SpatialGridDataFrame-class
Class "SpatialGridDataFrame"
Class "SpatialGrid"
Rlogo jpeg image
a class for spatial lines
SpatialLinesDataFrame-class
a class for spatial lines with attributes
create objects of class SpatialLines or SpatialLinesDataFrame
Class "SpatialMultiPoints"
Class "Spatial"
define spatial grid with attribute data
define spatial grid
create objects of class SpatialMultiPoints or SpatialMultiPointsDataFrame
Class "SpatialPoints"
Class "SpatialPolygons"
Class "SpatialPixels"
SpatialPolygonsDataFrame-class
Class "SpatialPolygonsDataFrame"
create objects of class SpatialPoints or SpatialPointsDataFrame
create objects of class SpatialPolygons or SpatialPolygonsDataFrame
constructs SpatialXxxDataFrame from geometry and attributes
read/write to/from (ESRI) asciigrid format
Convert character vector to DMS-class object
SpatialPointsDataFrame-class
Class "SpatialPointsDataFrame"
blue-pink-yellow color scheme, which also prints well on
black/white printers
aggregation of spatial objects
SpatialMultiPointsDataFrame-class
Class "SpatialMultiPointsDataFrame"
SpatialPixelsDataFrame-class
Class "SpatialPixelsDataFrame"
as.SpatialPolygons.GridTopology
Make SpatialPolygons object from GridTopology object
as.SpatialPolygons.PolygonsList
Making SpatialPolygons objects
Display a compass rose.
Methods for retrieving the geometry from a composite (geometry + attributes) object
disaggregate SpatialLines, SpatialLinesDataFrame,
SpatialPolygons, or SpatialPolygonsDataFrame objects
retrieve spatial dimensions from spatial data
specify spatial data as being gridded, or find out whether they are
retrieve or assign coordinate names for classes in sp
rearrange data in SpatialPointsDataFrame or SpatialGridDataFrame
for plotting with spplot (levelplot/xyplot wrapper)
Create a bubble plot of spatial data
Methods for Function elide in Package `maptools'
Meuse river data set
Prediction Grid for Meuse Data Set
axis with degrees
deprecated function to load the Meuse data set
set spatial coordinates to create a Spatial object, or retrieve
spatial coordinates from a Spatial object
Prediction Grid for Meuse Data Set, geographical coordinates
retrieve (or set) spatial coordinates
Merge a Spatial* object having attributes with a data.frame
retrieve bbox from spatial data
Calculate aspect ratio for plotting geographic maps;
create nice degree axis labels
Sets or retrieves projection attributes on classes extending
SpatialData
image.SpatialGridDataFrame
Image or contour method for gridded spatial data; convert to and from image data structure
Methods for Function recenter in Package `sp'
sets spatial coordinates to create spatial data, or retrieves
spatial coordinates
create neighbourhood (nb) object from grid geometry
Retrieve polygons from SpatialPolygonsDataFrame object
Deprecated functions in sp
select points spatially
panel and panel utility functions for spplot
write map data for Mondrian
Create N-S and E-W grid lines over a geographic region
do point(s) fall in a given polygon?
River Meuse outline
consistent spatial overlay for points, grids and polygons
Compute surface area of a digital elevation model.
rearrange data in SpatialPointsDataFrame or SpatialGridDataFrame
for plotting with spplot (levelplot/xyplot wrapper)
sample point locations in (or on) a spatial object
Plot methods for spatial data with attributes
spTransform for map projection and datum transformation
Euclidean or Great Circle distance between points
change feature IDs in spatial objects
find point pairs with equal spatial coordinates
create objects of class Line or Lines
Class "Polygons"
Class "Line"
Class "GridTopology"
A package providing classes and methods for spatial data: points,
lines, polygons and grids
Grids and Datums PE&RS listing
Class "Lines"
Class "Polygon"
Class "DMS" for degree, minute, decimal second values
Class "CRS" of coordinate reference system arguments