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jabronlast Wednesday at 3:04 PM2 repliesview on HN

They've used a vision transformer to estimate building heights from monocular aerial photographs, so they're guesses at best. Calling this a map is a stretch.


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JoeAltmaierlast Wednesday at 9:04 PM

Hey maps used to have sea serpents and winged griffins. It's a map. Maybe not the best map.

chakintoshlast Wednesday at 3:06 PM

I checked the building heights where I live vs the actual heights, sometimes they display the height as half of what the actual height is.

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