use_crs {quadmesh} | R Documentation |
Set or return the coordinate system currently in use.
use_crs(crs = NULL)
crs |
provide PROJ string to set the value |
If argument crs
is NULL, the function returns the current value (which may be 'NULL“).
## Not run:
use_crs()
use_crs("+proj=laea +datum=WGS84")
use_crs()
## End(Not run)