Results 41 to 50 of about 3,359 (227)

Evaluation of ECMWF medium-range ensemble forecasts of precipitation for river basins [PDF]

, 2013
Providing probabilistic forecasts using Ensemble Prediction Systems has become increasingly popular in both the meteorological and hydrological communities.
Cloke, HL, He, Yi, Li, Z, Manful, D Y, Pappenberger, F, Ye, J   +5 more
core   +2 more sources

Evaluation of Multi-Satellite Precipitation Datasets and Their Error Propagation in Hydrological Modeling in a Monsoon-Prone Region

Remote Sensing, 2020
This study comprehensively evaluates eight satellite-based precipitation datasets in streamflow simulations on a monsoon-climate watershed in China.
Jie Chen, Ziyi Li, Lu Li, Jialing Wang, Wenyan Qi, Chong-Yu Xu, Jong-Suk Kim   +6 more
doaj   +1 more source

Evaluation of sub daily satellite rainfall estimates through flash flood modelling in the Lower Middle Zambezi Basin [PDF]

Proceedings of the International Association of Hydrological Sciences, 2018
Flash floods are experienced almost annually in the ungauged Mbire District of the Middle Zambezi Basin. Studies related to hydrological modelling (rainfall-runoff) and flood forecasting require major inputs such as precipitation which, due to ...
T. Matingo, W. Gumindoga, H. Makurira
doaj   +1 more source

Investigating the Feasibility of Using Satellite Rainfall for the Integrated Prediction of Flood and Landslide Hazards over Shaanxi Province in Northwest China

Remote Sensing, 2023
Rainfall-triggered flood and landslide hazards pose significant threats to human lives and infrastructure worldwide. This study aims to evaluate the applicability of three satellite rainfall data sets—namely, CMORPH, GPM, and TRMM—for the prediction of ...
Sheng Wang, Ke Zhang, Lijun Chao, Guoding Chen, Yi Xia, Chuntang Zhang   +5 more
doaj   +1 more source

Kalman Filter–Based CMORPH

Journal of Hydrometeorology, 2011
AbstractA Kalman filter (KF)-based Climate Prediction Center (CPC) morphing technique (CMORPH) algorithm is developed to integrate the passive microwave (PMW) precipitation estimates from low-Earth-orbit (LEO) satellites and infrared (IR) observations from geostationary (GEO) platforms.
Robert J. Joyce, Pingping Xie
openaire   +1 more source

Application of Different Modelling Methods to Arbitrate Various Hydrological Attributes Using CMORPH and TRMM Satellite Data in Upper Omo-Gibe Basin of Ethiopia

Mathematical Problems in Engineering, 2021
Rainfall is a basic input parameter for hydrological modelling that exerts a great influence on the dependability of hydrological simulations. Limited availability of accurate and reliable precipitation data in Abelti watershed of Omo Gibe basin of ...
A. Koshuma, Yegelilaw Eyesus Debebe, D. K. Dasho, Tarun Kumar Lohani   +3 more
semanticscholar   +1 more source

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

, 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, Hsu, KL, Noto, LV, Sorooshian, S   +3 more
core   +1 more source

Tuning Extreme NEXRAD and CMORPH Precipitation Estimates

Journal of Hydrometeorology, 2014
AbstractHigh-resolution satellite precipitation estimates, such as the Climate Prediction Center morphing technique (CMORPH), provide alternative sources of precipitation data for hydrological applications, especially in regions where adequate ground-based instruments are unavailable. These estimates are, however, subject to large errors, especially at
Jonathan Woody, Robert Lund, Mekonnen Gebremichael   +2 more
openaire   +1 more source

Hydrologic evaluation of satellite precipitation products over a mid-size basin [PDF]

, 2011
Since the past three decades a great deal of effort is devoted to development of satellite-based precipitation retrieval algorithms. More recently, several satellite-based precipitation products have emerged that provide uninterrupted precipitation time ...
AghaKouchak, A, Behrangi, A, Hsu, K, Jaw, TC, Khakbaz, B, Sorooshian, S   +5 more
core   +3 more sources

Combining CMORPH and Rain Gauges Observations over the Rio Negro Basin

Journal of Hydrometeorology, 2012
Abstract Several algorithms that combine daily precipitation surface data and satellite Climate Prediction Center Morphing Technique (CMORPH) estimations were implemented and tested for the Rio Negro basin in northeastern Uruguay. Bias removal of satellite data through quantile matching—which requires historical data on nearby rain ...
De Vera, Alejandra, Terra, Rafael
openaire   +2 more sources