Difference between revisions of "TimeSeries/Parametertyps/hydrology/en"

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== Parameter Type ==
 
== Parameter Type ==
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[[File:Zeitreihen Parameter.jpg|300px|thumb|right|Beispiel der Zeitreihenparameter]]
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[[File:Zeitreihen Parameter.jpg|300px|thumb|right|Example of Time Series Management]]
  
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Kalypso unterscheidet in der [[Zeitreihen/hydrology/de|Zeitreihenverwaltung]] zwischen Zeitreihen unterschiedlichen Typs, hier ''Parametertyp''genannt. Die Zeitreihen werden insbesondere in der Zeitreihenverwaltung nach Ihrem Parametertyp gruppiert.
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KalypsoHydrology differs in [[Zeitreihen/hydrology/de|Time series management]] between different types of time series which here are called ''Parameter types''. The time series are grouped in particular in time series management according to their Parameter type.  
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The following parameter types are available in Kalypso:
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Die folgenden Parametertypen werden in Kalypso unterschieden:
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; Abfluss [m³/s]
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: Den Abfluss bildet das Wasservolumen [m³], welches das vorgegebene Einzugsgebiet innerhalb einer bestimmten Zeiteinheit, hier in Sekunden, verlässt bzw. in es eintritt.
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; Grasverdunstung [mm]
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: Die Grasverdunstung gibt an, wieviel Wasser über die Vegetation des Einzugsgebiets an einem Tag der Betrachtungszeitraums verdunstet. Die hierfür gewählte Einheit sind Millimeter.
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; Relative Luftfeuchte, Tagesmittel in 2m Höhe [%]
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: Der Parameter ''Mittlere Luftfeuchte'' gibt den Prozentsatz der Luftfeuchtigkeit an, die an den verschiedenen Tagen des Betrachtungszeitraumes herrscht.
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; Temperatur, Tagesmittel in 2 m Höhe [°C]
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: Dieser Parameter gibt die Durchschnittstemperatur pro Tag in 2m Höhe wieder. Die hierfür verwandte Einheit ist Grad Celsius (°C).
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; Windgeschwindigkeit, Tagesmittel in 2m Höhe [m/s]
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: Die mittlere Windgeschwindigkeit gibt die Durchschnittsgeschwindigkeit des Windes [m/s] pro Tag an. Hierbei werden alle gemessenen Windgeschwindigkeiten pro Tag des Betrachtungszeitraums gemittelt.
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; Niederschlag [mm]
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: Der Niederschlag wird in mm pro Zeiteinheit angegeben.
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; Seeverdunstung [mm]
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: Bei der ''Seeverdunstung'' handelt es sich um einen Wert, der die Verdunstung von freien Wasseroberflächen wiederspiegelt. Dies wird in Millimetern pro Tag des Betrachtungszeitraum angegeben.
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; Sonnenscheindauer [h], Summe pro Tag
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: Der Parameter der ''Sonnenscheindauer'' dient der näherungsweisen Abschätzung der Einstrahlung der Sonnenstrahlen auf die Erde für ein bestimmtes Gebiet. Hieraus lassen sich auch Werte für die Zeit und Stärke der Bewölkung ableiten.
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; Outflow [m³/s]
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: This parameter describes the volume of water in [m³], which drains from or into the given catchment area within the given unit of time, (in this case in seconds).
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; Grass evaporation[mm]
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: The evaporation of grass indicates how much water the vegetation of the area may evaporate on a specific day of the observation period. Millimetres are used as the unit for this purpose.
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; Relative humidity, daily average in 2m height [%]
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: The parameter ''Mean humidity'' indicates the percentage of humidity that prevails on different days of the observation period.
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; Temperature, daily average in 2 m height [°C]
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:This parameter specifies the average temperature per day in 2m height. The unit for this purpose is degrees Celsius (°C).
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; Wind speed, daily average in 2m height [m/s]
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: The mean wind speed is the average speed of the wind [m/s] per day. It is the average of all measured wind speeds per day of the observation period. 
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; Precipitation [mm]
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: The precipitation is specified in [mm] per time unit.
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; Lake evaporation [mm]
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: The ''Lake evaporation'' is a value that reflects the evaporation from free water surfaces. This is specified in millimetres per day of the period under review.
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; Total Sunshine duration [h] per day,
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: The ''Sunshine duration'' parameter is used to approximate estimation of the radiation of the sun's rays on the earth for a specific area. This also provides value for the time and strength of the cloud.
 
[[Category:Hydrology/en]]
 
[[Category:Hydrology/en]]
 
{{Languages|Time Series/Parameter type/hydrology}}
 
{{Languages|Time Series/Parameter type/hydrology}}

Latest revision as of 18:38, 4 January 2017

[edit] Parameter Type

Example of Time Series Management

KalypsoHydrology differs in Time series management between different types of time series which here are called Parameter types. The time series are grouped in particular in time series management according to their Parameter type. The following parameter types are available in Kalypso:

Outflow [m³/s]
This parameter describes the volume of water in [m³], which drains from or into the given catchment area within the given unit of time, (in this case in seconds).
Grass evaporation[mm]
The evaporation of grass indicates how much water the vegetation of the area may evaporate on a specific day of the observation period. Millimetres are used as the unit for this purpose.
Relative humidity, daily average in 2m height [%]
The parameter Mean humidity indicates the percentage of humidity that prevails on different days of the observation period.
Temperature, daily average in 2 m height [°C]
This parameter specifies the average temperature per day in 2m height. The unit for this purpose is degrees Celsius (°C).
Wind speed, daily average in 2m height [m/s]
The mean wind speed is the average speed of the wind [m/s] per day. It is the average of all measured wind speeds per day of the observation period.
Precipitation [mm]
The precipitation is specified in [mm] per time unit.
Lake evaporation [mm]
The Lake evaporation is a value that reflects the evaporation from free water surfaces. This is specified in millimetres per day of the period under review.
Total Sunshine duration [h] per day,
The Sunshine duration parameter is used to approximate estimation of the radiation of the sun's rays on the earth for a specific area. This also provides value for the time and strength of the cloud.
Language: English
Retrieved from "https://kalypso.bjoernsen.de/manual/index.php?title=TimeSeries/Parametertyps/hydrology/en&oldid=3418"
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