sp v1.3-2

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by Edzer Pebesma View Source

Classes and Methods for Spatial Data

Classes and methods for spatial data; the classes document where the spatial location information resides, for 2D or 3D data. Utility functions are provided, e.g. for plotting data as maps, spatial selection, as well as methods for retrieving coordinates, for subsetting, print, summary, etc.

Functions in sp

Name	Description
DMS-class	Class "DMS" for degree, minute, decimal second values
SpatialPolygons-class	Class "SpatialPolygons"
Rlogo	Rlogo jpeg image
Lines-class	Class "Lines"
SpatialPolygons	create objects of class SpatialPolygons or SpatialPolygonsDataFrame
SpatialMultiPoints-class	Class "SpatialMultiPoints"
SpatialPolygonsDataFrame-class	Class "SpatialPolygonsDataFrame"
Polygon-class	Class "Polygon"
addAttrToGeom-methods	constructs SpatialXxxDataFrame from geometry and attributes
SpatialMultiPoints	create objects of class SpatialMultiPoints or SpatialMultiPointsDataFrame
GridTopology-class	Class "GridTopology"
SpatialPixelsDataFrame	define spatial grid with attribute data
sp	A package providing classes and methods for spatial data: points, lines, polygons and grids
bpy.colors	blue-pink-yellow color scheme, which also prints well on black/white printers
dimensions-methods	retrieve spatial dimensions from spatial data
select.spatial	select points spatially
meuse	Meuse river data set
merge	Merge a Spatial* object having attributes with a data.frame
degAxis	axis with degrees
recenter-methods	Methods for Function recenter in Package `sp'
stack	rearrange data in SpatialPointsDataFrame or SpatialGridDataFrame for plotting with spplot (levelplot/xyplot wrapper)
bbox-methods	retrieve bbox from spatial data
aggregate	aggregation of spatial objects
as.SpatialPolygons.GridTopology	Make SpatialPolygons object from GridTopology object
SpatialLines-class	a class for spatial lines
SpatialPixelsDataFrame-class	Class "SpatialPixelsDataFrame"
SpatialPoints-class	Class "SpatialPoints"
Line-class	Class "Line"
SpatialLinesDataFrame-class	a class for spatial lines with attributes
SpatialLines	create objects of class SpatialLines or SpatialLinesDataFrame
compassRose	Display a compass rose.
Line	create objects of class Line or Lines
SpatialMultiPointsDataFrame-class	Class "SpatialMultiPointsDataFrame"
spplot	Plot methods for spatial data with attributes
gridIndex2nb	create neighbourhood (nb) object from grid geometry
spTransform	spTransform for map projection and datum transformation
spDistsN1	Euclidean or Great Circle distance between points
gridlines	Create N-S and E-W grid lines over a geographic region
coordinates-methods	retrieve (or set) spatial coordinates
spsample	sample point locations in (or on) a spatial object
CRS-class	Class "CRS" of coordinate reference system arguments
SpatialPixels-class	Class "SpatialPixels"
SpatialPixels	define spatial grid
SpatialGridDataFrame-class	Class "SpatialGridDataFrame"
gridded-methods	specify spatial data as being gridded, or find out whether they are
panel.spplot	panel and panel utility functions for spplot
mapasp	Calculate aspect ratio for plotting geographic maps; create nice degree axis labels
geometry-methods	Methods for retrieving the geometry from a composite (geometry + attributes) object
surfaceArea	Compute surface area of a digital elevation model.
loadMeuse	deprecated function to load the Meuse data set
point.in.polygon	do point(s) fall in a given polygon?
char2dms	Convert character vector to DMS-class object
bubble	Create a bubble plot of spatial data
SpatialPoints	create objects of class SpatialPoints or SpatialPointsDataFrame
coordinates	set spatial coordinates to create a Spatial object, or retrieve spatial coordinates from a Spatial object
SpatialPointsDataFrame-class	Class "SpatialPointsDataFrame"
coordnames-methods	retrieve or assign coordinate names for classes in sp
meuse.grid	Prediction Grid for Meuse Data Set
disaggregate-methods	disaggregate SpatialLines, SpatialLinesDataFrame, SpatialPolygons, or SpatialPolygonsDataFrame objects
meuse.grid_ll	Prediction Grid for Meuse Data Set, geographical coordinates
Spatial-class	Class "Spatial"
as.SpatialPolygons.PolygonsList	Making SpatialPolygons objects
SpatialGrid-class	Class "SpatialGrid"
is.projected	Sets or retrieves projection attributes on classes extending SpatialData
flip	rearrange data in SpatialPointsDataFrame or SpatialGridDataFrame for plotting with spplot (levelplot/xyplot wrapper)
image.SpatialGridDataFrame	Image or contour method for gridded spatial data; convert to and from image data structure
polygons-methods	Retrieve polygons from SpatialPolygonsDataFrame object
over-methods	consistent spatial overlay for points, grids and polygons
read.asciigrid	read/write to/from (ESRI) asciigrid format
meuse.riv	River Meuse outline
sp-deprecated	Deprecated functions in sp
spChFIDs-methods	change feature IDs in spatial objects
zerodist	find point pairs with equal spatial coordinates
polygons	sets spatial coordinates to create spatial data, or retrieves spatial coordinates
Polygons-class	Class "Polygons"
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Vignettes of sp

Name
csdacm.Rnw
intro_sp.Rnw
over.Rnw
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Details

License	GPL (>= 2)
URL	https://github.com/edzer/sp/ https://edzer.github.io/sp/
BugReports	https://github.com/edzer/sp/issues
Collate	bpy.colors.R AAA.R Class-CRS.R CRS-methods.R Class-Spatial.R Spatial-methods.R projected.R Class-SpatialPoints.R SpatialPoints-methods.R Class-SpatialPointsDataFrame.R SpatialPointsDataFrame-methods.R Class-SpatialMultiPoints.R SpatialMultiPoints-methods.R Class-SpatialMultiPointsDataFrame.R SpatialMultiPointsDataFrame-methods.R Class-GridTopology.R Class-SpatialGrid.R Class-SpatialGridDataFrame.R Class-SpatialLines.R SpatialLines-methods.R Class-SpatialLinesDataFrame.R SpatialLinesDataFrame-methods.R Class-SpatialPolygons.R Class-SpatialPolygonsDataFrame.R SpatialPolygons-methods.R SpatialPolygonsDataFrame-methods.R GridTopology-methods.R SpatialGrid-methods.R SpatialGridDataFrame-methods.R SpatialPolygons-internals.R point.in.polygon.R SpatialPolygons-displayMethods.R zerodist.R image.R stack.R bubble.R mapasp.R select.spatial.R gridded.R asciigrid.R spplot.R over.R spsample.R recenter.R dms.R gridlines.R spdists.R rbind.R flipSGDF.R chfids.R loadmeuse.R compassRose.R surfaceArea.R spOptions.R subset.R disaggregate.R sp_spat1.R merge.R aggregate.R
NeedsCompilation	yes
Packaged	2019-11-07 21:08:22 UTC; edzer
Repository	CRAN
Date/Publication	2019-11-07 23:00:02 UTC

suggests	deldir , gstat , maptools , RColorBrewer , rgdal (>= 0.8-7) , rgeos (>= 0.3-13)
imports	graphics , grDevices , grid , lattice , stats , utils
depends	methods , R (>= 3.0.0)
Contributors	Roger Bivand, Robert Hijmans, Jim Lemon, Barry Rowlingson, Michael Sumner, Don MacQueen, Josh O'Brien, Virgilio Gómez-Rubio, Joseph O'Rourke