Invention Grant
- Patent Title: Link-node maps based on open area maps
- Patent Title (中): 基于开放区域图的链路节点映射
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Application No.: US12822350Application Date: 2010-06-24
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Publication No.: US08417446B2Publication Date: 2013-04-09
- Inventor: Joseph P. Mays
- Applicant: Joseph P. Mays
- Applicant Address: NL Veldhoven
- Assignee: Navteq B.V.
- Current Assignee: Navteq B.V.
- Current Assignee Address: NL Veldhoven
- Main IPC: G01C21/00
- IPC: G01C21/00 ; G06K9/00 ; G06F19/00
Abstract:
Systems and methods for generating and using geographic data are disclosed. For example, one method comprises generating and/or identifying an open area map. A route is generated using the open area map. A path segment record and/or a node record is created based on the generated route. The path segment record and/or the node record may be stored in a geographic database.
Public/Granted literature
- US20100299065A1 LINK-NODE MAPS BASED ON OPEN AREA MAPS Public/Granted day:2010-11-25
Information query
