Turn on all dodgr caching in current session.

This will only have an effect after caching has been turned off with dodgr_cache_off.

Usage

dodgr_cache_on()

Value

Nothing; the function invisibly returns TRUE if successful.

See also

Other cache: clear_dodgr_cache(), dodgr_cache_off(), dodgr_load_streetnet(), dodgr_save_streetnet()