September 1, 2021 Thesis Open Access

MINTIWAB ADDIS ALEMAYEHU

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{
  "description": "<p>Hydrological data inadequacy at ungauged watersheds has been a problem for<br>\nmodeling the water resources of Omo-Gibe Basin, Ethiopia. Climate Forecast and<br>\nSystem Reanalysis (CFSR) Satellite climate products can be utilized as an alternative<br>\nsource of climate data in such regions where the usual ground observed climate data<br>\nare insufficient. Therefore, the aim of this study was to evaluate the hydrological<br>\nperformance of CFSR weather data as an input to the HBV-Light hydrological model<br>\nover the Omo-Gibe River Basin, Ethiopia. The evaluation was executed in three<br>\ndifferent steps. Initially, the CFSR data was compared to ground climate data using<br>\nefficiency descriptors (ENS, \ud835\udc452 , PBIAS) and categorical statistics (Probability of<br>\nDetection and False Alarm Ratio) for the same time window of 1987 to 2010. Secondly,<br>\nthe runoff predictive performance of the CFSR driven HBV -Light model was<br>\ncalibrated and validated at gauged catchments. Finally, streamflow was generated at<br>\nungauged catchments through the method of regionalization. The soil descriptors (Soil<br>\npermeability, Soil available water content, Soil bulk density), vegetation descriptors<br>\n(NDVI) and topographical descriptors were some of the data used in this study</p>", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "creator": [
    {
      "@type": "Person", 
      "name": "MINTIWAB ADDIS ALEMAYEHU"
    }
  ], 
  "headline": "EVALUATION OF CLIMATE FORECAST AND SYSTEM REANALYSIS SATELLITE WEATHER DATA FOR THE PREDICTION IN THE UNGAUGED BASIN: CASE STUDY OF OMO-GIBE RIVER BASIN, ETHIOPIA", 
  "image": "https://zenodo.org/static/img/logos/zenodo-gradient-round.svg", 
  "datePublished": "2021-09-01", 
  "url": "https://nadre.ethernet.edu.et/record/4006", 
  "@context": "https://schema.org/", 
  "identifier": "https://doi.org/10.20372/nadre:4006", 
  "@id": "https://doi.org/10.20372/nadre:4006", 
  "@type": "ScholarlyArticle", 
  "name": "EVALUATION OF CLIMATE FORECAST AND SYSTEM REANALYSIS SATELLITE WEATHER DATA FOR THE PREDICTION IN THE UNGAUGED BASIN: CASE STUDY OF OMO-GIBE RIVER BASIN, ETHIOPIA"
}