opening Results Space Surface Zone ZoneHVACEquipment
attributes	Name   Type   Use   Default   Fixed   Annotation programIdRef   xsd:IDREF            documentation ID reference to unique CAD/BIM program defined in DocumentHistory/ProgramInfo element.
annotation	documentation The CADObjectId Element is used to map unique CAD object identifiers to gbXML elements. Allows CAD/BIM tools to read results from a gbXML file and map them to their CAD objects.
source	<xsd:element name="CADObjectId">   <xsd:annotation>     <xsd:documentation>The CADObjectId Element is used to map unique CAD object identifiers to gbXML elements. Allows CAD/BIM tools to read results from a gbXML file and map them to their CAD objects.</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:string">         <xsd:attribute name="programIdRef" type="xsd:IDREF">           <xsd:annotation>             <xsd:documentation>ID reference to unique CAD/BIM program defined in DocumentHistory/ProgramInfo element.</xsd:documentation>           </xsd:annotation>         </xsd:attribute>       </xsd:extension>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

attribute CADObjectId/@programIdRef

type	xsd:IDREF
annotation	documentation ID reference to unique CAD/BIM program defined in DocumentHistory/ProgramInfo element.
source	<xsd:attribute name="programIdRef" type="xsd:IDREF">   <xsd:annotation>     <xsd:documentation>ID reference to unique CAD/BIM program defined in DocumentHistory/ProgramInfo element.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

element Campus

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
children	Name Description Location Building Surface YearModeled DaylightSavings Life AltEnergySource ShellGeometry Vegetation Transportation MeterId ExtEquipId Lighting LightControlId
used by	element  gbXML
attributes	Name   Type   Use   Default   Fixed   Annotation id   xsd:ID   required         designHeatWeathIdRef   xsd:IDREF            documentation ID for the weather data used for a heating design day designCoolWeathIdRef   xsd:IDREF            documentation ID for the weather data used for a cooling design day ifcGUID   xsd:string   optional         documentation Global Unique ID from Industry Foundation Class (IFC) file.
annotation	documentation The Campus element should be used as the base for all physical objects. On a campus, place one or more buildings.
source	<xsd:element name="Campus">   <xsd:annotation>     <xsd:documentation>The Campus element should be used as the base for all physical objects. On a campus, place one or more buildings.</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:choice minOccurs="0" maxOccurs="unbounded">       <xsd:element ref="Name" minOccurs="0"/>       <xsd:element ref="Description" minOccurs="0"/>       <xsd:element ref="Location"/>       <xsd:element ref="Building" maxOccurs="unbounded"/>       <xsd:element ref="Surface" minOccurs="4" maxOccurs="unbounded"/>       <xsd:element ref="YearModeled" minOccurs="0"/>       <xsd:element ref="DaylightSavings" minOccurs="0"/>       <xsd:element ref="Life" minOccurs="0"/>       <xsd:element ref="AltEnergySource" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="ShellGeometry" minOccurs="0"/>       <xsd:element ref="Vegetation" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Transportation" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="MeterId" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="ExtEquipId" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Lighting" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="LightControlId" minOccurs="0" maxOccurs="unbounded"/>     </xsd:choice>     <xsd:attribute name="id" type="xsd:ID" use="required"/>     <xsd:attribute name="designHeatWeathIdRef" type="xsd:IDREF">       <xsd:annotation>         <xsd:documentation>ID for the weather data used for a heating design day</xsd:documentation>       </xsd:annotation>     </xsd:attribute>     <xsd:attribute name="designCoolWeathIdRef" type="xsd:IDREF">       <xsd:annotation>         <xsd:documentation>ID for the weather data used for a cooling design day</xsd:documentation>       </xsd:annotation>     </xsd:attribute>     <xsd:attribute name="ifcGUID" type="xsd:string" use="optional">       <xsd:annotation>         <xsd:documentation>Global Unique ID from Industry Foundation Class (IFC) file.</xsd:documentation>       </xsd:annotation>     </xsd:attribute>   </xsd:complexType> </xsd:element>

attribute Campus/@id

type	xsd:ID
properties	use  required
source	<xsd:attribute name="id" type="xsd:ID" use="required"/>

attribute Campus/@designHeatWeathIdRef

type	xsd:IDREF
annotation	documentation ID for the weather data used for a heating design day
source	<xsd:attribute name="designHeatWeathIdRef" type="xsd:IDREF">   <xsd:annotation>     <xsd:documentation>ID for the weather data used for a heating design day</xsd:documentation>   </xsd:annotation> </xsd:attribute>

attribute Campus/@designCoolWeathIdRef

type	xsd:IDREF
annotation	documentation ID for the weather data used for a cooling design day
source	<xsd:attribute name="designCoolWeathIdRef" type="xsd:IDREF">   <xsd:annotation>     <xsd:documentation>ID for the weather data used for a cooling design day</xsd:documentation>   </xsd:annotation> </xsd:attribute>

attribute Campus/@ifcGUID

type	xsd:string
properties	use  optional
annotation	documentation Global Unique ID from Industry Foundation Class (IFC) file.
source	<xsd:attribute name="ifcGUID" type="xsd:string" use="optional">   <xsd:annotation>     <xsd:documentation>Global Unique ID from Industry Foundation Class (IFC) file.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

element Capacity

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:decimal
properties	content  complex
used by	elements  AirLoopEquipment HydronicLoopEquipment
attributes	Name   Type   Use   Default   Fixed   Annotation unit   capacityUnitEnum   required         capacityType   capacityTypeEnum   required
source	<xsd:element name="Capacity">   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:decimal">         <xsd:attribute name="unit" type="capacityUnitEnum" use="required"/>         <xsd:attribute name="capacityType" type="capacityTypeEnum" use="required"/>       </xsd:extension>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

attribute Capacity/@unit

type	capacityUnitEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  Tons enumeration  kW enumeration  BtuPerHour enumeration  kBtuPerHour enumeration  Gallons enumeration  Liters enumeration  CubicMeters enumeration  CubicFeet
source	<xsd:attribute name="unit" type="capacityUnitEnum" use="required"/>

attribute Capacity/@capacityType

type	capacityTypeEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  Heating enumeration  CoolingTotal enumeration  CoolingSensible enumeration  CoolingLatent enumeration  CoolingSHR enumeration  Volume
source	<xsd:attribute name="capacityType" type="capacityTypeEnum" use="required"/>

element CartesianPoint

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
children	Coordinate
used by	elements  LightingControl PhotometryOrientation PolyLoop RectangularGeometry Results
annotation	documentation This is the x, y, and z distances from the origin. This element must have three Coordinate elements when representing 3-d space, which represent x, y and z in order. This element must have two Coordinate elements when representing 2-d space. appinfo <xhtml:a href="http://cig.bre.co.uk/iai_uk/documentation/IfcR2x_Final/ifcgeometryresource/lexical/ifccartesianpoint.html">IfcCartesianPoint</xhtml:a>
source	<xsd:element name="CartesianPoint">   <xsd:annotation>     <xsd:documentation>This is the x, y, and z distances from the origin. This element must have three Coordinate elements when representing 3-d space, which represent x, y and z in order. This element must have two Coordinate elements when representing 2-d space.</xsd:documentation>     <xsd:appinfo>       <xhtml:a href="http://cig.bre.co.uk/iai_uk/documentation/IfcR2x_Final/ifcgeometryresource/lexical/ifccartesianpoint.html">IfcCartesianPoint</xhtml:a>     </xsd:appinfo>   </xsd:annotation>   <xsd:complexType>     <xsd:choice minOccurs="0" maxOccurs="unbounded">       <xsd:element ref="Coordinate" minOccurs="2" maxOccurs="3"/>     </xsd:choice>   </xsd:complexType> </xsd:element>

element CDD

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
children	Temperature CDDValue
used by	element  Weather
annotation	documentation Cooling degree days. CDD is calculated as the number of degrees a mean daily temperature is above a value (specified as the Temperature element), for each day. For example, if the mean temperature in a region rises to 77 degrees for three days during a year, the rest of the time staying below 75, and the Temperature element is set at 75, then CDD = 6.
source	<xsd:element name="CDD">   <xsd:annotation>     <xsd:documentation>Cooling degree days. CDD is calculated as the number of degrees a mean daily temperature is above a value (specified as the Temperature element), for each day. For example, if the mean temperature in a region rises to 77 degrees for three days during a year, the rest of the time staying below 75, and the Temperature element is set at 75, then CDD = 6.</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:choice minOccurs="0" maxOccurs="unbounded">       <xsd:element ref="Temperature"/>       <xsd:element ref="CDDValue"/>     </xsd:choice>   </xsd:complexType> </xsd:element>

element CDDValue

diagram
namespace	http://www.gbxml.org/schema
type	xsd:decimal
properties	content  simple
used by	element  CDD
annotation	documentation Cooling degree day value
source	<xsd:element name="CDDValue" type="xsd:decimal">   <xsd:annotation>     <xsd:documentation>Cooling degree day value</xsd:documentation>   </xsd:annotation> </xsd:element>

element City

diagram
namespace	http://www.gbxml.org/schema
type	xsd:string
properties	content  simple
used by	elements  PersonInfo Weather
source	<xsd:element name="City" type="xsd:string"/>

element ClosedShell

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
children	PolyLoop
used by	element  ShellGeometry
annotation	documentation This is an element from ifcXML that describes a collection of faces that make up a closed shell. appinfo <xhtml:a href="http://cig.bre.co.uk/iai_uk/documentation/IfcR2x_Final/IFCTOPOLOGYRESOURCE/lexical/ifcclosedshell">IfcClosedShell</xhtml:a>
source	<xsd:element name="ClosedShell">   <xsd:annotation>     <xsd:documentation>This is an element from ifcXML that describes a collection of faces that make up a closed shell.</xsd:documentation>     <xsd:appinfo>       <xhtml:a href="http://cig.bre.co.uk/iai_uk/documentation/IfcR2x_Final/IFCTOPOLOGYRESOURCE/lexical/ifcclosedshell">IfcClosedShell</xhtml:a>     </xsd:appinfo>   </xsd:annotation>   <xsd:complexType>     <xsd:choice minOccurs="0" maxOccurs="unbounded">       <xsd:element ref="PolyLoop" minOccurs="4" maxOccurs="unbounded"/>     </xsd:choice>   </xsd:complexType> </xsd:element>

element CLTDParameters

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
used by	element  LoadCalcInputParameters
attributes	Name   Type   Use   Default   Fixed   Annotation roofASHRAENumber   roofASHRAENumberEnum            documentation Specifies the number 1 to 13 to use for a roof. See Table 29 page 26.34, 1989 ASHRAE Handbook, Fundamentals volume. wallASHRAEGroup   wallASHRAEGroupEnum            documentation Specifies the wall group code A to G to use for a wall. See Table 31, page 26.36, 1989 ASHRAE Handbook, Fundamentals volume. roofColor   roofColorEnum            documentation Specifies the effective roof color, which depends on the actual color and whether the location is industrial or rural. See page 26.34, 1989 ASHRAE Handbook, Fundamentals volume. roofHasSuspendedCeiling   xsd:boolean            documentation Specifies whether or not a roof has a suspended ceiling under it. See table 29, page 26.34, 1989 ASHRAE Handbook, Fundamentals volume. wallColor   wallColorEnum            documentation Specifies the effective wall color, which depends on the actual color and whether the location is industrial or rural. See page 26.36, 1989 ASHRAE Handbook, Fundamentals volume.
annotation	documentation Parameters required by CLTD load calculation method, as described in the 1989 ASHRAE Handbook, Fundamentals volume, pages 26.32 and following. Ignore this element and all elements under it if you are not planning to use that method.
source	<xsd:element name="CLTDParameters">   <xsd:annotation>     <xsd:documentation>Parameters required by CLTD load calculation method, as described in the 1989 ASHRAE Handbook, Fundamentals volume, pages 26.32 and following. Ignore this element and all elements under it if you are not planning to use that method.</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:attribute name="roofASHRAENumber" type="roofASHRAENumberEnum">       <xsd:annotation>         <xsd:documentation>Specifies the number 1 to 13 to use for a roof. See Table 29 page 26.34, 1989 ASHRAE Handbook, Fundamentals volume.</xsd:documentation>       </xsd:annotation>     </xsd:attribute>     <xsd:attribute name="wallASHRAEGroup" type="wallASHRAEGroupEnum">       <xsd:annotation>         <xsd:documentation>Specifies the wall group code A to G to use for a wall. See Table 31, page 26.36, 1989 ASHRAE Handbook, Fundamentals volume.</xsd:documentation>       </xsd:annotation>     </xsd:attribute>     <xsd:attribute name="roofColor" type="roofColorEnum">       <xsd:annotation>         <xsd:documentation>Specifies the effective roof color, which depends on the actual color and whether the location is industrial or rural. See page 26.34, 1989 ASHRAE Handbook, Fundamentals volume.</xsd:documentation>       </xsd:annotation>     </xsd:attribute>     <xsd:attribute name="roofHasSuspendedCeiling" type="xsd:boolean">       <xsd:annotation>         <xsd:documentation>Specifies whether or not a roof has a suspended ceiling under it. See table 29, page 26.34, 1989 ASHRAE Handbook, Fundamentals volume.</xsd:documentation>       </xsd:annotation>     </xsd:attribute>     <xsd:attribute name="wallColor" type="wallColorEnum">       <xsd:annotation>         <xsd:documentation>Specifies the effective wall color, which depends on the actual color and whether the location is industrial or rural. See page 26.36, 1989 ASHRAE Handbook, Fundamentals volume.</xsd:documentation>       </xsd:annotation>     </xsd:attribute>   </xsd:complexType> </xsd:element>

attribute CLTDParameters/@roofASHRAENumber

type	roofASHRAENumberEnum
facets	Kind  Value  Annotation enumeration  0 documentation Undefined enumeration  1 documentation Steel sheet with 1 or 2 inches insulation enumeration  2 documentation One inch wood with 1 inch insulation enumeration  3 documentation Four inch light weight concrete enumeration  4 documentation Two inch heavy weight concrete enumeration  5 documentation One inch wood with 2 inch insulation enumeration  6 documentation Six inch light weight concrete enumeration  7 documentation 2.5 inch wood with 1 inch insulation enumeration  8 documentation Eight inch light weight concrete enumeration  9 documentation 4 inch hvy wt concrete with 1-2 inch insulation enumeration  10 documentation 2.5 inch wood with 2 inches of insulation enumeration  11 documentation Roof Terrace System enumeration  12 documentation 6 inch hvy wt concrete with 1-2 inch insulation enumeration  13 documentation 4 inch wood with 1-2 inches of insulation
annotation	documentation Specifies the number 1 to 13 to use for a roof. See Table 29 page 26.34, 1989 ASHRAE Handbook, Fundamentals volume.
source	<xsd:attribute name="roofASHRAENumber" type="roofASHRAENumberEnum">   <xsd:annotation>     <xsd:documentation>Specifies the number 1 to 13 to use for a roof. See Table 29 page 26.34, 1989 ASHRAE Handbook, Fundamentals volume.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

attribute CLTDParameters/@wallASHRAEGroup

type	wallASHRAEGroupEnum
facets	Kind  Value  Annotation enumeration  A documentation 4-in. face brick, insulation + 8-in. com. brick enumeration  B documentation 4-in. face brick, 2-in. insul., 4-in. com. brick enumeration  C documentation 4-in. face brick, air space + 4-in. face brick enumeration  D documentation 4-in. face brick + 4-in. common brick enumeration  E documentation 4-in. face brick + 4-in. block enumeration  F documentation 4-in. block + air space or insulation enumeration  G documentation Metal curtain wall + 1 to 3-in. insulation
annotation	documentation Specifies the wall group code A to G to use for a wall. See Table 31, page 26.36, 1989 ASHRAE Handbook, Fundamentals volume.
source	<xsd:attribute name="wallASHRAEGroup" type="wallASHRAEGroupEnum">   <xsd:annotation>     <xsd:documentation>Specifies the wall group code A to G to use for a wall. See Table 31, page 26.36, 1989 ASHRAE Handbook, Fundamentals volume.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

attribute CLTDParameters/@roofColor

type	roofColorEnum
facets	Kind  Value  Annotation enumeration  Dark documentation Dark colored or light colored in an industrial area enumeration  Light documentation Permanently light colored and in a rural area
annotation	documentation Specifies the effective roof color, which depends on the actual color and whether the location is industrial or rural. See page 26.34, 1989 ASHRAE Handbook, Fundamentals volume.
source	<xsd:attribute name="roofColor" type="roofColorEnum">   <xsd:annotation>     <xsd:documentation>Specifies the effective roof color, which depends on the actual color and whether the location is industrial or rural. See page 26.34, 1989 ASHRAE Handbook, Fundamentals volume.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

attribute CLTDParameters/@roofHasSuspendedCeiling

type	xsd:boolean
annotation	documentation Specifies whether or not a roof has a suspended ceiling under it. See table 29, page 26.34, 1989 ASHRAE Handbook, Fundamentals volume.
source	<xsd:attribute name="roofHasSuspendedCeiling" type="xsd:boolean">   <xsd:annotation>     <xsd:documentation>Specifies whether or not a roof has a suspended ceiling under it. See table 29, page 26.34, 1989 ASHRAE Handbook, Fundamentals volume.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

attribute CLTDParameters/@wallColor

type	wallColorEnum
facets	Kind  Value  Annotation enumeration  Dark documentation Dark colored or light colored in an industrial area enumeration  Medium documentation Permanently medium colored and in a rural area enumeration  Light documentation Permanently light colored and in a rural area
annotation	documentation Specifies the effective wall color, which depends on the actual color and whether the location is industrial or rural. See page 26.36, 1989 ASHRAE Handbook, Fundamentals volume.
source	<xsd:attribute name="wallColor" type="wallColorEnum">   <xsd:annotation>     <xsd:documentation>Specifies the effective wall color, which depends on the actual color and whether the location is industrial or rural. See page 26.36, 1989 ASHRAE Handbook, Fundamentals volume.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

element CoefficientOfUtilization

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:decimal
properties	content  complex
used by	elements  Lighting LightingSystem
attributes	Name   Type   Use   Default   Fixed   Annotation wallReflectance   xsd:decimal            ceilingCavityReflectance   xsd:decimal            floorReflectance   xsd:decimal            roomCavityRatio   xsd:decimal            documentation Room cavity ratio is a measure of the room cavity proportions.
annotation	documentation The coefficient of utilization is the ratio of luminous flux on a work plane to the luminous flux emitted by the lamps alone.
source	<xsd:element name="CoefficientOfUtilization">   <xsd:annotation>     <xsd:documentation>The coefficient of utilization is the ratio of luminous flux on a work plane to the luminous flux emitted by the lamps alone. </xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:decimal">         <xsd:attribute name="wallReflectance" type="xsd:decimal"/>         <xsd:attribute name="ceilingCavityReflectance" type="xsd:decimal"/>         <xsd:attribute name="floorReflectance" type="xsd:decimal"/>         <xsd:attribute name="roomCavityRatio" type="xsd:decimal">           <xsd:annotation>             <xsd:documentation>Room cavity ratio is a measure of the room cavity proportions.</xsd:documentation>           </xsd:annotation>         </xsd:attribute>       </xsd:extension>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

attribute CoefficientOfUtilization/@wallReflectance

type	xsd:decimal
source	<xsd:attribute name="wallReflectance" type="xsd:decimal"/>

attribute CoefficientOfUtilization/@ceilingCavityReflectance

type	xsd:decimal
source	<xsd:attribute name="ceilingCavityReflectance" type="xsd:decimal"/>

attribute CoefficientOfUtilization/@floorReflectance

type	xsd:decimal
source	<xsd:attribute name="floorReflectance" type="xsd:decimal"/>

attribute CoefficientOfUtilization/@roomCavityRatio

type	xsd:decimal
annotation	documentation Room cavity ratio is a measure of the room cavity proportions.
source	<xsd:attribute name="roomCavityRatio" type="xsd:decimal">   <xsd:annotation>     <xsd:documentation>Room cavity ratio is a measure of the room cavity proportions.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

element CompanyName

diagram
namespace	http://www.gbxml.org/schema
type	xsd:string
properties	content  simple
used by	elements  PersonInfo ProgramInfo
source	<xsd:element name="CompanyName" type="xsd:string"/>

element Conductivity

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:decimal
properties	content  complex
used by	elements  Blind Fire Gap Glaze Material
attributes	Name   Type   Use   Default   Fixed   Annotation unit   conductivityUnitEnum   required
source	<xsd:element name="Conductivity">   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:decimal">         <xsd:attribute name="unit" type="conductivityUnitEnum" use="required"/>       </xsd:extension>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

attribute Conductivity/@unit

type	conductivityUnitEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  WPerCmC enumeration  WPerMeterK enumeration  BtuPerHourFtF
source	<xsd:attribute name="unit" type="conductivityUnitEnum" use="required"/>

element ConductivityFofT

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:decimal
properties	content  complex
used by	element  Gap
attributes	Name   Type   Use   Default   Fixed   Annotation unit   conductivityFofTUnitEnum   required
annotation	documentation Conductivity as a function of temperature
source	<xsd:element name="ConductivityFofT">   <xsd:annotation>     <xsd:documentation>Conductivity as a function of temperature</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:decimal">         <xsd:attribute name="unit" type="conductivityFofTUnitEnum" use="required"/>       </xsd:extension>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

attribute ConductivityFofT/@unit

type	conductivityFofTUnitEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  WPerMSquareK enumeration  BtuPerHourFtSquareF
source	<xsd:attribute name="unit" type="conductivityFofTUnitEnum" use="required"/>

element Construction

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
children	Name Description U-value Absorptance Roughness Albedo Reflectance Transmittance Emittance Cost PercentExisting FireFace LayerId ExtEquipId LoadCalcInputParameters
used by	element  gbXML
attributes	Name   Type   Use   Default   Fixed   Annotation id   xsd:ID   required         DOELibIdRef   xsd:string            documentation Use this attribute to reference objects in the DOE2 library programId   xsd:IDREF   optional         documentation Please specify the program that added this element. constructionIsSchematic   xsd:boolean   optional
annotation	documentation A Construction is a combination of layers, such as a wall or a roof
source	<xsd:element name="Construction">   <xsd:annotation>     <xsd:documentation>A Construction is a combination of layers, such as a wall or a roof</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:choice minOccurs="0" maxOccurs="unbounded">       <xsd:element ref="Name" minOccurs="0"/>       <xsd:element ref="Description" minOccurs="0"/>       <xsd:element ref="U-value" minOccurs="0"/>       <xsd:element ref="Absorptance" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Roughness" minOccurs="0"/>       <xsd:element ref="Albedo" minOccurs="0"/>       <xsd:element ref="Reflectance" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Transmittance" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Emittance" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="Cost" minOccurs="0" maxOccurs="unbounded"/>       <xsd:element ref="PercentExisting" minOccurs="0"/>       <xsd:element ref="FireFace" minOccurs="0" maxOccurs="2"/>       <xsd:element ref="LayerId" minOccurs="0" maxOccurs="unbounded">         <xsd:annotation>           <xsd:documentation>Reference to layers that comprise this construction. Multiple LayerId's order is important and specifies the layering of the layer's referenced materials. The first Surface/AdjacentSpaceId entered will determine how the referenced construction layers are ordered with the first construction layer being in contact with the outside or 2nd Surface/AdjacentSpaceId listed and the last layer in contact with the first Surface/AdjacentSpaceId listed.</xsd:documentation>         </xsd:annotation>       </xsd:element>       <xsd:element ref="ExtEquipId" minOccurs="0" maxOccurs="1">         <xsd:annotation>           <xsd:documentation>This element is for purposes of modeling BIPV (building integrated photovoltaics).</xsd:documentation>         </xsd:annotation>       </xsd:element>       <xsd:element ref="LoadCalcInputParameters" minOccurs="0" maxOccurs="unbounded"/>     </xsd:choice>     <xsd:attribute name="id" type="xsd:ID" use="required"/>     <xsd:attribute name="DOELibIdRef" type="xsd:string">       <xsd:annotation>         <xsd:documentation>Use this attribute to reference objects in the DOE2 library</xsd:documentation>       </xsd:annotation>     </xsd:attribute>     <xsd:attribute name="programId" type="xsd:IDREF" use="optional">       <xsd:annotation>         <xsd:documentation>Please specify the program that added this element.</xsd:documentation>       </xsd:annotation>     </xsd:attribute>     <xsd:attribute name="constructionIsSchematic" type="xsd:boolean" use="optional"/>   </xsd:complexType> </xsd:element>

attribute Construction/@id

type	xsd:ID
properties	use  required
source	<xsd:attribute name="id" type="xsd:ID" use="required"/>

attribute Construction/@DOELibIdRef

type	xsd:string
annotation	documentation Use this attribute to reference objects in the DOE2 library
source	<xsd:attribute name="DOELibIdRef" type="xsd:string">   <xsd:annotation>     <xsd:documentation>Use this attribute to reference objects in the DOE2 library</xsd:documentation>   </xsd:annotation> </xsd:attribute>

attribute Construction/@programId

type	xsd:IDREF
properties	use  optional
annotation	documentation Please specify the program that added this element.
source	<xsd:attribute name="programId" type="xsd:IDREF" use="optional">   <xsd:annotation>     <xsd:documentation>Please specify the program that added this element.</xsd:documentation>   </xsd:annotation> </xsd:attribute>

attribute Construction/@constructionIsSchematic

type	xsd:boolean
properties	use  optional
source	<xsd:attribute name="constructionIsSchematic" type="xsd:boolean" use="optional"/>

element Control

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
used by	elements  AirLoopEquipment HydronicLoopEquipment
attributes	Name   Type   Use   Default   Fixed   Annotation controlType   controlTypeEnum            stages   stageTypeEnum   optional         minPowerRatio   xsd:float            operationType   operationTypeEnum            performanceIdRef   xsd:IDREF
annotation	documentation The Control element should be used for describing how this equipment is controlled.
source	<xsd:element name="Control">   <xsd:annotation>     <xsd:documentation>The Control element should be used for describing how this equipment is controlled.</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:attribute name="controlType" type="controlTypeEnum"/>     <xsd:attribute name="stages" type="stageTypeEnum" use="optional"/>     <xsd:attribute name="minPowerRatio" type="xsd:float"/>     <xsd:attribute name="operationType" type="operationTypeEnum"/>     <xsd:attribute name="performanceIdRef" type="xsd:IDREF"/>   </xsd:complexType> </xsd:element>

attribute Control/@controlType

type	controlTypeEnum
facets	Kind  Value  Annotation enumeration  Boiler enumeration  Chiller enumeration  Damper enumeration  Fan enumeration  Pump enumeration  Valve
source	<xsd:attribute name="controlType" type="controlTypeEnum"/>

attribute Control/@stages

type	stageTypeEnum
properties	use  optional
facets	Kind  Value  Annotation enumeration  1Stage enumeration  2Stage enumeration  Variable
source	<xsd:attribute name="stages" type="stageTypeEnum" use="optional"/>

attribute Control/@minPowerRatio

type	xsd:float
source	<xsd:attribute name="minPowerRatio" type="xsd:float"/>

attribute Control/@operationType

type	operationTypeEnum
facets	Kind  Value  Annotation enumeration  Cycling enumeration  Continuous
source	<xsd:attribute name="operationType" type="operationTypeEnum"/>

attribute Control/@performanceIdRef

type	xsd:IDREF
source	<xsd:attribute name="performanceIdRef" type="xsd:IDREF"/>

element ConvergenceLimits

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:string
properties	content  complex
used by	element  SimulationParameters
attributes	Name   Type   Use   Default   Fixed   Annotation minimumSystemTimeStep   xsd:integer            maximumHVACIterations   xsd:integer            minimumPlantIterations   xsd:integer            maximumPlantIterations   xsd:integer
annotation	documentation ConvergenceLimits is an optional element that can be used to specify timesteps on individual simulation loops.  It is generally reserved for EnergyPlus simulations, and is recommended for advanced users wishing to speed up calculations.  This may be a valid location to store this information if the gbXML file is used as a simulation archive.
source	<xsd:element name="ConvergenceLimits">   <xsd:annotation>     <xsd:documentation>ConvergenceLimits is an optional element that can be used to specify timesteps on individual simulation loops.  It is generally reserved for EnergyPlus simulations, and is recommended for advanced users wishing to speed up calculations.  This may be a valid location to store this information if the gbXML file is used as a simulation archive.</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:string">         <xsd:attribute name="minimumSystemTimeStep" type="xsd:integer"/>         <xsd:attribute name="maximumHVACIterations" type="xsd:integer"/>         <xsd:attribute name="minimumPlantIterations" type="xsd:integer"/>         <xsd:attribute name="maximumPlantIterations" type="xsd:integer"/>       </xsd:extension>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

attribute ConvergenceLimits/@minimumSystemTimeStep

type	xsd:integer
source	<xsd:attribute name="minimumSystemTimeStep" type="xsd:integer"/>

attribute ConvergenceLimits/@maximumHVACIterations

type	xsd:integer
source	<xsd:attribute name="maximumHVACIterations" type="xsd:integer"/>

attribute ConvergenceLimits/@minimumPlantIterations

type	xsd:integer
source	<xsd:attribute name="minimumPlantIterations" type="xsd:integer"/>

attribute ConvergenceLimits/@maximumPlantIterations

type	xsd:integer
source	<xsd:attribute name="maximumPlantIterations" type="xsd:integer"/>

element CoolingCoilSetpointResetType

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
used by	element  AirLoopEquipment
attributes	Name   Type   Use   Default   Fixed   Annotation unit   coolingCoilSetpointResetTypeEnum
source	<xsd:element name="CoolingCoilSetpointResetType">   <xsd:complexType>     <xsd:attribute name="unit" type="coolingCoilSetpointResetTypeEnum"/>   </xsd:complexType> </xsd:element>

attribute CoolingCoilSetpointResetType/@unit

type	coolingCoilSetpointResetTypeEnum
facets	Kind  Value  Annotation enumeration  None enumeration  Warmest enumeration  OutdoorAirTemperatureReset enumeration  WarmestTemperatureFirst
source	<xsd:attribute name="unit" type="coolingCoilSetpointResetTypeEnum"/>

element CoolingCoilType

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
used by	element  AirLoopEquipment
attributes	Name   Type   Use   Default   Fixed   Annotation unit   coolingCoilTypeEnum
source	<xsd:element name="CoolingCoilType">   <xsd:complexType>     <xsd:attribute name="unit" type="coolingCoilTypeEnum"/>   </xsd:complexType> </xsd:element>

attribute CoolingCoilType/@unit

type	coolingCoilTypeEnum
facets	Kind  Value  Annotation enumeration  ChilledWater enumeration  ChilledWaterDetailedFlatModel enumeration  DirectExpansion
source	<xsd:attribute name="unit" type="coolingCoilTypeEnum"/>

element CoolingSizingFactor

diagram
namespace	http://www.gbxml.org/schema
type	xsd:decimal
properties	content  simple
used by	element  Zone
source	<xsd:element name="CoolingSizingFactor" type="xsd:decimal"/>

element Coordinate

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:decimal
properties	content  complex
used by	element  CartesianPoint
annotation	documentation This is the an x, y, or z length measurement from the origin. appinfo <xhtml:a href="http://cig.bre.co.uk/iai_uk/documentation/IfcR2x_Final/ifcmeasureresource/lexical/ifclengthmeasure.html">IfcLengthMeasure</xhtml:a>
source	<xsd:element name="Coordinate">   <xsd:annotation>     <xsd:documentation>This is the an x, y, or z length measurement from the origin.</xsd:documentation>     <xsd:appinfo>       <xhtml:a href="http://cig.bre.co.uk/iai_uk/documentation/IfcR2x_Final/ifcmeasureresource/lexical/ifclengthmeasure.html">IfcLengthMeasure</xhtml:a>     </xsd:appinfo>   </xsd:annotation>   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:decimal"/>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

element Cost

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
children	CostValue Reference
used by	elements  AirLoopEquipment Construction ExtEquip HydronicLoop HydronicLoopEquipment IntEquip Layer LightingSystem Material Transportation Vegetation WindowType
attributes	Name   Type   Use   Default   Fixed   Annotation costType   costTypeEnum   required
source	<xsd:element name="Cost">   <xsd:complexType>     <xsd:choice minOccurs="0" maxOccurs="unbounded">       <xsd:element ref="CostValue"/>       <xsd:element ref="Reference" minOccurs="0" maxOccurs="unbounded"/>     </xsd:choice>     <xsd:attribute name="costType" type="costTypeEnum" use="required"/>   </xsd:complexType> </xsd:element>

attribute Cost/@costType

type	costTypeEnum
properties	use  required
facets	Kind  Value  Annotation enumeration  CO2 enumeration  SOx enumeration  NOx enumeration  EmbodiedEnergyTransportation enumeration  EmbodiedEnergyManufacture enumeration  EmbodiedEnergyInstallation enumeration  EmbodiedEnergyTotal enumeration  PurchaseCost enumeration  DeliveryCost enumeration  FirstCost enumeration  MonthlyCost enumeration  AnnualCost enumeration  MaintenanceCost enumeration  OverhaulCost enumeration  InstallationCost
source	<xsd:attribute name="costType" type="costTypeEnum" use="required"/>

element CostValue

diagram
namespace	http://www.gbxml.org/schema
type	extension of xsd:decimal
properties	content  complex
used by	element  Cost
attributes	Name   Type   Use   Default   Fixed   Annotation currency   currencyTypeEnum            unit   xsd:string   optional
source	<xsd:element name="CostValue">   <xsd:complexType>     <xsd:simpleContent>       <xsd:extension base="xsd:decimal">         <xsd:attribute name="currency" type="currencyTypeEnum"/>         <xsd:attribute name="unit" type="xsd:string" use="optional"/>       </xsd:extension>     </xsd:simpleContent>   </xsd:complexType> </xsd:element>

attribute CostValue/@currency

type	currencyTypeEnum
facets	Kind  Value  Annotation enumeration  USDollars enumeration  CanadianDollars enumeration  Pesos enumeration  Euros enumeration  Yen enumeration  IndianRupee enumeration  Yuan enumeration  TaiwanDollar enumeration  EnglishPound enumeration  Mark enumeration  Franc enumeration  Ruble enumeration  Real enumeration  NewZealandDollar enumeration  AustralianDollar
source	<xsd:attribute name="currency" type="currencyTypeEnum"/>

attribute CostValue/@unit

type	xsd:string
properties	use  optional
source	<xsd:attribute name="unit" type="xsd:string" use="optional"/>

element Country

diagram
namespace	http://www.gbxml.org/schema
type	xsd:string
properties	content  simple
used by	elements  PersonInfo Weather
source	<xsd:element name="Country" type="xsd:string"/>

element CreatedBy

diagram
namespace	http://www.gbxml.org/schema
properties	content  complex
children	CADModelId
used by	element  DocumentHistory
attributes	Name   Type   Use   Default   Fixed   Annotation personId   xsd:IDREF   required         programId   xsd:IDREF   required         date   xsd:dateTime   required
annotation	documentation Denotes the time this file has been created, as well as the person and program used to create this file.
source	<xsd:element name="CreatedBy">   <xsd:annotation>     <xsd:documentation>Denotes the time this file has been created, as well as the person and program used to create this file.</xsd:documentation>   </xsd:annotation>   <xsd:complexType>     <xsd:choice minOccurs="0" maxOccurs="unbounded">       <xsd:element ref="CADModelId" minOccurs="0" maxOccurs="unbounded"/>     </xsd:choice>     <xsd:attribute name="personId" type="xsd:IDREF" use="required"/>     <xsd:attribute name="programId" type="xsd:IDREF"