Pilfer me a (anag) – model of elevations and depressions (6,3)

I believe the answer is:

relief map

(Other definitions for relief map that I've seen before include "Street plan" , "Geographical chart" , "I exhibit ups and downs" , "Plan with contours" , "shady plan" .)

I've seen this clue in The Guardian.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.