use_crs: In-use coordinate system

View source: R/use_crs.R

use_crsR Documentation

In-use coordinate system

Description

Set or return the coordinate system currently in use.

Usage

use_crs(crs = NULL)

Arguments

crs

provide PROJ string to set the value

Details

If argument crs is NULL, the function returns the current value (which may be 'NULL“).

Examples

## Not run: 
use_crs()
use_crs("+proj=laea +datum=WGS84")
use_crs()

## End(Not run)

quadmesh documentation built on Aug. 31, 2022, 9:10 a.m.