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GEOGRAPHY EDUCATION

Supporting geography educators everywhere with current digital resources.

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remote sensing

Sustaining Seven Billion People

“With seven billion people now living on Earth, the ever growing demand is putting unprecedented pressure on global resources—especially forests, water, and food. How can Earth’s resources be managed best to support so many people? One key is tracking the sum of what is available, and perhaps nothing is better suited to that task than satellites.”

Source: earthobservatory.nasa.gov

Agricultural production is one of the ways in which people modify the environment more than any other.  Global population is expected to top out at around 9 billion around 2050, so will we be able to sustainably feed all of the entire human population?  Satellite imagery can help answer these questions. 

Tagsremote sensing, geospatial, images, sustainability, agriculture, food production, environment modify, unit 5 agriculture

NASA and the World Cup

“NASA goes to the World Cup! Satellite imagery from each country playing.”

Source: www.arcgis.com

Not that we need any extra incentive to view NASA’s gorgeous satellite imagery, but now that the World Cup has entered the knockout rounds, it is the perfect opportunity to view selected images from the participating countries.  This gallery of a dozen World Cup StoryMaps are but a few of the thousands of Esri StoryMaps that can serve as motivation to get your K-12 U.S. school an organizational account for ArcGIS online (then your students can make cool maps like these). 


Tags: sport, Brazil, South America, Esri, fun, mapping, remote sensing, geospatial, images, perspective.

Mount St. Helens: Volcanic Eruption and Recovery

The 1980 Mount St. Helens eruption was one of the most significant natural disasters in the U.S. in the past half-century. Landsat captured the extent of, and recovery from, the destruction.

The accompanying satellite images (also compiled in a video to show the temporal changes) demonstrate one way that remote sensing images can help us better understand the spatial patterns in the biosphere.

See on Scoop.itGeography Education   See on www.nasa.gov

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