Tag Archives: drones

MnDOT Considering Drones to Help with Minn. Bridge Inspections

Source: ABC 5 Updated: 09/28/2015 6:12 PM Created: 09/28/2015 5:33 PM KSTP.com By: Ellen Galles Engineers at the Minnesota Department of Transportation (MnDOT) are testing to see if drones could be safer and cheaper for some types of bridge inspections. Drones can collect still photos and video through GPS coordinates. Those images help engineers look for corrosion, cracks or anything ...

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