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BL
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| Record Number
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878026
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| Main Entry
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Yalew, Seleshi Getahun
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| Title & Author
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Integrated Modeling of Land and Water Resources in Two African Catchments /\ Seleshi Getahun Yalew.
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| Edition Statement
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First edition.
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| Publication Statement
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Boca Raton, FL :: CRC Press,, 2018.
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| Page. NO
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1 online resource :: text file, PDF
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| ISBN
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0429489455
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: 0429951930
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: 0429951949
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: 0429951957
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: 9780429489457
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: 9780429951930
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: 9780429951947
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: 9780429951954
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1138593389
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9781138593381
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| Bibliographies/Indexes
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Includes bibliographical references.
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| Contents
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Cover; Half Title; Title; Copyright; Dedication; Acknowledgements; Summary; Table Of Contents; List Of Figures; List Of Tables; Acronyms; Chapter 1. Introduction; 1.1 Background; 1.2 Integrated Assessment Modeling; 1.3 Study Areas; 1.4 Problem Descriptions; 1.5 Research Objectives; 1.6 Methodology; 1.7 Structure Of The Thesis; Part I: Land-use Change Modeling; Chapter 2. Land Suitability Assessment In The Abbay Basin; 2.1 Introduction; 2.2 Study Area; 2.3 Materials And Methods; 2.4 Results; 2.5 Discussion; 2.6 Conclusion And Recommendations.
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Chapter 3. A Web-based Framework For Land-use Suitability Assessment3.1 1. Introduction; 3.2 Data And Methods; 3.3 Results And Discussion; 3.4 Conclusion; Chapter 4. Land-use Change Modeling For The Abbay Basin; 4.1 Introduction; 4.2 Materials And Methods; 4.3 Results And Discussions; 4.4 Conclusion And Recommendations; Part II: Feedback Between Land Use Andhydrology; Chapter 5. Modelling Hydrologic Impacts Of Semi-dynamicland Use In The Jedeb; 5.1 Introduction; 5.2 Existing Literature: State-of-the-art; 5.3 Materials And Methods; 5.4 Results And Discussion; 5.5 Discussion; 5.6 Conclusion.
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Chapter 6. Feedback Between Coupled Land-use Andhydrologic Models6.1 Introduction; 6.2 Study Area; 6.3 Materials And Methods; 6.4 Results; 6.5 Discussion; 6.6 Conclusions; Chapter 7. Conclusions And Recommendations; 7.1 Conclusions; 7.2 Recommendations; 7.3 Limitations; References; Appendices; Appendix 1. Wflow Model Parameters; Appendix 2. Scenario Simulation; Appendix 3. Swim-site Coupling: Code Snippets; Appendix 4. Land-cover Classification On Gee:code Snapshot; Samenvatting; á#x88;#x9B;á#x8C; á#x89;#x83;á#x88;#x88;á#x8B;±; About The Author; Publications.
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| Abstract
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"Demand for land and water for agriculture, urbanization, irrigation, hydropower, and industrialization is increasing to meet the demands of growing populations and of growing economies. However, changes in land and water resources are often studied separately. A better representation of the interaction between land-use change and its drivers on the one hand and water resources on the other is imperative for sustainable environmental management. This research investigates and develops spatial analysis methods and tools for the quantification of dynamic feedbacks between land-use change and water resources, by focusing on case study catchments in Ethiopia and South Africa. Furthermore, the research investigates methods for analysing land-use suitability and modelling land-use change. Results show that major changes in land-use have been observed in the past two to three decades in the study catchments. Model representation of the interaction between land-use change and water resources shows that changes in land-use influence hydrologic responses. These influences are especially pronounced during high- and low-flow seasons. Likewise, hydrologic processes and water resources availability influence land-use suitability and hence land-use change responses. Accounting for the dynamic feedback between land-use and hydrology thus produces improved knowledge that can better inform integrated natural resources management."--Provided by publisher.
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| Subject
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Hydrology.
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Waterworks.
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BUSINESS ECONOMICS-- Real Estate-- General.
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| Subject
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Hydrology.
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| Subject
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Waterworks.
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| Dewey Classification
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[E]
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SCEA015010
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SCEC0790
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SCEC0793
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WB055
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WB057
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WB075
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[E]
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| LC Classification
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GB661.2
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