panel functions for spplot functions, and functions that can be useful within these panel functions
spplot.key(sp.layout, rows = 1, cols = 1)
SpatialPolygonsRescale(obj, offset, scale = 1, fill = "black", col = "black",
plot.grid = TRUE, ...)
sp.lines(obj, col = 1, ...)
sp.points(obj, pch = 3, ...)
sp.polygons(obj, col = 1, fill = "transparent", ...)
sp.grid(obj, col = 1, alpha = 1,..., at = pretty(obj[[1]]), col.regions = col)
sp.text(loc, txt, ...)
sp.panel.layout(lst, p.number, ...)
bbexpand(x, fraction)list; see spplot for definition
integer; panel row(s) for which the layout should be drawn
integer; panel column(s) for which the layout should be drawn
object of class SpatialPolygons-class for
SpatialPolygonsRescale; of class SpatialLines-class,
Lines-class or Line-class for sp.lines of a
class that has a coordinates-methods for sp.points; of
class SpatialPolygons-class for sp.polygons. When obj is
character, the actual object is retrieved by get(obj) before its
class is evaluated.
offset for shifting a Polygons object
scale for rescaling
fill color
line color
logical; plot through grid functions (TRUE), or through traditional graphics functions (FALSE)
plotting character
numeric; values at which colour breaks should occur
colours to fill the grid cells, defaults to col
numeric vector of two elements
text to be plotted
alpha (transparency) level
sp.layout argument, see spplot
panel number; in a panel, panel.number() should be passed to this argument
length two numeric vector, containing a range
fraction to expand the range by
arguments passed to the underlying panel, lattice or grid functions
Edzer Pebesma, edzer.pebesma@uni-muenster.de
https://edzer.github.io/sp/ has a graph gallery with examples with R code.
spplot, spplot-methods