Landsat Time Enabled Imagery

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This map includes a variety of Landsat services which have been time enabled and can be explored using the Time Slider in the ArcGIS.COM Map Viewer or Explorer. Each layer has a predefined useful band combination already set on the services.

Data Source: This map includes image services compiled from the following Global Land Survey (GLS) datasets: GLS 2005, GLS 2000, GLS 1990, and GLS 1975. GLS datasets are created by the U.S. Geological Survey (USGS) and the National Aeronautics and Space Administration (NASA) using Landsat images. These global minimal-cloud cover, orthorectified Landsat data products support global assessments of land-cover, land cover-change, and ecosystem dynamics such as disturbance and vegetation health.

Hazards Map (Japan)

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This web map shows active hazards, including earthquakes and volcanoes, near Japan. The web map features a live map service of global active hazards from the Pacific Disaster Center.

The web map also includes a map notes layer showing the location of a few active events with links for more information.  The map notes include the epicenter of the 9.0 magnitude earthquake and the location of the Fukushima nuclear plant that was damaged during the earthquake.

Glacier Retreat in Alaska

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The web map was built using Landsat Global Land Survey imagery made available by USGS and NASA.  This web map features the false color/near infrared view of the Landsat imagery.

Tale of Two Centuries

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The Story of Seven Wonders of Ancient World

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