magnitude
noun
°The absolute or relative size, extent or importance of something.
°A number, assigned to something, such that it may be compared to others numerically.
cartographer
noun
°One who makes maps or charts.
synonyms: mapmaker
wary
adjective
°Cautious of danger; carefully watching and guarding against deception, artifices, and dangers; timorously or suspiciously prudent; circumspect; scrupulous; careful.
"He is wary of dogs."
°Characterized by caution; guarded; careful.
synonyms: cautious, guarded, careful, chary