Class NatCatGeneral
Object for storing general data on any type of nat cat. This is an abstract class so should not be instantiated, only used for inheritance.
Including the rating and score given to the exposure, a text description and the unit of measure
Inheritance
Inherited Members
Namespace: IAI.DT.DataModel.PendingDataPoints
Assembly: IAI.DT.DataModel.dll
Syntax
public class NatCatGeneral
Constructors
NatCatGeneral()
Declaration
public NatCatGeneral()
Properties
AnnualisedFrequency
Source: FemaNri
Declaration
[Source(Sources.FemaNri)]
[Rationale("This gives an estimated probability of a type of natural catastrophe occuring in the census area around the asset")]
public double AnnualisedFrequency { get; set; }
Property Value
| Type | Description |
|---|---|
| double | The natural hazard incidence factor for expected annual loss. It is the expected frequency or probability of a hazard occurence per year. |
EalAgriculture
This is an instance of the CurrencyType object.
Source: FemaNri
Declaration
[Source(Sources.FemaNri)]
[Rationale("This gives the average cost in damages to agriculture in the census area due to a given type of natural catastrophe.")]
public CurrencyType? EalAgriculture { get; set; }
Property Value
| Type | Description |
|---|---|
| CurrencyType | The average loss in dollars to agriculture in the census area the asset is within due to a certain type of natural catastrophe. |
EalBuilding
This is an instance of the CurrencyType object.
Source: FemaNri
Declaration
[Source(Sources.FemaNri)]
[Rationale("This gives the average cost in damages to buildings in the census area due to a given type of natural catastrophe.")]
public CurrencyType? EalBuilding { get; set; }
Property Value
| Type | Description |
|---|---|
| CurrencyType | The average loss in dollars to buildings in the census area the asset is within due to a certain type of natural catastrophe. |
EalRating
Source: FemaNri
Declaration
[Source(Sources.FemaNri)]
[Rationale("This gives the relative description of the average cost in damages in the census area due to a given type of natcat compared to the rest of the US.")]
public string? EalRating { get; set; }
Property Value
| Type | Description |
|---|---|
| string | The description of the relative expected annual loss, representing the average economic loss in dollars resulting from a given type of natural catastrophe each year for a census area that an asset is within, compared to the rest of the US. |
EalScore
Source: FemaNri
Declaration
[Source(Sources.FemaNri)]
[Rationale("This gives the relative score on the average cost in damages in the census area due to a given type of natcat compared to the rest of the US")]
public double EalScore { get; set; }
Property Value
| Type | Description |
|---|---|
| double | The expected annual loss score which represents the average economic loss in dollars resulting from a given type of natural catastrophe each year for a census area that an asset is within. It is calculated by multiplying together the scores from the exposure, annualised frequency and historic loss ratios. |
EalTotal
This is an instance of the CurrencyType object.
Source: FemaNri
Declaration
[Source(Sources.FemaNri)]
[Rationale("This gives the average cost in damages in the census area due to a given type of natural catastrophe.")]
public CurrencyType? EalTotal { get; set; }
Property Value
| Type | Description |
|---|---|
| CurrencyType | The average loss in dollars to buildings, population and agriculture in the census area the asset is within due to a certain type of natural catastrophe. |
ExposureAgricultureValue
This is an instance of the CurrencyType object.
Source: FemaNri
Declaration
[Source(Sources.FemaNri)]
[Rationale("This gives the estimated cost of damage to agriculture in the census area the asset is within in the case of a given type of natural catastrophe")]
public CurrencyType? ExposureAgricultureValue { get; set; }
Property Value
| Type | Description |
|---|---|
| CurrencyType | The representative dollar value of agriculture determined to be exposed to a given type of natural catastrophe occurence according to a hazard-specifc methodology. This is a consequence factor for expected annual loss. |
ExposureBuildingValue
This is an instance of the CurrencyType object.
Source: FemaNri
Declaration
[Source(Sources.FemaNri)]
[Rationale("This gives the estimated cost of damage to buildings in the census area the asset is within in the case of a given type of natural catastrophe")]
public CurrencyType? ExposureBuildingValue { get; set; }
Property Value
| Type | Description |
|---|---|
| CurrencyType | The representative dollar value of buildings determined to be exposed to a given type of natural catastrophe occurence according to a hazard-specifc methodology. This is a consequence factor for expected annual loss. |
ExposureTotal
This is an instance of the CurrencyType object.
Source: FemaNri
Declaration
[Source(Sources.FemaNri)]
[Rationale("This gives the estimated cost of damage to buildings, the population and agriculture in the census area the asset is within in the case of a given type of natural catastrophe")]
public CurrencyType? ExposureTotal { get; set; }
Property Value
| Type | Description |
|---|---|
| CurrencyType | The representative dollar value of buildings, population or agriculture potentially exposed to a given type of natural catastrophe occurence. This is a consequence factor for expected annual loss. |
HlrAgriculture
Source: FemaNri
Declaration
[Source(Sources.FemaNri)]
[Rationale("This gives an estimated percentage of the exposed agriculture value expected to be lost due to a natural hazard.")]
public double HlrAgriculture { get; set; }
Property Value
| Type | Description |
|---|---|
| double | A natural catastophe type and county specific estimate of the percentage of the exposed agriculture value expected to be lost due to a hazard occurence. The Historic Loss Ratio (HLR) is a natural hazard consequence factor of the expected annual loss. |
HlrBuildings
Source: FemaNri
Declaration
[Source(Sources.FemaNri)]
[Rationale("This gives an estimated percentage of the exposed building value expected to be lost due to a natural hazard.")]
public double HlrBuildings { get; set; }
Property Value
| Type | Description |
|---|---|
| double | A natural catastophe type and county specific estimate of the percentage of the exposed building value expected to be lost due to a hazard occurence. The Historic Loss Ratio (HLR) is a natural hazard consequence factor of the expected annual loss. |
HlrTotalRating
Source: FemaNri
Declaration
[Source(Sources.FemaNri)]
[Rationale("This gives a relative description of the cost of damages to buildings, the population and agriculture expected to be incured from a given natural catastrophe in a year.")]
public string? HlrTotalRating { get; set; }
Property Value
| Type | Description |
|---|---|
| string | The relative description of the historic loss ratio for the census area the asset is within, taking into account the historic loss ratio values for building value, population and agriculture values. The Historic Loss Ratio (HLR) is a natural hazard consequence factor of the expected annual loss. |
Rating
Sources:
Declaration
[Source(Sources.FemaNri)]
[Source(Sources.HazardHubRisk)]
public string? Rating { get; set; }
Property Value
| Type | Description |
|---|---|
| string | The rating of the exposure to the type of nat cat required, used for creating a rag score |
Score
Sources:
Declaration
[Source(Sources.FemaNri)]
[Source(Sources.HazardHubRisk)]
public double? Score { get; set; }
Property Value
| Type | Description |
|---|---|
| double? | The numerical score of the exposure to the type of nat cat |
Text
Sources:
Declaration
[Source(Sources.FemaNri)]
[Source(Sources.HazardHubRisk)]
public string? Text { get; set; }
Property Value
| Type | Description |
|---|---|
| string | The description of the exposure to the type of nat cat |
Unit
Sources:
Declaration
[Source(Sources.FemaNri)]
[Source(Sources.HazardHubRisk)]
public string? Unit { get; set; }
Property Value
| Type | Description |
|---|---|
| string | The unit of measure used |