Meaning of photomap

pho•to•map

Pronunciation: (fō'tu-map"), [key]
— n., v., -mapped, -map•ping.
—n.
  1. a mosaic of aerial photographs marked as a map, with grid lines, place-names, etc.
—v.t.
  1. to map by means of aerial photography.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.