Plot method for Fetch objects.
# S4 method for Fetch,missing
plot(x, y, ...)# S4 method for Fetch,SpatialPolygons
plot(x, y, ...)
# S4 method for SpatialPolygons,Fetch
plot(x, y, ...)
either a Fetch object as returned by
fetch, or a SpatialPolygons object.
can be missing, otherwise same as x.
further arguments passed to
plot,SpatialLines,missing-method.
These plot methods allow for the fetch vectors to be plotted (missing
y), or the fetch vectors to be plotted along with a
SpatialPolygons object. If both x and y are
supplied, then it does not matter which argument is supplied first.