EM 1110-2-2907
1 October 2003
the red range of the spectrum. Near infrared wavelengths highlight differences
between soil and crops. The thermal infrared region is helpful in determining
moisture content in soil. See Figure 5-31.
Figure 5-29. Landsat scene bands 5, 4, 2 (RGB). This
composite highlights healthy vegetation, which is
indicated in the scene with bright red pixels. Taken
5-49
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