alt Hacker News> it compiles photogrammetry by placing pokemons at areas and angles with low image coverage
But that's not what happened. The data came from very explicit scanning tasks centered about pokestops, not the AR pokemon capture. I used it once or twice to test it out, and it was a drawn out process where it asks you to slowly orbit the pokestop while filming, then permission to upload the (huge) files. You even had to activate a special "volunteer" account flag to even see these tasks.
From TFA:
> Since 2021, Pokémon Go has asked players to record short videos of real-world locations, called Pokéstops, to earn extra in-game items. Scanning all the buildings, streets, and trees in a 360-degree sweep was optional, and Niantic asked separately for permission to keep the footage. Granting it meant agreeing to extra terms.
I'm sure they used GPS data from the players too, but I still hold that it's unlikely the AR pokemon capture yielded any data to them.
Well if such a conspiracy crackhead like me somehow happened to reach ranks of Niantic team, I'd totally make sure that there is a decoy "huge data upload point with explicit consent" to shift focus from covert data channels that slowly transmit all else using some custom image compression, maybe just some very small fraction of original data that by the mass nature of acquisition would mathematically still reconstruct the original data, or the fraction of that data that is enough to build a world model.