CRS-class               Class "CRS" of coordinate reference system
                        arguments
GridTopology-class      Class "GridTopology" ~~~
Rlogo                   Rlogo jpeg image
Sline                   create objects of class Sline or Slines
Sline-class             Class "Sline"
Slines-class            Class "Sline"
Spatial-class           Class "Spatial" ~~~
SpatialGrid-class       Class "SpatialGrid" ~~~
SpatialGridDataFrame-class
                        Class "SpatialGridDataFrame" ~~~
SpatialLines            create objects of class SpatialLines or
                        SpatialLinesDataFrame
SpatialLines-class      a class for spatial lines
SpatialLinesDataFrame-class
                        a class for spatial lines with attributes
SpatialPixels           define spatial grid
SpatialPixels-class     Class "SpatialPixels" ~~~
SpatialPixelsDataFrame
                        define spatial grid with attribute data
SpatialPixelsDataFrame-class
                        Class "SpatialPixelsDataFrame" ~~~
SpatialPoints-class     Class "SpatialPoints" ~~~
SpatialPointsDataFrame-class
                        Class "SpatialPointsDataFrame" ~~~
SpatialRings            create objects of class SpatialRings or
                        SpatialRingsDataFrame
SpatialRings-class      Class "SpatialRings"
SpatialRingsDataFrame-class
                        Class "SpatialRingsDataFrame"
Sring-class             Class "Sring"
Srings-class            Class "Srings"
as.SpatialRings.SringsList
                        Making SpatialRings objects
bbox,Spatial-method     retrieve bbox from spatial data
bpy.colors              blue-pink-yellow color scheme that prints well
                        on black/white printers
bubble                  Create a bubble plot of spatial data
coordinates             sets spatial coordinates to create spatial
                        data, or retrieves spatial coordinates
coordinates-methods     retrieves spatial coordinates
dimensions,Spatial-method
                        retrieve spatial dimensions from spatial data
gridded-methods         specify spatial data as being gridded, or find
                        out whether they are
image.SpatialGridDataFrame
                        image gridded spatial data, or convert to
                        format for image
is.projected            Sets or retrieves projection attributes on
                        classes extending SpatialData
lns                     Norwegian river center line data
map.to.lev              rearrange data in SpatialPointsDataFrame or
                        SpatialGridDataFrame for plotting with spplot
                        (levelplot/xyplot wrapper)
mapasp                  Calculate aspect ratio for plotting geographic
                        maps
meuse                   Meuse river data set
meuse.grid              Prediction Grid for Meuse Data Set
meuse.riv               River Meuse outline
nc.shp                  North Carolina county boundaries (shapefile)
ncmap                   North Carolina county boundaries (maps)
overlay                 spatial overlay for points, grids and rings
overlay-methods         Methods for spatially overlay-ing points
                        (grids) and rings layers
pal                     North Carolina county boundaries (e00)
panel.spplot            panel and panel utility functions for spplot
point.in.polygon        do point(s) fall in a given polygon?
read.asciigrid          read/write to/from (ESRI) asciigrid format
recenter-methods        Methods for Function recenter in Package 'sp'
rings                   sets spatial coordinates to create spatial
                        data, or retrieves spatial coordinates
rings-methods           Retrieve rings from SpatialRingsDataFrame
                        object
select.spatial          select points spatially
shp2SLDF                Converter functions to build
                        SpatialLinesDataFrame objects
sp                      A package providing classes and methods for
                        spatial data: points, lines, polygons and
                        grids
spplot                  Lattice (trellis) plots for spatial data
spplot-methods          Methods for Function spplot in Package 'sp'
spsample                sample point locations within a spatial region
spsample-methods        sampling point locations in (or on) a spatial
                        object
transform-methods       place holder for transform methods in library
                        spproj
zerodist                find point pairs with equal spatial
                        coordinates
