terra (version 1.0-10)

rescale: rescale

Description

Rescale a SpatVector or SpatRaster. This may be useful to make small inset maps.

Usage

# S4 method for SpatRaster
rescale(x, f=0.5, x0, y0, ...)
# S4 method for SpatVector
rescale(x, f=0.5, x0, y0, ...)

Arguments

x

SpatVector or SpatRaster

f

numeric. The scaling factor (a fraction)

x0

numeric. x-coordinate of the center of rescaling. If missing, the center of the extent of x is used

y0

numeric. y-coordinate of the center of rescaling. If missing, the center of the extent of x is used

...

additional arguments. None implemented

Value

Same as x

See Also

t, shift, flip, rotate, inset

Examples

# NOT RUN {
f <- system.file("ex/lux.shp", package="terra")
v <- vect(f)
w <- rescale(v, 0.2)
plot(v)
lines(w, col="red")
# }