photomosaic

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

noun, Surveying

mosaic (def 4).

Origin

1955-60; photo- + mosaic

British Dictionary definitions for photomosaic

/ˌfəʊtəʊməˈzeɪɪk/

noun

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