Invention Grant
US08032297B2 Method and system for displaying navigation information on an electronic map
有权
用于在电子地图上显示导航信息的方法和系统
- Patent Title: Method and system for displaying navigation information on an electronic map
- Patent Title (中): 用于在电子地图上显示导航信息的方法和系统
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Application No.: US12151827Application Date: 2008-05-08
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Publication No.: US08032297B2Publication Date: 2011-10-04
- Inventor: Gabriel Jakobson
- Applicant: Gabriel Jakobson
- Main IPC: G01C21/00
- IPC: G01C21/00 ; G06F17/30

Abstract:
A mapping systems includes determining that a map object (“MO”) is outside the visible area of a map displayed; calculating the direction, distance and travel-time to the MO, creating an object vector indicator (“OVI”) and displaying the OVI on the map-display application. The OVI may be displayed on the periphery of the map-display and may be positioned in the general direction of the MO. The position of the electronic device is factored into the calculations and placement of the OVI.
Public/Granted literature
- US20090281720A1 Method and system for displaying navigation information on an electronic map Public/Granted day:2009-11-12
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