New Google Maps for Mobile tracks your position using cell phone towers

Google released last week a new version of its Google Maps for Mobile application. The release, as with many of Google’s products, is designated “beta,” a label used for software that is still being actively tested and not yet released to the public.

I’ve read about mobile maps applications before, including the earlier Google versions, but I never bothered trying it out because I don’t travel much. In fact my daily travel is such a routine I can tell you what size of potholes are located in which part of the highways in Mandaue and Lapu-Lapu Cities.

Google Maps for Mobile GOOGLE MAPS FOR MOBILE. A satellite photo of Fuente Osmena rotunda as seen through the Google Maps for mobile application running in my Sony Ericsson K750i. Click on photo to enlarge.

But what caught my interest in last week’s announcement is a new feature in Google Maps: it can now plot your location using the cellphone towers of your mobile network. The application then displays a blue dot showing a bigger light blue circle to display your approximate location. That feature is called My Location.

Previously, you can plot your locations in mapping applications if you have a GPS (global position system) device or module. With the new Google application, the software can plot your location via triangulation of your position using the cellphone towers that connect your phone to your mobile network.

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