Dif•fer•om•e•try (dĭf'•fěr•ŏm'•ĭ•trē) noun.

The science of digital mathematical measurement of surface

topography using reflected laser light to record an image.

Dif•fer•o•gram (dĭf•fər'•ō•grăm) noun.

The visible digital image including 3 dimensional data

produced by Differometry.

Dif•fer•o•met•ric (dĭf•fər'•ō•mĕt'•rĭk) adj.

Referring to or of the process of Differometry.

In•ter•pret (in•'tər•prət,•pət) verb

To explain or tell the meaning of. Present in understandable terms.

Anom•a•ly (ə•'nä•mə•lē) noun

Deviation from the common rule. Something different, abnormal, peculiar, or not easily classified.