LiDAR reveals pre-Roman farming patterns

Aerial Laser Scanning revealed presence of a prehistoric farming in the area between Arun river valley in West Sussex and Queen Elizabeth Country Park in Hampshire. The LiDAR survey produced images showing that a field system already protected as a scheduled monument was just a small part of a vast swathe of later pre-historic cultivation.

LiDAR technology reveals ancient Roman roads

The Environment Agency has used lasers to scan and map the English landscape from above since 1998. This LiDAR (Light Detection and Ranging) technology is also publicly available and has proved particularly helpful to archaeologists seeking to map ancient features, such as Roman roads that have been ‘lost’, some for thousands of years.