Question

what is digital number..? ​

Answer 1

• digital number. A Dictionary of Earth Sciences. digital number In remote sensing systems, a variable assigned to a pixel, usually in the form of a binary integer in the range of 0–255 (i.e. a byte). The range of energies examined in a remote sensing system is broken into 256 bins.

Answer 2

❗❕a digital number is remote sensing system, a variable assigned to a pixel, usual in a form of binary integer in the range of 0-225 i.e., byte❗❕

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