- 专利标题: Route information displaying method and apparatus
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申请号: US15866260申请日: 2018-01-09
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公开(公告)号: US10054459B2公开(公告)日: 2018-08-21
- 发明人: Fei Zhang , Xian Zhang , Hongying Jiang , Weizheng Li , Chengyu Liao , Song Meng , Yan Zhao
- 申请人: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- 申请人地址: CN Shenzhen
- 专利权人: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- 当前专利权人: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- 当前专利权人地址: CN Shenzhen
- 代理机构: Anova Law Group, PLLC
- 优先权: CN2014-10096091 20140314
- 主分类号: G01C21/34
- IPC分类号: G01C21/34 ; G01C21/36 ; G01S19/42 ; G06T19/00
摘要:
The present disclosure is applicable to the field of information technologies, and provides a route information displaying method and apparatus. The method includes: creating a three-dimensional coordinate system, and loading an electronic map in the XY plane of the three-dimensional coordinate system; acquiring, by using a satellite positioning system, a real-time location of a mobile terminal and a real-time speed, of the mobile terminal, corresponding to the real-time location; and drawing both a moving route and a speed curve of the mobile terminal in the three-dimensional coordinate system according to the acquired real-time location and real-time speed, where the real-time location of the mobile terminal is represented in the XY plane of the three-dimensional coordinate system, and the real-time speed of the mobile terminal is represented on the Z axis of the three-dimensional coordinate system.
公开/授权文献
- US20180128631A1 ROUTE INFORMATION DISPLAYING METHOD AND APPARATUS 公开/授权日:2018-05-10
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