equalProj: Checks projections for being equal
In move: Visualizing and Analyzing Animal Track Data

equalProj

R Documentation

Checks projections for being equal

Description

Checks whether all objects of a list are in the same projection.

Usage

  ## S4 method for signature 'list'
equalProj(x)

Arguments

`x`	a list of projected objects of class `raster`, `move`, `moveStack`, `moveBurst`, `DBBMM`, `DBBMMStack`, `DBBMMBurstStack`, `dynBGB`

Details

equalProj checks for equal projections using the function of identicalCRS from the package sp. It returns TRUE if none of the objects have a proj4string.

Value

TRUE or FALSE
It returns TRUE if none of the objects have a proj4string.

Author(s)

Bart Kranstauber & Anne Scharf

Examples

data(fishers)
ricky<-fishers[['Ricky.T']]
data(leroy)
data(leroydbbmm)

equalProj(list(leroydbbmm,leroydbbmm))
equalProj(list(leroy,leroydbbmm))
equalProj(list(leroy,ricky))

move documentation built on Sept. 29, 2024, 9:06 a.m.