Search Results - "Alemseged Tamiru Haile"

Interannual comparison of historical floods through flood detection using multi-temporal Sentinel-1 SAR images, Awash River Basin, Ethiopia by Tamiru Haile, Alemseged, Worku Bekele, Tilaye, Rientjes, Tom

“…•The performance of flood detection methods using Sentine-1 images differed significantly for the study area.•The performance of the flood detection varied…”
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Performance of bias-correction schemes for CMORPH rainfall estimates in the Zambezi River basin by Gumindoga, Webster, Rientjes, Tom H. M, Haile, Alemseged Tamiru, Makurira, Hodson, Reggiani, Paolo

“…Satellite rainfall estimates (SREs) are prone to bias as they are indirect derivatives of the visible, infrared, and/or microwave cloud properties, and hence…”
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Climatology-Focused Evaluation of CMORPH and TMPA Satellite Rainfall Products over the Nile Basin by Habib, Emad, ElSaadani, Mohamed, Haile, Alemseged Tamiru

“…With many operational satellite rainfall products being available for long periods, it is now possible to examine whether these products can reproduce…”
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Impact of sustainable land management on vegetation cover using remote sensing in Magera micro Watershed, Omo Gibe Basin, Ethiopia by Assefa, Aklilu, Tamiru Haile, Alemseged, Dhanya, C.T., Walker, David W., Gowing, John, Parkin, Geoff

“…•The vegetation cover after watershed interventions is evaluated for the period of 2010 to 2019.•Remote sensing Imagery is utilized to quantify and detect the…”
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Diurnal rainfall variability over the Upper Blue Nile Basin: A remote sensing based approach by Rientjes, Tom, Haile, Alemseged Tamiru, Fenta, Ayele Almaw

“…In this study we aim to assess the diurnal cycle of rainfall across the Upper Blue Nile (UBN) basin using satellite observations from Tropical Rainfall…”
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Evaluation of regional climate model simulations of rainfall over the Upper Blue Nile basin by Alemseged, Tamiru Haile, Tom, Rientjes

“…Climate change impact and adaptation studies can benefit from an enhanced understanding about the performance of individual as well as ensemble simulations of…”
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Combining multisource satellite data to estimate storage variation of a lake in the Rift Valley Basin, Ethiopia by Asfaw, Wegayehu, Haile, Alemseged Tamiru, Rientjes, Tom

“…•Worldwide many lakes are dramatically dwindling or completely drying up.•Novel lake monitoring approaches with alternative data sources to overcome the…”
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Multi-method groundwater recharge estimation at Eshito micro-watershed, Rift Valley Basin in Ethiopia by Ferede, Mintamer, Haile, Alemseged Tamiru, Walker, David, Gowing, John, Parkin, Geoff

“…Understanding recharge processes is fundamental to improve sustainable groundwater resource management. Shallow groundwater (SGW) is being developed for…”
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Effect of rainfall variability and gauge representativeness on satellite rainfall accuracy in a small upland watershed in southern Ethiopia by Tessema, Kassaw Beshaw, Haile, Alemseged Tamiru, Amencho, Negash Wagesho, Habib, Emad

“…The actual accuracy of satellite rainfall products is often unknown due to the limitation of raingauge networks. We evaluated the effect of gauge…”
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Value of quality controlled citizen science data for rainfall-runoff characterization in a rapidly urbanizing catchment by Kebede Mengistie, Getahun, Demissie Wondimagegnehu, Kirubel, Walker, David W., Tamiru Haile, Alemseged

“…[Display omitted] •We set-up a citizen science monitoring program in Akaki catchment which hosts Addis Ababa, and the program has been operational since…”
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Deterioration of streamflow monitoring in Omo-Gibe basin in Ethiopia by Haile, Alemseged Tamiru, Asfaw, Wegayehu, Rientjes, Tom, Worako, Adimasu Woldesenbet

“…Poor availability and accuracy of streamflow data constrain research and operational hydrology. We evaluated the status of 40 streamflow stations and the…”
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Bias-Corrected CHIRP Satellite Rainfall for Water Level Simulation, Lake Ziway, Ethiopia by Goshime, Demelash Wondimagegnehu, Absi, Rafik, Haile, Alemseged Tamiru, Ledésert, Béatrice, Rientjes, Tom

“…AbstractApplicability of satellite rainfall products must be explored since rain gauge networks have limitations to provide adequate spatial coverage. In this…”
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Participatory planning to conserve freshwater ecosystems in the Rift Valley Lakes Basin, Ethiopia by Mekuria, Wolde, Girma, Rediet, Haileslassie, Amare, Tegegne, Desalegn, Tamiru Haile, Alemseged

“…•Multiple buffer zone and catchment management options exist to conserve the study freshwater ecosystem.•The co-developed and designed management options…”
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Evaluation of the climate prediction center (CPC) morphing technique (CMORPH) rainfall product on hourly time scales over the source of the Blue Nile River by Haile, Alemseged Tamiru, Habib, Emad, Rientjes, Tom

“…Limited availability of surface‐based rainfall observations constrains the evaluation of satellite rainfall products over many regions. Observations are also…”
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Impact of climate change on the streamflow of the Arjo-Didessa catchment under RCP scenarios by Bekele, Wudeneh Temesgen, Haile, Alemseged Tamiru, Rientjes, Tom

“…In this study, the impact of climate change on the streamflow of the Arjo-Didessa catchment, Upper Blue Nile basin, is evaluated. We used the outputs of four…”
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Error propagation of climate model rainfall to streamflow simulation in the Gidabo sub-basin, Ethiopian Rift Valley Lakes Basin by Worako, Adimasu Woldesenbet, Haile, Alemseged Tamiru, Rientjes, Tom, Woldesenbet, Tekalegn Ayele

“…This study assesses bias error of rainfall from climate models and related error propagation effects to simulated streamflow in the Gidabo sub-basin, Ethiopia…”
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Evaluation of Bias Correction Method for Satellite-Based Rainfall Data by Bhatti, Haris Akram, Rientjes, Tom, Haile, Alemseged Tamiru, Habib, Emad, Verhoef, Wouter

“…With the advances in remote sensing technology, satellite-based rainfall estimates are gaining attraction in the field of hydrology, particularly in…”
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Effect of Bias Correction of Satellite-Rainfall Estimates on Runoff Simulations at the Source of the Upper Blue Nile by Habib, Emad, Haile, Alemseged Tamiru, Sazib, Nazmus, Zhang, Yu, Rientjes, Tom

“…Results of numerous evaluation studies indicated that satellite-rainfall products are contaminated with significant systematic and random errors. Therefore,…”
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Intercomparison of multisource actual evapotranspiration satellite products in Bilate watershed, Ethiopia by Yimer, Alemeshet Kebede, Hatiye, Samuel Dagalo, Haile, Alemseged Tamiru

“…Recent advancements in satellite remote sensing have led to increased spatial and temporal resolution of actual evapotranspiration (AET) estimates across…”
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Accuracy of the CMORPH satellite-rainfall product over Lake Tana Basin in Eastern Africa by Haile, Alemseged Tamiru, Yan, Fang, Habib, Emad

“…In this study, we assessed the accuracy of rainfall occurrence, amount and distribution over the Lake Tana basin in Ethiopia, Eastern Africa, as represented in…”
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