公开(公告)号：US20150127244A1

公开(公告)日：2015-05-07

申请号：US14073092

申请日：2013-11-06

Applicant: HERE Global B.V.

Inventor： James Fowe ,  Garvil Giurgiu ,  Leon Stenneth

IPC: G08G1/09 ,  G08G1/01

CPC classification number: G08G1/093 ,  G08G1/0112 ,  G08G1/0116 ,  G08G1/0133 ,  G08G1/0141 ,  G08G1/091

Abstract: In one embodiment, road segments are aggregated for DLR. A plurality of connected road segments and corresponding traffic information for each of the connected road segments are identified. A processor aggregates the connected road segments into a fewer number of dynamic location reference (DLR) segments than the plurality. By testing different possible combinations, road segments with similar congestion are grouped. The processor calculates a traffic value for each of the DLR segments. Each traffic value is a function of the traffic information for the connected road segments of the respective DLR segment. An indicator of the aggregated DLR segment and the traffic value for at least one of the DLR segments is output.

Abstract translation: 在一个实施例中，道路段被聚合用于DLR。 识别各连接路段的多个连接路段和对应的交通信息。 处理器将连接的道路段聚合成比多个路段更少数量的动态位置参考（DLR）段。 通过测试不同的可能组合，具有相似拥塞的路段被分组。 处理器计算每个DLR段的流量值。 每个流量值是相应DLR段的连接路段的交通信息的函数。 输出聚合DLR段的指示符和至少一个DLR段的业务值。

公开(公告)号：US09230436B2

公开(公告)日：2016-01-05

申请号：US14073092

申请日：2013-11-06

Applicant: HERE Global B.V.

Inventor： James Fowe ,  Garvil Giurgiu ,  Leon Stenneth

IPC: G08G1/01 ,  G08G1/09

CPC classification number: G08G1/093 ,  G08G1/0112 ,  G08G1/0116 ,  G08G1/0133 ,  G08G1/0141 ,  G08G1/091

Abstract: In one embodiment, road segments are aggregated for DLR. A plurality of connected road segments and corresponding traffic information for each of the connected road segments are identified. A processor aggregates the connected road segments into a fewer number of dynamic location reference (DLR) segments than the plurality. By testing different possible combinations, road segments with similar congestion are grouped. The processor calculates a traffic value for each of the DLR segments. Each traffic value is a function of the traffic information for the connected road segments of the respective DLR segment. An indicator of the aggregated DLR segment and the traffic value for at least one of the DLR segments is output.

Abstract translation: 在一个实施例中，道路段被聚合用于DLR。 识别各连接路段的多个连接路段和对应的交通信息。 处理器将连接的道路段聚合成比多个路段更少数量的动态位置参考（DLR）段。 通过测试不同的可能组合，具有相似拥塞的路段被分组。 处理器计算每个DLR段的流量值。 每个流量值是相应DLR段的连接路段的交通信息的函数。 输出聚合DLR段的指示符和至少一个DLR段的业务值。