发明名称 |
Method and apparatus for probe-based routing |
摘要 |
An approach is provided for providing routing calculations and route guidance based on geographic positioning and/or other sensor data from one or more mobile devices independent of map data. A routing platform processes and/or facilitates a processing of one or more probe data samples associated with at least one mobile device to determine one or more device tracks. The routing platform processes and/or facilitates a processing of the one or more device tracks to determine at least one tessellation, wherein the at least one tessellation is a subdivision of a plane or sphere into one or more tiles and a plurality of segments. The routing platform further determines one or more relationships between one or more of the plurality of segments based, at least in part, on a mapping of the one or more device tracks against the at least one tessellation. |
申请公布号 |
EP2878925(A2) |
申请公布日期 |
2015.06.03 |
申请号 |
EP20140190186 |
申请日期 |
2014.10.24 |
申请人 |
HERE GLOBAL B.V. |
发明人 |
ROLF, DANIEL;KARGE, BJÖRN;PRAETZ, ULLRICH;JEHLICKA, PROKOP |
分类号 |
G01C21/32 |
主分类号 |
G01C21/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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