How Often Does a Satellite Take Pictures and Post Them on Google Maps?

Does anyone know when exactly do satellites take pictures of the world and they are on google maps? I'm also including street view pictures.

Comments

from what ive seen whenever i

from what ive seen whenever i look on google maps they update about every year or so...virtual earth updates more often i think but cant be sure...i think they update like once a week or month if u buy the 400$ thing google maps offers but i dunno

I believe after looking

I believe after looking around every 6 months or so. I am not exactly sure.

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