https://github.com/cran/RandomFields
Tip revision: 919f138ae97c73da2321579cf0a01351bf9ebff3 authored by Martin Schlather on 11 October 2016, 18:32:27 UTC
version 3.1.24.1
version 3.1.24.1
Tip revision: 919f138
weather.Rd
\name{weather}
\docType{data}
\alias{weather}
\alias{GKS11}
\title{Pressure and temperature forecast errors over the Pacific Northwest}
\usage{data(weather)}
\description{
Meteorological dataset, which consists of difference between forecasts
and observations (forcasts minus observations) of temperature and
pressure at 157 locations in the North American Pacific Northwest.
}
\format{
The data frame \code{weather} contains the following columns:
\describe{
\item{pressure}{in units of Pascal}
\item{temperature}{in units of degree Celcius}
\item{lon}{longitudinal coordinates of the locations}
\item{lat}{latitude coordinates of the locations}
}
Furthermore, some results obtained from the data analysis in
\code{\link{jss14}} are delivered that are
\code{pars.model}, \code{pars}, \code{whole.model}, \code{whole}.
Finally, the variable \code{information} contains packing information
(the date and the version of \pkg{RandomFields})
}
\details{
The forecasts are from the GFS member of the University of Washington
regional numerical weather prediction ensemble (UWME; Grimit and Mass
2002; Eckel and Mass 2005); they were valid on December 18, 2003 at 4 pm
local time, at a forecast horizon of 48 hours.
}
\source{
The data were obtained from Cliff Mass and Jeff Baars in the University
of Washington Department of Atmospheric Sciences.
}
\references{
\itemize{
\item
Eckel, A. F. and Mass, C. F. (2005) Aspects of effective mesoscale,
short-range ensemble forecasting \emph{Wea. Forecasting} \bold{20},
328-350.
\item
Gneiting, T., Kleiber, W. and Schlather, M. (2010) Matern
cross-covariance functions for multivariate random fields
\emph{J. Amer. Statist. Assoc.} \bold{105}, 1167-1177.
\item
Grimit, E. P. and Mass, C. F. (2002) Initial results of a
mesoscale short-range forecasting system over the Pacific
Northwest \emph{Wea. Forecasting} \bold{17}, 192-205.
}
}
\seealso{
A reanalysis has been performed in Section 5 of the
\link{jss14} paper
}
\examples{
## see 'jss14'
\dontshow{FinalizeExample()}
}
\keyword{datasets}