HomeNewsTechnologyGoogle changes its Maps projection from 2D to globe format

Google changes its Maps projection from 2D to globe format

The proportion of the individual countries are more accurately projected on the latest globe format.

August 06, 2018 / 18:59 IST
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Moneycontrol News

Google has updated its Maps app, which now allows users to view the world as a globe. The new 3D Globe Mode map has been updated from the previous flat version.

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The view of the world is available on Google Maps if one zooms out to the maximum extent on the desktop version. The proportion of the individual countries are more accurately projected in the new format.

The world was earlier represented on a flat, two dimensional surface by using the Mercator projection. A major flaw of this method is that surfaces nearer to the poles are projected much larger than their original size.

As a result, Greenland is projected as 14 times larger than its the actual size. Countries like Canada, Sweden, Finland and Norway are seen to be larger than in reality.

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