sp (version 0.9-2)

meuse.riv: River Meuse outline

Description

The meuse.riv data consists of an outline of the Meuse river in the area a few kilometers around the meuse data set.

Usage

data(meuse.riv)

Arguments

format

This data frame contains a 176 x 2 matrix with coordinates.

Details

x and y are in RDM, the Dutch topographical map coordinate system. See examples of spTransform in the rgdal package for projection parameters.

References

See the meuse documentation

Examples

Run this code
data(meuse.riv)
plot(meuse.riv, type = "l", asp = 1)
data(meuse.grid)
coordinates(meuse.grid) = c("x", "y")
gridded(meuse.grid) = TRUE
image(meuse.grid, "dist", add = TRUE)
data(meuse)
coordinates(meuse) = c("x", "y")
meuse.sr = SpatialPolygons(list(Polygons(list(Polygon(meuse.riv)),"meuse.riv")))
spplot(meuse.grid, col.regions=bpy.colors(), main = "meuse.grid",
  sp.layout=list(
	list("sp.polygons", meuse.sr),
	list("sp.points", meuse, pch="+", col="black")
  )
)
spplot(meuse, "zinc", col.regions=bpy.colors(),  main = "zinc, ppm",
  cuts = c(100,200,400,700,1200,2000), key.space = "right",
  sp.layout= list("sp.polygons", meuse.sr, fill = "lightblue")
)

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