oceanExample

ocean

oceanKnots

This dataset is a sample from SeaWiFS Ocean Color Satellite Observations
 taken over the coastal Gulf of Alaska from 1998 to 2001 and ROMS Ocean Model.
 Data are provided only to facilitate illustrative examples.

datasets

Regionalization of multiscale spatial processes based on a criterion for spatial aggregation error. The multiscale representation is a truncated Karhunen-Loaeve expansion using Obled-Creutin eigenfunctions. The method is incorporated within a Bayesian framework using an MCMC implementation of a latent spatial model. Bradley, J. R., Wikle, C. K., and Holan, S. H. (2017) <doi:10.1111/rssb.12179>.

Shannon Holloway

rcage

Regionalization of Multiscale Spatial Processes

Jonathan R. Bradley

Christopher K. Wikle

Scott H. Holan

Shannon T. Holloway

oceanExample function

oceanExample contains 2 objects:<dl class="dl-horizontal">
 <dt>ocean</dt><dd>A SpatialPointsDataFrame containing 5255 points
 containing the following 6 columns:</dd><dt>X1</dt><dd>intercept</dd>
 <dt>X2</dt><dd>ROMS ocean model output for chlorophyll</dd>
 <dt>X3</dt><dd>ROMS ocean model output for sea surface temperature</dd> 
 <dt>X4</dt><dd>ROMS ocean model output for Sea Surface Height (SSH)</dd> 
 <dt>CHA</dt><dd>SeaWiFs satellite ocean color data. </dd>
 <dt>sigma2</dt><dd>sample variance</dd><dt>oceanKnots</dt><dd>A 170x2 matrix of knots in long/lat for the region
 spanned by data set ocean</dd>
 </dl>

Format

Ocean Color Observations — oceanExample

Ocean Color Observations

oceanExample: Ocean Color Observations

Description

Usage

Arguments

Format

References