Eyes on Earth Episode 13 – Land Use

Science Center Objects

Eyes on Earth is a podcast on remote sensing, Earth observation, land change and science, brought to you by the USGS Earth Resources Observation and Science (EROS) Center. In this episode, we hear about how satellites are used to study changes in land use and its impacts.

Color photo of geographer Roger Auch with "Eyes on Earth" podcast graphic

Roger Auch

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Summary: Scientists at EROS use tools like Landsat to produce land cover maps, which tell us if landscapes are rural or urban, cropped or forested, wetland or shrubland. Those maps help scientists at EROS and around the U.S. study the impact of changes in land use on not just landscapes, but on ecosystems, patterns of resource use, wildlife habitat, and much more. In this episode, we learn about the basics of land use and land cover study research from Geographer Roger Auch.

Guest: Roger Auch, Research Geographer

Host: Steve Young

Producer: Brian Hauge

Release date: Dec. 30, 2019

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