Geolocation - FInd Current location in android tablet

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Questions

What is the best way to find the current user location in android tablet which does not have a SIM?

My question could be naive but does the Location Manager requires network operator(SIM) and the internet connection? Similarly, if we have to use GPS, does it also need a network operator?

Please advise.

Answers

You don t need a network operator for GPS.

You do need Internet connectivity to use the NETWORK_PROVIDER though. Without Internet connection you won t get an updated position.

The NETWORK_PROVIDER gathers wifi station information and cell tower information and sends that to Google s location server via the Internet. The location server uses that information to find the most likely position of the user, based on data that it has stored in the server s databases.

You can access the Internet via wifi or mobile data. If you don t have a SIM-card, NETWORK_PROVIDER will just gather wifi information and try to guess your location based on that.

Source

License : cc by-sa 3.0

http://stackoverflow.com/questions/11263047/find-current-location-in-android-tablet

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