2018年9月3日星期一

Drones vs. California's wildfires: How they're helping firefighters


Fire departments are turning to drones to help spot dangerous fire conditions from the sky and document the devastating aftermath once the fire has passed through. Read the CNET article: California's fires face a new, high-tech foe: Drones - https://ift.tt/2P6PJ2W Subscribe to CNET: https://www.youtube.com/user/CNETTV CNET playlists: https://www.youtube.com/user/CNETTV/playlists Download the new CNET app: https://ift.tt/2fmiQ6l Like us on Facebook: https://ift.tt/1930vfU Follow us on Twitter: https://www.twitter.com/cnet Follow us on Instagram: http://bit.ly/2icCYYm https://ift.tt/2LMdqvu CNET September 02, 2018 at 11:46AM

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