Rdocumentation
powered by
Learn R Programming
⚠️
There's a newer version (3.6-32) of this package.
Take me there.
raster (version 1.0.4)
Geographic analysis and modeling with raster data
Description
Package for reading, writing, and manipulating raster (grid) type geographic (spatial) data
Copy Link
Link to current version
Version
Version
3.6-32
3.6-31
3.6-30
3.6-26
3.6-23
3.6-20
3.6-14
3.6-13
3.6-11
3.6-3
3.5-29
3.5-21
3.5-15
3.5-11
3.5-9
3.5-2
3.4-13
3.4-10
3.4-5
3.3-13
3.3-7
3.3-6
3.1-5
3.0-12
3.0-7
3.0-2
2.9-23
2.9-22
2.9-5
2.8-19
2.8-4
2.7-15
2.6-7
2.5-8
2.5-2
2.4-30
2.4-20
2.4-18
2.4-15
2.3-40
2.3-33
2.3-24
2.3-12
2.3-10
2.3-0
2.2-31
2.2-12
2.2-5
2.1-66
2.1-49
2.1-48
2.1-41
2.1-37
2.1-25
2.1-16
2.1-12
2.0-41
2.0-31
2.0-29
2.0-12
2.0-08
2.0-05
2.0-04
1.9-92
1.9-82
1.9-70
1.9-67
1.9-64
1.9-63
1.9-58
1.9-55
1.9-54
1.9-52
1.9-46
1.9-44
1.9-41
1.9-33
1.9-32
1.9-29
1.9-27
1.9-19
1.9-13
1.9-12
1.9-11
1.9-5
1.9-1
1.8-39
1.8-38
1.8-35
1.8-31
1.8-27
1.8-25
1.8-22
1.8-20
1.8-12
1.8-9
1.8-3
1.7-46
1.7-29
1.7-23
1.7-18
1.7-8
1.7-6
1.6-22
1.6-19
1.6-16
1.6-15
1.6-10
1.5-16
1.5-8
1.4-10
1.3-11
1.3-4
1.3-1
1.2-6
1.1.7
1.0.4
1.0.0-1
Install
install.packages('raster')
Monthly Downloads
153,616
Version
1.0.4
License
GPL (>= 3)
Maintainer
Robert Hijmans
Last Published
April 19th, 2010
Functions in raster (1.0.4)
Search all functions
freq
Frequency table
brick
Create a Rasterbrick object
inifile
Read a .ini file
Math-methods
Mathematical functions
gridDistance
Grid distance
overlay
Overlay
hist
Histogram
interpolate
Interpolate
plot3D
Interative 3D plot of a RasterLayer
crop
Crop
raster
Create a RasterLayer object
saveAs
Save a Raster* object to a new file
focalValues
Extract focal values
pointDistance
Distance between points
Raster-class
Raster* classes
Logic-methods
Logical operators and functions
getValuesBlock
Get raster cell values
getData
Get geographic data
compare
Compare
cellsFromExtent
Cells from Extent
cellFrom
Get cell, row, or column number
plotRGB
Red-Green-Blue plot of RasterLayers
cellValues
Extract values for one or more cells
mask
mask
aggregate
Aggregate
crosstab
Cross-tabulate
draw
Draw a line or polygon
alignExtent
Align an extent (object of class Extent)
Extent-class
Class "Extent"
expand
Expand
Sample
Random or regular sample
disaggregate
Disaggregate
copyRasterFile
Copy or move a raster file
setProjection
projection
dimensions
Dimensions of a Raster* object
area
Size of cells
filename
Filename
setMinMax
Compute min and max values
dataProperties
Data properties
rowFromCell
Row or column number from a cell number
setValues
Set values
mosaic
mosaic RasterLayers
adjacency
Adjacency
Arith-methods
Arithmic with rasters
rotate
Rotate
resolution
Resolution
coordinates
Coordinates
rasterFromCells
Subset a raster by cell numbers
stats
Miscellaneous statistical functions
rasterToPoints
Raster to points conversion
worldFile
Header files
saverasterstack
Save or open a RasterStack file
intersectExtent
Extent intersection
origin
Origin
cellStats
Cell statistics
direction
Direction
unique
Unique values
count
Count
distance
Distance
properties
Raster file properties
extremeValues
Minimum and maximum values
rasterToPolygons
Raster to polygons conversion
Function writing
Helper functions to use in new functions you develop
KML
KML
validCell
Validity of a cell, column or row number
polygonsToRaster
Polygons to raster conversion
xyFromCell
Coordinates from a row, column or cell number
reclass
Reclassify
contour
Contour plot
substitute
Substitute values in a RasterLayer
projectRaster
project a RasterLayer
focal
Focal
Compare-methods
Compare Raster* objects
rasterTmpFile
Temporary files
bands
Bands
values
Get raster values
NAvalue
Set the NA value of a RasterLayer
linesToRaster
Lines to raster
extension
Filename extensions
polygonValues
Extract values from a RasterLayer by polygons
predict
Spatial model predictions
polygonFromExtent
Polygon from Extent
distanceFromPoints
Distance from points
nlayers
Layers
resample
Resample
density
Density plot
dataType
Data type
unionExtent
Extent union
focalFilter
Focal filter
clump
Detect clumps
stack
Create a RasterStack object
getValues
Get raster cell values
extent
Extent
SampleInt
Sample integer values
plot
Plot a Raster* object
merge
Merge RasterLayers
edge
Edge detection
setExtent
Set the extent of a RasteLayer
pairs
Pair plots
xyValues
Extract values at xy coordinates
cover
Cover
writeRasterHdr
Header files
trim
Trim
nudgeExtent
Round extent coordinates
unstack
Unstack
initialize
Intitialize
persp
Perspective plot
Summary
Summary
writeFormats
File types for writing
pointsToRaster
Point to raster conversion
shift
Shift
read
Read values from disk
writeRaster
Write raster data to a file
round
Integer values
zoom
Zoom in on a plot
Options
Global options for the raster package
drawExtent
Draw extet
image
Image
raster-package
Management, analysis and modeling of raster-type geographic data
which
Which cells are TRUE?
rasterToContour
Raster to contour lines conversion
writeValues
Write values to a file
Summary-methods
Summary methods
as.logical
as.logical
calc
Calculate
factors
Factors
flip
Flip
changeStack
Add or drop a layer
isLonLat
Is this longitude/latitude data?
click
Click
indexing
Values from index and replacement
zonal
Zonal statistics