To
the right is a high resolution aerial photograph, with a 30 meter
resolution grid superimposed. Pixel #1 is a homogenous pixel
almost covered with trees, and would likely be interpreted by our
project as a forested pixel. Pixel #2 is a “mixed pixel”
with both vegetation and a large house; because the house covers
a good portion of the pixel, this one would likely be interpreted
as a “developed” pixel. Pixel #3, however, has
a smaller structure, and might be interpreted as either “forest”
or “developed,” depending on how the computer interprets
the data.
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