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