online maps

A professor of the University of Arizona (USA) is called by Fox News archaeologist eagle eyes because of the great discovery from a free online map online.

Technology experts have found a way to use offline offline Google Maps through downloading a certain area from an online map system on smartphones.

Recently, a team led by Eric Davidson, managing director of the Woods Hole Research Center (USA), published a map of global rainforest carbon stocks, based on ArcGIS technology.