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Distributed hydrologic modeling using GIS

  • 作者: Vieux, Baxter E.
  • 出版: Dordrecht : Kluwer 2004.
  • 版本: 2nd [enl.] ed.
  • 稽核項: 1 online resource (xvi, 289 pages) :illustrations.
  • 叢書名: Water science and technology library ;v. 48
  • 標題: SCIENCE Earth Sciences -- Hydrology. , SCIENCE Earth Sciences -- Limnology. , Hydrology , Electronic data processing , Electronic books. , Earth SciencesHydrology. , Geographic information systems. , Earth SciencesLimnology. , Distributed processing. , SCIENCE , Hydrology Data processing. , Hydrologic models. , Electronic data processing Distributed processing. , Data processing.
  • ISBN: 1402024606 , 9781402024603
  • ISBN: 1402024592 , 9781402024597
  • 試查全文@TNUA:
  • 附註: Mixed media. Includes bibliographical references and index. From the contents: Dedication -- Preface -- Foreword -- Acknowledgments -- 1. Distributed Hydrologic Modeling -- 2. Data Sources and Structure -- 3. Surface Generation -- 4. Spatial Variability -- 5. Infiltration Modeling -- 6. Hydraulic Roughness -- 7. Digital Terrain -- 8. Precipitation Measurement -- 9. Finite Element Modeling -- 10. Distributed Model Calibration -- 11. Distributed Hydrologic Modeling -- 12. Hydrologic Analysis and Prediction -- Glossary -- Index.
  • 摘要: This monograph sets forth a unified approach and principles for modeling hydrologic processes distributed in space and time using geographic information systems (GIS). The focus of this Second Edition is on the principles of how to implement a distributed model using geospatial data to simulate hydrologic processes. Once we embark on fully distributed representations of hydrologic processes, conservation laws form the basis for modeling, and spatial data management becomes necessary. A physics-based approach involves the laws that govern the complexities of all the paths that water travels, from precipitation falling over a river basin to the flow in the river. Worldwide geospatial data has become readily available in GIS format. A modeling approach that can utilize this data for hydrology offers many possibilities. GIS data formats, spatial interpolation, and resolution have important effects on hydrologic simulation of the major hydrologic components of a watershed. Examples are provided that illustrate how to represent a watershed with spatially distributed data along with the many pitfalls inherent in such an undertaking. Since the First Edition, software development and applications have created a richer set of examples, and a deeper understanding of how to perform distributed hydrologic analysis and prediction. This Second Edition is oriented towards a commercially available distributed model called Vflo.
  • 電子資源: https://dbs.tnua.edu.tw/login?url=https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=128422
  • 系統號: 005315853
  • 資料類型: 電子書
  • 讀者標籤: 需登入
  • 引用網址: 複製連結
1. 5 REFERENCES 127 7 DIGITAL TERRAIN 129 1. 1 INTRODUCTION 129 1. 2 DRAINAGE NETWORK 130 1. 3 DEFINITION OF CHANNEL NETWORKS 135 1. 4 RESOLUTION DEPENDENT EFFECTS 138 1. 5 CONSTRAINING DRAINAGE DIRECTION 141 1. 6 SUMMARY 145 1. 7 REFERENCES 146 8 PRECIPITATION MEASUREMENT 149 1. 1 INTRODUCTION 149 1. 2 RAIN GAUGE ESTIMATION OF RAINFALL 151 ADAR STIMATION OF RECIPITATION 1. 3 R E P 155 1. 4 WSR-88D RADAR CHARACTERISTICS 167 1. 5 INPUT FOR HYDROLOGIC MODELING 172 1. 6 SUMMARY 174 1. 7 REFERENCES 175 9 FINITE ELEMENT MODELING 177 1. 1 INTRODUCTION 177 1. 2 MATHEMATICAL FORMULATION 182 1. 3 SUMMARY 194 1. 4 REFERENCES 195 10 DISTRIBUTED MODEL CALIBRATION 197 1. 1 INTRODUCTION 197 1. 2 CALIBRATION APPROACH 199 1. 3 DISTRIBUTED MODEL CALIBRATION 201 1. 4 AUTOMATIC CALIBRATION 208 1. 5 SUMMARY 214 1. 6 REFERENCES 214 11 DISTRIBUTED HYDROLOGIC MODELING 217 1. 1 INTRODUCTION 218 1. 2 CASE STUDIES 218 1. 3 SUMMARY 236 1. 4 REFERENCES 237 12 HYDROLOGIC ANALYSIS AND PREDICTION 239 1. 1 INTRODUCTION 239 x Distributed Hydrologic Modeling Using GIS 1. 2 VFLOTM EDITIONS 241 1. 3 VFLOTM FEATURES AND MODULES 242 1. 4 MODEL FEATURE SUMMARY 245 1. 5 VFLOTM REAL-TIME 256 1. 6 DATA REQUIREMENTS 258 1. 7 RELATIONSHIP TO OTHER MODELS 259 1. 8 SUMMARY 260 1.
來源: Google Book
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