Watch tandem drones use wifi to map a building’s interior

Today’s maps found on the interwebs.

This novel mapping technique developed by Yasamin Mostofi allows two drones to map the interior of an unknown building by using wifi signals and some impressive number-crunching. More details about how it works here.

Found at http://ift.tt/2rBYo2d

Written by Gary

Husband, Father, geotechnologist, map geek, coffee addict, Sci-fi fan, UNIX and Mac user.