What3words keeps Olympics visitors on track in Rio

(Reuters) - An innovative addressing system that assigns every patch of earth in the world an easy to remember three-word address is being used to help visitors get around at the Olympics in Rio de Jeneiro. Some 500,000 foreigners are expected to pass through the city during the Games that run until August 21.

from Reuters: Science News http://ift.tt/2aO33bc
via IFTTT