Method of displaying a map

Details Method of displaying a map Method of displaying a map

1987-11-02

1989-02-21

Chin, Gary

Boots, shoes, and leggings

364449, 340701, 340995, G06F 314

Patent

active

048071579

ABSTRACT:
A method for displaying a map, including steps of evaluating a start dot and an end dot of each segment defining a boundary of a predetermined area on the map, storing sequentially each of the evaluated data so that each of the segments has a lateral deflection with respect to the predetermined area, determining the lateral deflection of the predetermined area according to the evaluated data for the start and end dots of the segment when the predetermined area is painted on a display unit, calculating a start point for painting positioned inward of the segment and each of the evaluated data, and painting the predetermined area with a predetermined color from the start point.

REFERENCES:
patent: 4638438 (1987-01-01), Endo et al.
patent: 4677574 (1987-06-01), Kausch
patent: 4689747 (1987-08-01), Kurose et al.
patent: 4710806 (1987-12-01), Iwai et al.
patent: 4731742 (1988-03-01), Nishi et al.

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