classes and methods for spatial data


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Documentation for package `sp' version 0.8-3

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A B C D F G I L M N O P R S T W Z misc

$.AttributeList Class "AttributeList"
$.SpatialGridDataFrame Class "SpatialGridDataFrame"
$.SpatialLinesDataFrame a class for spatial lines with attributes
$.SpatialPixelsDataFrame Class "SpatialPixelsDataFrame" ~~~
$.SpatialPointsDataFrame Class "SpatialPointsDataFrame"
$.SpatialPolygonsDataFrame Class "SpatialPolygonsDataFrame"

-- A --

areaSpatialGrid define spatial grid
as.character.DMS Convert character vector to DMS-class object
as.data.frame.AttributeList Class "AttributeList"
as.data.frame.SpatialGridDataFrame Class "SpatialGridDataFrame"
as.data.frame.SpatialPixelsDataFrame Class "SpatialPixelsDataFrame" ~~~
as.data.frame.SpatialPoints Class "SpatialPoints" ~~~
as.data.frame.SpatialPointsDataFrame Class "SpatialPointsDataFrame"
as.data.frame.SpatialPolygons Class "SpatialPolygons"
as.data.frame.SpatialPolygonsDataFrame Class "SpatialPolygonsDataFrame"
as.double.DMS Class "DMS" for degree, minute, decimal second values
as.image.SpatialGridDataFrame image gridded spatial data, or convert to format for image
as.list.AttributeList Class "AttributeList"
as.numeric.DMS Class "DMS" for degree, minute, decimal second values
as.SpatialLines.SLDF create objects of class SpatialLines or SpatialLinesDataFrame
as.SpatialPoints.SpatialPointsDataFrame Class "SpatialPointsDataFrame"
as.SpatialPolygons.GridTopology Make SpatialPolygons object from GridTopology object
as.SpatialPolygons.PolygonsList Making SpatialPolygons objects
AttributeList Class "AttributeList"
AttributeList-class Class "AttributeList"

-- B --

bbox retrieve bbox from spatial data
bbox,Line-method retrieve bbox from spatial data
bbox,Lines-method retrieve bbox from spatial data
bbox,Polygon-method retrieve bbox from spatial data
bbox,Polygons-method retrieve bbox from spatial data
bbox,Spatial-method retrieve bbox from spatial data
bpy.colors blue-pink-yellow color scheme that prints well on black/white printers
bubble Create a bubble plot of spatial data

-- C --

cbind.SpatialGridDataFrame Class "SpatialGridDataFrame"
char2dms Convert character vector to DMS-class object
coerce,AttributeList,data.frame-method Class "AttributeList"
coerce,AttributeList,list-method Class "AttributeList"
coerce,data.frame,AttributeList-method Class "AttributeList"
coerce,DMS,character-method Convert character vector to DMS-class object
coerce,DMS,numeric-method Convert character vector to DMS-class object
coerce,DMS-method Class "DMS" for degree, minute, decimal second values
coerce,GridTopology,data.frame-method Class "GridTopology" ~~~
coerce,list,AttributeList-method Class "AttributeList"
coerce,SpatialGridDataFrame,AttributeList-method Class "SpatialGridDataFrame"
coerce,SpatialGridDataFrame,data.frame-method Class "SpatialGridDataFrame"
coerce,SpatialGridDataFrame,matrix-method Class "SpatialGridDataFrame"
coerce,SpatialGridDataFrame,SpatialPixelsDataFrame-method Class "SpatialGridDataFrame"
coerce,SpatialGridDataFrame,SpatialPointsDataFrame-method Class "SpatialGridDataFrame"
coerce,SpatialLinesDataFrame,data.frame-method a class for spatial lines with attributes
coerce,SpatialPixels,SpatialGrid-method Class "SpatialPixels" ~~~
coerce,SpatialPixelsDataFrame,AttributeList-method Class "SpatialPixelsDataFrame" ~~~
coerce,SpatialPixelsDataFrame,data.frame-method Class "SpatialPixelsDataFrame" ~~~
coerce,SpatialPixelsDataFrame,matrix-method Class "SpatialPixelsDataFrame" ~~~
coerce,SpatialPixelsDataFrame,SpatialGridDataFrame-method Class "SpatialPixelsDataFrame" ~~~
coerce,SpatialPixelsDataFrame,SpatialPointsDataFrame-method Class "SpatialPixelsDataFrame" ~~~
coerce,SpatialPoints,data.frame-method Class "SpatialPoints" ~~~
coerce,SpatialPoints,matrix-method Class "SpatialPoints" ~~~
coerce,SpatialPointsDataFrame,AttributeList-method Class "SpatialPointsDataFrame"
coerce,SpatialPointsDataFrame,data.frame-method Class "SpatialPointsDataFrame"
coerce,SpatialPointsDataFrame,SpatialPoints-method Class "SpatialPointsDataFrame"
coerce,SpatialPolygonsDataFrame,data.frame-method Class "SpatialPolygonsDataFrame"
contour.SpatialGridDataFrame image gridded spatial data, or convert to format for image
contour.SpatialPixelsDataFrame image gridded spatial data, or convert to format for image
contourLines2SLDF Converter functions to build SpatialLinesDataFrame objects
coordinates sets spatial coordinates to create spatial data, or retrieves spatial coordinates
coordinates,data.frame-method retrieves spatial coordinates
coordinates,GridTopology-method retrieves spatial coordinates
coordinates,Line-method retrieves spatial coordinates
coordinates,Lines-method retrieves spatial coordinates
coordinates,list-method retrieves spatial coordinates
coordinates,matrix-method retrieves spatial coordinates
coordinates,SpatialGrid-method retrieves spatial coordinates
coordinates,SpatialGridDataFrame-method retrieves spatial coordinates
coordinates,SpatialLines-method retrieves spatial coordinates
coordinates,SpatialPixels-method retrieves spatial coordinates
coordinates,SpatialPixelsDataFrame-method retrieves spatial coordinates
coordinates,SpatialPoints-method retrieves spatial coordinates
coordinates,SpatialPointsDataFrame-method retrieves spatial coordinates
coordinates-methods retrieves spatial coordinates
coordinates<-,data.frame-method retrieves spatial coordinates
coordinatevalues define spatial grid
coordnames retrieve or assign coordinate names for classes in sp
coordnames,Line-method retrieve or assign coordinate names for classes in sp
coordnames,Lines-method retrieve or assign coordinate names for classes in sp
coordnames,Polygon-method retrieve or assign coordinate names for classes in sp
coordnames,Polygons-method retrieve or assign coordinate names for classes in sp
coordnames,SpatialLines-method retrieve or assign coordinate names for classes in sp
coordnames,SpatialPoints-method retrieve or assign coordinate names for classes in sp
coordnames,SpatialPolygons-method retrieve or assign coordinate names for classes in sp
coordnames-methods retrieve or assign coordinate names for classes in sp
coordnames<-,Line,character-method retrieve or assign coordinate names for classes in sp
coordnames<-,Lines,character-method retrieve or assign coordinate names for classes in sp
coordnames<-,Polygon,character-method retrieve or assign coordinate names for classes in sp
coordnames<-,Polygons,character-method retrieve or assign coordinate names for classes in sp
coordnames<-,SpatialLines,character-method retrieve or assign coordinate names for classes in sp
coordnames<-,SpatialPoints,character-method retrieve or assign coordinate names for classes in sp
coordnames<-,SpatialPolygons,character-method retrieve or assign coordinate names for classes in sp
CRS Class "CRS" of coordinate reference system arguments
CRS-class Class "CRS" of coordinate reference system arguments
CRSargs Class "CRS" of coordinate reference system arguments

-- D --

dd2dms Convert character vector to DMS-class object
degAxis axis with degrees
dim.AttributeList Class "AttributeList"
dim.SpatialPointsDataFrame Class "SpatialPointsDataFrame"
dimensions retrieve spatial dimensions from spatial data
dimensions,Spatial-method retrieve spatial dimensions from spatial data
DMS-class Class "DMS" for degree, minute, decimal second values

-- F --

fullgrid specify spatial data as being gridded, or find out whether they are

-- G --

getGridIndex define spatial grid
getGridTopology define spatial grid
getLinesIDSlot Class "Lines"
getLinesLinesSlot Class "Lines"
getPolygonAreaSlot Class "SpatialPolygonsDataFrame"
getPolygonCoordsSlot Class "SpatialPolygonsDataFrame"
getPolygonHoleSlot Class "SpatialPolygonsDataFrame"
getPolygonLabptSlot Class "SpatialPolygonsDataFrame"
getPolygonsIDSlot Class "SpatialPolygonsDataFrame"
getPolygonsLabptSlot Class "SpatialPolygonsDataFrame"
getPolygonsplotOrderSlot Class "SpatialPolygonsDataFrame"
getPolygonsPolygonsSlot Class "SpatialPolygonsDataFrame"
getSLLinesIDSlots create objects of class SpatialLines or SpatialLinesDataFrame
getSLlinesSlot create objects of class SpatialLines or SpatialLinesDataFrame
getSpPnParts Class "SpatialPolygonsDataFrame"
getSpPplotOrderSlot Class "SpatialPolygonsDataFrame"
getSpPPolygonsIDSlots Class "SpatialPolygonsDataFrame"
getSpPPolygonsLabptSlots Class "SpatialPolygonsDataFrame"
getSpPpolygonsSlot Class "SpatialPolygonsDataFrame"
gridded specify spatial data as being gridded, or find out whether they are
gridded,Spatial-method specify spatial data as being gridded, or find out whether they are
gridded-methods specify spatial data as being gridded, or find out whether they are
gridlines Create N-S and E-W grid lines over a geographic region
gridparameters specify spatial data as being gridded, or find out whether they are
GridTopology define spatial grid
GridTopology-class Class "GridTopology" ~~~
gt Rlogo jpeg image

-- I --

IDvaluesGridTopology Make SpatialPolygons object from GridTopology object
image.SpatialGridDataFrame image gridded spatial data, or convert to format for image
image.SpatialPixelsDataFrame image gridded spatial data, or convert to format for image
is.projected Sets or retrieves projection attributes on classes extending SpatialData

-- L --

layout.north.arrow Plot methods for spatial data with attributes
layout.scale.bar Plot methods for spatial data with attributes
Line create objects of class Line or Lines
Line-class Class "Line"
Lines create objects of class Line or Lines
Lines-class Class "Lines"

-- M --

makegrid sample point locations in (or on) a spatial object
mapasp Calculate aspect ratio for plotting geographic maps
Mapgen2SL Converter functions to build SpatialLinesDataFrame objects
mapLegendGrob Plot methods for spatial data with attributes
meuse Meuse river data set
meuse.grid Prediction Grid for Meuse Data Set
meuse.riv River Meuse outline

-- N --

names.AttributeList Class "AttributeList"
nowrapSpatialLines Split SpatialLines components at offset

-- O --

overlay spatial overlay for points, grids and polygons
overlay,SpatialGrid,SpatialPoints-method Methods for spatially overlay-ing points (grids) and polygons layers
overlay,SpatialGridDataFrame,SpatialPoints-method Methods for spatially overlay-ing points (grids) and polygons layers
overlay,SpatialPixels,SpatialPoints-method Methods for spatially overlay-ing points (grids) and polygons layers
overlay,SpatialPixelsDataFrame,SpatialPoints-method Methods for spatially overlay-ing points (grids) and polygons layers
overlay,SpatialPoints,SpatialPolygons-method Methods for spatially overlay-ing points (grids) and polygons layers
overlay,SpatialPointsDataFrame,SpatialPolygons-method Methods for spatially overlay-ing points (grids) and polygons layers
overlay,SpatialPolygons,SpatialPoints-method Methods for spatially overlay-ing points (grids) and polygons layers
overlay-methods Methods for spatially overlay-ing points (grids) and polygons layers

-- P --

panel.gridplot panel and panel utility functions for spplot
panel.pointsplot panel and panel utility functions for spplot
panel.polygonsplot panel and panel utility functions for spplot
panel.spplot panel and panel utility functions for spplot
plot,Spatial,missing-method Class "Spatial" ~~~
plot,SpatialLines,missing-method a class for spatial lines
plot,SpatialPoints,missing-method Class "SpatialPoints" ~~~
plot,SpatialPolygons,missing-method Class "SpatialPolygons"
plot.SpatialGrid define spatial grid
plot.SpatialGridDataFrame Class "SpatialGridDataFrame"
plot.SpatialPixelsDataFrame Class "SpatialPixelsDataFrame" ~~~
point.in.polygon do point(s) fall in a given polygon?
points2grid define spatial grid
Polygon create objects of class SpatialPolygons or SpatialPolygonsDataFrame
Polygon-class Class "Polygon"
Polygons create objects of class SpatialPolygons or SpatialPolygonsDataFrame
polygons sets spatial coordinates to create spatial data, or retrieves spatial coordinates
polygons,Spatial-method Retrieve polygons from SpatialPolygonsDataFrame object
Polygons-class Class "Polygons"
polygons-methods Retrieve polygons from SpatialPolygonsDataFrame object
print.CRS Class "CRS" of coordinate reference system arguments
print.DMS Class "DMS" for degree, minute, decimal second values
print.SpatialPoints Class "SpatialPoints" ~~~
print.SpatialPointsDataFrame Class "SpatialPointsDataFrame"
print.summary.GridTopology Class "GridTopology" ~~~
print.summary.Spatial Class "Spatial" ~~~
print.summary.SpatialGrid Class "SpatialGrid" ~~~
print.summary.SpatialGridDataFrame Class "SpatialGridDataFrame"
print.summary.SpatialPixels Class "SpatialPixels" ~~~
print.summary.SpatialPixelsDataFrame Class "SpatialPixelsDataFrame" ~~~
print.summary.SpatialPointsDataFrame Class "SpatialPointsDataFrame"
proj4string Sets or retrieves projection attributes on classes extending SpatialData

-- R --

read.asciigrid read/write to/from (ESRI) asciigrid format
recenter Methods for Function recenter in Package `sp'
recenter,Line-method Methods for Function recenter in Package `sp'
recenter,Lines-method Methods for Function recenter in Package `sp'
recenter,Polygon-method Methods for Function recenter in Package `sp'
recenter,Polygons-method Methods for Function recenter in Package `sp'
recenter,SpatialLines-method Methods for Function recenter in Package `sp'
recenter,SpatialPolygons-method Methods for Function recenter in Package `sp'
recenter-methods Methods for Function recenter in Package `sp'
remove.duplicates find point pairs with equal spatial coordinates
Rlogo Rlogo jpeg image

-- S --

sample.Line sample point locations in (or on) a spatial object
sample.Polygon sample point locations in (or on) a spatial object
sample.Polygons sample point locations in (or on) a spatial object
sample.Sgrid sample point locations in (or on) a spatial object
sample.Spatial sample point locations in (or on) a spatial object
select.spatial select points spatially
show,CRS-method Class "CRS" of coordinate reference system arguments
show,DMS-method Class "DMS" for degree, minute, decimal second values
show,GridTopology-method Class "GridTopology" ~~~
show,SpatialGridDataFrame-method Class "SpatialGridDataFrame"
show,SpatialPixelsDataFrame-method Class "SpatialPixelsDataFrame" ~~~
show,SpatialPoints-method Class "SpatialPoints" ~~~
show,SpatialPointsDataFrame-method Class "SpatialPointsDataFrame"
ShowSpatialPointsDataFrame Class "SpatialPointsDataFrame"
sp A package providing classes and methods for spatial data: points, lines, polygons and grids
sp.grid panel and panel utility functions for spplot
sp.lines panel and panel utility functions for spplot
sp.points panel and panel utility functions for spplot
sp.polygons panel and panel utility functions for spplot
sp.text panel and panel utility functions for spplot
sp.theme Plot methods for spatial data with attributes
Spatial-class Class "Spatial" ~~~
SpatialGrid define spatial grid
SpatialGrid-class Class "SpatialGrid" ~~~
SpatialGridDataFrame define spatial grid with attribute data
SpatialGridDataFrame-class Class "SpatialGridDataFrame"
SpatialLines create objects of class SpatialLines or SpatialLinesDataFrame
SpatialLines-class a class for spatial lines
SpatialLinesDataFrame create objects of class SpatialLines or SpatialLinesDataFrame
SpatialLinesDataFrame-class a class for spatial lines with attributes
SpatialPixels define spatial grid
SpatialPixels-class Class "SpatialPixels" ~~~
SpatialPixelsDataFrame define spatial grid with attribute data
SpatialPixelsDataFrame-class Class "SpatialPixelsDataFrame" ~~~
SpatialPoints create objects of class SpatialPoints or SpatialPointsDataFrame
SpatialPoints-class Class "SpatialPoints" ~~~
SpatialPointsDataFrame create objects of class SpatialPoints or SpatialPointsDataFrame
SpatialPointsDataFrame-class Class "SpatialPointsDataFrame"
SpatialPolygons create objects of class SpatialPolygons or SpatialPolygonsDataFrame
SpatialPolygons-class Class "SpatialPolygons"
SpatialPolygonsDataFrame create objects of class SpatialPolygons or SpatialPolygonsDataFrame
SpatialPolygonsDataFrame-class Class "SpatialPolygonsDataFrame"
SpatialPolygonsRescale panel and panel utility functions for spplot
spmap.to.lev rearrange data in SpatialPointsDataFrame or SpatialGridDataFrame for plotting with spplot (levelplot/xyplot wrapper)
spplot Plot methods for spatial data with attributes
spplot,SpatialGridDataFrame-method Plot methods for spatial data with attributes
spplot,SpatialLinesDataFrame-method Plot methods for spatial data with attributes
spplot,SpatialPixelsDataFrame-method Plot methods for spatial data with attributes
spplot,SpatialPointsDataFrame-method Plot methods for spatial data with attributes
spplot,SpatialPolygonsDataFrame-method Plot methods for spatial data with attributes
spplot-methods Plot methods for spatial data with attributes
spplot.grid Plot methods for spatial data with attributes
spplot.key panel and panel utility functions for spplot
spplot.points Plot methods for spatial data with attributes
spplot.polygons Plot methods for spatial data with attributes
spsample sample point locations in (or on) a spatial object
spsample,Line-method sample point locations in (or on) a spatial object
spsample,Polygon-method sample point locations in (or on) a spatial object
spsample,Polygons-method sample point locations in (or on) a spatial object
spsample,Spatial-method sample point locations in (or on) a spatial object
spsample,SpatialGrid-method sample point locations in (or on) a spatial object
spsample,SpatialPixels-method sample point locations in (or on) a spatial object
spsample,SpatialPolygons-method sample point locations in (or on) a spatial object
spsample-methods sample point locations in (or on) a spatial object
stack.SpatialGridDataFrame rearrange data in SpatialPointsDataFrame or SpatialGridDataFrame for plotting with spplot (levelplot/xyplot wrapper)
stack.SpatialPointsDataFrame rearrange data in SpatialPointsDataFrame or SpatialGridDataFrame for plotting with spplot (levelplot/xyplot wrapper)
summary,AttributeList-method Class "AttributeList"
summary,GridTopology-method Class "GridTopology" ~~~
summary,Spatial-method Class "Spatial" ~~~
summary,SpatialGrid-method Class "SpatialGrid" ~~~
summary,SpatialLines-method a class for spatial lines
summary,SpatialLinesDataFrame-method a class for spatial lines with attributes
summary,SpatialPixels-method Class "SpatialPixels" ~~~
summary,SpatialPixelsDataFrame-method Class "SpatialPixelsDataFrame" ~~~
summary,SpatialPoints-method Class "SpatialPoints" ~~~
summary,SpatialPointsDataFrame-method Class "SpatialPointsDataFrame"
summary,SpatialPolygons-method Class "SpatialPolygons"
summary,SpatialPolygonsDataFrame-method Class "SpatialPolygonsDataFrame"
summary.SpatialGridDataFrame Class "SpatialGridDataFrame"
summary.SpatialPoints Class "SpatialPoints" ~~~

-- T --

transform,Spatial-method place holder for transform methods in library spproj
transform-methods place holder for transform methods in library spproj
transform.Spatial place holder for transform methods in library spproj

-- W --

write.asciigrid read/write to/from (ESRI) asciigrid format

-- Z --

zerodist find point pairs with equal spatial coordinates

-- misc --

[,AttributeList-method Class "AttributeList"
[,SpatialGrid-method Class "SpatialGrid" ~~~
[,SpatialGridDataFrame-method Class "SpatialGridDataFrame"
[,SpatialLines-method a class for spatial lines
[,SpatialLinesDataFrame-method a class for spatial lines with attributes
[,SpatialPixels-method Class "SpatialPixels" ~~~
[,SpatialPixelsDataFrame-method Class "SpatialPixelsDataFrame" ~~~
[,SpatialPoints-method Class "SpatialPoints" ~~~
[,SpatialPointsDataFrame-method Class "SpatialPointsDataFrame"
[,SpatialPolygons-method Class "SpatialPolygons"
[,SpatialPolygonsDataFrame-method Class "SpatialPolygonsDataFrame"
[[,SpatialGridDataFrame-method Class "SpatialGridDataFrame"
[[,SpatialPixelsDataFrame-method Class "SpatialPixelsDataFrame" ~~~
[[.AttributeList Class "AttributeList"
[[.SpatialPointsDataFrame Class "SpatialPointsDataFrame"
[[<-,SpatialGridDataFrame-method Class "SpatialGridDataFrame"
[[<-,SpatialPixelsDataFrame-method Class "SpatialPixelsDataFrame" ~~~