Digital map revolution
Jones, H.
Digital map revolution - 1987 - New Civil Engineer 721, 1/8 January 1987, 22-23 (2) .
Describes the progress being made by the Ordnance Survey to digitise their vast collection of maps.
DIGITAL MAPPING
MASTER SURVEY DRAWINGS
RASTER SYSTEMS
Digital map revolution - 1987 - New Civil Engineer 721, 1/8 January 1987, 22-23 (2) .
Describes the progress being made by the Ordnance Survey to digitise their vast collection of maps.
DIGITAL MAPPING
MASTER SURVEY DRAWINGS
RASTER SYSTEMS