04914605 is referenced by 220 patents and cites 2 patents.

A computer hardware and software system and method for displaying a map of streets corresponding to an area over which a vehicle may move to assist a driver to navigate, the system displaying the map on a display based on a scale-dependent street prioritization scheme, providing on the display a vehicle position symbol indicating the current position and heading of the vehicle and a moving map which moves in translation and rotation as the vehicle moves, selectively and dynamically labelling streets on the display as the vehicle moves, and providing a destination symbol on the display indicating a desired destination or the direction to a desired destination.

Title
Apparatus and method for displaying a map
Application Number
663862
Publication Number
4914605
Application Date
February 8, 1989
Publication Date
April 3, 1990
Inventor
Kenneth A Milnes
Fremont
CA, US
Stanley K Honey
Newark
CA, US
George E Loughmiller Jr
Cupertino
CA, US
Agent
Fliesler Dubb Meyer & Lovejoy
Assignee
ETAK
CA, US
IPC
G09G 3/00
G09G 1/00
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