Title Details

Chirstopher K. Wikle, PhD, is Professor of Statistics at the University of Missouri. Dr. Wikle is a Fellow of the American Statistical Association and the author of more than 100 articles on the topics of spatio-temporal methodology, spatial statistics, hierarchical models, Bayesian methods, and computational methods for large data sets. His work is motivated by problems in climatology, ecology, fisheries and wildlife, meteorology, and oceanography.

Preface xv

Acknowledgments xix

1 Space–Time: The Next Frontier 1

2 Statistical Preliminaries 17

2.1 Conditional Probabilities and Hierarchical Modeling (HM), 20

2.2 Inference and Diagnostics, 33

2.3 Computation of the Posterior Distribution, 42

2.4 Graphical Representations of Statistical Dependencies, 48

2.5 Data/Model/Computing Compromises, 53

3 Fundamentals of Temporal Processes 55

3.1 Characterization of Temporal Processes, 56

3.2 Introduction to Deterministic Dynamical Systems, 59

3.3 Time Series Preliminaries, 80

3.4 Basic Time Series Models, 84

3.5 Spectral Representation of Temporal Processes, 100

3.6 Hierarchical Modeling of Time Series, 112

3.7 Bibliographic Notes, 116

4 Fundamentals of Spatial Random Processes 119

4.1 Geostatistical Processes, 124

4.2 Lattice Processes, 167

4.3 Spatial Point Processes, 204

4.4 Random Sets, 224

4.5 Bibliographic Notes, 231

5 Exploratory Methods for Spatio-Temporal Data 243

5.1 Visualization, 244

5.2 Spectral Analysis, 259

5.3 Empirical Orthogonal Function (EOF) Analysis, 266

5.4 Extensions of EOF Analysis, 271

5.5 Principal Oscillation Patterns (POPs), 279

5.6 Spatio-Temporal Canonical Correlation Analysis (CCA), 284

5.7 Spatio-Temporal Field Comparisons, 291

5.8 Bibliographic Notes, 292

6 Spatio-Temporal Statistical Models 297

6.1 Spatio-Temporal Covariance Functions, 304

6.2 Spatio-Temporal Kriging, 321

6.3 Stochastic Differential and Difference Equations, 327

6.4 Time Series of Spatial Processes, 336

6.5 Spatio-Temporal Point Processes, 347

6.6 Spatio-Temporal Components-of-Variation Models, 351

6.7 Bibliographic Notes, 356

7 Hierarchical Dynamical Spatio-Temporal Models 361

7.1 Data Models for the DSTM, 363

7.2 Process Models for the DSTM: Linear Models, 382

7.3 Process Models for the DSTM: Nonlinear Models, 403

7.4 Process Models for the DSTM: Multivariate Models, 418

7.5 DSTM Parameter Models, 425

7.6 Dynamical Design of Monitoring Networks, 430

7.7 Switching the Emphasis of Time and Space, 432

7.8 Bibliographic Notes, 433

8 Hierarchical DSTMs: Implementation and Inference 441

8.1 DSTM Process: General Implementation and Inference, 441

8.2 Inference for the DSTM Process: Linear/Gaussian Models, 444

8.3 Inference for the DSTM Parameters: Linear/Gaussian Models, 450

8.4 Inference for the Hierarchical DSTM: Nonlinear/Non-Gaussian Models, 460

8.5 Bibliographic Notes, 472

9 Hierarchical DSTMs: Examples 475

9.1 Long-Lead Forecasting of Tropical Pacific Sea Surface Temperatures, 476

9.2 Remotely Sensed Aerosol Optical Depth, 488

9.3 Modeling and Forecasting the Eurasian Collared Dove Invasion, 499

9.4 Mediterranean Surface Vector Winds, 507

Epilogue 519

References 523

Index 571

“It is a wonderful place to begin studying spatio-temporal processes.”  (Mathematical Reviews Clippings, 1 January 2013)

“Overall, I believe this academic monograph would be an excellent reference book for researchers and graduate students who are interested in a systematic and indepth understanding of statistical approaches to spatio-temporal data analysis and modeling.”  (Journal of the American Statistical Association, 15 March 2013)

"Better than any other reference now available, Cressie and Wikle bridge the gap between applied science and modern inference.  This book is a must for any environmental scientist or engineer engaged in modeling and computation." - James S. Clark, H.L. Blomquist Professor of Environment, Duke University

"The future lies at the intersection of a question in science or engineering, a process-based model intended to elucidate the question, and the statistical analysis of data to give us an idea of whether or not the model has done the job. This is what I call 'modeling the process, not just the data.' Cressie and Wikle have provided a guidebook that will broadly appeal to the scientific community - from statistical neophytes to experts - and which will stand the test of time." - Marc Mangel, Distinguished Professor of Applied Mathematics and Statistics, University of California Santa Cruz

"This book, written by two of the world's leading experts on modeling environmental spatio-temporal processes, is a worthy successor to Cressie's earlier classic on spatial statistics. Particularly noteable is its extensive coverage not found in any other book in statistical science, of hierarchical dynamic process modeling, a new frontier at the interface between the physical and statistical sciences. It takes us there with a most-justified excursion into the world of methods such as the extended Kalman filter, sequential importance sampling, and INLA, that address the computational issues confronted at that frontier. This comprehensive, very readable treatment of hot areas of modern research and applications, is written with great clarity and insight. That and its coverage of a broad range of applications, will make it an essential and long-lived reference for statistical as well as non-statistical scientists alike." - Jim Zidek, Professor Emeritus and Fellow of the Royal Society of Canada, University of British Columbia

"This book is by far the most comprehensive treatment available on the statistics of spatio-temporal processes and will surely become a standard reference in the field. After extensive surveys of time series analysis and traditional spatial statistics, the authors develop spatio-temporal analysis through a series of chapters covering empirical and exploratory methods, followed by probability models for spatio-temporal processes, and then three chapters on the hierarchical dynamical approach which has been at the core of their own contributions since the late 1990s. Throughout the book, they develop the methods through detailed descriptions of computational algorithms, leading up to a final chapter that discusses in-depth applications to predicting sea-surface temperatures and wind speeds, remote-sensing measures of atmospheric particles, and bird migration. Every researcher involved in the analysis of large-scale environmental datasets should own a copy of this book." - Richard L. Smith, Distinguished Professor of Statistics, University of North Carolina at Chapel Hill, and Director, Statistical and Applied Mathematical Sciences Institute (SAMSI)

"The future lies at the intersection of a question in science or engineering, a process-based model intended to elucidate the question, and the statistical analysis of data to give us an idea of whether or not the model has done the job. This is what I call 'modeling the process, not just the data.' Cressie and Wikle have provided a guidebook that will broadly appeal to the scientific community - from statistical neophytes to experts - and which will stand the test of time."
—Marc Mangel, Distinguished Professor of Applied Mathematics and Statistics, University of California Santa Cruz

"This book, written by two of the world's leading experts on modeling environmental spatio-temporal processes, is a worthy successor to Cressie's earlier classic on spatial statistics. Particularly noteable is its extensive coverage not found in any other book in statistical science, of hierarchical dynamic process modeling, a new frontier at the interface between the physical and statistical sciences. It takes us there with a most-justified excursion into the world of methods such as the extended Kalman filter, sequential importance sampling, and INLA, that address the computational issues confronted at that frontier. This comprehensive, very readable treatment of hot areas of modern research and applications, is written with great clarity and insight. That and its coverage of a broad range of applications, will make it an essential and long-lived reference for statistical as well as non-statistical scientists alike."
—Jim Zidek, Professor Emeritus and Fellow of the Royal Society of Canada, University of British Columbia

"This book is by far the most comprehensive treatment available on the statistics of spatio-temporal processes and will surely become a standard reference in the field. After extensive surveys of time series analysis and traditional spatial statistics, the authors develop spatio-temporal analysis through a series of chapters covering empirical and exploratory methods, followed by probability models for spatio-temporal processes, and then three chapters on the hierarchical dynamical approach which has been at the core of their own contributions since the late 1990s. Throughout the book, they develop the methods through detailed descriptions of computational algorithms, leading up to a final chapter that discusses in-depth applications to predicting sea-surface temperatures and wind speeds, remote-sensing measures of atmospheric particles, and bird migration. Every researcher involved in the analysis of large-scale environmental datasets should own a copy of this book."
—Richard L. Smith, Distinguished Professor of Statistics, University of North Carolina at Chapel Hill, and Director, Statistical and Applied Mathematical Sciences Institute (SAMSI)