Class: CityObjectGroup

A CityObjectGroup represents an application-specific aggregation of city objects according to some user-defined criteria. Examples for groups are the buildings in a specific region, the result of a query, or objects put together for visualization purposes. Each member of a group may be qualified by a role name, reflecting the role each city object plays in the context of the group.

URI: citygml:CityObjectGroup

 classDiagram
    class CityObjectGroup
    click CityObjectGroup href "../CityObjectGroup/"
      AbstractLogicalSpace <|-- CityObjectGroup
        click AbstractLogicalSpace href "../AbstractLogicalSpace/"

      CityObjectGroup : adeOfAbstractCityObject





        CityObjectGroup --> "*" ADEOfAbstractCityObject : adeOfAbstractCityObject
        click ADEOfAbstractCityObject href "../ADEOfAbstractCityObject/"



      CityObjectGroup : adeOfAbstractFeature





        CityObjectGroup --> "*" ADEOfAbstractFeature : adeOfAbstractFeature
        click ADEOfAbstractFeature href "../ADEOfAbstractFeature/"



      CityObjectGroup : adeOfAbstractFeatureWithLifespan





        CityObjectGroup --> "*" ADEOfAbstractFeatureWithLifespan : adeOfAbstractFeatureWithLifespan
        click ADEOfAbstractFeatureWithLifespan href "../ADEOfAbstractFeatureWithLifespan/"



      CityObjectGroup : adeOfAbstractLogicalSpace





        CityObjectGroup --> "*" ADEOfAbstractLogicalSpace : adeOfAbstractLogicalSpace
        click ADEOfAbstractLogicalSpace href "../ADEOfAbstractLogicalSpace/"



      CityObjectGroup : adeOfAbstractSpace





        CityObjectGroup --> "*" ADEOfAbstractSpace : adeOfAbstractSpace
        click ADEOfAbstractSpace href "../ADEOfAbstractSpace/"



      CityObjectGroup : adeOfCityObjectGroup





        CityObjectGroup --> "*" ADEOfCityObjectGroup : adeOfCityObjectGroup
        click ADEOfCityObjectGroup href "../ADEOfCityObjectGroup/"



      CityObjectGroup : appearance





        CityObjectGroup --> "*" AbstractAppearance : appearance
        click AbstractAppearance href "../AbstractAppearance/"



      CityObjectGroup : area





        CityObjectGroup --> "*" QualifiedArea : area
        click QualifiedArea href "../QualifiedArea/"



      CityObjectGroup : boundary





        CityObjectGroup --> "*" AbstractSpaceBoundary : boundary
        click AbstractSpaceBoundary href "../AbstractSpaceBoundary/"



      CityObjectGroup : class





        CityObjectGroup --> "0..1" CityObjectGroupClassValue : class
        click CityObjectGroupClassValue href "../CityObjectGroupClassValue/"



      CityObjectGroup : creationDate

      CityObjectGroup : description

      CityObjectGroup : dynamizer





        CityObjectGroup --> "*" AbstractDynamizer : dynamizer
        click AbstractDynamizer href "../AbstractDynamizer/"



      CityObjectGroup : externalReference





        CityObjectGroup --> "*" ExternalReference : externalReference
        click ExternalReference href "../ExternalReference/"



      CityObjectGroup : featureID





        CityObjectGroup --> "1" ID : featureID
        click ID href "../ID/"



      CityObjectGroup : function





        CityObjectGroup --> "*" CityObjectGroupFunctionValue : function
        click CityObjectGroupFunctionValue href "../CityObjectGroupFunctionValue/"



      CityObjectGroup : generalizesTo





        CityObjectGroup --> "*" AbstractCityObject : generalizesTo
        click AbstractCityObject href "../AbstractCityObject/"



      CityObjectGroup : genericAttribute





        CityObjectGroup --> "*" AbstractGenericAttribute : genericAttribute
        click AbstractGenericAttribute href "../AbstractGenericAttribute/"



      CityObjectGroup : groupMember





        CityObjectGroup --> "*" AbstractCityObject : groupMember
        click AbstractCityObject href "../AbstractCityObject/"



      CityObjectGroup : identifier

      CityObjectGroup : lod0MultiCurve

      CityObjectGroup : lod0MultiSurface

      CityObjectGroup : lod0Point

      CityObjectGroup : lod1Solid

      CityObjectGroup : lod2MultiCurve

      CityObjectGroup : lod2MultiSurface

      CityObjectGroup : lod2Solid

      CityObjectGroup : lod3MultiCurve

      CityObjectGroup : lod3MultiSurface

      CityObjectGroup : lod3Solid

      CityObjectGroup : name

      CityObjectGroup : parent





        CityObjectGroup --> "0..1" AbstractCityObject : parent
        click AbstractCityObject href "../AbstractCityObject/"



      CityObjectGroup : relatedTo





        CityObjectGroup --> "*" AbstractCityObject : relatedTo
        click AbstractCityObject href "../AbstractCityObject/"



      CityObjectGroup : relativeToTerrain





        CityObjectGroup --> "0..1" RelativeToTerrain : relativeToTerrain
        click RelativeToTerrain href "../RelativeToTerrain/"



      CityObjectGroup : relativeToWater





        CityObjectGroup --> "0..1" RelativeToWater : relativeToWater
        click RelativeToWater href "../RelativeToWater/"



      CityObjectGroup : spaceType





        CityObjectGroup --> "0..1" SpaceType : spaceType
        click SpaceType href "../SpaceType/"



      CityObjectGroup : terminationDate

      CityObjectGroup : usage





        CityObjectGroup --> "*" CityObjectGroupUsageValue : usage
        click CityObjectGroupUsageValue href "../CityObjectGroupUsageValue/"



      CityObjectGroup : validFrom

      CityObjectGroup : validTo

      CityObjectGroup : volume





        CityObjectGroup --> "*" QualifiedVolume : volume
        click QualifiedVolume href "../QualifiedVolume/"

Inheritance

• AbstractFeature
  • AbstractFeatureWithLifespan
    • AbstractCityObject
      • AbstractSpace
        • AbstractLogicalSpace
          • CityObjectGroup

Slots

Name	Cardinality and Range	Description	Inheritance
class	0..1 CityObjectGroupClassValue	Indicates the specific type of the CityObjectGroup	direct
function	* CityObjectGroupFunctionValue	Specifies the intended purposes of the CityObjectGroup	direct
usage	* CityObjectGroupUsageValue	Specifies the actual usages of the CityObjectGroup	direct
adeOfCityObjectGroup	* ADEOfCityObjectGroup	Augments the CityObjectGroup with properties defined in an ADE	direct
parent	0..1 AbstractCityObject	Relates to a city object to which the CityObjectGroup belongs	direct
groupMember	* AbstractCityObject		direct
adeOfAbstractLogicalSpace	* ADEOfAbstractLogicalSpace	Augments AbstractLogicalSpace with properties defined in an ADE	AbstractLogicalSpace
spaceType	0..1 SpaceType	Specifies the degree of openness of a space	AbstractSpace
volume	* QualifiedVolume	Specifies qualified volumes related to the space	AbstractSpace
area	* QualifiedArea	Specifies qualified areas related to the space	AbstractSpace
adeOfAbstractSpace	* ADEOfAbstractSpace	Augments AbstractSpace with properties defined in an ADE	AbstractSpace
lod2MultiCurve	0..1 String	Relates to a 3D MultiCurve geometry that represents the space in Level of Det...	AbstractSpace
lod3MultiSurface	0..1 String	Relates to a 3D MultiSurface geometry that represents the space in Level of D...	AbstractSpace
lod0MultiSurface	0..1 String	Relates to a 3D MultiSurface geometry that represents the space in Level of D...	AbstractSpace
lod1Solid	0..1 String	Relates to a 3D Solid geometry that represents the space in Level of Detail 1	AbstractSpace
lod3Solid	0..1 String	Relates to a 3D Solid geometry that represents the space in Level of Detail 3	AbstractSpace
boundary	* AbstractSpaceBoundary	Relates to surfaces that bound the space	AbstractSpace
lod0MultiCurve	0..1 String	Relates to a 3D MultiCurve geometry that represents the space in Level of Det...	AbstractSpace
lod2Solid	0..1 String	Relates to a 3D Solid geometry that represents the space in Level of Detail 2	AbstractSpace
lod0Point	0..1 String	Relates to a 3D Point geometry that represents the space in Level of Detail 0	AbstractSpace
lod3MultiCurve	0..1 String	Relates to a 3D MultiCurve geometry that represents the space in Level of Det...	AbstractSpace
lod2MultiSurface	0..1 String	Relates to a 3D MultiSurface geometry that represents the space in Level of D...	AbstractSpace
relativeToTerrain	0..1 RelativeToTerrain	Describes the vertical position of the city object relative to the surroundin...	AbstractCityObject
relativeToWater	0..1 RelativeToWater	Describes the vertical position of the city object relative to the surroundin...	AbstractCityObject
adeOfAbstractCityObject	* ADEOfAbstractCityObject	Augments AbstractCityObject with properties defined in an ADE	AbstractCityObject
appearance	* AbstractAppearance	Relates appearances to the city object	AbstractCityObject
genericAttribute	* AbstractGenericAttribute	Relates generic attributes to the city object	AbstractCityObject
generalizesTo	* AbstractCityObject	Relates generalized representations of the same real-world object in differen...	AbstractCityObject
externalReference	* ExternalReference	References external objects in other information systems that have a relation...	AbstractCityObject
relatedTo	* AbstractCityObject		AbstractCityObject
dynamizer	* AbstractDynamizer	Relates Dynamizer objects to the city object	AbstractCityObject
creationDate	0..1 Datetime	Indicates the date at which a CityGML feature was added to the CityModel	AbstractFeatureWithLifespan
terminationDate	0..1 Datetime	Indicates the date at which a CityGML feature was removed from the CityModel	AbstractFeatureWithLifespan
validFrom	0..1 Datetime	Indicates the date at which a CityGML feature started to exist in the real wo...	AbstractFeatureWithLifespan
validTo	0..1 Datetime	Indicates the date at which a CityGML feature ended to exist in the real worl...	AbstractFeatureWithLifespan
adeOfAbstractFeatureWithLifespan	* ADEOfAbstractFeatureWithLifespan	Augments AbstractFeatureWithLifespan with properties defined in an ADE	AbstractFeatureWithLifespan
featureID	1 ID		AbstractFeature
identifier	0..1 String		AbstractFeature
name	* String		AbstractFeature
description	0..1 String		AbstractFeature
adeOfAbstractFeature	* ADEOfAbstractFeature	Augments AbstractFeature with properties defined in an ADE	AbstractFeature

Identifier and Mapping Information

Schema Source

• from schema: https://www.ogc.org/standards/citygml

Mappings

Mapping Type	Mapped Value
self	citygml:CityObjectGroup
native	citygml:CityObjectGroup

LinkML Source

Direct

name: CityObjectGroup
description: A CityObjectGroup represents an application-specific aggregation of city
  objects according to some user-defined criteria. Examples for groups are the buildings
  in a specific region, the result of a query, or objects put together for visualization
  purposes. Each member of a group may be qualified by a role name, reflecting the
  role each city object plays in the context of the group.
from_schema: https://www.ogc.org/standards/citygml
is_a: AbstractLogicalSpace
abstract: false
attributes:
  class:
    name: class
    description: Indicates the specific type of the CityObjectGroup.
    from_schema: https://www.ogc.org/standards/citygml
    domain_of:
    - Door
    - OtherConstruction
    - Window
    - AbstractBridge
    - BridgeConstructiveElement
    - BridgeFurniture
    - BridgeInstallation
    - BridgeRoom
    - AbstractBuilding
    - AbstractBuildingSubdivision
    - BuildingConstructiveElement
    - BuildingFurniture
    - BuildingInstallation
    - BuildingRoom
    - CityFurniture
    - CityObjectGroup
    - GenericLogicalSpace
    - GenericOccupiedSpace
    - GenericThematicSurface
    - GenericUnoccupiedSpace
    - LandUse
    - AuxiliaryTrafficArea
    - AuxiliaryTrafficSpace
    - ClearanceSpace
    - Hole
    - Intersection
    - Marking
    - Railway
    - Road
    - Section
    - Square
    - Track
    - TrafficArea
    - TrafficSpace
    - Waterway
    - AbstractTunnel
    - HollowSpace
    - TunnelConstructiveElement
    - TunnelFurniture
    - TunnelInstallation
    - PlantCover
    - SolitaryVegetationObject
    - WaterBody
    range: CityObjectGroupClassValue
    required: false
    multivalued: false
  function:
    name: function
    description: Specifies the intended purposes of the CityObjectGroup.
    from_schema: https://www.ogc.org/standards/citygml
    domain_of:
    - Door
    - OtherConstruction
    - Window
    - AbstractBridge
    - BridgeConstructiveElement
    - BridgeFurniture
    - BridgeInstallation
    - BridgeRoom
    - AbstractBuilding
    - AbstractBuildingSubdivision
    - BuildingConstructiveElement
    - BuildingFurniture
    - BuildingInstallation
    - BuildingRoom
    - CityFurniture
    - CityObjectGroup
    - GenericLogicalSpace
    - GenericOccupiedSpace
    - GenericThematicSurface
    - GenericUnoccupiedSpace
    - LandUse
    - AuxiliaryTrafficArea
    - AuxiliaryTrafficSpace
    - Railway
    - Road
    - Square
    - Track
    - TrafficArea
    - TrafficSpace
    - Waterway
    - AbstractTunnel
    - HollowSpace
    - TunnelConstructiveElement
    - TunnelFurniture
    - TunnelInstallation
    - PlantCover
    - SolitaryVegetationObject
    - WaterBody
    range: CityObjectGroupFunctionValue
    required: false
    multivalued: true
  usage:
    name: usage
    description: Specifies the actual usages of the CityObjectGroup.
    from_schema: https://www.ogc.org/standards/citygml
    domain_of:
    - Door
    - OtherConstruction
    - Window
    - AbstractBridge
    - BridgeConstructiveElement
    - BridgeFurniture
    - BridgeInstallation
    - BridgeRoom
    - AbstractBuilding
    - AbstractBuildingSubdivision
    - BuildingConstructiveElement
    - BuildingFurniture
    - BuildingInstallation
    - BuildingRoom
    - CityFurniture
    - CityObjectGroup
    - GenericLogicalSpace
    - GenericOccupiedSpace
    - GenericThematicSurface
    - GenericUnoccupiedSpace
    - LandUse
    - AuxiliaryTrafficArea
    - AuxiliaryTrafficSpace
    - Railway
    - Road
    - Square
    - Track
    - TrafficArea
    - TrafficSpace
    - Waterway
    - AbstractTunnel
    - HollowSpace
    - TunnelConstructiveElement
    - TunnelFurniture
    - TunnelInstallation
    - PlantCover
    - SolitaryVegetationObject
    - WaterBody
    range: CityObjectGroupUsageValue
    required: false
    multivalued: true
  adeOfCityObjectGroup:
    name: adeOfCityObjectGroup
    description: Augments the CityObjectGroup with properties defined in an ADE.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    domain_of:
    - CityObjectGroup
    range: ADEOfCityObjectGroup
    required: false
    multivalued: true
  parent:
    name: parent
    description: Relates to a city object to which the CityObjectGroup belongs.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    domain_of:
    - CityObjectGroup
    range: AbstractCityObject
    required: false
    multivalued: false
  groupMember:
    name: groupMember
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    domain_of:
    - CityObjectGroup
    range: AbstractCityObject
    required: false
    multivalued: true

Induced

name: CityObjectGroup
description: A CityObjectGroup represents an application-specific aggregation of city
  objects according to some user-defined criteria. Examples for groups are the buildings
  in a specific region, the result of a query, or objects put together for visualization
  purposes. Each member of a group may be qualified by a role name, reflecting the
  role each city object plays in the context of the group.
from_schema: https://www.ogc.org/standards/citygml
is_a: AbstractLogicalSpace
abstract: false
attributes:
  class:
    name: class
    description: Indicates the specific type of the CityObjectGroup.
    from_schema: https://www.ogc.org/standards/citygml
    alias: class
    owner: CityObjectGroup
    domain_of:
    - Door
    - OtherConstruction
    - Window
    - AbstractBridge
    - BridgeConstructiveElement
    - BridgeFurniture
    - BridgeInstallation
    - BridgeRoom
    - AbstractBuilding
    - AbstractBuildingSubdivision
    - BuildingConstructiveElement
    - BuildingFurniture
    - BuildingInstallation
    - BuildingRoom
    - CityFurniture
    - CityObjectGroup
    - GenericLogicalSpace
    - GenericOccupiedSpace
    - GenericThematicSurface
    - GenericUnoccupiedSpace
    - LandUse
    - AuxiliaryTrafficArea
    - AuxiliaryTrafficSpace
    - ClearanceSpace
    - Hole
    - Intersection
    - Marking
    - Railway
    - Road
    - Section
    - Square
    - Track
    - TrafficArea
    - TrafficSpace
    - Waterway
    - AbstractTunnel
    - HollowSpace
    - TunnelConstructiveElement
    - TunnelFurniture
    - TunnelInstallation
    - PlantCover
    - SolitaryVegetationObject
    - WaterBody
    range: CityObjectGroupClassValue
    required: false
    multivalued: false
  function:
    name: function
    description: Specifies the intended purposes of the CityObjectGroup.
    from_schema: https://www.ogc.org/standards/citygml
    alias: function
    owner: CityObjectGroup
    domain_of:
    - Door
    - OtherConstruction
    - Window
    - AbstractBridge
    - BridgeConstructiveElement
    - BridgeFurniture
    - BridgeInstallation
    - BridgeRoom
    - AbstractBuilding
    - AbstractBuildingSubdivision
    - BuildingConstructiveElement
    - BuildingFurniture
    - BuildingInstallation
    - BuildingRoom
    - CityFurniture
    - CityObjectGroup
    - GenericLogicalSpace
    - GenericOccupiedSpace
    - GenericThematicSurface
    - GenericUnoccupiedSpace
    - LandUse
    - AuxiliaryTrafficArea
    - AuxiliaryTrafficSpace
    - Railway
    - Road
    - Square
    - Track
    - TrafficArea
    - TrafficSpace
    - Waterway
    - AbstractTunnel
    - HollowSpace
    - TunnelConstructiveElement
    - TunnelFurniture
    - TunnelInstallation
    - PlantCover
    - SolitaryVegetationObject
    - WaterBody
    range: CityObjectGroupFunctionValue
    required: false
    multivalued: true
  usage:
    name: usage
    description: Specifies the actual usages of the CityObjectGroup.
    from_schema: https://www.ogc.org/standards/citygml
    alias: usage
    owner: CityObjectGroup
    domain_of:
    - Door
    - OtherConstruction
    - Window
    - AbstractBridge
    - BridgeConstructiveElement
    - BridgeFurniture
    - BridgeInstallation
    - BridgeRoom
    - AbstractBuilding
    - AbstractBuildingSubdivision
    - BuildingConstructiveElement
    - BuildingFurniture
    - BuildingInstallation
    - BuildingRoom
    - CityFurniture
    - CityObjectGroup
    - GenericLogicalSpace
    - GenericOccupiedSpace
    - GenericThematicSurface
    - GenericUnoccupiedSpace
    - LandUse
    - AuxiliaryTrafficArea
    - AuxiliaryTrafficSpace
    - Railway
    - Road
    - Square
    - Track
    - TrafficArea
    - TrafficSpace
    - Waterway
    - AbstractTunnel
    - HollowSpace
    - TunnelConstructiveElement
    - TunnelFurniture
    - TunnelInstallation
    - PlantCover
    - SolitaryVegetationObject
    - WaterBody
    range: CityObjectGroupUsageValue
    required: false
    multivalued: true
  adeOfCityObjectGroup:
    name: adeOfCityObjectGroup
    description: Augments the CityObjectGroup with properties defined in an ADE.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: adeOfCityObjectGroup
    owner: CityObjectGroup
    domain_of:
    - CityObjectGroup
    range: ADEOfCityObjectGroup
    required: false
    multivalued: true
  parent:
    name: parent
    description: Relates to a city object to which the CityObjectGroup belongs.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: parent
    owner: CityObjectGroup
    domain_of:
    - CityObjectGroup
    range: AbstractCityObject
    required: false
    multivalued: false
  groupMember:
    name: groupMember
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: groupMember
    owner: CityObjectGroup
    domain_of:
    - CityObjectGroup
    range: AbstractCityObject
    required: false
    multivalued: true
  adeOfAbstractLogicalSpace:
    name: adeOfAbstractLogicalSpace
    description: Augments AbstractLogicalSpace with properties defined in an ADE.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: adeOfAbstractLogicalSpace
    owner: CityObjectGroup
    domain_of:
    - AbstractLogicalSpace
    range: ADEOfAbstractLogicalSpace
    required: false
    multivalued: true
  spaceType:
    name: spaceType
    description: Specifies the degree of openness of a space.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: spaceType
    owner: CityObjectGroup
    domain_of:
    - AbstractSpace
    range: SpaceType
    required: false
    multivalued: false
  volume:
    name: volume
    description: Specifies qualified volumes related to the space.
    from_schema: https://www.ogc.org/standards/citygml
    alias: volume
    owner: CityObjectGroup
    domain_of:
    - QualifiedVolume
    - AbstractSpace
    range: QualifiedVolume
    required: false
    multivalued: true
  area:
    name: area
    description: Specifies qualified areas related to the space.
    from_schema: https://www.ogc.org/standards/citygml
    alias: area
    owner: CityObjectGroup
    domain_of:
    - QualifiedArea
    - AbstractSpace
    - AbstractThematicSurface
    range: QualifiedArea
    required: false
    multivalued: true
  adeOfAbstractSpace:
    name: adeOfAbstractSpace
    description: Augments AbstractSpace with properties defined in an ADE.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: adeOfAbstractSpace
    owner: CityObjectGroup
    domain_of:
    - AbstractSpace
    range: ADEOfAbstractSpace
    required: false
    multivalued: true
  lod2MultiCurve:
    name: lod2MultiCurve
    description: Relates to a 3D MultiCurve geometry that represents the space in
      Level of Detail 2.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: lod2MultiCurve
    owner: CityObjectGroup
    domain_of:
    - AbstractSpace
    range: string
    required: false
    multivalued: false
  lod3MultiSurface:
    name: lod3MultiSurface
    description: Relates to a 3D MultiSurface geometry that represents the space in
      Level of Detail 3.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: lod3MultiSurface
    owner: CityObjectGroup
    domain_of:
    - AbstractSpace
    - AbstractThematicSurface
    range: string
    required: false
    multivalued: false
  lod0MultiSurface:
    name: lod0MultiSurface
    description: Relates to a 3D MultiSurface geometry that represents the space in
      Level of Detail 0.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: lod0MultiSurface
    owner: CityObjectGroup
    domain_of:
    - AbstractSpace
    - AbstractThematicSurface
    range: string
    required: false
    multivalued: false
  lod1Solid:
    name: lod1Solid
    description: Relates to a 3D Solid geometry that represents the space in Level
      of Detail 1.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: lod1Solid
    owner: CityObjectGroup
    domain_of:
    - AbstractSpace
    range: string
    required: false
    multivalued: false
  lod3Solid:
    name: lod3Solid
    description: Relates to a 3D Solid geometry that represents the space in Level
      of Detail 3.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: lod3Solid
    owner: CityObjectGroup
    domain_of:
    - AbstractSpace
    range: string
    required: false
    multivalued: false
  boundary:
    name: boundary
    description: Relates to surfaces that bound the space.
    from_schema: https://www.ogc.org/standards/citygml
    alias: boundary
    owner: CityObjectGroup
    domain_of:
    - AbstractConstruction
    - AbstractConstructiveElement
    - AbstractInstallation
    - Door
    - Window
    - BridgeRoom
    - BuildingRoom
    - Storey
    - AbstractSpace
    - AuxiliaryTrafficSpace
    - Hole
    - TrafficSpace
    - HollowSpace
    - WaterBody
    range: AbstractSpaceBoundary
    required: false
    multivalued: true
  lod0MultiCurve:
    name: lod0MultiCurve
    description: Relates to a 3D MultiCurve geometry that represents the space in
      Level of Detail 0.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: lod0MultiCurve
    owner: CityObjectGroup
    domain_of:
    - AbstractSpace
    - AbstractThematicSurface
    range: string
    required: false
    multivalued: false
  lod2Solid:
    name: lod2Solid
    description: Relates to a 3D Solid geometry that represents the space in Level
      of Detail 2.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: lod2Solid
    owner: CityObjectGroup
    domain_of:
    - AbstractSpace
    range: string
    required: false
    multivalued: false
  lod0Point:
    name: lod0Point
    description: Relates to a 3D Point geometry that represents the space in Level
      of Detail 0.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: lod0Point
    owner: CityObjectGroup
    domain_of:
    - AbstractSpace
    range: string
    required: false
    multivalued: false
  lod3MultiCurve:
    name: lod3MultiCurve
    description: Relates to a 3D MultiCurve geometry that represents the space in
      Level of Detail 3.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: lod3MultiCurve
    owner: CityObjectGroup
    domain_of:
    - AbstractSpace
    range: string
    required: false
    multivalued: false
  lod2MultiSurface:
    name: lod2MultiSurface
    description: Relates to a 3D MultiSurface geometry that represents the space in
      Level of Detail 2.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: lod2MultiSurface
    owner: CityObjectGroup
    domain_of:
    - AbstractSpace
    - AbstractThematicSurface
    range: string
    required: false
    multivalued: false
  relativeToTerrain:
    name: relativeToTerrain
    description: Describes the vertical position of the city object relative to the
      surrounding terrain.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: relativeToTerrain
    owner: CityObjectGroup
    domain_of:
    - AbstractCityObject
    range: RelativeToTerrain
    required: false
    multivalued: false
  relativeToWater:
    name: relativeToWater
    description: Describes the vertical position of the city object relative to the
      surrounding water surface.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: relativeToWater
    owner: CityObjectGroup
    domain_of:
    - AbstractCityObject
    range: RelativeToWater
    required: false
    multivalued: false
  adeOfAbstractCityObject:
    name: adeOfAbstractCityObject
    description: Augments AbstractCityObject with properties defined in an ADE.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: adeOfAbstractCityObject
    owner: CityObjectGroup
    domain_of:
    - AbstractCityObject
    range: ADEOfAbstractCityObject
    required: false
    multivalued: true
  appearance:
    name: appearance
    description: Relates appearances to the city object.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: appearance
    owner: CityObjectGroup
    domain_of:
    - AbstractCityObject
    - ImplicitGeometry
    range: AbstractAppearance
    required: false
    multivalued: true
  genericAttribute:
    name: genericAttribute
    description: Relates generic attributes to the city object.
    from_schema: https://www.ogc.org/standards/citygml
    alias: genericAttribute
    owner: CityObjectGroup
    domain_of:
    - GenericAttributeSet
    - AbstractCityObject
    range: AbstractGenericAttribute
    required: false
    multivalued: true
  generalizesTo:
    name: generalizesTo
    description: Relates generalized representations of the same real-world object
      in different Levels of Detail to the city object. The direction of this relation
      is from the city object to the corresponding generalized city objects.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: generalizesTo
    owner: CityObjectGroup
    domain_of:
    - AbstractCityObject
    range: AbstractCityObject
    required: false
    multivalued: true
  externalReference:
    name: externalReference
    description: References external objects in other information systems that have
      a relation to the city object.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: externalReference
    owner: CityObjectGroup
    domain_of:
    - AbstractCityObject
    range: ExternalReference
    required: false
    multivalued: true
  relatedTo:
    name: relatedTo
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: relatedTo
    owner: CityObjectGroup
    domain_of:
    - AbstractCityObject
    range: AbstractCityObject
    required: false
    multivalued: true
  dynamizer:
    name: dynamizer
    description: Relates Dynamizer objects to the city object. These allow timeseries
      data to override static attribute values of the city object.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: dynamizer
    owner: CityObjectGroup
    domain_of:
    - AbstractCityObject
    range: AbstractDynamizer
    required: false
    multivalued: true
  creationDate:
    name: creationDate
    description: Indicates the date at which a CityGML feature was added to the CityModel.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: creationDate
    owner: CityObjectGroup
    domain_of:
    - AbstractFeatureWithLifespan
    range: datetime
    required: false
    multivalued: false
  terminationDate:
    name: terminationDate
    description: Indicates the date at which a CityGML feature was removed from the
      CityModel.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: terminationDate
    owner: CityObjectGroup
    domain_of:
    - AbstractFeatureWithLifespan
    range: datetime
    required: false
    multivalued: false
  validFrom:
    name: validFrom
    description: Indicates the date at which a CityGML feature started to exist in
      the real world.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: validFrom
    owner: CityObjectGroup
    domain_of:
    - AbstractFeatureWithLifespan
    range: datetime
    required: false
    multivalued: false
  validTo:
    name: validTo
    description: Indicates the date at which a CityGML feature ended to exist in the
      real world.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: validTo
    owner: CityObjectGroup
    domain_of:
    - AbstractFeatureWithLifespan
    range: datetime
    required: false
    multivalued: false
  adeOfAbstractFeatureWithLifespan:
    name: adeOfAbstractFeatureWithLifespan
    description: Augments AbstractFeatureWithLifespan with properties defined in an
      ADE.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: adeOfAbstractFeatureWithLifespan
    owner: CityObjectGroup
    domain_of:
    - AbstractFeatureWithLifespan
    range: ADEOfAbstractFeatureWithLifespan
    required: false
    multivalued: true
  featureID:
    name: featureID
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: featureID
    owner: CityObjectGroup
    domain_of:
    - AbstractFeature
    range: ID
    required: true
    multivalued: false
  identifier:
    name: identifier
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: identifier
    owner: CityObjectGroup
    domain_of:
    - AbstractFeature
    range: string
    required: false
    multivalued: false
  name:
    name: name
    from_schema: https://www.ogc.org/standards/citygml
    alias: name
    owner: CityObjectGroup
    domain_of:
    - CodeAttribute
    - DateAttribute
    - DoubleAttribute
    - GenericAttributeSet
    - IntAttribute
    - MeasureAttribute
    - StringAttribute
    - UriAttribute
    - AbstractFeature
    range: string
    required: false
    multivalued: true
  description:
    name: description
    from_schema: https://www.ogc.org/standards/citygml
    alias: description
    owner: CityObjectGroup
    domain_of:
    - ConstructionEvent
    - AbstractFeature
    range: string
    required: false
    multivalued: false
  adeOfAbstractFeature:
    name: adeOfAbstractFeature
    description: Augments AbstractFeature with properties defined in an ADE.
    from_schema: https://www.ogc.org/standards/citygml
    rank: 1000
    alias: adeOfAbstractFeature
    owner: CityObjectGroup
    domain_of:
    - AbstractFeature
    range: ADEOfAbstractFeature
    required: false
    multivalued: true