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Ahmet Emre Tekeli
Estimating flash floods in arid regions is a challenge arising from the limited time preventing mitigation measures from being taken, which results in fatalities and property losses. Here, Tropical Rainfall Measuring Mission (TRMM) Multi Satellite Precip...
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Ahmet Emre Tekeli
Pág. 1 - 16
Estimating flash floods in arid regions is a challenge arising from the limited time preventing mitigation measures from being taken, which results in fatalities and property losses. Here, Tropical Rainfall Measuring Mission (TRMM) Multi Satellite Precip...
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Keylyane Santos da Silva Alves,Alan Vitor Pinheiro Alves,Natallia Sanches e Souza,Luciana Sanches,Denilton Carlos Gaio,Gracyeli Santos Souza,Carlo Ralph de Musis
Sendo a variável mais importante no ciclo hidrológico, a precipitação nos trópicos possui grande influência na circulação atmosférica, pois uma parte da energia gerada de tal circulação provem do calor latente que é originado da precipitação tropical. O ...
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Mateus Alexandre da Silva,Marina Neves Merlo,Michael Silveira Thebaldi,Marcelo Ribeiro Viola
O monitoramento hidrológico em bacias hidrográficas se faz necessário para prevenir e mitigar danos provocados por precipitações, porém, quando este é realizado por meio de observações em campo possui limitações, como: não cobrir todo o território brasil...
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Bolívar Erazo, Luc Bourrel, Frédéric Frappart, Oscar Chimborazo, David Labat, Luis Dominguez-Granda, David Matamoros and Raul Mejia
A dense rain-gauge network within continental Ecuador was used to evaluate the quality of various products of rainfall data over the Pacific slope and coast of Ecuador (EPSC). A cokriging interpolation method is applied to the rain-gauge data yielding a ...
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Bolívar Erazo, Luc Bourrel, Frédéric Frappart, Oscar Chimborazo, David Labat, Luis Dominguez-Granda, David Matamoros and Raul Mejia
A dense rain-gauge network within continental Ecuador was used to evaluate the quality of various products of rainfall data over the Pacific slope and coast of Ecuador (EPSC). A cokriging interpolation method is applied to the rain-gauge data yielding a ...
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Renato Fontes Guimarães, Wátila Portela Machado, Osmar Abílio de Carvalho, Júnior, David R. Montgomery, Roberto Arnaldo Trancoso Gomes, Harvey M. Greenberg, Márcio Cataldi and Pedro Coutinho Mendonça
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Bellie Sivakumar, Fitsum M. Woldemeskel, Rajendran Vignesh and Vinayakam Jothiprakash
Rainfall data at fine spatial resolutions are often required for various studies in hydrology and water resources. However, such data are not widely available, as their collection is normally expensive and time-consuming. A common practice to obtain fine...
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Riccardo Hénin, Margarida L. R. Liberato, Alexandre M. Ramos and Célia M. Gouveia
An assessment of daily accumulated precipitation during extreme precipitation events (EPEs) occurring over the period 2000?2008 in the Iberian Peninsula (IP) is presented. Different sources for precipitation data, namely ERA-Interim and ERA5 reanalysis b...
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Ruiyao Chen, Faisal Alquaied and W. Linwood Jones
The NASA Tropical Rainfall Measuring Mission (TRMM) Microwave Imager (TMI) has produced a 17-plus-year time-series of calibrated microwave radiances that have remarkable value for investigating the effects of the Earth?s climate change over the tropics. ...
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Ruiyao Chen, Faisal Alquaied and W. Linwood Jones
The NASA Tropical Rainfall Measuring Mission (TRMM) Microwave Imager (TMI) has produced a 17-plus-year time-series of calibrated microwave radiances that have remarkable value for investigating the effects of the Earth?s climate change over the tropics. ...
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Rafael Silva Anjos,Ranyére Silva Nóbrega,Ana Lúcia Bezerra Candeias
Para auxiliar o monitoramento das chuvas, a utilização do satélite Tropical Rainfall Measuring Mission (TRMM) pode contribuir para complementação dos dados oriundos de estações meteorológicas. No entanto, a qualidade das estimativas do satélite pode vari...
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William Githungo, Silvery Otengi, Jacob Wakhungu and Edward Masibayi
Design and operation of water resources management systems in sub-Saharan Africa suffer from inadequate observation data. Long running uninterrupted time series of data are often not available for water resource planning. Incomplete datasets with missing...
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Shaowei Ning, Hiroshi Ishidaira, Parmeshwar Udmale and Yutaka Ichikawa
This study is designed to demonstrate use of free remote sensing data to analyze response of water resources and grassland vegetation to a climate change induced prolonged drought in a sparsely gauged semi-arid region. Water resource changes over Hulun L...
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Xianghu Li, Qi Zhang and Xuchun Ye
Local dry/wet conditions are of great concern in regional water resource and floods/droughts disaster risk management. Satellite-based precipitation products have greatly improved their accuracy and applicability and are expected to offer an alternative ...
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Victor Hugo de Morais Danelichen,Nadja Gomes Machado,Marcelo Sacardi Biudes,Maísa Caldas Souza
Rainfall is the key element in regional water balance, and have direct influence over economic activity. In this study, we evaluate the estimates of precipitation by TRMM satellite (Tropical Rainfall Measuring Mission) on the Midwest region of Brazil. Th...
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Jae Young Seo and Sang-Il Lee
Drought is a complex phenomenon caused by lack of precipitation that affects water resources and human society. Groundwater drought is difficult to assess due to its complexity and the lack of spatio-temporal groundwater observations. In this study, we p...
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Vindhya Kalapuge, Dilaj Maduranga, Niranga Alahacoon, Mahesh Edirisinghe, Rushan Abeygunawardana and Manjula Ranagalage
The study was conducted to analyze spatial and temporal variations of lightning activity over Sri Lanka and the surrounding coastal belt region bounded by 5.75?10.00 N and 79.50?89.00 E. Flash data collected by the Lightning Imaging Sensor (LIS) on NASA?...
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Alok Sagar Gautam, Abhishek Joshi, Sagarika Chandra, Umesh Chandra Dumka, Devendraa Siingh and Ram Pal Singh
The current study is mainly focused on the monthly variation in the lightning flash rate (LFR) and related thermodynamic parameters using the data for the years 2000?2013, and the trend of lightning variation is explored. Lightning data are used from a l...
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Uruvitiya Gamage Dilaj Maduranga, Mahesh Edirisinghe, Niranga Alahacoon and Manjula Ranagalage
This study is oriented towards the investigation of the spatiotemporal variability of the lightning activity over the railway network in Sri Lanka using -lightning data from 1998 to 2014 that were downloaded from the database of Lightning Imaging Sensor ...
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