Question: Who is Roger Chorley, 2Nd Baron Chorley's paternal grandfather?
Sentence (from "Roger Chorley, 2nd Baron Chorley"): This made recommendations on the conversion of Ordnance Survey maps from paper to computer form, making more Government data available, Grid referencing and Postcode referencing of data, measures to promote the use of computerised Geographic Information Systems (GIS) and investment required in training and research and development.
Relevant evidence: No