Results 41 to 50 of about 2,560 (196)

Summertime evaluation of REFAME over the Unites States for near real-time high resolution precipitation estimation [PDF]

open access: yes, 2012
Precipitation is the key input for hydrometeorological modeling and applications. In many regions of the world, including populated areas, ground-based measurement of precipitation (whether from radar or rain gauge) is either sparse in time and space or ...
Behrangi, A, Hsu, KL, Sorooshian, S
core   +2 more sources

Evaluating several satellite precipitation estimates and global ground-based dataset on Sicily (Italy) [PDF]

open access: yes, 2012
The developing of satellite-based precipitation retrieval systems, presents great potentialities for several applications ranging from weather and meteorological applications to hydrological modelling.
Conti, FL   +3 more
core   +1 more source

Watershed rainfall forecasting using neuro-fuzzy networks with the assimilation of multi-sensor information [PDF]

open access: yes, 2014
The complex temporal heterogeneity of rainfall coupled with mountainous physiographic context makes a great challenge in the development of accurate short-term rainfall forecasts. This study aims to explore the effectiveness of multiple rainfall sources (
Chang, FJ   +5 more
core   +2 more sources

An object-based approach for verification of precipitation estimation [PDF]

open access: yes, 2015
Verification has become an integral component in the development of precipitation algorithms used in satellite-based precipitation products and evaluation of numerical weather prediction models.
AghaKouchak, A   +3 more
core   +1 more source

Assessment of 13 Gridded Precipitation Datasets for Hydrological Modeling in a Mountainous Basin

open access: yesAtmosphere, 2022
Precipitation measurement with high spatial and temporal resolution over highly elevated and complex terrain in the eastern part of Turkey is an essential task to manage the water structures in an optimum manner.
Hamed Hafizi, Ali Arda Sorman
doaj   +1 more source

Evaluation of CMIP5 Model Precipitation Using PERSIANN-CDR

open access: yesJournal of Hydrometeorology, 2017
Abstract The purpose of this study is to use the PERSIANN–Climate Data Record (PERSIANN-CDR) dataset to evaluate the ability of 32 CMIP5 models in capturing the behavior of daily extreme precipitation estimates globally. The daily long-term historical global PERSIANN-CDR allows for a global investigation of eight precipitation indices ...
Xiaogang Gao   +8 more
openaire   +1 more source

Evaluating applicability of multi-source precipitation datasets for runoff simulation of small watersheds: a case study in the United States

open access: yesEuropean Journal of Remote Sensing, 2020
Small watersheds are ideal objects for studying the evolution of hydrological and water resources at small scales. Whether precipitation products can meet the runoff simulation of small watersheds is the main purpose of this study.
Kepeng Feng   +5 more
doaj   +1 more source

Developing Intensity-Duration-Frequency (IDF) Curves From Satellite-Based Precipitation: Methodology and Evaluation [PDF]

open access: yes, 2018
Given the continuous advancement in the retrieval of precipitation from satellites, it is important to develop methods that incorporate satellite-based precipitation data sets in the design and planning of infrastructure.
Asquith W. H.   +16 more
core   +1 more source

Using gridded rainfall products in simulating streamflow in a tropical catchment – A case study of the Srepok River Catchment, Vietnam

open access: yesJournal of Hydrology and Hydromechanics, 2017
The precise rainfall estimate with appropriate spatial and temporal resolutions is a key input to distributed hydrological models. However, networks of rain gauges are often sparsely distributed in developing countries. To overcome such limitations, this
Thom Vu Thi   +2 more
doaj   +1 more source

Performance Assessment of Chirps, Persiann – CDR, IMERG, and TMPA Precipitation Products across Nepal

open access: yesJournal of Advanced College of Engineering and Management, 2023
The observation of hydrological as well as meteorological data is very essential for any kind of hydraulic and hydrological study. In Nepal, due to the significant variation of topography and climatic characteristics as well it is necessary to establish the meteorological stations densely, here only 231 meteorological stations are available and are ...
Suraj Lamichhane   +2 more
openaire   +1 more source

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