swh:1:snp:33a53053e50f7abe7d281cc0c803be827debf4a3
Tip revision: 4c9177bd0002be2d30a6c9f2de79437894a9514a authored by Edzer J. Pebesma on 19 September 2007, 00:00:00 UTC
version 0.9-42
version 0.9-42
Tip revision: 4c9177b
ncp.grid.Rd
% $Id: ncp.grid.Rd,v 1.4 2007-11-13 21:34:26 edzer Exp $
\name{ncp.grid}
\alias{ncp.grid}
\title{Grid for the NCP, the Dutch part of the North Sea}
\description{
Gridded data for the NCP, the Dutch part of the North Sea, for
a 5 km x 5 km grid; stored as data.frame.
}
\format{
This data frame contains the following columns:
\describe{
\item{x}{x-coordinate, UTM31}
\item{y}{y-coordinate, UTM31}
\item{depth}{sea water depth, m}
\item{coast}{distance to coast, m}
\item{area}{identifier for administrative sub-areas}
}
}
\usage{
data(ncp.grid)
}
\author{Dutch National Institute for Coastal and Marine Management (RIKZ);
data compiled for R by Edzer J. Pebesma }
\references{
}
\note{ }
\seealso{\link{fulmar}}
\keyword{datasets}
\examples{
data(ncp.grid)
summary(ncp.grid)
}