Method of Collecting Information for a Geographic Database for use with a Navigation System
    11.
    发明申请
    Method of Collecting Information for a Geographic Database for use with a Navigation System 有权
    收集用于导航系统的地理数据库信息的方法

    公开(公告)号:US20110161002A1

    公开(公告)日:2011-06-30

    申请号:US13025353

    申请日:2011-02-11

    IPC分类号: G01C21/00 G01C21/36

    CPC分类号: G01C21/3626

    摘要: A method for operating a navigation system computes a pedestrian route for travel by a pedestrian. A request to calculate the pedestrian route from an origin to a destination and a walking preference for the pedestrian route identifying a feature of the pedestrian route are obtained. A geographic database associated with the navigation system is accessed for data representing at least one pedestrian path. The data representing the pedestrian path includes lighting level attribute information for the pedestrian path. A valid solution pedestrian route from the origin to the destination comprising a series of connected pedestrian paths that support the walking preference is determined.

    摘要翻译: 用于操作导航系统的方法计算由行人行进的行人路线。 获得计算从原点到目的地的行人路线的请求以及识别行人路线的特征的行人路线的行走偏好。 与导航系统相关联的地理数据库被访问用于表示至少一个行人路径的数据。 表示行人路径的数据包括用于行人路径的照明级属性信息。 确定从起点到目的地的有效的解决方案行人路线,包括支持行走偏好的一系列连接的行人路径。

    Method of Collecting Information for a Geographic Database for Use with a Navigation System
    12.
    发明申请
    Method of Collecting Information for a Geographic Database for Use with a Navigation System 有权
    收集与导航系统一起使用的地理数据库信息的方法

    公开(公告)号:US20100222999A1

    公开(公告)日:2010-09-02

    申请号:US12767136

    申请日:2010-04-26

    IPC分类号: G01C21/00

    CPC分类号: G01C21/3626

    摘要: A method for operating a navigation system computes a pedestrian route for travel by a pedestrian. A request to calculate the pedestrian route from an origin to a destination and a walking preference for the pedestrian route identifying a feature of the pedestrian route are obtained. A geographic database associated with the navigation system is accessed for data representing at least one pedestrian path. The data representing the pedestrian path includes lighting level attribute information for the pedestrian path. A valid solution pedestrian route from the origin to the destination comprising a series of connected pedestrian paths that support the walking preference is determined.

    摘要翻译: 用于操作导航系统的方法计算由行人行进的行人路线。 获得计算从原点到目的地的行人路线的请求以及识别行人路线的特征的行人路线的行走偏好。 与导航系统相关联的地理数据库被访问用于表示至少一个行人路径的数据。 表示行人路径的数据包括用于行人路径的照明级属性信息。 确定从起点到目的地的有效的解决方案行人路线,包括支持行走偏好的一系列连接的行人路径。

    Method of Collecting Information for a Geographic Database for Use with a Navigation System
    14.
    发明申请
    Method of Collecting Information for a Geographic Database for Use with a Navigation System 审中-公开
    收集与导航系统一起使用的地理数据库信息的方法

    公开(公告)号:US20090265095A1

    公开(公告)日:2009-10-22

    申请号:US12481749

    申请日:2009-06-10

    IPC分类号: G01C21/36 G06F17/30

    CPC分类号: G01C21/26

    摘要: A method of operating a navigation system is disclosed. A request for a route between a first location on a road network and a second location off of the road network is received. A geographic database stored on a computer readable medium associated with the navigation system is accessed to obtain data representing a plurality of road segments including data representing a sidewalk along the road segment and data representing a crosswalk associated with the road segment. The geographic database is accessed to obtain data representing a plurality of pedestrian segments and data representing at least one orientation node providing a connection between one of the road segments and one of said pedestrian segments. A solution route comprising a series of connected road segments and a series of connected pedestrian segments between the first location and the second location is determined.

    摘要翻译: 公开了一种操作导航系统的方法。 接收对道路网络上的第一位置与道路网络之间的第二位置之间的路线的请求。 存储在与导航系统相关联的计算机可读介质上的地理数据库被访问以获得表示多个道路段的数据,包括表示沿着道路段的人行道的数据和表示与道路段相关联的人行横道的数据。 访问地理数据库以获得表示多个步行段的数据,以及表示至少一个定向节点的数据,该至少一个定向节点提供道路段中的一个与所述步行段中的一个之间的连接。 确定包括一系列连接的道路段和在第一位置和第二位置之间的一系列连接的步行段的解决路线。

    Method of operating a navigation system using images
    18.
    发明授权
    Method of operating a navigation system using images 有权
    使用图像操作导航系统的方法

    公开(公告)号:US08359158B2

    公开(公告)日:2013-01-22

    申请号:US13073144

    申请日:2011-03-28

    IPC分类号: G01C21/00

    摘要: A method of operating a navigation system determines a route between an origin and a destination and provides a photographic image showing a geographic area through which the route passes. The photographic image shows the geographic area from a land-based viewpoint. The method overlays a route highlight on the photographic image identifying a path to be traveled. The route highlight includes a symbol indicating at least one feature of the route selected from a group consisting of handicap accessible route, tree-lined route, well-lit route, quiet route, scenic route, crowded route, peaceful route, and bicycle friendly route.

    摘要翻译: 操作导航系统的方法确定原点和目的地之间的路线,并提供示出路线通过的地理区域的摄影图像。 摄影图像显示地理位置。 该方法覆盖摄影图像上的路线高光,标识要行驶的路径。 路线亮点包括表示从由残疾人通路,绿树成荫的路线,光线充足的路线,安静的路线,风景路线,拥挤的路线,和平路线和自行车友好路线组成的组中选择的路线的至少一个特征的符号 。

    METHOD OF OPERATING A NAVIGATION SYSTEM USING IMAGES
    19.
    发明申请
    METHOD OF OPERATING A NAVIGATION SYSTEM USING IMAGES 有权
    使用图像操作导航系统的方法

    公开(公告)号:US20100332299A1

    公开(公告)日:2010-12-30

    申请号:US12879178

    申请日:2010-09-10

    IPC分类号: G01C21/00 G06Q30/00

    摘要: A method of operating a navigation system determines a route between an origin and a destination and provides a photographic image showing a geographic area through which the route passes. The photographic image shows the geographic area from a land-based viewpoint. The method overlays a route highlight on the photographic image identifying a path to be traveled. The route highlight includes a symbol indicating at least one feature of the route selected from a group consisting of handicap accessible route, tree-lined route, well-lit route, quiet route, scenic route, crowded route, peaceful route, and bicycle friendly route.

    摘要翻译: 操作导航系统的方法确定原点和目的地之间的路线,并提供示出路线通过的地理区域的摄影图像。 摄影图像显示地理位置。 该方法覆盖摄影图像上的路线高光,标识要行驶的路径。 路线亮点包括表示从由残疾人通路,绿树成荫的路线,光线充足的路线,安静的路线,风景路线,拥挤的路线,和平路线和自行车友好路线组成的组中选择的路线的至少一个特征的符号 。

    Method of operating a navigation system using images
    20.
    发明授权
    Method of operating a navigation system using images 有权
    使用图像操作导航系统的方法

    公开(公告)号:US07818124B2

    公开(公告)日:2010-10-19

    申请号:US12253488

    申请日:2008-10-17

    IPC分类号: G01C21/30

    摘要: A method of operating a navigation system determines a route between an origin and a destination and provides a photographic image showing a geographic area through which the route passes. The photographic image is obtained from a geographic database, and the photographic image shows the geographic area from a land-based viewpoint. The method overlays a route highlight on the photographic image identifying a path to be traveled. The route highlight extends along the path for a distance visible in the photographic image.

    摘要翻译: 操作导航系统的方法确定原点和目的地之间的路线,并提供示出路线通过的地理区域的摄影图像。 摄影图像从地理数据库获得,并且照片图像显示从地面观点的地理区域。 该方法覆盖摄影图像上的路线高光,标识要行驶的路径。 路线亮点沿着路径延伸一段距离,在摄影图像中可见距离。