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by fbanon 1700 days ago
Already exists: https://en.wikipedia.org/wiki/TERCOM Since the 1950s!
1 comments

Oh yeah, contour-matching. I remember this being touted with regard to U.S. cruise missiles in the 80's, 90's.

Guess radar + countour is more reliable than camera + imagery.

(I'll crawl back to the 1800's now.)