Now, show us the actual GPR & LIDAR (if used) raw data.
At least their press-hype has got them a GPR rig transported on the front of a motorized buggy. The ones I've used are on a hand-pushed cart... '-)
Typical humorous "journalistic" reporting: "ground penetrating lasers"... <LOL!!!>
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The archaeologists, no doubt, did some great work. What a shame to let the "popular press" butcher it like that...
The graphic comes from Archaeology magazine, not sure how popular they are. :’)