raster: cut – R documentation

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cut

Convert values to classes

Description

Cut uses the base function cut to classify the values of a Raster* object according to which interval they fall in. The intervals are defined by the argument breaks. The leftmost interval corresponds to level one, the next leftmost to level two and so on.

Usage

cut(x, ...)

Arguments

`x`	A Raster* object
`...`	additional arguments. See cut

Value

Raster* object

Examples

r <- raster(ncols=36, nrows=18)
values(r) <- rnorm(ncell(r)) 
breaks <- -2:2 * 3
rc <- cut(r, breaks=breaks)

raster

Geographic Data Analysis and Modeling

v3.4-10

GPL (>= 3)

Authors

Robert J. Hijmans [cre, aut] (<https://orcid.org/0000-0001-5872-2872>), Jacob van Etten [ctb], Michael Sumner [ctb], Joe Cheng [ctb], Dan Baston [ctb], Andrew Bevan [ctb], Roger Bivand [ctb], Lorenzo Busetto [ctb], Mort Canty [ctb], Ben Fasoli [ctb], David Forrest [ctb], Aniruddha Ghosh [ctb], Duncan Golicher [ctb], Josh Gray [ctb], Jonathan A. Greenberg [ctb], Paul Hiemstra [ctb], Kassel Hingee [ctb], Institute for Mathematics Applied Geosciences [cph], Charles Karney [ctb], Matteo Mattiuzzi [ctb], Steven Mosher [ctb], Babak Naimi [ctb], Jakub Nowosad [ctb], Edzer Pebesma [ctb], Oscar Perpinan Lamigueiro [ctb], Etienne B. Racine [ctb], Barry Rowlingson [ctb], Ashton Shortridge [ctb], Bill Venables [ctb], Rafael Wueest [ctb]

Initial release

2021-05-02

cut