This work focuses on low flow indices that are commonly evaluated at gauged sites from observed streamflow time series. Hydrological data are not always available at the site of interest: regional frequency analysis is commonly used for the estimation of flows at sites where little or no data exists. The study is applied to Tuscany rivers discharge dataset, recorded from 1949 to 2008. The area is subdivided into homogeneous regions using an L-moments procedure. The low flow indices are evaluated with deterministic and geostatistical methods. A multivariate model, based on geomorphoclimatic characteristics, is also assessed. For each sub-region a relation connecting low flow indices and geomorphoclimatic characteristics is found. Drought i...
Session HS11.5 Hydrological monitoring and forecasting of water scarcity conditions The balance bet...
For more than four decades regional frequency analysis (RFA) of hydrological extremes (i.e., flood f...
This paper presents a new methodology for assessing the ability of gridded hydrological models to re...
Low flow characteristics are usually estimated from flow gauge stations. However hydrological data a...
A near-real time monitoring of hydrological drought requires the implementation of an index capable ...
Historical records of major hydrological extreme events at regional scales can contribute toward imp...
Regression-based approaches in climate change impact assessment may pose a practical alternative to ...
Models incorporating the appropriate temporal scales of dominant indicators for low flows are assume...
Models incorporating the appropriate temporal scales of dominant indicators for low flows are assume...
Prediction of low flows in ungauged catchments is needed in many branches of water resources managem...
44 Pags., 4 Tabls., 12 Figs. The definitive version is available at: http://ascelibrary.org/heo/In ...
peer reviewedThe floods have always been the main concern resulting of extreme weather conditions. N...
Abstract. In this study we investigated an approach to the calculation of a Standardized Streamflow ...
In the face of climate change, the assessment of future hydrological regimes has become indispensabl...
Water scarcity describes a situation of recurrent water imbalance, where water demand exceeds natura...
Session HS11.5 Hydrological monitoring and forecasting of water scarcity conditions The balance bet...
For more than four decades regional frequency analysis (RFA) of hydrological extremes (i.e., flood f...
This paper presents a new methodology for assessing the ability of gridded hydrological models to re...
Low flow characteristics are usually estimated from flow gauge stations. However hydrological data a...
A near-real time monitoring of hydrological drought requires the implementation of an index capable ...
Historical records of major hydrological extreme events at regional scales can contribute toward imp...
Regression-based approaches in climate change impact assessment may pose a practical alternative to ...
Models incorporating the appropriate temporal scales of dominant indicators for low flows are assume...
Models incorporating the appropriate temporal scales of dominant indicators for low flows are assume...
Prediction of low flows in ungauged catchments is needed in many branches of water resources managem...
44 Pags., 4 Tabls., 12 Figs. The definitive version is available at: http://ascelibrary.org/heo/In ...
peer reviewedThe floods have always been the main concern resulting of extreme weather conditions. N...
Abstract. In this study we investigated an approach to the calculation of a Standardized Streamflow ...
In the face of climate change, the assessment of future hydrological regimes has become indispensabl...
Water scarcity describes a situation of recurrent water imbalance, where water demand exceeds natura...
Session HS11.5 Hydrological monitoring and forecasting of water scarcity conditions The balance bet...
For more than four decades regional frequency analysis (RFA) of hydrological extremes (i.e., flood f...
This paper presents a new methodology for assessing the ability of gridded hydrological models to re...