Items Tagged with 'Remote sensing'

A Texas toll road operator has turned to the sky for solutions to a very down-to-earth problem: roadway maintenance. 

Drones find a niche in environmental engineering, where aerial data collection protects fragile landscapes and worker safety

A new device from an Israeli company is starting to draw attention: A handheld imager detects objects behind obstructions using low-power radio frequency in ranges that include those used by police speed guns.