A lidar mapping study using a cutting-edge aerial mapping technology shows ancient residents of Teotihuacan moved astonishing quantities of soil and bedrock for construction and reshaped the landscape in a way that continues to influence the contours of modern activities in this part of Mexico. The work is published in the open-access journal, PLOS One.
Click here for original story, Modern activities follow the contours of ancient Teotihuacan
Source: Phys.org