sp v1.2-0

0

Monthly downloads

0th

Percentile

by Edzer Pebesma

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
Line-class Class "Line"
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
meuse.grid Prediction Grid for Meuse Data Set
degAxis axis with degrees
mapasp Calculate aspect ratio for plotting geographic maps; create nice degree axis labels
sp A package providing classes and methods for spatial data: points, lines, polygons and grids
geometry-methods Methods for retrieving the geometry from a composite (geometry + attributes) object
meuse.grid_ll Prediction Grid for Meuse Data Set, geographical coordinates
char2dms Convert character vector to DMS-class object
Polygons-class Class "Polygons"
over-methods consistent spatial overlay for points, grids and polygons
image.SpatialGridDataFrame image gridded spatial data, or convert to format for image
CRS-class Class "CRS" of coordinate reference system arguments
SpatialLines create objects of class SpatialLines or SpatialLinesDataFrame
Polygon-class Class "Polygon"
aggregate aggregation of spatial objects
addAttrToGeom-methods constructs SpatialXxxDataFrame from geometry and attributes
SpatialLinesDataFrame-class a class for spatial lines with attributes
GridTopology-class Class "GridTopology"
Lines-class Class "Lines"
as.SpatialPolygons.GridTopology Make SpatialPolygons object from GridTopology object
bubble Create a bubble plot of spatial data
SpatialPixels-class Class "SpatialPixels"
Spatial-class Class "Spatial"
bbox-methods retrieve bbox from spatial data
SpatialPolygons-class Class "SpatialPolygons"
SpatialMultiPointsDataFrame-class Class "SpatialMultiPointsDataFrame"
Rlogo Rlogo jpeg image
SpatialGrid-class Class "SpatialGrid"
SpatialLines-class a class for spatial lines
recenter-methods Methods for Function recenter in Package `sp'
SpatialPixelsDataFrame-class Class "SpatialPixelsDataFrame"
SpatialPointsDataFrame-class Class "SpatialPointsDataFrame"
gridded-methods specify spatial data as being gridded, or find out whether they are
is.projected Sets or retrieves projection attributes on classes extending SpatialData
meuse.riv River Meuse outline
dimensions-methods retrieve spatial dimensions from spatial data
SpatialPixelsDataFrame define spatial grid with attribute data
SpatialMultiPoints-class Class "SpatialMultiPoints"
select.spatial select points spatially
DMS-class Class "DMS" for degree, minute, decimal second values
SpatialGridDataFrame-class Class "SpatialGridDataFrame"
SpatialMultiPoints create objects of class SpatialMultiPoints or SpatialMultiPointsDataFrame
compassRose Display a compass rose.
SpatialPixels define spatial grid
gridlines Create N-S and E-W grid lines over a geographic region
bpy.colors blue-pink-yellow color scheme, which also prints well on black/white printers
SpatialPolygonsDataFrame-class Class "SpatialPolygonsDataFrame"
spplot Plot methods for spatial data with attributes
coordnames-methods retrieve or assign coordinate names for classes in sp
disaggregate-methods disaggregate SpatialLines, SpatialLinesDataFrame, SpatialPolygons, or SpatialPolygonsDataFrame objects
meuse Meuse river data set
coordinates-methods retrieve (or set) spatial coordinates
as.SpatialPolygons.PolygonsList Making SpatialPolygons objects
polygons-methods Retrieve polygons from SpatialPolygonsDataFrame object
panel.spplot panel and panel utility functions for spplot
Line create objects of class Line or Lines
flip rearrange data in SpatialPointsDataFrame or SpatialGridDataFrame for plotting with spplot (levelplot/xyplot wrapper)
SpatialPoints-class Class "SpatialPoints"
read.asciigrid read/write to/from (ESRI) asciigrid format
SpatialPolygons create objects of class SpatialPolygons or SpatialPolygonsDataFrame
polygons sets spatial coordinates to create spatial data, or retrieves spatial coordinates
loadMeuse deprecated function to load the Meuse data set
merge Merge a Spatial* object having attributes with a data.frame
stack rearrange data in SpatialPointsDataFrame or SpatialGridDataFrame for plotting with spplot (levelplot/xyplot wrapper)
spTransform spTransform for map projection and datum transformation
point.in.polygon do point(s) fall in a given polygon?
spsample sample point locations in (or on) a spatial object
gridIndex2nb create neighbourhood (nb) object from grid geometry
zerodist find point pairs with equal spatial coordinates
spDistsN1 Euclidean or Great Circle distance between points
surfaceArea Compute surface area of a digital elevation model.
spChFIDs-methods change feature IDs in spatial objects
sp-deprecated Deprecated functions in sp
No Results!

Last month downloads

Details

Date 2015-08-22
License GPL (>= 2)
URL https://r-forge.r-project.org/projects/rspatial/ http://rspatial.r-forge.r-project.org/
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 2015-09-02 18:30:32 UTC; edzer
Repository CRAN
Date/Publication 2015-09-08 11:01:12

Include our badge in your README

[![Rdoc](http://www.rdocumentation.org/badges/version/sp)](http://www.rdocumentation.org/packages/sp)