发明名称 MAP DISPLAY METHOD AND MAP DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a map display method and a map display device, capable of clarifying a road map displayed on a screen, by displaying an overlooking map acquired by overlooking in the prescribed spot direction. SOLUTION: A bird's-eye view is displayed, acquired by overlooking from the sky over the periphery of a present position in some direction toward a guidance point, a spot on the route, a spot reached by advancing as far as the prescribed distance toward the destination direction, along the recommended route from the present position, a spot separated as far as a prescribed distance in straight line, in the prescribed direction from the present position, or the like.
申请公布号 JP2002250634(A) 申请公布日期 2002.09.06
申请号 JP20010381241 申请日期 2001.12.14
申请人 XANAVI INFORMATICS CORP 发明人 KOYANAGI HIROHISA
分类号 G09B29/00;G01C21/00;G08G1/0969;G09B29/10;(IPC1-7):G01C21/00;G08G1/096 主分类号 G09B29/00
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