WeatherHelper.CalculateBarometricPressure Method

Definition

Namespace:

Iot.Device.Common

Assembly:

Iot.Device.Bindings.dll

Package:

Iot.Device.Bindings v3.0.0

Overloads

CalculateBarometricPressure(Pressure, Temperature, Length, RelativeHumidity)	Calculates the barometric pressure from a raw reading, using the reduction formula from the german met service. This is a more complex variant of CalculateSeaLevelPressure(Pressure, Length, Temperature). It gives the value that a weather station gives for a particular area and is also used in meteorological charts. Use this method if you also have the relative humidity.
CalculateBarometricPressure(Pressure, Temperature, Pressure, Length)	Calculates the barometric pressure from a raw reading, using the reduction formula from the german met service. This is a more complex variant of CalculateSeaLevelPressure(Pressure, Length, Temperature). It gives the value that a weather station gives for a particular area and is also used in meteorological charts. You are at 650m over sea and measure a pressure of 948.7 hPa and a temperature of 24.0°C. The met service will show that you are within a high-pressure area of around 1020 hPa.
CalculateBarometricPressure(Pressure, Temperature, Length)	Calculates the barometric pressure from a raw reading, using the reduction formula from the german met service. This is a more complex variant of CalculateSeaLevelPressure(Pressure, Length, Temperature). It gives the value that a weather station gives for a particular area and is also used in meteorological charts. You are at 650m over sea and measure a pressure of 948.7 hPa and a temperature of 24.0°C. The met service will show that you are within a high-pressure area of around 1020 hPa.

CalculateBarometricPressure(Pressure, Temperature, Length, RelativeHumidity)

Calculates the barometric pressure from a raw reading, using the reduction formula from the german met service. This is a more complex variant of CalculateSeaLevelPressure(Pressure, Length, Temperature). It gives the value that a weather station gives for a particular area and is also used in meteorological charts. Use this method if you also have the relative humidity.

public static UnitsNet.Pressure CalculateBarometricPressure (UnitsNet.Pressure measuredPressure, UnitsNet.Temperature measuredTemperature, UnitsNet.Length measurementAltitude, UnitsNet.RelativeHumidity relativeHumidity);

static member CalculateBarometricPressure : UnitsNet.Pressure * UnitsNet.Temperature * UnitsNet.Length * UnitsNet.RelativeHumidity -> UnitsNet.Pressure

Public Shared Function CalculateBarometricPressure (measuredPressure As Pressure, measuredTemperature As Temperature, measurementAltitude As Length, relativeHumidity As RelativeHumidity) As Pressure

Parameters

measuredPressure

UnitsNet.Pressure

Measured pressure at the observation point

measuredTemperature

UnitsNet.Temperature

Measured temperature at the observation point

measurementAltitude

UnitsNet.Length

Height over sea level of the observation point (to be really precise, geopotential heights have to be used above ~750m)

relativeHumidity

UnitsNet.RelativeHumidity

Relative humidity at point of measurement

Returns

UnitsNet.Pressure

The barometric pressure at the point of observation

Remarks

From https://de.wikipedia.org/wiki/Barometrische_Höhenformel#Anwendungen

CalculateBarometricPressure(Pressure, Temperature, Pressure, Length)

Calculates the barometric pressure from a raw reading, using the reduction formula from the german met service. This is a more complex variant of CalculateSeaLevelPressure(Pressure, Length, Temperature). It gives the value that a weather station gives for a particular area and is also used in meteorological charts. You are at 650m over sea and measure a pressure of 948.7 hPa and a temperature of 24.0°C. The met service will show that you are within a high-pressure area of around 1020 hPa.

public static UnitsNet.Pressure CalculateBarometricPressure (UnitsNet.Pressure measuredPressure, UnitsNet.Temperature measuredTemperature, UnitsNet.Pressure vaporPressure, UnitsNet.Length measurementAltitude);

static member CalculateBarometricPressure : UnitsNet.Pressure * UnitsNet.Temperature * UnitsNet.Pressure * UnitsNet.Length -> UnitsNet.Pressure

Public Shared Function CalculateBarometricPressure (measuredPressure As Pressure, measuredTemperature As Temperature, vaporPressure As Pressure, measurementAltitude As Length) As Pressure

Parameters

measuredPressure

UnitsNet.Pressure

Measured pressure at the observation point

measuredTemperature

UnitsNet.Temperature

Measured temperature at the observation point

vaporPressure

UnitsNet.Pressure

Vapor pressure, meteorologic definition

measurementAltitude

UnitsNet.Length

Height over sea level of the observation point (to be really precise, geopotential heights have to be used above ~750m)

Returns

UnitsNet.Pressure

The barometric pressure at the point of observation

Remarks

From https://de.wikipedia.org/wiki/Barometrische_Höhenformel#Anwendungen

CalculateBarometricPressure(Pressure, Temperature, Length)

Calculates the barometric pressure from a raw reading, using the reduction formula from the german met service. This is a more complex variant of CalculateSeaLevelPressure(Pressure, Length, Temperature). It gives the value that a weather station gives for a particular area and is also used in meteorological charts. You are at 650m over sea and measure a pressure of 948.7 hPa and a temperature of 24.0°C. The met service will show that you are within a high-pressure area of around 1020 hPa.

public static UnitsNet.Pressure CalculateBarometricPressure (UnitsNet.Pressure measuredPressure, UnitsNet.Temperature measuredTemperature, UnitsNet.Length measurementAltitude);

static member CalculateBarometricPressure : UnitsNet.Pressure * UnitsNet.Temperature * UnitsNet.Length -> UnitsNet.Pressure

Public Shared Function CalculateBarometricPressure (measuredPressure As Pressure, measuredTemperature As Temperature, measurementAltitude As Length) As Pressure

Parameters

measuredPressure

UnitsNet.Pressure

Measured pressure at the observation point

measuredTemperature

UnitsNet.Temperature

Measured temperature at the observation point

measurementAltitude

UnitsNet.Length

Height over sea level of the observation point (to be really precise, geopotential heights have to be used above ~750m). Do not use the height obtained by calling CalculateAltitude(Pressure) or any of its overloads, since that would use redundant data.

Returns

UnitsNet.Pressure

The barometric pressure at the point of observation

Remarks

From https://de.wikipedia.org/wiki/Barometrische_Höhenformel#Anwendungen