In addition to what a purely literal reading of the word suggests ("the study of maps") it is also the ancient
art of divination of future events through maps and charts based on geographical features of the
real world.
One who is trained in the practice of these sacred rituals is called a Cartologist. This honorable profession is not to be confused with the mere trade of the "Cartographer" who can only be considered a technician in comparison. A
true Cartologist has been endowed with the skills to foretell
one's path in life by observing the intricate geometrical figures on any kind of topographical map (that is reasonably accurate) depicting the subject's immediate surroundings at the moment of the soothsaying. It has also been described as "navigational forecasting" and "finding
one's way" with the clear intention of alluding to the spiritual connotations of
said expressions.