Results 31 to 40 of about 1,470,586 (301)

Influence of the spatial variability of rainfall on hydrograph modelling at catchment outlet: a case study in the Cevennes region, France

open access: yesE3S Web of Conferences, 2016
The influence of rainfall spatial variability on hydrographs modelling at catchment outlet remains an open scientific debate. [1] have proposed rainfall variability indexes aiming at summarising the influence of rainfall spatial organisation on ...
Emmanuel Isabelle   +3 more
doaj   +1 more source

Assessing the Role of Spatial Rainfall Variability on Watershed Response based on Weather Radar Data (A Case Study of the Gard Region, France)

open access: yesInternational Journal of Technology, 2018
The primary input for hydrological the hydrological model is rainfall. The accurate illustration of rainfall in time and space is important for rainfall-runoff modeling since it impact the hydrological responses.
Evi Anggraheni   +4 more
doaj   +1 more source

The influence of effective rainfall on modeled runoff hydrograph [PDF]

open access: yes, 2010
Influence of the pattern of effective rainfall on modeled hydrograph was investigated in the study. The\ud modelling was performed with the U.S.
Luka Dirnbek   +5 more
core   +1 more source

La variabilidad de la lluvia y su relación con la productividad de la lluvia y su relación con la productividad agrícola en el estado de Veracruz

open access: yesInvestigaciones Geográficas, 1971
It is well known that rainfall variability is high in arid and semiarid areas whereas in humid lands it decreases considerably. Annual rainfall variability is examined in this study for the state of Veracruz and the Gulf Coast ninety eight climatological
Ramón Sierra Morales
doaj   +1 more source

Spatio‐temporal rainfall variability and trend analysis in the Tekeze‐Atbara river basin, northwestern Ethiopia

open access: yesMeteorological Applications, 2022
Spatial and temporal rainfall variability analysis at a basin scale is essential to understand water availability for sustainable water resource management.
Bizuneh Asfaw Abebe   +3 more
doaj   +1 more source

Impacts of the Madden-Julian oscillation on Australian rainfall and circulation [PDF]

open access: yes, 2009
Impacts of the Madden¿Julian oscillation (MJO) on Australian rainfall and circulation are examined during all four seasons. The authors examine circulation anomalies and a number of different rainfall metrics, each composited contemporaneously for eight ...
Meinke, H.B.   +4 more
core   +1 more source

Annual, seasonal and monthly rainfall trend analysis in the Tafna watershed, Algeria

open access: yesApplied Water Science, 2021
Scientists, since a long time, have paid attention on climate change and, in particular, rainfall decrease. These changes have resulted in modifications of the rainfall regime in many Mediterranean regions.
Afaf Bouklikha   +3 more
doaj   +1 more source

Does rainfall variability matter for food security in developing countries ?

open access: yesCogent Economics & Finance, 2019
This paper contributes to the existing literature on rainfall variability and food security. It analyses the effect of rainfall variability on food security for 71 developing countries from 1960 to 2016.
Somlanare Romuald Kinda, Felix Badolo
doaj   +1 more source

Exploring changes in rainfall intensity and seasonal variability in the Southeastern U.S.: Stakeholder engagement, observations, and adaptation

open access: yesClimate Risk Management, 2015
The distribution of rainfall has major impacts in agriculture, affecting the soil, hydrology, and plant health in agricultural systems. The goal of this study was to test for recent changes in rainfall intensity and seasonal rainfall variability in the ...
Daniel R. Dourte   +2 more
doaj   +1 more source

The synoptic drivers of extreme rainfall in South Africa [PDF]

open access: yes, 2013
A number of studies have shown an increase in the intensity of extreme rainfall over many regions of South Africa during the last 50 to 100 years. However, the weather of a region at any given time is a direct function of the synoptic state of the ...
Morison, David
core   +1 more source

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