Geotag, You’re It! Disabling GPS Coordinates
Geotagging allows others to track your location even though you don’t know it.
With the increased use of Internet-enabled mobile devices such as the Blackberry, Droid and iPhone, geotagging has seen a huge increase in popularity. When social media users take a picture or video and upload it to their page, they are probably transmitting far more data than they think. With the ability to quickly add GPS information to media, smartphones make geotagging a simple task.
So What is Geotagging?
Simply, geotagging is where location or geographical information, such as your GPS coordinates, are added and embedded to different types of media (.jpg, .mov files, etc.). Invisible to the naked eye and the casual observer, geotags are part of the meta-data, or underlying data about the data, that accompanies each file. Examples of meta-data include when the file was created or modified, by whom, using what device and software. This data is often loaded on to your computer along with the original file. Browser plug-ins and certain software programs can reveal the location information to anyone who wants to see it.
