Direction indication method and device for navigation, and terminal
A technology of direction indication and navigation path, which is applied in the computer field, can solve problems such as the inability to determine the direction of travel, and achieve the effect of improving convenience
Pending Publication Date: 2019-08-02
TENCENT TECH (SHENZHEN) CO LTD
View PDF5 Cites 7 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] The embodiment of the present application provides a direction indication method, device and terminal in navigation, which are used to solve the problem that the user cannot determine the direction of travel when initiating navigation
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the following will further describe the embodiments of the present application in detail in conjunction with the accompanying drawings.
[0029] The embodiment of the present application is applied to an application scenario in which an initial forward direction is indicated when navigation is initiated. If the user is indoors at this time, the embodiment of the present application may indicate the initial heading direction when initiating indoor navigation; if the user is located outdoors at this time, the embodiment of the present application may indicate the initial heading direction when initiating outdoor navigation.
[0030] After the user starts the navigation application, the navigation application can obtain the destination location input by the user, obtain the user's current starting location, and then generate a navigation path from the star...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
Embodiments of the invention disclose a direction indication method and device for navigation, and a terminal, and belong to the technical field of computers. The method comprises the steps of receiving a first operation instruction, wherein the first operation instruction is used for indicating an initial position and a target position of a user; displaying a navigation path in an electronic map,wherein the navigation path is used for indicating a path from the initial position to the target position; receiving a second operation instruction, wherein the second operation instruction is usedfor indicating that navigation is carried out according to the navigation path; and displaying an initial path and direction information in the navigation path in the electronic map, wherein the direction information is used for indicating a relative direction between a target landmark point and the user when the user moves forward according to the initial path, and the target landmark point is alandmark point along the initial path. According to the direction indication method and device, an initial forward motion direction can be determined according to the relative direction between the target landmark point indicated by the direction information and the user when the user moves forward according to the initial path in the navigation path.
Description
technical field [0001] The embodiments of the present application relate to the field of computer technology, and in particular to a method, device and terminal for direction indication in navigation. Background technique [0002] The navigation application can generate a navigation path from the starting location to the destination location according to the electronic map and the obtained starting location and destination location. In order to facilitate the user's viewing, the navigation application can also indicate the user's forward direction according to the navigation path, such as going straight, turning left, turning right, turning around, and so on. [0003] In related technologies, when initiating navigation, the navigation application can obtain the user's starting location, destination location, and orientation information of the user's current facing direction, generate a navigation path based on the electronic map, starting location, and destination location, ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/36
CPCG01C21/3608G01C21/3629G01C21/3644G01C21/3667
Inventor 陈倚天
Owner TENCENT TECH (SHENZHEN) CO LTD