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Seasonal prediction of winter extreme precipitation over Canada by support vector regression
winter extreme precipitation Canada support vector regression
2011/1/7
For forecasting the maximum 5-day accumulated precipitation over the winter season at lead times of 3, 6, 9 and 12 months over Canada from 1950 to 2007, two nonlinear and two linear regression models ...
An assessment of future extreme precipitation in western Norway using a linear model
extreme precipitation western Norway linear model
2010/12/22
A Linear Model (Smith and Barstad, 2004) was used to dynamically downscale Orographic Precipitation over western Norway from twelve General Circulation Model simulations. The GCM simulations come from...
Spatial dependences among precipitation maxima over Belgium
Spatial dependences precipitation maxima Belgium
2009/11/3
For a wide range of applications in hydrology, the probability distribution of precipitation maxima represents a fundamental quantity to build dykes, propose flood planning policies, or more generally...
The aggregate description of semi-arid vegetation with precipitation-generated soil moisture heterogeneity
Biosphere-Atmosphere Transfer Scheme semi-arid vegetation soil moisture
2009/6/8
Meteorological measurements in the Walnut Gulch catchment in Arizona were used to synthesize a distributed, hourly-average time series of data across a 26.9 by 12.5 km area with a grid resolution of 4...
Precipitation forecasts and their uncertainty as input into hydrological models
rainstorms European Centre for Medium-Range Weather Forecasts
2009/5/18
Torrential streams and fast runoff are characteristic of most Slovenian rivers and extensive damage is caused almost every year by rainstorms affecting different regions of Slovenia. Rainfall-runoff m...
Catchments as space-time filters – a joint spatio-temporal geostatistical analysis of runoff and precipitation
space-time filters runoff precipitation
2009/5/15
In this paper catchments are conceptualised as linear space-time filters. Catchment area A is interpreted as the spatial support and the catchment response time T is interpreted as the temporal suppor...
Clustering of heterogeneous precipitation fields for the assessment and possible improvement of lumped neural network models for streamflow forecasts
rainfall-runoff Clustering
2009/5/13
This work addresses the issue of better considering the heterogeneity of precipitation fields within lumped rainfall-runoff models where only areal mean precipitation is usually used as an input. A me...
Temperatures and precipitation totals over the Russian Far East and Eastern Siberia：long-term variability and its links to teleconnection indices
monthly precipitation mean monthly temperature
2009/5/13
The present study examines the spatial-temporal regime of the mean monthly temperature (MMT) and monthly precipitation (MPT) anomalies over the Russian Far East and Eastern Siberia for the period 1949...
Interannual variability of winter precipitation in the European Alps：relations with the North Atlantic Oscillation
winter precipitation North Atlantic Oscillation European Alps
2009/4/27
The European Alps rely on winter precipitation for various needs in terms of hydropower and other water uses. Major European rivers originate from the Alps and depend on winter precipitation and the c...