Eyes on Earth Episode 120 – Mapping the California Coastline
Coastline erosion can change your favorite beach. But it can also affect highways and buildings. Landsat, along with high-resolution data, can be used to model the past and predict the future of changes caused by sea level rise and coastal erosion.
Summary: In this episode, we begin a series on Landsat’s usefulness in coastal studies. First, we talk with Sean Vitousek, a USGS research oceanographer, about changes to beaches in California and how he is using Landsat and other data to create models that can predict how the coastline may change in the future because of sea level rise and coastal erosion. Landsat’s global reach stretches back decades—that, along with its free availability, can help in planning for the prevention and adaptation to future hazards along the coast. See how Landsat complements other data and ground truth studies, and how machine learning plays a part in this study as well.
Guest: Sean Vitousek, USGS Pacific Coastal and Marine Science Center
Host: Tom Adamson (contractor for USGS EROS)
Producer: Tom Adamson (contractor for USGS EROS)
Release date: Monday, July 15, 2024
Download and Transcript Access
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Eyes on Earth Episode 69 - Thirty Years of Land Change in the U.S.
Land change is a constant. Even land areas that see little major change can see disruptions from storms, heat waves, wildfires, or invasive species. But major changes aren't uncommon, either. Each year in the U.S., farm fields become tracts of suburban homes, wetlands become more permanent bodies of water, and shrublands burn to be replaced with grasslands. A team of researchers with the USGS Land...
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Eyes on Earth Episode 25 - Rising Seas
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Eyes on Earth Episode 16 – Predictive Modeling
Land cover and land use across the United States are the culmination of a complex web of interwoven factors: Climate, landscape types, and economic factors among them. Remotely-sensed data from satellites like Landsat and a variety of other sources are useful for documenting and monitoring land cover and land use. When used alongside other data sources, however, remote sensing data can offer a...
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Coastline erosion can change your favorite beach. But it can also affect highways and buildings. Landsat, along with high-resolution data, can be used to model the past and predict the future of changes caused by sea level rise and coastal erosion.
Summary: In this episode, we begin a series on Landsat’s usefulness in coastal studies. First, we talk with Sean Vitousek, a USGS research oceanographer, about changes to beaches in California and how he is using Landsat and other data to create models that can predict how the coastline may change in the future because of sea level rise and coastal erosion. Landsat’s global reach stretches back decades—that, along with its free availability, can help in planning for the prevention and adaptation to future hazards along the coast. See how Landsat complements other data and ground truth studies, and how machine learning plays a part in this study as well.
Guest: Sean Vitousek, USGS Pacific Coastal and Marine Science Center
Host: Tom Adamson (contractor for USGS EROS)
Producer: Tom Adamson (contractor for USGS EROS)
Release date: Monday, July 15, 2024
Download and Transcript Access
Related Episodes
-
-
Eyes on Earth Episode 69 - Thirty Years of Land Change in the U.S.
Land change is a constant. Even land areas that see little major change can see disruptions from storms, heat waves, wildfires, or invasive species. But major changes aren't uncommon, either. Each year in the U.S., farm fields become tracts of suburban homes, wetlands become more permanent bodies of water, and shrublands burn to be replaced with grasslands. A team of researchers with the USGS Land...
-
Eyes on Earth Episode 25 - Rising Seas
Sea levels are rising globally. In some places, it is rising more than others, threatening communities and people as storm surges reach further inland and inundate more land. Landsat satellites used with other Earth-observing platforms enable EROS scientists to model the elevation of coastal shores, giving decision makers valuable information to use in preparing for the rising seas. In this...
-
Eyes on Earth Episode 16 – Predictive Modeling
Land cover and land use across the United States are the culmination of a complex web of interwoven factors: Climate, landscape types, and economic factors among them. Remotely-sensed data from satellites like Landsat and a variety of other sources are useful for documenting and monitoring land cover and land use. When used alongside other data sources, however, remote sensing data can offer a...
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