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 learn about a tool that combines satellite datasets to quickly map fires.
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Satellites like Landsat are valuable for mapping fire perimeters and for monitoring trends in burn severity or in post-fire recovery. Satellites can cover wide areas with a single pass, whereas helicopter, drone, or airplane fire line mapping can take hours. But civilian satellites with moderate resolution typically don't get imagery for the entire planet every day, and every day counts when large fires rage. On this episode of Eyes on Earth, we talk through a tool called RADR-Fire built to pull data from a wide variety of sources to map disaster impacts on a day-by-day basis. ECOSTRESS, a sensor on the International Space Station whose data are archived at the NASA’s EROS-based Land Processes Distributed Active Archive Center (LP DAAC), has been an especially useful source of information.
Guests: Andre Coleman, senior research scientist, Pacific Northwest National Laboratory (PNNL), Lee Miller, remote sensing specialist, PNNL, Rick Stratton, USDA Forest Service
Host: John Hult
Producer: John Hult
Release date: January 10, 2022
More on ECOSTRESS and RADR-Fire:
- Overview
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 learn about a tool that combines satellite datasets to quickly map fires.
Download and Transcript Access
Sources/Usage: Public Domain.Pictured, from top: Andre Coleman, Rick Stratton, and Lee Miller. Satellites like Landsat are valuable for mapping fire perimeters and for monitoring trends in burn severity or in post-fire recovery. Satellites can cover wide areas with a single pass, whereas helicopter, drone, or airplane fire line mapping can take hours. But civilian satellites with moderate resolution typically don't get imagery for the entire planet every day, and every day counts when large fires rage. On this episode of Eyes on Earth, we talk through a tool called RADR-Fire built to pull data from a wide variety of sources to map disaster impacts on a day-by-day basis. ECOSTRESS, a sensor on the International Space Station whose data are archived at the NASA’s EROS-based Land Processes Distributed Active Archive Center (LP DAAC), has been an especially useful source of information.
Guests: Andre Coleman, senior research scientist, Pacific Northwest National Laboratory (PNNL), Lee Miller, remote sensing specialist, PNNL, Rick Stratton, USDA Forest Service
Host: John Hult
Producer: John Hult
Release date: January 10, 2022
More on ECOSTRESS and RADR-Fire: