SCHEMATIC GENERATION

WIPO Patent Application WO2003062749

A8

A method of generating data representative of a geographical network (such as a road network) is disclosed, comprising steps of selecting from a database ( 2 ) data relating to an extended junction (formed from at least one node at least one edge) and outputting the selected data. The method address problems in existing devices relating to the selection of appropriate data, and finds particular application in the field of mobile devices and the like. Apparatus for generating data representative of a geographical network and a method of providing a graphical schematic of a location are also disclosed.

JPH10141964	NAVIGATION APPARATUS FOR MOVING BODY AND ITS PROCESSING METHOD
JP4251710	Mobile communication device
JP3017772	INDUSTRIAL APPLICABILITY: Vehicle navigation device

CUTHBERT ADRIAN (GB)
HAGGER MARK (GB)
BOWDITCH NIGEL (GB)
BILLING JON (GB)
WALKER JAMES ANDREW (GB)
LUK KAI (GB)

PCT/GB2003/000297

December 18, 2003

January 23, 2003

Click for automatic bibliography generation  

SPATIAL LTD M (GB)
CUTHBERT ADRIAN (GB)
HAGGER MARK (GB)
BOWDITCH NIGEL (GB)
BILLING JON (GB)
WALKER JAMES ANDREW (GB)
LUK KAI (GB)

G01C21/00; G09B29/00; G01C21/20; G01C21/36; G08G1/137; G09B29/10; H04M3/487; H04M3/42; (IPC1-7): G01C21/20

View/Download PDF      PDF Help

Previous Patent: METHOD AND DEVICE FOR THE DETECTION OF INFORMATION ON A TOOL

Next Patent: DOCKING INFORMATION SYSTEM FOR BOATS