Environmental applications of digital terrain modeling. (2018)
- Record Type:
- Book
- Title:
- Environmental applications of digital terrain modeling. (2018)
- Main Title:
- Environmental applications of digital terrain modeling
- Further Information:
- Note: John P. Wilson.
- Authors:
- Wilson, John P (John Peter), 1955-
- Contents:
- List of Figures x List of Tables xiv Preface xvi Abbreviations xviii 1 Introduction 1 1.1 Role of DEMS 3 1.2 Role of Scale 6 1.3 Survey of Applications 12 1.4 Study Site and Software Tools 16 1.5 Structure of Book 20 2 Constructing Digital Elevation Models 23 2.1 Elevation Data Networks 23 2.2 Elevation Data Sources 29 2.2.1 Ground Surveys 31 2.2.2 Kinematic GPS Surveys 32 2.2.3 Topographic Maps 33 2.2.4 Photogrammetry Datasets 35 2.2.5 Airborne Laser Scanning Datasets 36 2.2.6 Interferometric Synthetic Aperture Radar Datasets 37 2.2.7 Shuttle Radar Topographic Mission DEMs 38 2.2.8 Advanced Spaceborne Thermal Emission and Reflectance Radiometer DEMs 40 2.2.9 WorldDEM Datasets 43 2.3 Fitness?]For?]Use 43 2.4 Data Preprocessing and DEM Construction 44 2.5 US National Elevation Dataset 50 3 Calculating Land Surface Parameters 53 3.1 Primary Land Surface Parameters 54 3.1.1 Elevation and Surface Area 54 3.1.2 Slope, Aspect, and Curvature 59 3.1.3 Slope Direction and Width 69 3.1.4 Flow Accumulation 100 3.1.5 Elevation Residuals 105 3.1.6 Statistical Parameters 109 3.1.7 Upslope Parameters 113 3.1.8 Downslope Parameters 114 3.1.9 Visibility and Visual Exposure 114 3.2 Secondary Land Surface Parameters 115 3.2.1 Water Flow and Soil Redistribution 116 3.2.2 Energy and Thermal Regimes 135 3.3 Final Comments 148 4 Delineating Land Surface Objects and Landforms 150 4.1 Extracting and Classifying Specific Landform Elements 152 4.1.1 Fuzzy Concepts and Fuzzy Classification Methods 154List of Figures x List of Tables xiv Preface xvi Abbreviations xviii 1 Introduction 1 1.1 Role of DEMS 3 1.2 Role of Scale 6 1.3 Survey of Applications 12 1.4 Study Site and Software Tools 16 1.5 Structure of Book 20 2 Constructing Digital Elevation Models 23 2.1 Elevation Data Networks 23 2.2 Elevation Data Sources 29 2.2.1 Ground Surveys 31 2.2.2 Kinematic GPS Surveys 32 2.2.3 Topographic Maps 33 2.2.4 Photogrammetry Datasets 35 2.2.5 Airborne Laser Scanning Datasets 36 2.2.6 Interferometric Synthetic Aperture Radar Datasets 37 2.2.7 Shuttle Radar Topographic Mission DEMs 38 2.2.8 Advanced Spaceborne Thermal Emission and Reflectance Radiometer DEMs 40 2.2.9 WorldDEM Datasets 43 2.3 Fitness?]For?]Use 43 2.4 Data Preprocessing and DEM Construction 44 2.5 US National Elevation Dataset 50 3 Calculating Land Surface Parameters 53 3.1 Primary Land Surface Parameters 54 3.1.1 Elevation and Surface Area 54 3.1.2 Slope, Aspect, and Curvature 59 3.1.3 Slope Direction and Width 69 3.1.4 Flow Accumulation 100 3.1.5 Elevation Residuals 105 3.1.6 Statistical Parameters 109 3.1.7 Upslope Parameters 113 3.1.8 Downslope Parameters 114 3.1.9 Visibility and Visual Exposure 114 3.2 Secondary Land Surface Parameters 115 3.2.1 Water Flow and Soil Redistribution 116 3.2.2 Energy and Thermal Regimes 135 3.3 Final Comments 148 4 Delineating Land Surface Objects and Landforms 150 4.1 Extracting and Classifying Specific Landform Elements 152 4.1.1 Fuzzy Concepts and Fuzzy Classification Methods 154 4.2 Extraction and Classification of Land Surface Objects Based on Flow Variables 158 4.2.1 Drainage Networks and Channel Attributes 159 4.2.2 Basin Boundaries and Attributes 164 4.3 Extracting and Classifying Specific (Fuzzy) Landforms 165 4.4 Extracting and Classifying Repeating Landform Types 168 4.5 Discrete Geomorphometry: Coupling Multiscale Pattern Analysis and Object Delineation 174 5 Measuring Error and Uncertainty 179 5.1 Identification and Treatment of Error and Uncertainty 180 5.1.1 Error 182 5.1.2 Uncertainty 194 5.2 Fitness?]for?]Use Revisited 199 5.2.1 Predictive Vegetation Modeling 199 5.2.2 Modeling Soil Erosion and Deposition 203 5.2.3 Numerical Simulations of Landscape Development 205 5.2.4 Modeling Soil–Water–Vegetation Interactions 207 5.2.5 Modeling Global Wetlands 209 5.3 Multiscale Analysis and Cross?]scale Inference 214 5.4 The US National Water Model 223 6 Terrain Modeling Software and Services 228 6.1 Changes in Data Capture and Computing Systems 230 6.2 Esri’s ArcGIS Ecosystem 234 6.3 Third?]party Esri Add?]ons 244 6.3.1 ArcGIS Geomorphometry Toolbox 244 6.3.2 ArcGIS Geomorphometry and Gradient Metrics Toolbox 245 6.3.3 ArcGeomorphometry Toolbox 246 6.4 Other Software Choices 248 6.4.1 GRASS 248 6.4.2 ILWIS 250 6.4.3 LandSerf 251 6.4.4 MicroDEM 252 6.4.5 QGIS 253 6.4.6 RiverTools 254 6.4.7 SAGA 255 6.4.8 TauDEM 257 6.4.9 Whitebox GAT 258 6.5 Future Trends 259 7 Conclusions 261 7.1 Current State of the Art 263 7.2 Future Needs and Opportunities 269 7.2.1 Finding Ways to Use Provenance, Credibility, and Digital Terrain Modeling Application context Knowledge 269 7.2.2 Rediscovering and Using What We Already Know! 270 7.2.3 Developing New Digital Terrain Methods 272 7.2.4 Clarifying and Strengthening the Role of Theory 274 7.2.5 Developing High?]fidelity, Multi?]resolution Digital Elevation Models 275 7.2.6 Developing and Embracing New Visualization Opportunities 275 7.2.7 Adopting and Using New Information Technologies and Workflows 276 7.2.8 Solving “Wicked” Problems of Varying Magnitudes 277 7.3 Call To Action 278 References 279 Index 333 … (more)
- Edition:
- 1st
- Publisher Details:
- Chichester : Wiley Blackwell
- Publication Date:
- 2018
- Extent:
- 1 online resource
- Subjects:
- 551.410285
Digital elevation models
Three-dimensional imaging
Digital mapping - Languages:
- English
- ISBNs:
- 9781118938171
- Related ISBNs:
- 9781118938195
9781118938201
9781118936207 - Notes:
- Note: Description based on CIP data; resource not viewed.
- Access Rights:
- Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
- Access Usage:
- Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library HMNTS - ELD.DS.266048
- Ingest File:
- 02_309.xml