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