photomosaic

[ foh-toh-moh-zey-ik ]
/ ˌfoʊ toʊ moʊˈzeɪ ɪk /

noun Surveying.

Origin of photomosaic

First recorded in 1955–60; photo- + mosaic

British Dictionary definitions for photomosaic

photomosaic
/ (ˌfəʊtəʊməˈzeɪɪk) /

noun

a large-scale detailed picture made up of many photographs See also mosaic (def. 5)