LIDAR image of Gressingham area          

LiDAR maps can be found on this website:  www.archiuk.com

LiDAR (Light Detection and Ranging) is an active remote sensing technology that uses rapid laser pulses to map physical features and measure precise distances. By bouncing light off surfaces and measuring the travel time, the system creates high-resolution, three-dimensional maps and digital models of environments. 

This site provides links to:

Archaeological Site Maps, Aerial Photography, LiDAR and Old Ordnance Survey Maps of Gressingham

Section of a map of the Lake District of Cumberland, Westmoreland and Lancashire, scale about 3.5 miles to 1 inch, published by Charles Thurnam, Carlisle, and by R Groombridge, 5 Paternoster Row, London, 3rd edn 1843.

Greenwood

Extract from map by Yates