IPA: /ˈfoʊtəʊˌmæpɪŋ/
KK: /ˈfoʊtoʊˌmæpɪŋ/
The process of creating maps or images of an area using photographs, often used in fields like astronomy or geography.
Photomapping allows scientists to analyze celestial bodies more accurately by using detailed images of the night sky.
Photomapping → It is formed from "photo-" (from Greek "phōs", meaning light) and "mapping" (from Old English "mappa", meaning a representation of an area). The word "photomapping" refers to creating a map using light, typically through photography.
Think of 'light' ('photo-') being used to create a 'representation' ('mapping') of an area — that's what photomapping means.
No commonly confused words.