remote (version 1.2.1)

cutStack: Shorten a RasterStack

Description

The function cuts a specified number of layers off a RrasterStack in order to create lagged RasterStacks.

Usage

cutStack(x, tail = TRUE, n = NULL)

Arguments

x

a RasterStack

tail

logical. If TRUE the layers will be taken off the end of the stack. If FALSE layers will be taken off the beginning.

n

the number of layers to take away.

Value

a RasterStack shortened by n layers either from the beginning or the end, depending on the specification of tail

Examples

data(australiaGPCP)

# 6 layers from the beginning
cutStack(australiaGPCP, tail = FALSE, n = 6)
# 8 layers from the end
cutStack(australiaGPCP, tail = TRUE, n = 8)