CN106781602B - A kind of method and device showing vehicle running track - Google Patents

A kind of method and device showing vehicle running track Download PDF

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Publication number
CN106781602B
CN106781602B CN201611103536.1A CN201611103536A CN106781602B CN 106781602 B CN106781602 B CN 106781602B CN 201611103536 A CN201611103536 A CN 201611103536A CN 106781602 B CN106781602 B CN 106781602B
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vehicle
display scale
track display
service
current
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CN106781602A (en
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焦晓亭
常小伟
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BEIJING ZHONGJIAO TRAFFIC GUIDE INFORMATION TECHNOLOGY Co Ltd
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BEIJING ZHONGJIAO TRAFFIC GUIDE INFORMATION TECHNOLOGY Co Ltd
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    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/123Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
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Abstract

The embodiment of the invention discloses a kind of method and devices for showing vehicle running track.This method comprises: obtaining the information of current vehicle running track display scale and vehicle operation;The corresponding track display scale of acquisition of information run according to vehicle;The difference that the current vehicle running track display scale is determined between the vehicle running track display scale that gets;If the difference is more than preset difference value threshold value, the current vehicle running track display scale is adjusted to the vehicle running track display scale got;If the difference is less than the preset difference value threshold value, the current vehicle running track display scale is maintained.To relative to basic handling method, can make vehicle the running track of client it is smoother, closer to the true running track of vehicle.

Description

A kind of method and device showing vehicle running track
Technical field
The present embodiments relate to the technical field of vehicle operation more particularly to a kind of methods for showing vehicle running track And device.
Background technique
During vehicle uploads track, the position for acquiring vehicle is an extremely critical job.If to the position of vehicle Set the behaviors such as speed, the route for accurately and timely facilitating analysis vehicle of acquisition.
However, due to network, equipment or other situations, it is lower that the upload of location point will appear upload failure, acquisition rate The case where, situations such as Vehicle Speed is too fast, vehicle location bounce is obvious is shown as in client.How to be uploaded in location point Occur in failure, the lower situation of acquisition rate, the display of adjustable track of vehicle, in order to be more in line with the viewing of human eye.
Summary of the invention
The purpose of the embodiment of the present invention is to propose a kind of method and device for showing vehicle running track, it is intended to solve such as The problem of what adjusts the display mode of vehicle running track according to travel condition of vehicle at any time.
For this purpose, the embodiment of the present invention uses following technical scheme:
In a first aspect, a kind of method for showing vehicle running track, which comprises
Obtain the information of current vehicle running track display scale and vehicle operation;
The corresponding track display scale of acquisition of information run according to vehicle;
The current vehicle running track display scale is determined between the vehicle running track display scale that gets Difference;
If the difference is more than preset difference value threshold value, the current vehicle running track display scale is adjusted to institute State the vehicle running track display scale got;
If the difference is less than the preset difference value threshold value, the current vehicle running track is maintained to show ratio Example.
Preferably, the corresponding track display scale of acquisition of information run according to vehicle, comprising:
If the range ability of appointed interval vehicle is more than default range ability, the fortune with the appointed interval vehicle is obtained The corresponding track display scale of row distance;
If the range ability of the appointed interval vehicle is no more than the default range ability, the default operation is obtained Apart from corresponding track display scale.
Preferably, the corresponding track display scale of acquisition of information run according to vehicle, comprising:
If the current location of the vehicle and the distance difference of target position are no more than predeterminated position distance, acquisition and institute State the corresponding track display scale of distance difference;
If the distance difference of the current location of the vehicle and the target position is more than the predeterminated position distance, obtain It takes with the predeterminated position apart from corresponding track display scale.
Preferably, the corresponding track display scale of acquisition of information run according to vehicle, comprising:
If the current speed of service of the vehicle is more than the default speed of service, obtain corresponding with the default speed of service Track display scale;
If the current speed of service of the vehicle is no more than the default speed of service, obtain and the current operation speed Spend corresponding track display scale.
Preferably, the corresponding track display scale of acquisition of information run according to vehicle, comprising:
Corresponding track display scale is obtained from high to low according to the priority of the information of preset vehicle operation;
The maximum track display scale of numerical value is selected from the track display scale got;
The priority of the information according to preset vehicle operation obtains corresponding track display scale from high to low, wraps It includes:
If the range ability of appointed interval vehicle is more than default range ability, the fortune with the appointed interval vehicle is obtained The corresponding track display scale of row distance;
If the range ability of the appointed interval vehicle is no more than the default range ability, the default operation is obtained Apart from corresponding track display scale;
If the current location of the vehicle and the distance difference of target position are no more than predeterminated position distance, acquisition and institute State the corresponding track display scale of distance difference;
If the distance difference of the current location of the vehicle and the target position is more than the predeterminated position distance, obtain It takes with the predeterminated position apart from corresponding track display scale;
If the current speed of service of the vehicle is more than the default speed of service, obtain corresponding with the default speed of service Track display scale;
If the current speed of service of the vehicle is no more than the default speed of service, obtain and the current operation speed Spend corresponding track display scale.
Second aspect, a kind of device showing vehicle running track, described device include:
First obtains module, for obtaining the information of current vehicle running track display scale and vehicle operation;
Second obtains module, the corresponding track display scale of acquisition of information for running according to vehicle;
Determining module, the vehicle running track for determining the current vehicle running track display scale He getting Difference between display scale;
Module is adjusted, if being more than preset difference value threshold value for the difference, the current vehicle running track is shown Show that ratio is adjusted to the vehicle running track display scale got;
Maintenance module maintains the current vehicle to transport if being less than the preset difference value threshold value for the difference Row track display scale.
Preferably, described second module is obtained, is specifically used for:
If the range ability of appointed interval vehicle is more than default range ability, the fortune with the appointed interval vehicle is obtained The corresponding track display scale of row distance;
If the range ability of the appointed interval vehicle is no more than the default range ability, the default operation is obtained Apart from corresponding track display scale.
Preferably, described second module is obtained, also particularly useful for:
If the current location of the vehicle and the distance difference of target position are no more than predeterminated position distance, acquisition and institute State the corresponding track display scale of distance difference;
If the distance difference of the current location of the vehicle and the target position is more than the predeterminated position distance, obtain It takes with the predeterminated position apart from corresponding track display scale.
Preferably, described second module is obtained, also particularly useful for:
If the current speed of service of the vehicle is more than the default speed of service, obtain corresponding with the default speed of service Track display scale;
If the current speed of service of the vehicle is no more than the default speed of service, obtain and the current operation speed Spend corresponding track display scale.
Preferably, described second module is obtained, also particularly useful for:
Corresponding track display scale is obtained from high to low according to the priority of the information of preset vehicle operation;
The maximum track display scale of numerical value is selected from the track display scale got;
Described second obtains module, also particularly useful for:
If the range ability of appointed interval vehicle is more than default range ability, the fortune with the appointed interval vehicle is obtained The corresponding track display scale of row distance;
If the range ability of the appointed interval vehicle is no more than the default range ability, the default operation is obtained Apart from corresponding track display scale;
If the current location of the vehicle and the distance difference of target position are no more than predeterminated position distance, acquisition and institute State the corresponding track display scale of distance difference;
If the distance difference of the current location of the vehicle and the target position is more than the predeterminated position distance, obtain It takes with the predeterminated position apart from corresponding track display scale;
If the current speed of service of the vehicle is more than the default speed of service, obtain corresponding with the default speed of service Track display scale;
If the current speed of service of the vehicle is no more than the default speed of service, obtain and the current operation speed Spend corresponding track display scale.
A kind of method and device showing vehicle running track provided in an embodiment of the present invention obtains current vehicle operation The information of track display scale and vehicle operation;The corresponding track display scale of acquisition of information run according to vehicle;Determine institute The difference that current vehicle running track display scale is stated between the vehicle running track display scale that gets;If the difference Value is more than preset difference value threshold value, then the current vehicle running track display scale is adjusted to the vehicle got and transported Row track display scale;If the difference is less than the preset difference value threshold value, the current vehicle running track is maintained Display scale.To relative to basic handling method, can make vehicle the running track of client it is smoother, closer to vehicle True running track.
Detailed description of the invention
Fig. 1 is a kind of flow diagram of method for showing vehicle running track provided in an embodiment of the present invention;
Fig. 2 is the flow diagram of the method for another display vehicle running track provided in an embodiment of the present invention;
Fig. 3 is the flow diagram of the method for another display vehicle running track provided in an embodiment of the present invention;
Fig. 4 is the flow diagram of the method for another display vehicle running track provided in an embodiment of the present invention;
Fig. 5 is the flow diagram of the method for another display vehicle running track provided in an embodiment of the present invention;
Fig. 6 is a kind of the functional block diagram of device for showing vehicle running track provided in an embodiment of the present invention.
Specific embodiment
The embodiment of the present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this Locate described specific embodiment and is used only for explaining the embodiment of the present invention, rather than the restriction to the embodiment of the present invention.In addition also It should be noted that only parts related to embodiments of the present invention are shown rather than entire infrastructure for ease of description, in attached drawing.
It is a kind of process signal of method for showing vehicle running track provided in an embodiment of the present invention with reference to Fig. 1, Fig. 1 Figure.
As shown in Figure 1, the method for the display vehicle running track includes:
Step 101, the information of current vehicle running track display scale and vehicle operation is obtained;
Specifically, the state needs of vehicle operation are shown on map, are monitored, in display with current vehicle Running track display scale, vehicle operating information include but is not limited to: the present bit of the range ability of appointed interval vehicle, vehicle The current speed of service with the distance difference of target position, vehicle is set, while the preferential of the information that vehicle is run also can be set Grade.
Step 102, the corresponding track display scale of acquisition of information run according to vehicle;
Specifically, the corresponding track display scale of the range ability of available appointed interval vehicle;The present bit of vehicle Set track corresponding with the distance difference of target position display scale;The corresponding display scale of the current speed of service of vehicle;With And track display scale is obtained according to priority.
Step 103, determine that the current vehicle running track display scale and the vehicle running track got are shown Difference between ratio;
Step 104, if the difference is more than preset difference value threshold value, by the current vehicle running track display scale It is adjusted to the vehicle running track display scale got;If the difference is less than the preset difference value threshold value, tie up Hold the current vehicle running track display scale.
Specifically, can show ratio according to the vehicle running track display scale got and preset vehicle running track The difference of example, adjusts or maintains current vehicle running track display scale.
A kind of device showing vehicle running track provided in an embodiment of the present invention, it is aobvious to obtain current vehicle running track Show the information of ratio and vehicle operation;The corresponding track display scale of acquisition of information run according to vehicle;It determines described current Vehicle running track display scale and the vehicle running track display scale that gets between difference;If the difference is more than The current vehicle running track display scale is then adjusted to the vehicle running track got by preset difference value threshold value Display scale;If the difference is less than the preset difference value threshold value, the current vehicle running track is maintained to show ratio Example.To vehicle be made smoother, true closer to vehicle in the running track of client relative to basic handling method Running track.
It is the process signal of the method for another display vehicle running track provided in an embodiment of the present invention with reference to Fig. 2, Fig. 2 Figure.
As shown in Fig. 2, the method for the display vehicle running track includes:
Step 201, the information of current vehicle running track display scale and vehicle operation is obtained;
Step 202, it if the range ability of appointed interval vehicle is more than default range ability, obtains and the appointed interval The corresponding track display scale of the range ability of vehicle;If the range ability of the appointed interval vehicle is no more than the default fortune Row distance then obtains the corresponding track display scale of the default range ability;
Step 203, determine that the current vehicle running track display scale and the vehicle running track got are shown Difference between ratio;
Step 204, if the difference is more than preset difference value threshold value, by the current vehicle running track display scale It is adjusted to the vehicle running track display scale got;If the difference is less than the preset difference value threshold value, tie up Hold the current vehicle running track display scale.
It is the process signal of the method for another display vehicle running track provided in an embodiment of the present invention with reference to Fig. 3, Fig. 3 Figure.
As shown in figure 3, the method for the display vehicle running track includes:
Step 301, the information of current vehicle running track display scale and vehicle operation is obtained;
Step 302, if the distance difference of the current location of the vehicle and target position is no more than predeterminated position distance, Obtain track corresponding with distance difference display scale;If the current location of the vehicle is at a distance from the target position Difference is more than the predeterminated position distance, then obtains with the predeterminated position apart from corresponding track display scale;
Step 303, determine that the current vehicle running track display scale and the vehicle running track got are shown Difference between ratio;
Step 304, if the difference is more than preset difference value threshold value, by the current vehicle running track display scale It is adjusted to the vehicle running track display scale got;If the difference is less than the preset difference value threshold value, tie up Hold the current vehicle running track display scale.
It is the process signal of the method for another display vehicle running track provided in an embodiment of the present invention with reference to Fig. 4, Fig. 4 Figure.
As shown in figure 4, the method for the display vehicle running track includes:
Step 401, the information of current vehicle running track display scale and vehicle operation is obtained;
Step 402, it if the current speed of service of the vehicle is more than the default speed of service, obtains and the default operation The corresponding track display scale of speed;If the current speed of service of the vehicle is no more than the default speed of service, obtain Track display scale corresponding with the current speed of service;
Step 403, determine that the current vehicle running track display scale and the vehicle running track got are shown Difference between ratio;
Step 404, if the difference is more than preset difference value threshold value, by the current vehicle running track display scale It is adjusted to the vehicle running track display scale got;If the difference is less than the preset difference value threshold value, tie up Hold the current vehicle running track display scale.
It is the process signal of the method for another display vehicle running track provided in an embodiment of the present invention with reference to Fig. 5, Fig. 5 Figure.
As shown in figure 5, the method for the display vehicle running track includes:
Step 501, the information of current vehicle running track display scale and vehicle operation is obtained;
Step 502, corresponding track display scale is obtained according to the priority of the information of preset vehicle operation from high to low; The maximum track display scale of numerical value is selected from the track display scale got;
Preferably, the priority of the information according to preset vehicle operation obtains corresponding track from high to low and shows ratio Example, comprising:
If the range ability of appointed interval vehicle is more than default range ability, the fortune with the appointed interval vehicle is obtained The corresponding track display scale of row distance;
If the range ability of the appointed interval vehicle is no more than the default range ability, the default operation is obtained Apart from corresponding track display scale;
If the current location of the vehicle and the distance difference of target position are no more than predeterminated position distance, acquisition and institute State the corresponding track display scale of distance difference;
If the distance difference of the current location of the vehicle and the target position is more than the predeterminated position distance, obtain It takes with the predeterminated position apart from corresponding track display scale;
If the current speed of service of the vehicle is more than the default speed of service, obtain corresponding with the default speed of service Track display scale;
If the current speed of service of the vehicle is no more than the default speed of service, obtain and the current operation speed Spend corresponding track display scale.
Step 503, determine that the current vehicle running track display scale and the vehicle running track got are shown Difference between ratio;
Step 504, if the difference is more than preset difference value threshold value, by the current vehicle running track display scale It is adjusted to the vehicle running track display scale got;If the difference is less than the preset difference value threshold value, tie up Hold the current vehicle running track display scale.
Show with reference to the functional module that Fig. 6, Fig. 6 are a kind of devices for showing vehicle running track provided in an embodiment of the present invention It is intended to.
As shown in fig. 6, the device of the display vehicle running track includes:
First obtains module 601, for obtaining the information of current vehicle running track display scale and vehicle operation;
Second obtains module 602, the corresponding track display scale of acquisition of information for running according to vehicle;
Preferably, described second module 602 is obtained, is specifically used for:
If the range ability of appointed interval vehicle is more than default range ability, the fortune with the appointed interval vehicle is obtained The corresponding track display scale of row distance;
If the range ability of the appointed interval vehicle is no more than the default range ability, the default operation is obtained Apart from corresponding track display scale.
Preferably, described second module 602 is obtained, also particularly useful for:
If the current location of the vehicle and the distance difference of target position are no more than predeterminated position distance, acquisition and institute State the corresponding track display scale of distance difference;
If the distance difference of the current location of the vehicle and the target position is more than the predeterminated position distance, obtain It takes with the predeterminated position apart from corresponding track display scale.
Preferably, described second module 602 is obtained, also particularly useful for:
If the current speed of service of the vehicle is more than the default speed of service, obtain corresponding with the default speed of service Track display scale;
If the current speed of service of the vehicle is no more than the default speed of service, obtain and the current operation speed Spend corresponding track display scale.
Preferably, described second module 602 is obtained, also particularly useful for:
Corresponding track display scale is obtained from high to low according to the priority of the information of preset vehicle operation;
The maximum track display scale of numerical value is selected from the track display scale got;
Described second obtains module 602, also particularly useful for:
If the range ability of appointed interval vehicle is more than default range ability, the fortune with the appointed interval vehicle is obtained The corresponding track display scale of row distance;
If the range ability of the appointed interval vehicle is no more than the default range ability, the default operation is obtained Apart from corresponding track display scale;
If the current location of the vehicle and the distance difference of target position are no more than predeterminated position distance, acquisition and institute State the corresponding track display scale of distance difference;
If the distance difference of the current location of the vehicle and the target position is more than the predeterminated position distance, obtain It takes with the predeterminated position apart from corresponding track display scale;
If the current speed of service of the vehicle is more than the default speed of service, obtain corresponding with the default speed of service Track display scale;
If the current speed of service of the vehicle is no more than the default speed of service, obtain and the current operation speed Spend corresponding track display scale.
Determining module 603, the vehicle operation for determining the current vehicle running track display scale and getting Difference between the display scale of track;
Module 604 is adjusted, if being more than preset difference value threshold value for the difference, by the current vehicle running track Display scale is adjusted to the vehicle running track display scale got;
Maintenance module 605 maintains the current vehicle if being less than the preset difference value threshold value for the difference Running track display scale.
A kind of device showing vehicle running track provided in an embodiment of the present invention, it is aobvious to obtain current vehicle running track Show the information of ratio and vehicle operation;The corresponding track display scale of acquisition of information run according to vehicle;It determines described current Vehicle running track display scale and the vehicle running track display scale that gets between difference;If the difference is more than The current vehicle running track display scale is then adjusted to the vehicle running track got by preset difference value threshold value Display scale;If the difference is less than the preset difference value threshold value, the current vehicle running track is maintained to show ratio Example.To vehicle be made smoother, true closer to vehicle in the running track of client relative to basic handling method Running track.
Describe the technical principle of the embodiment of the present invention in conjunction with specific embodiments above.These descriptions are intended merely to explain this The principle of inventive embodiments, and it cannot be construed to the limitation to protection scope of the embodiment of the present invention in any way.Based on herein Explanation, those skilled in the art, which does not need to pay for creative labor, can associate the other specific of the embodiment of the present invention Embodiment, these modes are fallen within the protection scope of the embodiment of the present invention.

Claims (10)

1. a kind of method for showing vehicle running track, which is characterized in that the described method includes:
Obtain the information of current vehicle running track display scale and vehicle operation;
The corresponding track display scale of acquisition of information run according to vehicle;
The difference that the current vehicle running track display scale is determined between the vehicle running track display scale that gets Value;
If the difference is more than preset difference value threshold value, the current vehicle running track display scale is adjusted to described and is obtained The vehicle running track display scale got;
If the difference is less than the preset difference value threshold value, the current vehicle running track display scale is maintained;
Wherein, the corresponding track display scale of acquisition of information run according to vehicle, comprising:
Corresponding track display scale is obtained from high to low according to the priority of the information of preset vehicle operation;
The maximum track display scale of numerical value is selected from the track display scale got.
2. the method according to claim 1, wherein the corresponding track of acquisition of information run according to vehicle Display scale, comprising:
If the range ability of appointed interval vehicle is more than default range ability, obtain operation with the appointed interval vehicle away from From corresponding track display scale;
If the range ability of the appointed interval vehicle is no more than the default range ability, the default range ability is obtained Corresponding track display scale.
3. the method according to claim 1, wherein the corresponding track of acquisition of information run according to vehicle Display scale, comprising:
If the vehicle current location and target position distance difference be no more than predeterminated position distance, obtain with it is described away from Deviation is worth corresponding track display scale;
If the distance difference of the current location of the vehicle and the target position is more than the predeterminated position distance, obtain with The predeterminated position is apart from corresponding track display scale.
4. the method according to claim 1, wherein the corresponding track of acquisition of information run according to vehicle Display scale, comprising:
If the current speed of service of the vehicle is more than the default speed of service, rail corresponding with the default speed of service is obtained Mark display scale;
If the current speed of service of the vehicle is no more than the default speed of service, obtain and the current speed of service pair The track display scale answered.
5. the method according to claim 1, wherein
The priority of the information according to preset vehicle operation obtains corresponding track display scale from high to low, comprising:
If the range ability of appointed interval vehicle is more than default range ability, obtain operation with the appointed interval vehicle away from From corresponding track display scale;
If the range ability of the appointed interval vehicle is no more than the default range ability, the default range ability is obtained Corresponding track display scale;
If the vehicle current location and target position distance difference be no more than predeterminated position distance, obtain with it is described away from Deviation is worth corresponding track display scale;
If the distance difference of the current location of the vehicle and the target position is more than the predeterminated position distance, obtain with The predeterminated position is apart from corresponding track display scale;
If the current speed of service of the vehicle is more than the default speed of service, rail corresponding with the default speed of service is obtained Mark display scale;
If the current speed of service of the vehicle is no more than the default speed of service, obtain and the current speed of service pair The track display scale answered.
6. a kind of device for showing vehicle running track, which is characterized in that described device includes:
First obtains module, for obtaining the information of current vehicle running track display scale and vehicle operation;
Second obtains module, the corresponding track display scale of acquisition of information for running according to vehicle;
Determining module, for determining that the current vehicle running track display scale and the vehicle running track got are shown Difference between ratio;
Module is adjusted, if being more than preset difference value threshold value for the difference, the current vehicle running track is shown into ratio Example is adjusted to the vehicle running track display scale got;
Maintenance module maintains the current vehicle operation rail if being less than the preset difference value threshold value for the difference Mark display scale;
Wherein, described second module is obtained, is specifically used for:
Corresponding track display scale is obtained from high to low according to the priority of the information of preset vehicle operation;
The maximum track display scale of numerical value is selected from the track display scale got.
7. device according to claim 6, which is characterized in that described second obtains module, is specifically used for:
If the range ability of appointed interval vehicle is more than default range ability, obtain operation with the appointed interval vehicle away from From corresponding track display scale;
If the range ability of the appointed interval vehicle is no more than the default range ability, the default range ability is obtained Corresponding track display scale.
8. device according to claim 6, which is characterized in that described second obtains module, also particularly useful for:
If the vehicle current location and target position distance difference be no more than predeterminated position distance, obtain with it is described away from Deviation is worth corresponding track display scale;
If the distance difference of the current location of the vehicle and the target position is more than the predeterminated position distance, obtain with The predeterminated position is apart from corresponding track display scale.
9. device according to claim 6, which is characterized in that described second obtains module, also particularly useful for:
If the current speed of service of the vehicle is more than the default speed of service, rail corresponding with the default speed of service is obtained Mark display scale;
If the current speed of service of the vehicle is no more than the default speed of service, obtain and the current speed of service pair The track display scale answered.
10. device according to claim 6, which is characterized in that
Described second obtains module, also particularly useful for:
If the range ability of appointed interval vehicle is more than default range ability, obtain operation with the appointed interval vehicle away from From corresponding track display scale;
If the range ability of the appointed interval vehicle is no more than the default range ability, the default range ability is obtained Corresponding track display scale;
If the vehicle current location and target position distance difference be no more than predeterminated position distance, obtain with it is described away from Deviation is worth corresponding track display scale;
If the distance difference of the current location of the vehicle and the target position is more than the predeterminated position distance, obtain with The predeterminated position is apart from corresponding track display scale;
If the current speed of service of the vehicle is more than the default speed of service, rail corresponding with the default speed of service is obtained Mark display scale;
If the current speed of service of the vehicle is no more than the default speed of service, obtain and the current speed of service pair The track display scale answered.
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