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