In large-scale agriculture, the geometry of the field is usually input into the system. Then, the tractor or drone or robot has a pre-mapped path that it can adapt to using simple geometrical ...

Dr. Philippe Simard of SimActive explains the strengths, differences, and integration of photogrammetry vs. LiDAR in drone mapping workflows.

A pioneering study reveals how archaeologists' satellite tools can be repurposed to tackle climate change. By using AI and satellite LiDAR imagery from NASA and ESA, researchers have found a faster, ...

Ancestral Menominee people in what’s now Michigan’s Upper Peninsula grew maize and other crops on large tracts of land despite harsh conditions.

Findings from a new archaeological survey challenge long-held assumptions that intensive agriculture in North America was limited to centralized societies or favorable environments. The findings ...

A new lidar survey of Michigan’s Upper Peninsula revealed evidence of extensive farming by Native Americans that has stunned archaeologists, according to a statement released by Dartmouth College. The ...