Calling all armchair generals! Boudica's Last Stand.

[mcbishop]

does anyone have any experience of getting hold of pre-existing data sets for LIDAR

Depends what they were done for. I obtained the Environment Agency lidar survey for Corbridge some years ago just by asking, but I suspect the EH survey of Savernake was a special commission undertaken for archaeological purposes, in which case the obvious place to start would be the English Heritage Archive (formerly the National Monument Record) in Swindon (so coincidentally not far from the aforementioned forest). As a public body, EH will presumably grant access for research purposes, but don't quote me on that.

There is early military equipment from Mildenhall, by the way.

Mike Bishop