Engineers of Petro Aero Engineering together with scientists of the St. Petersburg Forestry Research Institute have constructed a pilotless helicopter for forest monitoring

Дополнительная информация: 

It will be possible to control the forest fires in Karelia from the air. Petrozavodsk engineers together with scientists of the St. Petersburg Forestry Research Institute have constructed a pilotless helicopter which is capable to monitor the Karelian forests from a birds-eye view.