Geographic locations retrieval from photos

This document will consider the possibilities and risks of the use of geographic data included in the photos, as well as techniques for discovering such information, which we have used in practice. Geotag embedded in images and video clips provide lot of possibilities, but can be potentially dangerous from the standpoint of preserving privacy. Since the data is visible to more users, it can be assumed that these users are not aware of the existence of such data. The goal of online services, which we have set to provide visitors an easy and simple way to verify whether the photos include data on geographical location.