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Remote Sensing Hydrosphere - North Carolina Science Olympiad

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DIVISION C<br />

NC <strong>Science</strong> <strong>Olympiad</strong><br />

Oct 2011-12 Coaches Institute<br />

<strong>Remote</strong> <strong>Sensing</strong><br />

Mapping and <strong>Remote</strong> <strong>Sensing</strong> Basics<br />

∙ Electromagnetic spectrum ... capturing and counting photons<br />

Discussion of energy versus wavelength; gamma, x-ray, UV, visible, IR, and<br />

radio waves.<br />

E-M Spectrum Diagrams<br />

Discussion of analog (film) and digital data collection; multi-spectral versus<br />

frequency-specific data capture<br />

Discussion of “visualizations” of data, and false color images<br />

Color Infrared RGB (red, green, blue) assignments<br />

October 8, 2011<br />

Slide 30<br />

rshighberg@bellsouth.net

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