How often does Google Maps update satellite images?


Google updates Google Maps and Google Earth images whenever new imagery becomes available, and there is no set schedule. Most images are one to three years old.

For people who are interested in knowing when maps of certain locations are updated, Google offers an alerting service at Alerts are emailed whenever the satellite or aerial imagery in the user's area of interest is updated. To use this service, users need a Google account.

Google also welcomes input from users. They can report a problem on a map and, with the Google Map Maker, even add or change map information.

Q&A Related to "How often does Google Maps update satellite..."
Google never lets on when it will update an area but you can subscribe to Google's. " Follow Your World" notification service to get an e-mail when they do update Morocco
Google does not have a timetable on when they update their
It depends where in the world you're looking but the copyright string usually gives you some idea of how old the images are. You can get a better idea about Google's imagery using
Google purchases the images from many different sources. Most of the images are purchased second hand - basically the images are not taken for the sole purpose of supplying them to
1 Additional Answer Answer for: how often does google maps update satellite images
How Often Does Google Maps Update Satellite Images?
Google Maps is a trusted source for location information including directions, traffic and satellite imagery. The relatively high resolution images have even been used to spur new archeological research efforts, according the National Geographic.... More »
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