Lernkarten

Christian Voegeli
Karten 17 Karten
Lernende 2 Lernende
Sprache English
Stufe Universität
Erstellt / Aktualisiert 08.01.2014 / 24.01.2020
Lizenzierung Keine Angabe
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0 Exakte Antworten 17 Text Antworten 0 Multiple Choice Antworten
Fenster schliessen

advantages of stochastical models compared to other approaches considering filling in missing observations?

robust, uncertainities....

Fenster schliessen

what methods do we know for filling in missing data?

classical: station average, normal-ratio, inverse distance

regression

time series analysis

Fenster schliessen

what can stochastic models be used for?

filling in missing data

rainfall disaggregation

Fenster schliessen

name stochastic models for rainfall disaggregation

scaling-stochastic model -> cascade model (micro-/canoncial, un-/bounded)

Fenster schliessen

which saturation process is best to describe a small saturated area in a catchment?

dune, saturation excess

Fenster schliessen

what is the difference between horton and dune infiltratin mechanisms?

horton: runoff, even when the soil is not saturated, infitration excess runoff

dune: saturation from below, saturation excess runoff

Fenster schliessen

what parameters are needed for horton and dune runoff mechanisms?

horton: P, fc

dune: Scap -> is a function of Zsoil, θsat and θr

Fenster schliessen

what is rainfall disaggregation?

to do