CN104165632B - Utilize the method and device that mobile terminal early warning route deviates - Google Patents
Utilize the method and device that mobile terminal early warning route deviates Download PDFInfo
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- CN104165632B CN104165632B CN201410151134.3A CN201410151134A CN104165632B CN 104165632 B CN104165632 B CN 104165632B CN 201410151134 A CN201410151134 A CN 201410151134A CN 104165632 B CN104165632 B CN 104165632B
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- user
- predetermined paths
- latitude
- deviates
- longitude coordinates
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3626—Details of the output of route guidance instructions
- G01C21/3629—Guidance using speech or audio output, e.g. text-to-speech
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3626—Details of the output of route guidance instructions
- G01C21/3652—Guidance using non-audiovisual output, e.g. tactile, haptic or electric stimuli
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
- H04W4/022—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences with dynamic range variability
Abstract
The invention discloses a kind of method and device utilizing mobile terminal early warning route to deviate.The embodiment of the present invention obtains and stores the geography information of predetermined paths；Obtain the current location information of user, and judge whether user deviates described predetermined paths；When user deviates described predetermined paths, issue the user with alarm.Compared to prior art, the embodiment of the present invention can issue the user with alarm when user deviates described predetermined paths, enables users to know the most whether deviate predetermined paths, convenient for users.
Description
Technical field
The present invention relates to mobile terminal application, particularly relate to utilize mobile terminal early warning route to deviate
Method and device.
Background technology
User, when using Mobile Telephone Gps, arranges starting point and terminal on mobile phone, and mobile phone just can be given birth to automatically
Becoming route and start navigation, user can also be according to the preference selection wherein route of oneself as navigation
Object.But, current Mobile Telephone Gps there is problems of when user deviate from route, and mobile phone will not
Prompting user, and only can automatically generate another route object as navigation according to the situation of user's deviation,
Therefore, being so likely to result in the route that user is currently in use not is the preferred route of user, to client
Use bring inconvenience.
Foregoing is only used for auxiliary and understands technical scheme, does not represent and recognizes that foregoing is
Prior art.
Summary of the invention
Present invention is primarily targeted at and the method and device utilizing mobile terminal early warning route to deviate is provided,
It is intended to that user is deviateed predetermined paths and sends alarm.
For achieving the above object, what the embodiment of the present invention provided utilizes the side that mobile terminal early warning route deviates
Method, comprises the following steps:
Obtain and store the geography information of predetermined paths；
Obtain the current location information of user, and judge whether user deviates described predetermined paths；
When user deviates described predetermined paths, issue the user with alarm.
Preferably, the geography information of described predetermined paths includes: can operational region in described predetermined paths
On border all anchor points latitude and longitude coordinates value and described can the latitude and longitude coordinates value of operational region interval.
Preferably, the step of described acquisition the geography information that stores predetermined paths includes:
Judge whether the off-line map stored includes the geography information of predetermined paths；
From described off-line map, the most then obtain the geography information of described predetermined paths；
If it is not, then obtain the geography information of described predetermined paths from server.
Preferably, the described current location information obtaining user, and judge whether user deviates described presetting
The step of route includes:
Obtain the current latitude and longitude coordinates value of user；
Identify the current latitude and longitude coordinates value of user whether corresponding can the latitude and longitude coordinates value of operational region
In interval；
When user latitude and longitude coordinates value not described in corresponding can the latitude and longitude coordinates value of operational region interval
Time middle, then calculate user with corresponding can the lowest distance value of anchor point on the border of operational region；
When described lowest distance value is more than predetermined threshold value, it is determined that user deviates predetermined paths.
Preferably, described when user deviates described predetermined paths, the step issuing the user with alarm includes:
When user deviates predetermined paths, by the way of voice broadcast and/or vibrations, issue the user with alarm.
What the embodiment of the present invention further provided for utilize device that mobile terminal early warning route deviates, including:
Acquisition module, for obtaining and store the geography information of predetermined paths；
Judge module, for obtaining the current location information of user, and it is described pre-to judge whether user deviates
If route；
Alarm modules, for when user deviates described predetermined paths, issues the user with alarm.
Preferably, the geography information of described predetermined paths includes: can operational region in described predetermined paths
On border all anchor points latitude and longitude coordinates value and described can the latitude and longitude coordinates value of operational region interval.
Preferably, described acquisition module includes:
First judging unit, for judging whether the off-line map of storage includes the geography information of predetermined paths；
First acquiring unit, for the most then obtaining the ground of described predetermined paths from described off-line map
Reason information；
Second acquisition unit, for if it is not, then obtain the geography information of described predetermined paths from server.
Preferably, described judge module includes:
3rd acquiring unit, for obtaining the current latitude and longitude coordinates value of user；
Recognition unit, for identifying whether the current latitude and longitude coordinates value of user can operational region corresponding
Latitude and longitude coordinates value interval in；
Computing unit, can the warp of operational region described in corresponding for the latitude and longitude coordinates value as user
Time in latitude coordinate values interval, then calculate user with corresponding can anchor point be on the border of operational region
Narrow spacing distance values；
Second judging unit, for when described lowest distance value is more than predetermined threshold value, it is determined that user deviates
Predetermined paths.
Preferably, described alarm modules includes:
Alarm unit, for when user deviates predetermined paths, by the way of voice broadcast and/or vibrations
Issue the user with alarm.
The embodiment of the present invention obtains and stores the geography information of predetermined paths；Obtain the present bit confidence of user
Breath, and judge whether user deviates described predetermined paths；When user deviates described predetermined paths, Xiang Yong
Family sends alarm.Compared to prior art, the embodiment of the present invention can deviate described predetermined paths user
Time, issue the user with alarm, enable users to know the most whether deviate predetermined paths, facilitate user and make
With.
Accompanying drawing explanation
Fig. 1 is the flow process signal of the method first embodiment that the present invention utilizes mobile terminal early warning route to deviate
Figure；
Fig. 2 is the flow process signal of method the second embodiment that the present invention utilizes mobile terminal early warning route to deviate
Figure；
Fig. 3 is the functional module of the device first embodiment that the present invention utilizes mobile terminal early warning route to deviate
Schematic diagram；
Fig. 4 is the functional module of device the second embodiment that the present invention utilizes mobile terminal early warning route to deviate
Schematic diagram；
Fig. 5 is that the functional unit of the judge module of the device utilizing mobile terminal early warning route to deviate in Fig. 4 shows
It is intended to.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings further
Explanation.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to limit
Determine the present invention.
The present invention provides a kind of method utilizing mobile terminal early warning route to deviate, with reference to Fig. 1, for described side
The first embodiment of method, the described method utilizing mobile terminal early warning route to deviate comprises the following steps:
Step S11, obtains and stores the geography information of predetermined paths；
After mobile terminal generates predetermined paths, obtain the geography information of described predetermined paths, described pre-
If the geography information of route includes that the starting point latitude and longitude coordinates value of described predetermined paths, terminal longitude and latitude are sat
Scale value, can the latitude and longitude coordinates of operational region be interval etc. can reflect the geographical position of described predetermined paths, road
The information of road situation.The method of the geography information of predetermined paths described in acquisition for mobile terminal includes by built-in
Or external geo-location module (such as GPS(Global Positioning System, global positioning system)
Module, Big Dipper locating module etc.) obtain the geography information of described predetermined paths, by being saved in storage
Off-line map in module obtains the geography information of described predetermined paths, or is deposited by server or cloud
The geography information of described predetermined paths is sent the geographical letter obtaining described predetermined paths to terminal by storage system
Breath.
Mobile terminal is after the geography information obtaining described predetermined paths, by the geography of described predetermined paths
Information carries out storing in case follow-up use.
Step S12, obtains the current location information of user, and judges whether user deviates described predetermined paths；
From the beginning of the starting point that user have passed through described predetermined paths, the present bit of acquisition for mobile terminal user
Confidence ceases, and the current location information of user includes around the latitude and longitude coordinates value at active user place, user
Road information etc. can reflect the information in geographical position of user.Mobile terminal is obtaining the current of user
After positional information, it is judged that whether user deviates described predetermined paths.
Step S13, the most then issue the user with alarm, performs step S12 if it is not, then return.
If mobile terminal judges that user deviates described predetermined paths, then issue the user with alarm, point out user
Now user deviate from described predetermined paths, after intelligent terminal can also receive alarm recognizing user
The most do not make any process, if recognizing user do not make any process, alarm can be terminated or continue
Alarm also performs step S12 simultaneously.If mobile terminal judges that user without departing from described predetermined paths, then returns
Receipt row step S12, continues to obtain the current location information of user, and it is described pre-to judge whether user deviates
If route.
The present embodiment obtains and stores the geography information of predetermined paths；Obtain the current location information of user,
And judge whether user deviates described predetermined paths；When user deviates described predetermined paths, send out to user
Go out alarm.Compared to prior art, the present embodiment can be when user deviates described predetermined paths, Xiang Yong
Family sends alarm, enables users to know the most whether deviate predetermined paths, convenient for users.
In one embodiment of the present invention, the geography information of described predetermined paths includes: described predetermined paths
In can on the border of operational region all anchor points latitude and longitude coordinates value and described can the longitude and latitude of operational region
Degree coordinate figure is interval.
Described latitude and longitude coordinates system be respectively with warp as vertical coordinate, parallel for abscissa set up two dimension seat
Mark system, and longitude and latitude is converted to unified unit, wherein, east longitude and north latitude are just, west longitude and south latitude
It is negative, gets rid of the situation of north and south limit.
Described can operational region refer to pre-set in described predetermined paths, be available for the region that user advances
(such as road etc.), described anchor point be described can the borderline point of operational region, can be on described limit
The point arbitrarily chosen in boundary, it is also possible to being the point chosen every one section of fixed range, described anchor point is used for
Location is described can the border of operational region.Described the latitude and longitude coordinates value interval of operational region can refer to two
Coordinate figure corresponding to region between border is interval.
In one embodiment of the present invention, described when user deviates described predetermined paths, issue the user with
The step of alarm includes:
When user deviates predetermined paths, by the way of voice broadcast and/or vibrations, issue the user with alarm.
Some users may be for the state driven, and the present embodiment is by the way of voice broadcast and/or vibrations
Issue the user with the effect that alarm can effectively act as reminding, and be not required to user and check that mobile terminal can
Receive alarm.
With reference to the second embodiment that Fig. 2, Fig. 2 are the method that the present invention utilizes mobile terminal early warning route to deviate,
The present embodiment is in the difference of first embodiment, and the present embodiment is on the basis of first embodiment, described
The step of the geography information obtaining and storing predetermined paths includes:
Step S111, it is judged that whether the off-line map of storage includes the geography information of predetermined paths；
Step S112, the most then obtain the geography information of described predetermined paths from described off-line map；
Step S113, if it is not, then obtain the geography information of described predetermined paths from server.
Described off-line map refers to the map prestored in the terminal.Mobile terminal judges storage
Whether off-line map includes the geography information of predetermined paths, has searched whether this most in the storage device
The geography information of predetermined paths.If described off-line map has included the geography information of default circuit,
From described off-line map, then directly obtain the geography information of described predetermined paths.If in described off-line map
The geography information of Non-precondition circuit, then mobile terminal and server communication, request server sends described
The geography information of predetermined paths, and the geography information of described predetermined paths is obtained from server.
The present embodiment provides the mode of two kinds of geography information obtaining predetermined paths, first deposits at mobile terminal
The off-line map of storage searches whether to exist the geography information of required predetermined paths, in off-line map not
During including the geography information of described predetermined paths, obtain the geography of described predetermined paths also by server
Information, so makes to be not required in mobile terminal the off-line map of storing excess, from mobile whole without taking
Hold too much memory space.
Referring once again to Fig. 2, in one embodiment of the present invention, the described current location information obtaining user,
And judge whether user deviates the step of described predetermined paths and include:
Obtain the current latitude and longitude coordinates value of user；
Identify the current latitude and longitude coordinates value of user whether corresponding can the latitude and longitude coordinates value of operational region
In interval；
When user latitude and longitude coordinates value not described in corresponding can the latitude and longitude coordinates value of operational region interval
Time middle, then calculate user with corresponding can the lowest distance value of anchor point on the border of operational region；
When described lowest distance value is more than predetermined threshold value, it is determined that user deviates predetermined paths.
What the current latitude and longitude coordinates value of user was corresponding can refer to that user or device preset in operational region
Each coordinate figure corresponding one piece can operational region, the current latitude and longitude coordinates value of acquisition for mobile terminal user,
And identify the current latitude and longitude coordinates value of user whether corresponding can the latitude and longitude coordinates value district of operational region
In between；The most then identify that user, in described area of feasible solutions, returns and performs step enforcement acquisition user's
Latitude and longitude coordinates value；If it is not, then identify that user may deviate predetermined paths, and calculate user with corresponding
Can the lowest distance value of anchor point on the border of operational region, if described lowest distance value is more than predetermined threshold value
Time, it is determined that user deviates predetermined paths, if described lowest distance value is less than or equal to predetermined threshold value,
User is without departing from predetermined paths in judgement, and described predetermined threshold value can be that mobile terminal is based on described narrow spacing
From historical data arrange, it is also possible to be receive user side user trigger instruction is set, set based on this
Put what instruction was arranged.
Name a concrete example to help to understand:
The current latitude and longitude coordinates value of the user of a certain moment acquisition for mobile terminal is A(30,50), if same
The correspondence of abscissa value 30 can the latitude and longitude coordinates value interval of operational region be (30,50≤Y≤70), then use
Family correspondence can in operational region, if same abscissa value 30 can the latitude and longitude coordinates value district of operational region
Between be (30,20≤Y≤30), then calculate user with corresponding can all anchor points on the border of operational region
Lowest distance value, if the current latitude and longitude coordinates value of user corresponding can be all on the border of operational region
Anchor point respectively with B(X1, Y1) and C(X2, Y2) represent, calculate all B(X1 respectively,
Y1) and C(X2, Y2) anchor point and user A(30,50) between distance value, minimum in distance value
Value be described lowest distance value, described lowest distance value more than predetermined threshold value time, it is determined that user is inclined
From predetermined paths.
The present embodiment judges whether user deviates the method for described predetermined paths and can judge that user is accurately
No deviate from predetermined paths, erroneous judgement will not be caused because calculating inaccurate, thus send mistake to user
Alarm.
The present invention further provides a kind of device utilizing mobile terminal early warning route to deviate, with reference to Fig. 3, for
The first embodiment of described device, the described device utilizing mobile terminal early warning route to deviate includes:
Acquisition module 11, for obtaining and store the geography information of predetermined paths；
Acquisition module 11, after mobile terminal generates predetermined paths, obtains the geographical letter of described predetermined paths
Breath, the geography information of described predetermined paths includes the starting point latitude and longitude coordinates value of described predetermined paths, end
End latitude and longitude coordinates value, can the latitude and longitude coordinates of the operational region ground that can reflect described predetermined paths such as interval
Reason position, the information of condition of road surface.Acquisition module 11 obtains the method for the geography information of described predetermined paths
Including by built-in or external geo-location module (such as GPS(Global Positioning System, entirely
Ball alignment system) module, Big Dipper locating module etc.) obtain the geography information of described predetermined paths, pass through
Preserve off-line map in a storage module and obtain the geography information of described predetermined paths, or by clothes
The geography information of described predetermined paths is sent and obtains described presetting to terminal by business device or cloud storage system
The geography information of route.
Acquisition module 11 is after the geography information obtaining described predetermined paths, by the ground of described predetermined paths
Reason information carries out storing in case follow-up use.
Judge module 12, for obtaining the current location information of user, and it is described to judge whether user deviates
Predetermined paths；
From the beginning of the starting point that user have passed through described predetermined paths, it is judged that module 12 obtains the current of user
Positional information, the current location information of user includes the latitude and longitude coordinates value at active user place, Yong Huzhou
The road informations enclosed etc. can reflect the information in the geographical position of user.Judge module 12 is obtaining user's
After current location information, it is judged that whether user deviates described predetermined paths.
Alarm modules 13, for the most then issuing the user with alarm, uses if it is not, then return to perform to obtain
The current location information at family, and judge whether user deviates the step of described predetermined paths.
If judge module 12 judges that user deviates described predetermined paths, then issuing the user with alarm, prompting is used
Family now user deviate from described predetermined paths, and alarm modules 13 can also receive police recognizing user
The most do not make any process after report, if recognizing user do not make any process, can terminate alarm or
Continue alarm and perform to obtain the current location information of user simultaneously, and it is described pre-to judge whether user deviates
If the step of route.If judge module 12 judges that user without departing from described predetermined paths, then returns execution
Obtain the current location information of user, and judge whether user deviates the step of described predetermined paths, continue
Obtain the current location information of user, and judge whether user deviates described predetermined paths.
The present embodiment acquisition module 11 obtains and stores the geography information of predetermined paths；Judge module 12 obtains
Take the current location information at family, and judge whether user deviates described predetermined paths；Alarm modules 13 exists
When user deviates described predetermined paths, issue the user with alarm.Compared to prior art, the present embodiment energy
Enough when user deviates described predetermined paths, issue the user with alarm, enable users to know the most inclined
From predetermined paths, convenient for users.
In one embodiment of the present invention, the geography information of described predetermined paths includes: described predetermined paths
In can on the border of operational region all anchor points latitude and longitude coordinates value and described can the longitude and latitude of operational region
Degree coordinate figure is interval.
Described latitude and longitude coordinates system be respectively with warp as vertical coordinate, parallel for abscissa set up two dimension seat
Mark system, and longitude and latitude is converted to unified unit, wherein, east longitude and north latitude are just, west longitude and south latitude
It is negative, gets rid of the situation of north and south limit.
Described can operational region refer to pre-set in described predetermined paths, be available for the region that user advances
(such as road etc.), described anchor point be described can the borderline point of operational region, can be on described limit
The point arbitrarily chosen in boundary, it is also possible to being the point chosen every one section of fixed range, described anchor point is used for
Location is described can the border of operational region.Described the latitude and longitude coordinates value interval of operational region can refer to two
Coordinate figure corresponding to region between border is interval.
Referring once again to Fig. 3, in one embodiment of the present invention, described alarm modules 13 includes:
Alarm unit (not shown), for when user deviates predetermined paths, by voice broadcast and
/ or vibrations mode issue the user with alarm.
Some users may for the state driven, the present embodiment by alarm unit with voice broadcast and/or
The mode of vibrations issues the user with the effect that alarm can effectively act as reminding, and is not required to user and checks shifting
Dynamic terminal can receive alarm.
With reference to the second embodiment that Fig. 4, Fig. 4 are the device that the present invention utilizes mobile terminal early warning route to deviate,
The present embodiment is in the difference of first embodiment, and the present embodiment is on the basis of first embodiment, described
Acquisition module 11 includes:
First judging unit 111, for judging whether the off-line map of storage includes the geographical letter of predetermined paths
Breath；
First acquiring unit 112, for the most then obtaining described predetermined paths from described off-line map
Geography information；
Second acquisition unit 113, for if it is not, then obtain the geography information of described predetermined paths from server.
Described off-line map refers to the map prestored in the terminal.First judging unit 111 is sentenced
Whether the off-line map of disconnected storage includes the geography information of predetermined paths, searches the most in the storage device
Whether there is the geography information of this predetermined paths.If described off-line map has included the ground of default circuit
Reason information, then the first acquiring unit 112 directly obtains the ground of described predetermined paths from described off-line map
Reason information.If the geography information of Non-precondition circuit, then second acquisition unit 113 in described off-line map
Mobile terminal and server communication, request server sends the geography information of described predetermined paths, and from clothes
Business device obtains the geography information of described predetermined paths.
The present embodiment provides the mode of two kinds of geography information obtaining predetermined paths, first deposits at mobile terminal
The off-line map of storage searches whether to exist the geography information of required predetermined paths, in off-line map not
During including the geography information of described predetermined paths, obtain the geography of described predetermined paths also by server
Information, so makes to be not required in mobile terminal the off-line map of storing excess, from mobile whole without taking
Hold too much memory space.
With reference to the judge module that Fig. 5, Fig. 5 are the device utilizing mobile terminal early warning route to deviate in Fig. 4
The functional unit schematic diagram of 12, in one embodiment of the present invention, described judge module 12 includes:
3rd acquiring unit 121, for obtaining the current latitude and longitude coordinates value of user；
Recognition unit 122, for identifying that whether the current latitude and longitude coordinates value of user is in corresponding taken action district
In the latitude and longitude coordinates value interval in territory；
Computing unit 123, can operational region described in corresponding for the latitude and longitude coordinates value as user
Time in latitude and longitude coordinates value interval, then calculate user with corresponding can anchor point on the border of operational region
Lowest distance value；
Second judging unit 124, for when described lowest distance value is more than predetermined threshold value, it is determined that user is inclined
From predetermined paths.
What the current latitude and longitude coordinates value of user was corresponding can refer to that user or device preset in operational region
Each coordinate figure corresponding one piece can operational region, the 3rd acquiring unit 121 obtains the current longitude and latitude of user
Coordinate figure, and identify the current latitude and longitude coordinates value of user whether corresponding can the longitude and latitude of operational region
In coordinate figure interval；If so, recognition unit 122 then identify user in described area of feasible solutions, return is held
Row step implements to obtain the latitude and longitude coordinates value of user；If it is not, recognition unit 122 identifies that user may be partially
From predetermined paths, computing unit 123 calculate user with corresponding can anchor point on the border of operational region
Lowest distance value, if described lowest distance value is more than predetermined threshold value, the second judging unit 124 judges to use
Family deviation predetermined paths, if described lowest distance value is less than or equal to predetermined threshold value, second judges list
Unit 124 judgement user is without departing from predetermined paths, and described predetermined threshold value can be that mobile terminal is based on described
The historical data of minimum range is arranged, it is also possible to be receive that user side user triggers instruction, base are set
Arrange what instruction was arranged in this.
The present embodiment judges whether user deviates the method for described predetermined paths and can judge that user is accurately
No deviate from predetermined paths, erroneous judgement will not be caused because calculating inaccurate, thus send mistake to user
Alarm.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every
Utilize equivalent structure or equivalence flow process conversion that description of the invention and accompanying drawing content made, or directly or
Connect and be used in other relevant technical fields, be the most in like manner included in the scope of patent protection of the present invention.
Claims (6)
1. one kind utilizes the method that mobile terminal early warning route deviates, it is characterised in that comprise the following steps:
Obtain and store the geography information of predetermined paths；
Obtain the current location information of user, and judge whether user deviates described predetermined paths；
When user deviates described predetermined paths, issue the user with alarm；
Wherein, the geography information of described predetermined paths includes: can the limit of operational region in described predetermined paths
In boundary all anchor points latitude and longitude coordinates value and described can the latitude and longitude coordinates value of operational region interval；
Wherein, the described current location information obtaining user, and judge whether user deviates described default road
The step of line includes:
Obtain the current latitude and longitude coordinates value of user；
Identify the current latitude and longitude coordinates value of user whether corresponding can the latitude and longitude coordinates value of operational region
In interval；
When user latitude and longitude coordinates value not corresponding can be in the latitude and longitude coordinates value interval of operational region
Time, then calculate user with corresponding can the lowest distance value of anchor point on the border of operational region；
When described lowest distance value is more than predetermined threshold value, it is determined that user deviates predetermined paths.
Utilize the method that mobile terminal early warning route deviates the most as claimed in claim 1, it is characterised in that
The step of described acquisition the geography information that stores predetermined paths includes:
Judge whether the off-line map stored includes the geography information of predetermined paths；
From described off-line map, the most then obtain the geography information of described predetermined paths；
If it is not, then obtain the geography information of described predetermined paths from server.
Utilize the method that mobile terminal early warning route deviates the most as claimed in claim 1, it is characterised in that
Described when user deviates described predetermined paths, the step issuing the user with alarm includes:
When user deviates predetermined paths, by the way of voice broadcast and/or vibrations, issue the user with alarm.
4. one kind utilizes the device that mobile terminal early warning route deviates, it is characterised in that including:
Acquisition module, for obtaining and store the geography information of predetermined paths；
Judge module, for obtaining the current location information of user, and it is described pre-to judge whether user deviates
If route；
Alarm modules, for when user deviates described predetermined paths, issues the user with alarm；
Wherein, the geography information of described predetermined paths includes: can the limit of operational region in described predetermined paths
In boundary all anchor points latitude and longitude coordinates value and described can the latitude and longitude coordinates value of operational region interval；
Wherein, described judge module includes:
3rd acquiring unit, for obtaining the current latitude and longitude coordinates value of user；
Recognition unit, for identifying whether the current latitude and longitude coordinates value of user can operational region corresponding
Latitude and longitude coordinates value interval in；
Computing unit, for the latitude and longitude coordinates value as user not corresponding can the longitude and latitude of operational region
Time in coordinate figure interval, then calculate user with corresponding can the narrow spacing of anchor point on the border of operational region
Distance values；
Second judging unit, for when described lowest distance value is more than predetermined threshold value, it is determined that user deviates
Predetermined paths.
Utilize the device that mobile terminal early warning route deviates the most as claimed in claim 4, it is characterised in that
Described acquisition module includes:
First judging unit, for judging whether the off-line map of storage includes the geography information of predetermined paths；
First acquiring unit, for the most then obtaining the ground of described predetermined paths from described off-line map
Reason information；
Second acquisition unit, for if it is not, then obtain the geography information of described predetermined paths from server.
Utilize the device that mobile terminal early warning route deviates the most as claimed in claim 4, it is characterised in that
Described alarm modules includes:
Alarm unit, for when user deviates predetermined paths, by the way of voice broadcast and/or vibrations
Issue the user with alarm.
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| CN201410151134.3A CN104165632B (en) | 2014-04-15 | 2014-04-15 | Utilize the method and device that mobile terminal early warning route deviates |
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| CN201410151134.3A CN104165632B (en) | 2014-04-15 | 2014-04-15 | Utilize the method and device that mobile terminal early warning route deviates |
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| CN104165632B true CN104165632B (en) | 2016-12-07 |
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| CN109559500A (en) * | 2018-11-13 | 2019-04-02 | 上海建工集团股份有限公司 | The selection of engineering transportation vehicle travel path and tracking and system |
| JP7291522B2 (en) * | 2019-04-10 | 2023-06-15 | スズキ株式会社 | Boarding reservation user support device and boarding reservation user support method |
| CN111046117A (en) * | 2019-11-08 | 2020-04-21 | 深圳震有科技股份有限公司 | Method, system, device and medium for displaying route travelling position on map in real time |
| CN113206977B (en) * | 2020-04-28 | 2023-07-04 | 中国石油天然气股份有限公司 | Inspection monitoring method and device for gas station and storage medium |
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