IPA: /kɑːrˈtɒɡrəfə/
KK: /kɑrˈtɑɡrəfər/
A person who creates maps or charts to represent geographical areas.
The cartographer spent years studying the terrain before drawing the new map.
Cartographer → It is formed from "carta" (from Latin, meaning map or paper) and "-grapho" (from Greek "grapho", meaning to write). The word "cartographer" refers to someone who writes or draws maps.
Think of a person who 'writes' ('grapho') on a 'map' ('carta') — that's why a cartographer is someone who creates maps.