[PDF] Top 20 The sensitivity of catchment runoff models to rainfall data at different spatial scales

... [r] ... See full document

... is the selection of the input data used to con- duct the spatial sensitivity ...A spatial data set that is frequently tested and easy to obtain ... See full document

... For the case of stream waters, the comparison of pre- dicted TTD shows that EPM traces a peak signal delayed over ...3.23, the largest values we found in related studies that used ... See full document

... Asymptotic models were significant (p<0.05) when relating the annual maize yield to rainfall, in both the 30-day and 45-day critical periods of ...However, the ... See full document

... – The adoption of measures to prevent and control erosive processes requires information about the factors affecting the erosion and the sediment transport ...However, the ... See full document

... on the performance indicators. Nonetheless, when monthly values of simulated discharge are evaluated they display similar or slightly worse results, as can be seen from Table 2; VIC and HBV forced with ... See full document

... 2014). At the catchment scale and for op- erational purposes, several studies evaluated the effect of ad- ditional information from snow observations with different ...evaluated ... See full document

... 4.4 of this paper reveals that WaSiM-ETH is quite sensitive to the different approaches used for overland flow time determina- ...underlines the statement that the model should ... See full document

... and the application of rainfall-runoff models have been a corner-stone of hydrological research for many ...decades. The amount of rainfall and its intensity ... See full document

... Hence, the quantification and knowledge of its temporal and spatial distribution are indispensable in dimensioning hydraulic ...aimed at assessing the fit of a series of ... See full document

... with the sensitivity anal- ysis of the model parameters of the Takagi-Sugeno-Kang fuzzy rainfall-runoff models previously developed by the au- ... See full document

... due to the fact that the sample size is smaller, and on top of that most high intensity rainfall events occur during the other rainy season ...probability of exceedence. ... See full document

... – Spatial distribution of the average runoff in the Iza and Vi eu ...watersheds. The average runoff represents the main parameter with which one can best evaluate ... See full document

... applied to the sample data: a) Factorial Analysis of Variance (ANOVA – type 3), to analyze possible variations in each of the biotic parameters at the ... See full document

... Impact of mulching on soil and water conservation in semiarid catchment: Simulated rainfall in the field and in the ...dynamics of soil moisture and rainfall erosivity in ... See full document

... Todd, M., Bou Karam, D., Cavazos, C., Bouet, C., Heinold, B., Baldasano, J., Cautenet, G., Koren, I., Perez, C., Solmon, F., Tegen, I., Tulet, P., Washington, R., and Zakey, A.: Quan- tifying uncertainty in estimates ... See full document

... between the liquid average runoff in the catchment area and at the level of riverbeds, on one hand, and the geomorphological processes specific for riverbeds, on ... See full document

... series of analyses indicate lack of dependence of certain sensitivity analysis ...case of increasing the parameter r (the number the matrix B* is generated) ... See full document

... order to assess qualitative uncertainties a different ap- proach has to be ...study the land- cover is categorised from LANDSAT 7 data using a feed for- ward neural network procedure ... See full document

... During the classification phase unsupervised classification was used in order to reduce the effects of subjectivity on data ...analysis. The k-means technique (Mather, 1999) was ... See full document