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shift

Shift


Description

Shift the location of a Raster* of vector type Spatial* object in the x and/or y direction

Usage

## S4 method for signature 'Raster'
shift(x, dx=0, dy=0, filename='', ...)

## S4 method for signature 'SpatialPolygons'
shift(x, dx=0, dy=0,  ...)

## S4 method for signature 'SpatialLines'
shift(x, dx=0, dy=0,  ...)

## S4 method for signature 'SpatialPoints'
shift(x, dx=0, dy=0,  ...)

Arguments

x

Raster* or Spatial* object

dx

numeric. The shift in horizontal direction

dy

numeric. The shift in vertical direction

filename

character file name (optional)

...

if x is a Raster* object: additional arguments as for writeRaster

Value

Same object type as x

See Also

flip, rotate, and the elide function in the maptools package

Examples

r <- raster()
r <- shift(r, dx=1, dy=-1)

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

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