# sp v1.2-1

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## 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 | |

Polygons-class | Class "Polygons" | |

SpatialMultiPoints | create objects of class SpatialMultiPoints or SpatialMultiPointsDataFrame | |

SpatialGridDataFrame-class | Class "SpatialGridDataFrame" | |

SpatialMultiPoints-class | Class "SpatialMultiPoints" | |

coordinates-methods | retrieve (or set) spatial coordinates | |

as.SpatialPolygons.GridTopology | Make SpatialPolygons object from GridTopology object | |

sp | A package providing classes and methods for spatial data: points, lines, polygons and grids | |

SpatialMultiPointsDataFrame-class | Class "SpatialMultiPointsDataFrame" | |

disaggregate-methods | disaggregate SpatialLines, SpatialLinesDataFrame, SpatialPolygons, or SpatialPolygonsDataFrame objects | |

Lines-class | Class "Lines" | |

Rlogo | Rlogo jpeg image | |

addAttrToGeom-methods | constructs SpatialXxxDataFrame from geometry and attributes | |

geometry-methods | Methods for retrieving the geometry from a composite (geometry + attributes) object | |

bpy.colors | blue-pink-yellow color scheme, which also prints well on black/white printers | |

SpatialPoints-class | Class "SpatialPoints" | |

sp-deprecated | Deprecated functions in sp | |

flip | rearrange data in SpatialPointsDataFrame or SpatialGridDataFrame for plotting with spplot (levelplot/xyplot wrapper) | |

surfaceArea | Compute surface area of a digital elevation model. | |

Line-class | Class "Line" | |

meuse.grid_ll | Prediction Grid for Meuse Data Set, geographical coordinates | |

over-methods | consistent spatial overlay for points, grids and polygons | |

SpatialPoints | create objects of class SpatialPoints or SpatialPointsDataFrame | |

SpatialPolygons | create objects of class SpatialPolygons or SpatialPolygonsDataFrame | |

as.SpatialPolygons.PolygonsList | Making SpatialPolygons objects | |

select.spatial | select points spatially | |

meuse.riv | River Meuse outline | |

GridTopology-class | Class "GridTopology" | |

CRS-class | Class "CRS" of coordinate reference system arguments | |

coordnames-methods | retrieve or assign coordinate names for classes in sp | |

char2dms | Convert character vector to DMS-class object | |

bbox-methods | retrieve bbox from spatial data | |

mapasp | Calculate aspect ratio for plotting geographic maps; create nice degree axis labels | |

spplot | Plot methods for spatial data with attributes | |

compassRose | Display a compass rose. | |

Polygon-class | Class "Polygon" | |

aggregate | aggregation of spatial objects | |

SpatialPointsDataFrame-class | Class "SpatialPointsDataFrame" | |

DMS-class | Class "DMS" for degree, minute, decimal second values | |

image.SpatialGridDataFrame | image gridded spatial data, or convert to format for image | |

SpatialLines-class | a class for spatial lines | |

SpatialPixels-class | Class "SpatialPixels" | |

Spatial-class | Class "Spatial" | |

SpatialLinesDataFrame-class | a class for spatial lines with attributes | |

loadMeuse | deprecated function to load the Meuse data set | |

panel.spplot | panel and panel utility functions for spplot | |

spsample | sample point locations in (or on) a spatial object | |

SpatialPixelsDataFrame | define spatial grid with attribute data | |

spChFIDs-methods | change feature IDs in spatial objects | |

SpatialPixelsDataFrame-class | Class "SpatialPixelsDataFrame" | |

SpatialPolygonsDataFrame-class | Class "SpatialPolygonsDataFrame" | |

polygons-methods | Retrieve polygons from SpatialPolygonsDataFrame object | |

SpatialGrid-class | Class "SpatialGrid" | |

gridIndex2nb | create neighbourhood (nb) object from grid geometry | |

meuse | Meuse river data set | |

bubble | Create a bubble plot of spatial data | |

merge | Merge a Spatial* object having attributes with a data.frame | |

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 | |

SpatialPixels | define spatial grid | |

is.projected | Sets or retrieves projection attributes on classes extending SpatialData | |

Line | create objects of class Line or Lines | |

gridlines | Create N-S and E-W grid lines over a geographic region | |

spTransform | spTransform for map projection and datum transformation | |

zerodist | find point pairs with equal spatial coordinates | |

SpatialLines | create objects of class SpatialLines or SpatialLinesDataFrame | |

recenter-methods | Methods for Function recenter in Package `sp' | |

SpatialPolygons-class | Class "SpatialPolygons" | |

dimensions-methods | retrieve spatial dimensions from spatial data | |

degAxis | axis with degrees | |

polygons | sets spatial coordinates to create spatial data, or retrieves spatial coordinates | |

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

gridded-methods | specify spatial data as being gridded, or find out whether they are | |

stack | rearrange data in SpatialPointsDataFrame or SpatialGridDataFrame for plotting with spplot (levelplot/xyplot wrapper) | |

spDistsN1 | Euclidean or Great Circle distance between points | |

point.in.polygon | do point(s) fall in a given polygon? | |

No Results! |

## Last month downloads

## Details

Date | 2015-09-29 |

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 | 2015-10-17 19:20:35 UTC; edzer |

Repository | CRAN |

Date/Publication | 2015-10-18 10:32:59 |

depends | base (>= 3.0.0) , R (>= 3.0.0) |

imports | graphics , grDevices , grid , lattice , methods , stats , utils |

suggests | gstat , RColorBrewer , rgdal (>= 0.8-7) , rgeos (>= 0.3-13) |

Contributors | Roger Bivand, Robert Hijmans, Jim Lemon, Barry Rowlingson, Michael Sumner, Don MacQueen, Edzer Pebesma, Josh O'Brien, Virgilio Gómez-Rubio |

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