Photograph: Harry Kikstra/Getty ImagesAnd then came a revolutionary new research method: light detection and ranging (Lidar). Using a laser scanner attached to an aircraft, we carpet the terrain below us with pulses of lasers, collecting billions of points. For more information you can review our Terms of Service and Cookie Policy. For more information you can review our Terms of Service and Cookie Policy. Get the Guardians award-winning long reads sent direct to you every Saturday morningOverhauling these stereotypes has been difficult.
Using a Space Needle spaceship has revolutionised theft research.
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Using a Space Needle spaceship has revolutionised theft research .
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