R: Shift

shift {raster} | R Documentation

## 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)

[Package raster version 3.4-13 Index]