But on Thursday, Google made it possible for everyone to view the physical transformation anywhere on earth over the past 28 years - from 1984 to 2012. The animated gif images, which give one a time-lapse experience, are a collation of satellite images ...
See all stories on this topic »

http://www.google.com/url?sa=X&q=http://www.thehindubusinessline.com/industry-and-economy/info-tech/google-launches-earth-engine/article4702995.ece&ct=ga&cad=CAcQARgAIAAoATAAOABAm5C7jAVIAlAAWABiBWVuLVVT&cd=dqVet6qCtio&usg=AFQjCNEBnpMySGb0AN53jj5s9LmlVYH3FA