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is a collection of programs based in R for curve and
function fitting with an emphasis on spatial data and flexible covariance
functions for Kriging.
Beta Version for the Field Guide: fields_5.01.tar.gz 21OCT2008
Estimated 20 year return levels
for daily rainfall in the Colorado Front Range.
Lecture 1, D. Nychka
Ridge Regression, Cubic smoothing splines
Lecture 2b, D. Nychka
How does fields work?
R code for fields functions to illustrate how the package works.
Lecture 3, S. Sain
Multivariate spatial models.
Lecture 4, R. Furrer
Sparse matrix methods for large datasets.
Links to IMAGe Data sets
Includes almost all the US monthly weather data for the past 100 years and also the DEM for the Mary Jane ski area.
North American Regional Climate Change Assessment Program the primary
source for a large suite of numerical climate exeriments.
NARCCAP companion data sets Some useful R-based data sets connected with this large regional climate experiment program including a high resolution DEM for North America in R binary format.