Results 21 to 30 of about 120,670 (167)

Trends of precipitation extreme indices over a subtropical semi-arid area using PERSIANN-CDR [PDF]

Theoretical and Applied Climatology, 2016
In this study, satellite-based daily precipitation estimation data from precipitation estimation from remotely sensed information using artificial neural networks (PERSIANN)-climate data record (CDR) are being evaluated in Iran. This dataset (0.25°, daily), which covers over three decades of continuous observation beginning in 1983, is evaluated using ...
Katiraie-Boroujerdy, Pari-Sima, Ashouri, Hamed, Hsu, Kuo-lin, Sorooshian, Soroosh   +3 more
openaire   +5 more sources

Assessment of TMPA 3B42V7 and PERSIANN-CDR in Driving Hydrological Modeling in a Semi-Humid Watershed in Northeastern China [PDF]

Remote Sensing, 2020
Recent developments of satellite precipitation products provide an unprecedented opportunity for better precipitation estimation, and thus broaden hydrological application. However, due to the errors and uncertainties of satellite products, a thorough validation is usually required before putting into the real hydrological application.
Zhang, Lu, Xin, Zhuohang, Zhou, Huicheng
openaire   +4 more sources

Evaluation of Precipitation Estimates from Remote Sensing and Artificial Neural Network Based Products (PERSIANN) Family in an Arid Region

Remote Sensing, 2023
Accurate and continuous rainfall monitoring is essential for effective water resources management, especially in arid and semi-arid regions such as the United Arab Emirates (UAE).
Faisal Baig, Muhammad Abrar, Haonan Chen, Mohsen Sherif   +3 more
doaj   +2 more sources

Performance of the PERSIANN Family of Products over the Mekong River Basin and Their Application for the Analysis of Trends in Extreme Precipitation Indices

Atmosphere, 2023
Near-real-time satellite precipitation estimation is indispensable in areas where ground-based measurements are not available. In this study, an evaluation of two near-real-time products from the Center for Hydrometeorology and Remote Sensing at the ...
Claudia Jimenez Arellano, Vu Dao, Vesta Afzali Gorooh, Raied Saad Alharbi, Phu Nguyen   +4 more
doaj   +2 more sources

Assessment of satellite precipitation products at different time scales over a cyclone prone coastal river basin in India [PDF]

Journal of Water and Climate Change, 2023
Precipitation is a fundamental input for many hydrological and water management studies. With the advancement in science, a variety of satellite precipitation products are available.
Sridhara Setti, Karisma Yumnam, Maheswaran Rathinasamy, Ankit Agarwal   +3 more
doaj   +4 more sources

The PERSIANN family of global satellite precipitation data: a review and evaluation of products [PDF]

Hydrology and Earth System Sciences, 2018
Over the past 2 decades, a wide range of studies have incorporated Precipitation Estimation from Remotely Sensed Information using Artificial Neural Networks (PERSIANN) products.
P. Nguyen, P. Nguyen, M. Ombadi, S. Sorooshian, K. Hsu, K. Hsu, A. AghaKouchak, D. Braithwaite, H. Ashouri, A. R. Thorstensen   +9 more
doaj   +3 more sources

Evaluation and Hydrological Application of CMADS against TRMM 3B42V7, PERSIANN-CDR, NCEP-CFSR, and Gauge-Based Datasets in Xiang River Basin of China [PDF]

Water, 2018
Satellite-based and reanalysis precipitation products provide a practical way to overcome the shortage of gauge precipitation data because of their high spatial and temporal resolution. This study compared two reanalysis precipitation datasets (the China Meteorological Assimilation Driving Datasets for the Soil and Water Assessment Tool (SWAT) model ...
Gao, Xichao, Zhu, Qian, Yang, Zhiyong, Wang, Hao   +3 more
openaire   +2 more sources

Evaluación de Productos de Precipitación Satelital sobre la Cuenca del Lago Titicaca [PDF]

Revista Brasileira de Meteorologia, 2023
Resumen Los productos de precipitación satelital (PPS), proporcionan una fuente alternativa para aplicaciones hidrometeorológicas principalmente en áreas donde los datos de precipitación son limitados.
Efrain Lujano, Renny Daniel Diaz, Bernardino Tapia, Apolinario Lujano   +3 more
doaj   +1 more source

Hydrological application and accuracy evaluation of PERSIANN satellite-based precipitation estimates over a humid continental climate catchment

Journal of Hydrology: Regional Studies, 2022
Study region: The Wełna catchment (52°30'–53°N and 16°35'–17°50'E) is a medium-sized, lowland catchment in the central part of Poland in Central Europe with a total catchment area of 2621 km2.
Mohammad Reza Eini, Akbar Rahmati, Mikołaj Piniewski   +2 more
doaj   +1 more source

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

Journal 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, Nitesh Sharma, Nirajan Devkota   +2 more
openaire   +1 more source