Ordnance Survey Digital Data for Navigation
The journal of navigation ; 46 , 2 ; 200-207
1993
Aufsatz (Zeitschrift)
Unbekannt
Ordnance Survey digital data for navigation
Kraftfahrwesen | 1992
|Ordnance Survey Digital Mapping for Land Navigation
Online Contents | 1996
|Ordnance Survey sets a new standard
British Library Online Contents | 1998
Ordnance survey revision by aerial photography
Engineering Index Backfile | 1928
Great Britain's Ordnance Survey National GPS Network
Online Contents | 2000
|