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Public Lab Research note

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Video tutorial: Creating infrared composites of aerial wetlands imagery

by warren |

I've been doing video tutorials on different techniques for infrared analysis. Here's the latest:

Learn to combine infrared and visible-light photographs (taken from balloon photography) to produce an "NRG" composite, where reddish color indicates photosynthesis. Learn more at

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barataria-nrg.jpg 7.01 MB 2011-11-04 14:19:38 +0000

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near-infrared-camera video nrg

activity:multispectral-imaging activity:infragram activity:ndvi activity:nrg


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