Question

Estimate the reflectance value of the highlighted Digital Number (DN) of the Landsat-8, Band-2 image. (Sun elevation angle =58.0686)

(a.) 0.3054
(b.) 0.0500
(c.) 0.1021
(d.) 0.2540

Answer 1

Answer:

hello Dear friends

I worked out reflectance of Landsat 8 by using landsat8 handbook.I made a Mosaic image. after using sun elevation angle the range of reflectance became negative and some of them are more than 1. Is it possible to have these values.

Explanation:

i think this answer is correct

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