Rail projects inspected with drones

Indian Railway uses drones to inspect progress of rail projects. The drone was firstly used for three days on a trial basis to cover the total 98 km. Now all ongoing projects will be monitored through aerial survey. http://ift.tt/1SVnBtV; Click here to view original web page at diydrones.com

 

Source: Best Flying Drones

from Best Flying Drones http://ift.tt/1SVnBtZ