Risk Zone - Spatial object type

Definition: Discrete spatial objects representing the spatial extent of a combination of the consequences of an event (hazard) and the associated probability/likelihood of its occurrence.

INSPIRE Data Theme: Natural Risk Zones - [INSPIRE Data Theme Natural Risk Zones]

INSPIRE Application schema: Natural Risk Zones - [INSPIRE Application schema Natural Risk Zones]

Subtype of: Abstract Risk Zone


Attributes

Definition: Geometric representation of spatial extent covered by this risk zone.

Multiplicity: 1

Valuetype: GM_Surface

Definition: The level of risk is an assessment of the combination of the consequences of an event (hazard) and the associated probability/likelihood of the occurrence of the event.

Multiplicity: 1

Stereotypes: voidable

Valuetype: LevelOrIntensity

Definition: Date and time at which this version of the spatial object was inserted or changed in the spatial data set.

Multiplicity: 1

Stereotypes: voidable

Valuetype: DateTime

Definition: Date and time at which this version of the spatial object was superseded or retired in the spatial data set.

Multiplicity: 0...1

Stereotypes: voidable

Valuetype: DateTime

Definition: External object identifier of the spatial object.

Multiplicity: 1

Valuetype: Identifier

Definition: A generic classification and a specific classification of the type of hazard which is the source of risk.

Multiplicity: 1

Valuetype: NaturalHazardClassification

Definition: Future finite time frame where the model applies.

Description: It is an interval of dates, or the expression of a time frame for which the estimates are meant (eg: until 2090; summer of 2011; winter seasons until 2015).

Multiplicity: 0...*

Stereotypes: voidable

Valuetype: TM_Period


Associated objects - Mandatory

Definition: SOURCE : [UNISDR, 2009]People, property, systems, or other elements present in hazard zones that are thereby subject to potential losses.

Multiplicity: 1..*

Name of the association: exposed Element

Association definition: The element that is within a hazardous area.

INSPIRE Data Theme: Natural Risk Zones - [INSPIRE Data Theme Natural Risk Zones]

INSPIRE Application schema: Natural Risk Zones - [INSPIRE Application schema Natural Risk Zones]

Supertype of: ExposedElementCoverage ExposedElement


Attributes

Definition: The time when the exposed element started to exist in the real world.

Multiplicity: 1

Stereotypes: voidable

Valuetype: DateTime

Definition: External object identifier of the exposed element.

Multiplicity: 1

Valuetype: Identifier

Definition: Date and time at which this version of the spatial object was inserted or changed in the spatial data set.

Multiplicity: 1

Stereotypes: voidable

Valuetype: DateTime

Definition: Date and time at which this version of the spatial object was superseded or retired in the spatial data set.

Multiplicity: 0...1

Stereotypes: voidable

Valuetype: DateTime

Definition: The time from which the exposed element no longer exists in the real world.

Multiplicity: 0...1

Stereotypes: voidable

Valuetype: DateTime


Constraints

Type OCL

Status Approved

Note /*If the "source of spatial representation" is empty, the geometry AbstractExposedElement spatial object shall be provided.*/inv: AbstractExposedElement.sourceOfSpatialRepresentation. isEmpty() implies ExposedElement.geometry.notEmpty()

Definition: An area affected by a natural hazard.

Description: A natural hazard is a natural process or phenomenon that may cause loss of life, injury or other impacts, property damage, loss livelihoods and services, social and economic disruption, or environmental damage. [Council of The European Union - Commission Staff Working Paper - Risk Assessment and Mapping Guidelines for Disaster Management].

Multiplicity: 1

Name of the association: source

INSPIRE Data Theme: Natural Risk Zones - [INSPIRE Data Theme Natural Risk Zones]

INSPIRE Application schema: Natural Risk Zones - [INSPIRE Application schema Natural Risk Zones]

Supertype of: HazardCoverage HazardArea


Attributes

Definition: Date and time at which this version of the spatial object was inserted or changed in the spatial data set.

Multiplicity: 1

Stereotypes: voidable

Valuetype: DateTime

Definition: Specifies if the hazard area result is delineated after modelling or determined after interpretation.

Multiplicity: 1

Valuetype: DeterminationMethodValue

Definition: Date and time at which this version of the spatial object was superseded or retired in the spatial data set.

Multiplicity: 0...1

Stereotypes: voidable

Valuetype: DateTime

Definition: External object identifier of the hazard area.

Multiplicity: 1

Valuetype: Identifier

Definition: A generic classification and a specific classification of the type of natural hazard.

Multiplicity: 1

Valuetype: NaturalHazardClassification

Definition: Future finite time frame where the hazard applies.

Description: It is an interval of dates, or the expression of a time frame for which the estimates are meant (eg: until 2090; summer of 2011; winter seasons until 2015).

Multiplicity: 0...1

Stereotypes: voidable

Valuetype: TM_Period


Associated objects - Optional

Definition: A natural phenomenon relevant to the study of natural hazards which occurred and which has been observed.

Multiplicity: 0..*

Name of the association: source

Association definition: The observed event that triggered the modelling of a hazard area.

INSPIRE Data Theme: Natural Risk Zones - [INSPIRE Data Theme Natural Risk Zones]

INSPIRE Application schema: Natural Risk Zones - [INSPIRE Application schema Natural Risk Zones]

Supertype of: ObservedEventCoverage ObservedEvent


Attributes

Definition: Date and time at which this version of the spatial object was inserted or changed in the spatial data set.

Multiplicity: 1

Stereotypes: voidable

Valuetype: DateTime

Definition: Date and time at which this version of the spatial object was superseded or retired in the spatial data set.

Multiplicity: 0...1

Stereotypes: voidable

Valuetype: DateTime

Definition: External object identifier of the spatial object.

Multiplicity: 1

Valuetype: Identifier

Definition: common name of the observed event.

Multiplicity: 1

Stereotypes: voidable

Valuetype: CharacterString

Definition: A generic classification and a specific classification of the type of hazard.

Multiplicity: 1

Valuetype: NaturalHazardClassification

Definition: The time when the observed event started to exist in the real world.

Multiplicity: 1

Stereotypes: voidable

Valuetype: DateTime

Definition: The time from which the observed event no longer exists in the real world.

Multiplicity: 0...1

Stereotypes: voidable

Valuetype: DateTime



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