Method of collecting parking availability information for a geographic database for use with a navigation system
    7.
    发明授权
    Method of collecting parking availability information for a geographic database for use with a navigation system 有权
    收集用于与导航系统一起使用的地理数据库的停车可用性信息的方法

    公开(公告)号:US07538690B1

    公开(公告)日:2009-05-26

    申请号:US11342351

    申请日:2006-01-27

    Abstract: A method of obtaining data for a geographic database for use with a navigation system includes collecting data indicating parking availability at a parking facility at a plurality of times and analyzing the data indicating parking availability. Based on the analyzing, the method derives historic parking data for the parking facility. The historic parking data indicates past parking availability at the parking facility at predetermined times. The historic parking data is stored in the geographic database. The historic parking data may indicate past parking availability for predetermined time intervals, days of the week, weather conditions and events.

    Abstract translation: 一种获取用于与导航系统一起使用的地理数据库的数据的方法包括:在停车设施上多次收集指示停车可用性的数据,并分析指示停车可用性的数据。 根据分析,该方法得出停车设施的历史停车数据。 历史上的停车数据表示停车设施在预定时间过去停车的可用性。 历史停车数据存储在地理数据库中。 历史性的停车数据可以指示过去停车可用性,以预定的时间间隔,星期几,天气状况和事件。

    Map display for a navigation system
    8.
    发明申请
    Map display for a navigation system 有权
    导航系统的地图显示

    公开(公告)号:US20060089798A1

    公开(公告)日:2006-04-27

    申请号:US10975030

    申请日:2004-10-27

    CPC classification number: G01C21/3635

    Abstract: A system and method are disclosed for displaying map information on a computing device. Data are stored for rendering a simulation of travel along one or more road segments prior to embarking on travel along the road segments. The simulation is comprised of a sequence of views of the road network along each road segment from vantage points above or along the road network. Each road segment may be part of a calculated route and the simulation may include views for all the road segments contained in the calculated route. While the computing device is being conveyed along each road segment, the data stored for the simulation is used to show a view of the road network that includes the current position of the computing device on a display of the computing device.

    Abstract translation: 公开了一种用于在计算设备上显示地图信息的系统和方法。 存储数据用于在沿着路段行驶之前沿着一个或多个路段进行旅行的模拟。 该模拟由沿着道路网络上方或沿着道路网络的有利位置的沿着每条路段的道路网络的视图序列组成。 每个路段可以是计算的路线的一部分,并且模拟可以包括包含在所计算的路线中的所有道路段的视图。 当沿着每个路段传送计算设备时,为模拟而存储的数据用于显示包括计算设备在计算设备的显示器上的当前位置的道路网络的视图。

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