Credit: ArcGIS

Easter Island is famous for its giant monumental statues, called moai, built some 800 years ago. The volcanic rock used for the moai came from a quarry site called Rano Raraku. Archaeologists have created a high-resolution interactive 3D model of the quarry site to learn more about the processes used to create the moai. (You can explore the full interactive model here .) According to a paper published in the journal PLoS ONE, the model shows that there were numerous independent groups, probably family clans, that created the moai, rather than a centralized management system.

“You can see things that you couldn’t actually see on the ground. You can see tops and sides and all kinds of areas that just would never be able to walk to,” said co-author Carl Lipo of Binghamt

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