# sp v1.4-2

0

Monthly downloads

## 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 | |

SpatialLines | create objects of class SpatialLines or SpatialLinesDataFrame | |

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

SpatialPixelsDataFrame | define spatial grid with attribute data | |

SpatialLines-class | a class for spatial lines | |

SpatialMultiPoints | create objects of class SpatialMultiPoints or SpatialMultiPointsDataFrame | |

Spatial-class | Class "Spatial" | |

SpatialPixelsDataFrame-class | Class "SpatialPixelsDataFrame" | |

SpatialMultiPoints-class | Class "SpatialMultiPoints" | |

SpatialGrid-class | Class "SpatialGrid" | |

SpatialPoints-class | Class "SpatialPoints" | |

SpatialPolygonsDataFrame-class | Class "SpatialPolygonsDataFrame" | |

Polygon-class | Class "Polygon" | |

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

SpatialPointsDataFrame-class | Class "SpatialPointsDataFrame" | |

aggregate | aggregation of spatial objects | |

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

SpatialPolygons-class | Class "SpatialPolygons" | |

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

as.SpatialPolygons.PolygonsList | Making SpatialPolygons objects | |

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

bubble | Create a bubble plot of spatial data | |

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

SpatialPoints | create objects of class SpatialPoints or SpatialPointsDataFrame | |

meuse.riv | River Meuse outline | |

SpatialPixels | define spatial grid | |

meuse.grid | Prediction Grid for Meuse Data Set | |

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

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

spDistsN1 | Euclidean or Great Circle distance between points | |

spTransform | spTransform for map projection and datum transformation | |

degAxis | axis with degrees | |

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

SpatialGridDataFrame-class | Class "SpatialGridDataFrame" | |

compassRose | Display a compass rose. | |

polygons-methods | Retrieve polygons from SpatialPolygonsDataFrame object | |

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

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

coordinates | set spatial coordinates to create a Spatial object, or retrieve spatial coordinates from a Spatial object | |

SpatialMultiPointsDataFrame-class | Class "SpatialMultiPointsDataFrame" | |

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

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

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

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

SpatialPixels-class | Class "SpatialPixels" | |

SpatialPolygons | create objects of class SpatialPolygons or SpatialPolygonsDataFrame | |

bbox-methods | retrieve bbox from spatial data | |

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

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

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 | |

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

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

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

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

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

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

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

spplot | Plot methods for spatial data with attributes | |

sp-deprecated | Deprecated functions in sp | |

image.SpatialGridDataFrame | Image or contour method for gridded spatial data; convert to and from image data structure | |

meuse | Meuse river data set | |

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

select.spatial | select points spatially | |

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

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

zerodist | find point pairs with equal spatial coordinates | |

Lines-class | Class "Lines" | |

Line-class | Class "Line" | |

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

GridTopology-class | Class "GridTopology" | |

Line | create objects of class Line or Lines | |

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

Polygons-class | Class "Polygons" | |

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

Rlogo | Rlogo jpeg image | |

No Results! |

## Vignettes of sp

Name | ||

csdacm.Rnw | ||

intro_sp.Rnw | ||

over.Rnw | ||

No Results! |

## Last month downloads

## 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 | 2020-05-18 09:24:15 UTC; edzer |

Repository | CRAN |

Date/Publication | 2020-05-20 10:10:07 UTC |

suggests | deldir , gstat , maptools , RColorBrewer , rgdal (>= 1.2-3) , 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 |

#### Include our badge in your README

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