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