'Universal kriging' presentation slideshows

CHAPTER 16 SPATIAL INTERPOLATION 16.1 Elements of Spatial Interpolation 16.1.1 Control Points

CHAPTER 16 SPATIAL INTERPOLATION 16.1 Elements of Spatial Interpolation 16.1.1 Control Points 16.1.2 Type of Spatial Interpolation 16.2 Global Methods 16.2.1 Trend Surface Models Box 16.1 A Worked Example of Trend Surface Analysis 16.2.2 Regression Models 16.3 Local Methods

881 views • 45 slides

Geostatistics

Geostatistics. Mike Goodchild. Spatial interpolation. A field variable is interval/ratio z = f ( x , y ) sampled at a set of points How to estimate/guess the value of the field at other points?. Characteristics of interpolated surfaces. Representation raster, isolines, TIN Form

791 views • 31 slides

NRCSE

NRCSE. STAT 592A(UW) 526 (UBC-V) 890-4(SFU) Spatial Statistical Methods peter@stat.washington.edu www.stat.washington.edu/peter/592. Course content. 1. Kriging 1. Gaussian regression 2. Simple kriging 3. Ordinary and universal kriging 4. Effect of estimated covariance

399 views • 29 slides

NRCSE

NRCSE. STAT 592A(UW) 526 (UBC-V) 890-4(SFU) Spatial Statistical Methods peter@stat.washington.edu www.stat.washington.edu/peter/592. Course content. 1. Kriging 1. Gaussian regression 2. Simple kriging 3. Ordinary and universal kriging 4. Effect of estimated covariance

304 views • 29 slides

Chapter Outline 13.1 Introduction Box 13.1 A Survey of Spatial Interpolation among GIS Packages

Chapter Outline 13.1 Introduction Box 13.1 A Survey of Spatial Interpolation among GIS Packages 13.2 Elements of Spatial Interpolation 13.2.1 Control Points 13.2.2 Type of Spatial Interpolation 13.3 Global Methods 13.3.1 Trend Surface Analysis

441 views • 25 slides

Chapter Outline 13.1 Introduction Box 13.1 A Survey of Spatial Interpolation among GIS Packages

Chapter Outline 13.1 Introduction Box 13.1 A Survey of Spatial Interpolation among GIS Packages 13.2 Elements of Spatial Interpolation 13.2.1 Control Points 13.2.2 Type of Spatial Interpolation 13.3 Global Methods 13.3.1 Trend Surface Analysis

473 views • 25 slides

Short course on space-time modeling

381 views • 23 slides

Erin Urquhart 1 , Rebecca Murphy 1 ,Matt Hoffman 2 , Ben Zaitchik 1 ,

Geospatial Interpolation of Remotely Sensed Observations in the Chesapeake Bay : a n Ecological Forecasting Application. Erin Urquhart 1 , Rebecca Murphy 1 ,Matt Hoffman 2 , Ben Zaitchik 1 , 1 Johns Hopkins University, 2 Rochester Institute of Technology. Vibrio in the Chesapeake Bay.

213 views • 15 slides

CWR 6536 Stochastic Subsurface Hydrology

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Spatial statistics

Spatial statistics. What is spatial statistics? Refers to a very broad collection of methods and techniques of visualization, exploration and analysis applied to data with spatial stucture. Spatiotemporal-when time is involved Why is it useful? A lot of data contain geographic information

424 views • 6 slides