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Tracking Deforestation

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This interview originally appeared in the July 28th edition of Planet Snapshots.  Interview with Matt Finer For nearly the past decade, Matt Finer has been playing the world’s largest and highest-tech game of whac-a-mole — but with far greater stakes. He’s a Senior Research Specialist at Amazon Conservation and is the director of MAAP (Monitoring of the Amazon […]

PlanetScope + Deep Learning Improves Understanding of Glacial Lake Risk

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Glacial lakes in mountainous regions are prone to outburst floods that can devastate entire communities. With climate change, glacial ice is thinning and retreating in the Hindu Kush, Karakoram and Himalaya region, posing an increasing threat to human life and requiring improved monitoring. Nida Qayyum, in the Department of Space Science at […]

Structure-from-motion with SkySat Video

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Unique among commercial sensors, the SkySats are capable of full-motion, panchromatic video from space. Ramon Arrowsmith, professor of Geology at Arizona State University decomposed one SkySat video to produce 3D models. As Ramon notes in his Active Tectonics Blog, SkySat captured video over a large open pit mine in Uşak, Turkey. Parallax—the […]