Abstract
With the increase of both magnitude and frequency of hydrological extreme events such as drought and flooding, the significance of adequately modeling hydrological extreme events is fully recognized. Estimation of extreme rainfall/flood for various return periods is of prime importance for hydrological design or risk assessment. However, due to knowledge and data limitation, uncertainty involved in extrapolating beyond available data is huge. In this paper, different sources of uncertainty in statistical modeling of extreme hydrological events are studied in a systematic way. This is done by focusing on several key uncertainty sources using three different case studies. The chosen case studies highlight a number of projects where there have been questions regarding the uncertainty in extreme rainfall/flood estimation. The results show that the uncertainty originated from the methodology is the largest and could be >40% for a return period of 200 years, while the uncertainty caused by ignoring the dependence among multiple hydrological variables seems the smallest. In the end, it is highly recommended that uncertainty in modeling extreme hydrological events be fully recognized and incorporated into a formal hydrological extreme analysis.
Similar content being viewed by others
References
Beguería S (2005) Uncertainties in partial duration series modelling of extremes related to the choice of the threshold value. J Hydrol 303:215–230
Beirlant J, Goegebeur Y, Teugels J, Segers J (2004) Statistics of extremes, theory and applications. Wiley, England
Bernardara P, Schertzer D, Sauquet E, Tchiguirinskaia I, Lang M (2008) The flood probability distribution tail: how heavy is it? Stoch Environ Res Risk Assess 22:107–122
Booij MJ (2005) Impact of climate change on river flooding assessed with different spatial model resolutions. J Hydrol 303:176–198
Coles SG, Pauli F (2002) Models and inference for uncertainty in extremal dependence. Biometrika 89:183–196
Coles SG, Pericchi LR (2003) Anticipating catastrophes through extreme value modeling. Appl Stat 52:405–416
Cui Y, Chen YS, Zhang L, Huang Y (2008) Hydrometric technology and development in China. In: Proceedings of symposium SK, Hydrometry China, February, 2008
Drees H, Kaufmann E (1998) Selecting the optimal sample fraction in univariate extreme value estimation. Stoch Process Appl 75:149–172
Genest C, Favre AC (2007) Everything you always wanted to know about copula modeling but were afraid to ask. J Hydrol Eng 12:347–368
Giupponi C (2007) Decision support systems for implementing the European Water Framework Directive: the MULINO approach. Environ Modell Softw 22:248–258
Goldstein J, Mirza M, Etkin D, Milton J (2003) Hydrologic assessment: application of extreme value theory for climate extreme scenarios construction. In: 14th symposium on global change and climate variations, California
Grimaldi S, Serinaldi F (2006) Asymmetric copula in multivariate flood frequency analysis. Adv Water Resour 29:1155–1167
Hadiani MO, Ebadi AG (2007) The role of land use changing in uncertainty of design flood of hydraulic Structures (the case study about Madarsoo Watershed Basin). World Appl Sci J 2(2):136–141
Harremoës P, Mikkelsen PS (1995) Properties of extreme point rainfall I: results from a rain gauge system in Denmark. Atmos Res 37:277–286
Hill BM (1975) A simple general approach to inference about the tail of a distribution. Ann Stat 3:1163–1174
Hosking JRM, Wallis JR (1997) Regional frequency analysis: an approach based on L-moments. Cambridge University Press, New York
IPCC (2002) Workshop on changes in extreme weather and climate events. Workshop report, Beijing, China, 11–13 June, 2002, p 107
Jakeman AJ, Letcher RA, Norton JP (2006) Ten iterative steps in development and evaluation of environmental models. Environ Modell Softw 21:602–614
Kjeldsen TR, Jones DA (2004) Sampling variance of flood quantiles from the generalized logistic distribution estimated using the method of L-moments. Hydrol Earth Syst Sci 8(2):183–190
Klemes V (1993) Probability of extreme hydro meteorological events–a different approach. In: Kundzewicz ZW, Rosbjerg D, Simonovic SP, Takeuchi K (eds) Extreme hydrological events: precipitation, floods and droughts. IAHS Publication No. 213, New Zealand, pp 167–176
Klemes V (2000) Tall tales about tails of hydrological distributions. I. J Hydrol Eng 5(3):227–231
McNeil AJ (1997) Estimating the tail of loss severity distributions using extreme value theory. ASTIN Bull 27:117–137
Mendoza FJ, Izquierdo AG (2008) Environmental risk index: a tool to assess the safety of dams for leachate. J Hazard Mater 162(1):1–9
Mikhailov VN, Morozov VN, Cheroy NI, Mikhailova MV, Zav’yalova YF (2008) Extreme flood on the Danube River in 2006. Russ Meteorol Hydrol 33(1):48–54
Mueller DS, Abad JD, García CM, Gartner JW, García MH, Oberg KA (2007) Errors in Acoustic Doppler Profiler Velocity Measurements caused by flow disturbance. J Hydraul Eng 133(12):1411–1420
MWR (The Ministry of Water Resources of the People’s Republic of China) (2006) Regulation for calculating design flood of water resources and hydropower projects. China Water Power Press, Beijing, SL 44-2006
Nadarajah S (2003) Extreme value theory, models and simulation. In: Shanbhag DN, Rao CR (eds) Handbook of statistics 21: stochastic processes: modeling and simulation. Elsevier Science BV, Amsterdam
Negrín MA, Vázquez-Polo FJ (2008) Incorporating model uncertainty in cost-effectiveness analysis: a Bayesian model averaging approach. J Health Econ 27(5):1250–1259
Nelsen RB (2006) An introduction to copulas. Springer, New York
Pandey G, Lovejoy S, Schertzer D (1998) Multifractal analysis of daily river flows including extremes for basins of five to two million square kilometers, one day to 75 years. J Hydrol 208:62–81
Pandey MD, Van Gelder PHAJM, Vrijling JK (2004) Dutch case studies of the estimation of extreme quantiles and associated uncertainty by bootstrap simulations. Environmetrics 15:687–699
Parent E, Bernier J (2003) Bayesian POT modeling for historical data. J Hydrol 274:95–108
Rachev ST (2003) Handbook of heavy tailed distributions in finance (Handbooks in finance). Elsevier, North Holland
Renard B, Lang M (2007) Use of a Gaussian copula for multivariate extreme value analysis: some case studies in hydrology. Adv Water Resour 30:897–912
Schlüter M, Rüger N (2007) Application of a GIS-based simulation tool to illustrate implications of uncertainties for water management in the Amudarya river delta. Environ Modell Softw 22:158–166
Shiau JT (2003) Return period of bivariate distributed extreme hydrological events. Stoch Environ Res Risk Assess 17:42–57
Shiau JT, Feng S, Nadarajah S (2007) Assessment of hydrological droughts for the Yellow River, China, using copulas. Hydrol Process 21:2157–2163
Shiklomanov AI, Yakovleva TI, Lammers RB, Karasev IP, Vörösmarty CJ, Linder E (2006) Cold region river discharge uncertainty-estimates from large Russian rivers. J Hydrol 326:231–256
Singh VP, Zhang L (2007) IDF curves using the Frank Archimedean copula. J Hydrol Eng 12(6):651–662
Sivakumar B (2001) Is a chaotic multi-fractal approach for rainfall possible? Hydrol Process 15(6):943–955
Sivakumar B, Sharma A (2008) A cascade approach to continuous rainfall data generation at point locations. Stoch Environ Res Risk Assess 22:451–459
Tung YK, Yen BC, Melching CS (2005) Hydrosystems engineering reliability assessment and risk analysis. McGraw-Hill, New York
Turner DP, Dodson R, Marks D (1996) Comparison of alternative spatial resolutions in the application of a spatially distributed biogeochemical model over complex terrain. Ecol Modell 90(1):53–67
Van Asselt MBA (2000) Perspectives on uncertainty and risk: the PRIMA approach to decision support. Kluwer, Dordrecht, The Netherlands
Vreugdenhil CB (2002) Accuracy and reliability of numerical river models. J Am Water Resour Assoc 38(4):1083–1095
Walker WE, Harremoes P, Rotmans J, Van de Sluis JP, Van Asselt MBA, Janssen P, Krayer von Krauss MP (2003) Defining uncertainty, a conceptual basis for uncertainty management in model-based decision support. Integr Assess 4(1):5–17
Wang GA (1999) Principles and methods of PMP/PMF calculations. China Water Power Press, Beijing (in Chinese)
Wasserman L (2000) Bayesian model selection and model averaging. J Math Psychol 44:92–107
Williems P, Guillou A, Beirlant J (2007) Bias correction in hydrologic GPD based extreme value analysis by means of a slowly varying function. J Hydrol 338:221–236
Wilson EB, Hilferty MM (1931) The distribution of chi-square. Proc Natl Acad Sci U S A 17:684–688
Xu YP, Booij MJ (2007) Propagation of discharge uncertainty in a flood damage model for the Meuse River. In: Begum S, Hall J, Stivem M (eds) Flood risk management in Europe: innovation in policy and practice (Advances in natural and technological hazards research series). Kluwer, Dordrecht
Yen BC, Cheng ST, Melching CS (1986) First order reliability analysis. In: Yen BC (ed) Stochastic and risk analysis in hydraulic engineering. Water Resources Publications, Littleton
Zhang L, Singh VP (2006) Bivariate flood frequency analysis using the copula method. J Hydrol Eng 11:150–164
Acknowledgements
This paper has been produced with the support of the Chinese National Nature Science Foundation ‘Uncertainties in Hydrological Extreme Analysis and their impact on flood risk assessment’ (Project No. 50809058) and Zhejiang Provincial Natural Science Foundation of China ‘Design Flood Estimation for Ungauged River Basins’ (No. Y507071). The authors would like to thank Rijkswaterstraat in the Netherlands for providing data for the first case study and Prof. Y. K. Tung from Hong Kong University of Science and Technology for providing data for the third case study.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Xu, YP., Booij, M.J. & Tong, YB. Uncertainty analysis in statistical modeling of extreme hydrological events. Stoch Environ Res Risk Assess 24, 567–578 (2010). https://doi.org/10.1007/s00477-009-0337-8
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00477-009-0337-8