Class VolcanoHazardModel

java.lang.Object

org.episteme.natural.earth.geology.VolcanoHazardModel

All Implemented Interfaces:

UniversalDataModel

public final class VolcanoHazardModel
extends Object
implements UniversalDataModel

Advanced Volcanic Hazard Model. Includes Energy Cone models for Pyroclastic Flows and Ash Dispersion.

Constructor Summary

Constructors

Constructor	Description
VolcanoHazardModel(String name)

Method Summary

Modifier and Type	Method	Description
Quantity<Length>	getAshThickness(Quantity<Length> distance, Quantity<Length> thicknessAtVent)	Estimates ash fall thickness using a spatial decay model.
Map<String,Object>	getMetadata()	Returns a map of metadata for this model (e.g., creation date, source).
String	getModelType()	Returns a unique identifier for the type of data model.
Quantity<Length>	getPlumeHeight()	Calculates the plume height using the Morton, Taylor and Turner (MTT) model.
Quantity<Length>	getPyroclasticRunout()	Predicts Pyroclastic Flow runout distance using the "Energy Cone" model (H/L ratio).
Map<String, Quantity<?>>	getQuantities()	Returns the primary physical values associated with this model.
void	setMassDischargeRate(Quantity<?> rate)
void	setMobilityRatio(double ratio)
void	setVentHeight(Quantity<Length> height)
void	setWindSpeed(Quantity<Velocity> speed)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface UniversalDataModel

validate

Constructor Details

VolcanoHazardModel

public VolcanoHazardModel(String name)

Method Details

setVentHeight

public void setVentHeight(Quantity<Length> height)

setMobilityRatio

public void setMobilityRatio(double ratio)

setWindSpeed

public void setWindSpeed(Quantity<Velocity> speed)

setMassDischargeRate

public void setMassDischargeRate(Quantity<?> rate)

getPyroclasticRunout

public Quantity<Length> getPyroclasticRunout()

Predicts Pyroclastic Flow runout distance using the "Energy Cone" model (H/L ratio).

getAshThickness

public Quantity<Length> getAshThickness(Quantity<Length> distance,
 Quantity<Length> thicknessAtVent)

Estimates ash fall thickness using a spatial decay model. T(d) = T0 * exp(-k * d)

getPlumeHeight

public Quantity<Length> getPlumeHeight()

Calculates the plume height using the Morton, Taylor and Turner (MTT) model. H = 1.67 * (Q^0.25)

getModelType

public String getModelType()

Description copied from interface: UniversalDataModel

Returns a unique identifier for the type of data model. Examples: "SPATIAL_GEOMETRY", "ECONOMIC_PORTFOLIO", "ARCHITECTURAL_PLAN".

Specified by:

getModelType in interface UniversalDataModel

getMetadata

public Map<String,Object> getMetadata()

Description copied from interface: UniversalDataModel

Returns a map of metadata for this model (e.g., creation date, source).

Specified by:

getMetadata in interface UniversalDataModel

getQuantities

public Map<String, Quantity<?>> getQuantities()

Description copied from interface: UniversalDataModel

Returns the primary physical values associated with this model. This allows generic tools to extract and convert measurements.

Specified by:

getQuantities in interface UniversalDataModel