on the other hand, basic surveying is centuries old. if you lose square km patch... | Hacker News

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zokier 5 months ago | parent | context | favorite | on: 12k Tons of Dumped Orange Peel Grew into a Landsca...

on the other hand, basic surveying is centuries old. if you lose square km patch of land, it is not due lack of technology even in the previous century.

exidy 5 months ago [–]

Even a sextant and decent watch should be able to get you to within a nautical mile or two.

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