公开(公告)号：US20150213643A1

公开(公告)日：2015-07-30

申请号：US14525563

申请日：2014-10-28

Applicant: ALPINE ELECTRONICS, INC.

Inventor： Ayumi Obinata

IPC: G06T17/05 ,  G06T7/00 ,  G06T3/40 ,  G06T3/20 ,  G06T11/60

CPC classification number: G06T17/05 ,  G01C21/3614 ,  G01C21/3682 ,  G06T3/20 ,  G06T3/40 ,  G06T7/73 ,  G06T11/60 ,  G06T2207/30204 ,  G09B29/106

Abstract: When displaying facility marks on a map, the facility marks are displayed upon adjusting the height from the ground of each facility mark according to a level expressed by attribute information included in facility data. Thereby, even without selecting a facility mark displayed on the map to display detailed information thereof, a user can confirm and compare the level indicated by the attribute information regarding each facility based on the difference in height of each facility mark. Further, even if there are a plurality of facility marks displayed at the same location or nearby locations on the map, overlap of the facility marks can be avoided by changing the height of each facility mark, and thus the user can easily select a desired facility mark to confirm the detailed information thereof.

Abstract translation: 当在地图上显示设施标记时，根据由设施数据中包括的属性信息表示的水平调整每个设施标记的地面的高度来显示设施标记。 因此，即使没有选择在地图上显示的设施标记来显示其详细信息，用户可以基于每个设施标记的高度差来确认和比较关于每个设施的属性信息所指示的级别。 此外，即使在地图上的相同位置或附近的位置显示多个设施标记，也可以通过改变设备标记的高度来避免设备标记的重叠，从而用户可以容易地选择所需的设备 标记以确认其详细信息。