Education Around Earth – Analyzing the Spatial Distribution of 4 Crops with a Geographic Information System

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Cropped image of a cotton bollFor centuries, maps have stirred imaginations and inspired explorations of the unknown. For the past 40 years, GIS has quietly transformed everyday decision making in academia, government, nonprofit, and in business through the manipulation of satellite imagery, maps, graphs, databases, and multimedia in a decision-making framework. Agriculture was one of the first fields to embrace GIS, applied to everything from precision agriculture to invasive weed eradication to sustainable practices.

A Brief History Of Radio – Echo Sounding Of Ice

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Christopher Allen – The University of Kansas CReSIS – The Center for Remote Sensing of Ice Sheets   Figure 1. Illustratration of airborne radio echo sounding showing the grayscale echogram and the a-scope plot of received signal power vs. depth. The application of radio-echo sounding (RES) to thickness measurements of glacial and sheet ice has been demonstrated since the early 1960s. … Read More

For The Benefit Of Society

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Photo of IEEE President TermanGiven the IEEE‰Ûªs technical scope and global presence, our 375,000 members have a tremendous opportunity to contribute. In fact, our members are already involved in a number of such projects. For example, the IEEE Committee on Earth Observation has since 2005 been involved in the International Group on Earth Observations and its effort to create a Global Earth Observation System of Systems.