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raster (version 3.4-13)

Geographic Data Analysis and Modeling

Description

Reading, writing, manipulating, analyzing and modeling of spatial data. The package implements basic and high-level functions for raster data and for vector data operations such as intersections. See the manual and tutorials on to get started.

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Version

Install

install.packages('raster')

Monthly Downloads

140,904

Version

3.4-13

License

GPL (>= 3)

Maintainer

Last Published

June 18th, 2021

Functions in raster (3.4-13)

Write a KML or KMZ file

Set the NA value of a RasterLayer

Logical operators and functions

Compare-methods

Compare Raster* objects

Create a Red-Green-Blue Raster object

Raster* classes

Arithmetic with Raster* objects

Mathematical functions

Summary-methods

Summary methods

Aggregate raster cells or SpatialPolygons/Lines

Bar plot of a RasterLayer

Number of bands

Block size for writing files

Bind Spatial* objects

Add or drop a layer

Create a list of RasterLayer objects

Change cell values to logical or integer values

Get cell, row, or column number

Align an extent (object of class Extent)

Animate layers of a Raster* object

Coerce to a 'raster' object

Statistics across cells

Local correlation coefficient

Get a vector, matrix, or array with raster cell values

Character representation of a Raster or Extent object

Replace NA values with values of other layers

Query by clicking on a map

Are values in memory and/or on disk?

Estimate values for cell values that are NA by interpolating between layers

autocorrelation

Spatial autocorrelation

Two argument arc-tangent

Get a data.frame with raster cell values, or coerce SpatialPolygons, Lines, or Points to a data.frame

Box plot of Raster objects

boundaries (edges) detection

Use a multi-core cluster

Create a RasterBrick object

Partially compare two CRS objects

Compare Raster objects

cellsFromExtent

Cells from extent, and vice versa

Extreme coordinates

Coordinates of the Extent of a Raster object

Dimensions of a Raster* object

Erase parts of a SpatialPolygons* or SpatialLines* object. The inverse of this can be done with intersect

distanceFromPoints

Distance from points

Focal weights matrix

Is this longitude/latitude data?

Convert values to classes

Filename extensions

Coefficient of variation

Extract by index

Indexing to extract values of a Raster* object

Extract values from Raster objects

Create an Extent object by drawing on a map

Draw a line or polygon

Filled contour plot

Local functions

Mask values in a Raster object

Number of layers

Overlay Raster objects

Correlation and (weighted) covariance

Frequency table

Distance on a grid

Get a block of raster cell values

Get focal raster cell values

Pairs plot (matrix of scatterplots)

Get raster cell values

Number or rows, columns, and cells of a Raster* object

Names of raster layers

Raster file properties

Minimum and maximum values

Get geographic data

Get the coordinates of a vector type Spatial* object

Raster quantiles

Gain and offset

Gain and offset of values on file

Read a .ini file

Project a Raster object

Distance between points

Resample a Raster object

Get or set a coordinate reference system (projection)

rectify a Raster object

Red-Green-Blue plot of a multi-layered Raster object

rowSums and colSums for Raster objects

Row or column number from a cell number

Initialize a Raster object with values

rasterToContour

Raster to contour lines conversion

Helper functions for programming

Moving functions

Merge Raster* objects using a function for overlapping areas

Spatial model predictions

Raster to points conversion

Overview of the functions in the raster package

Geometric subsetting

sampleStratified

Stratified random sample

Value matching for Raster* objects

Show the head or tail of a Raster* object

Set the extent of a RasterLayer

Merge Raster* objects

Compute min and max values

rasterFromCells

Subset a raster by cell numbers

Plot a Raster* object

Create a RasterLayer object

Perspective plot

Apply a function on subsets of a RasterStack or RasterBrick

Create a RasterStack object

Save or open a RasterStack file

Do the raster cells have a rotation?

Create SpatialLines* or SpatialPolygons*

Use spplot to plot a Raster* or other object

Select cell values from a multi-layer Raster* object

Global options for the raster package

Temporary files

rasterToPolygons

Raster to polygons conversion

Create a Raster* object from x, y, z values

Zonal statistics

round Extent coordinates

Terrain characteristics

Replace cell values or layers of a Raster* object

Add labels to a map

Zoom in on a map

Coordinates from a row, column or cell number

Union Extent or SpatialPolygons* objects

Sample integer values

Slope and aspect

Slope and aspect

Read values from disk

Set values of a Raster object

Weighted mean of rasters

Read or write a shapefile

Which cells are TRUE?

Rasterize points, lines, or polygons

Symetrical difference

Subset layers in a Raster* object

Substitute values in a Raster* object

Get or set z-values

Create valid names

Write values to a file

Validity of a cell, column or row number

Write raster data to a file

File types for writing

Where is the min or max value?

Update raster cells of files (on disk)