CN109724587A - Dynamic route planing method, device and medium based on GPS - Google Patents
Dynamic route planing method, device and medium based on GPS Download PDFInfo
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- CN109724587A CN109724587A CN201910048284.4A CN201910048284A CN109724587A CN 109724587 A CN109724587 A CN 109724587A CN 201910048284 A CN201910048284 A CN 201910048284A CN 109724587 A CN109724587 A CN 109724587A
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Abstract
The present invention discloses a kind of dynamic route planing method, device, equipment and medium based on GPS, this method comprises: obtaining dynamic route planning request, the dynamic route planning request includes terminal iidentification and target location；According to the target location, the Navigation Database being pre-created is inquired, obtains targeted sites corresponding with the target location and at least one original train number；If user's current state is driving status, location data corresponding with the terminal iidentification is obtained, the location data includes GPS track website and user current location；GPS track website original site corresponding with each original train number is matched, target train number is obtained；Based on the target train number, the targeted sites and the user current location, dynamic route planning information is obtained.This method can be user's dynamic programming alignment in driving status, be conducive to the popularization and use of navigation.
Description
Technical field
The present invention relates to GPS positioning field more particularly to a kind of dynamic route planing method, device, equipment based on GPS
And medium.
Background technique
With the fast development of urban transportation, navigation system emerges one after another.Currently, when user gets on the wrong bus, it is desirable to when changing to,
Navigation can only navigate to user current location, cannot rationally be calculated according to the train number that active user is taken user transfer point and
Train number is changed to, namely can not be user's dynamic programming alignment in driving status.Also, current navigation system is not supported to use
Family independently selects route, such as the place A that can be changed to between the place B there are many mode, and the flow of the people of different transfer points is different,
But current navigation only provides one of transfer manner, causes user that can only lead based on the transfer route transfer that it is recommended
Model plane formula is more single.
Summary of the invention
The embodiment of the present invention provides a kind of dynamic route planing method, device, equipment and medium based on GPS, to solve
The problem of navigation at present cannot carry out Dynamic Programming transfer route for the user in driving status.
A kind of dynamic route planing method based on GPS, comprising:
Dynamic route planning request is obtained, the dynamic route planning request includes terminal iidentification and target location；
According to the target location, the Navigation Database being pre-created is inquired, obtains Target Station corresponding with the target location
Point and at least one original train number；
Determine whether user's current state is driving status；
If user's current state is the driving status, location data corresponding with the terminal iidentification is obtained,
The location data includes GPS track website and user current location；
GPS track website original site corresponding with each original train number is matched, target carriage is obtained
Secondary, the target train number is determined based on the user current location and the GPS track website；
Based on the target train number, the targeted sites and the user current location, dynamic route planning information is obtained.
A kind of dynamic route device for planning based on GPS, comprising:
Dynamic route plans request module, and for obtaining dynamic route planning request, the dynamic route planning is asked
It asks including terminal iidentification and target location；
Original train number obtains module, for according to the target location, inquiring the Navigation Database being pre-created, obtain with it is described
The corresponding targeted sites of target location and at least one original train number；
User's current state determination module, for determining whether user's current state is driving status；
Location data obtains module, if being the driving status for user's current state, obtains and the terminal
Corresponding location data is identified, the location data includes GPS track website and user current location；
Target train number obtains module, for by GPS track website original station corresponding with each original train number
Point is matched, and obtains target train number, the target train number is based on the user current location and the GPS track website is true
It is fixed；
Dynamic route planning information obtains module, for being based on the target train number, the targeted sites and the user
Current location obtains dynamic route planning information.
A kind of computer equipment, including memory, processor and storage are in the memory and can be in the processing
The computer program run on device, the processor realize the above-mentioned dynamic route based on GPS when executing the computer program
The step of planing method.
A kind of non-volatile memory medium, the non-volatile memory medium are stored with computer program, the computer
The step of above-mentioned dynamic route planing method based on GPS is realized when program is executed by processor.
It is dynamic by obtaining in above-mentioned dynamic route planing method, device, computer equipment and storage medium based on GPS
State route planning request, the Navigation Database being pre-created to be inquired, with fast according to the target location in dynamic route planning request
Speed obtains targeted sites corresponding with target location and at least one original train number.Determine whether user's current state is traveling shape
State obtains corresponding with terminal iidentification location data if user's current state is driving status, so as to will be in location data
GPS track website original site corresponding with each original train number matched, go out user with intelligent guesses and currently taken
Train number, that is, target train number obtains dynamic route planning information to be based on target train number, targeted sites and user current location,
It is embodied as the purpose of user's dynamic programming alignment in driving status.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by institute in the description to the embodiment of the present invention
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is an application environment schematic diagram of the dynamic route planing method in one embodiment of the invention based on GPS；
Fig. 2 is a flow chart of the dynamic route planing method in one embodiment of the invention based on GPS；
Fig. 3 is a flow chart of the dynamic route planing method in one embodiment of the invention based on GPS；
Fig. 4 is a specific flow chart of step S50 in Fig. 2；
Fig. 5 is a specific flow chart of step S60 in Fig. 2；
Fig. 6 is a flow chart of the dynamic route planing method in one embodiment of the invention based on GPS；
Fig. 7 is a schematic diagram of the dynamic route device for planning in one embodiment of the invention based on GPS；
Fig. 8 is a schematic diagram of computer equipment in one embodiment of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Dynamic route planing method provided in an embodiment of the present invention based on GPS can be using a kind of public transport navigation system
In, for intelligence estimate user be currently located train number and recommend change to train number, effectively solve user can not be learnt when getting on the wrong bus
The problem of transfer route and transfer point, also can effectively solve that currently dynamic route can not be carried out to the user in driving status
The problem of planning.The dynamic route planing method based on GPS can be applicable in the application environment such as Fig. 1, wherein computer is set
It is standby to be communicated by network with server.Computer equipment can be, but not limited to various personal computers, laptop, intelligence
It can mobile phone, tablet computer and portable wearable device.Server can be realized with independent server.
In one embodiment, it as shown in Fig. 2, providing a kind of dynamic route planing method based on GPS, applies in this way
It is illustrated, includes the following steps: for server in Fig. 1
S10: dynamic route planning request is obtained, dynamic route planning request includes terminal iidentification and target location.
Wherein, dynamic route planning request is to carry out dynamic road according to the target location of user's typing for trigger the server
The request that line gauge is drawn.Terminal iidentification is the unique identification of terminal device for identification.Specifically, user can navigate in public transport
In system, " navigation " button that can be clicked directly on the interactive interface of public transport navigation system carries out real-time navigation, at this point, meeting
Navigation configuration interface is popped up, user can input target location on the navigation configuration interface, so that server obtains dynamic route
Planning request.
Further, the input mode of the target location include but is not limited to be manually entered, map choose or historical record
It chooses.Specifically, the mode chosen for historical record, for old user, server, which can count each old user, to be made
With the historical record of public transport navigation system, which includes but is not limited to the history that user inputs in historical time
Target location and corresponding history input time.If in historical record, the quantity of history target location is greater than preset threshold, then take
Business device can choose the preceding N in the top of the time difference between history input time system of distance current time, and (N is just greater than 1
Integer, that is, preset threshold) position history target location, and be shown on navigation configuration interface, for selection by the user, by that will arrange
The forward preceding N of name (N is the positive integer greater than 1) position history target location is shown on navigation configuration interface, to reduce interface resources
Occupation rate promotes loading speed.If the quantity of history target location is less than preset threshold in historical record, then server can incite somebody to action
The history target location inputted in historical time is all shown on navigation configuration interface, for selection by the user, is not necessarily to user hand
Dynamic input.
And for new user, since new user does not have historical record, server is shown to the terminal recognition of new user
Electronic urban map, to make new user input target location by way of map selection.The electronic urban map and each city
City (such as Beijing) is corresponding, and user can switch city in the city configuration module in the navigation configuration interface that public transport navigates system
City, if the GPS positioning data of system default reading terminal equipment determine that user is currently located city without switching action.Service
Device is determining that user is currently located city, is currently located the corresponding city in city with user to obtain from electronic urban map library
City's electronic map, and be presented to user, so as to user in electronic urban map selection target place.Wherein, city is electronically
It include the traffic website previously according to the traffic route mark to Yingcheng City in figure.Traffic website includes but is not limited to bus station
The subway station and.The notation methods are included but is not limited to the prominent label of red dot or are marked using other additional characters.It needs
Bright, in label, the notation methods of bus station and subway station are not identical, to facilitate user to check, and can quickly select required
Target location.Understandably, old and new users can select the mode being manually entered or map is chosen to input target as needed
Place, and the mode that only historical record selection can be used in old user inputs target location.
S20: according to target location, inquiring the Navigation Database being pre-created, obtain targeted sites corresponding with target location and
At least one original train number.
Wherein, Navigation Database is pre- to first pass through third party's public transport data-interface (i.e. third party's public transportation system is mentioned
The data-interface of confession) obtain relevant data (such as public transport train number, the corresponding track route of each train number and train number warp
All websites crossed) database that is created.Targeted sites refer to according to the target location of user's input by being linked to the
The nearest website in distance objective place acquired in tripartite's navigation interface (such as the navigation of high moral or Baidu's navigation).Original train number is to lead
The train number comprising targeted sites stored in boat library.Understandably, it is stored as unit of city in Navigation Database, the navigation
Public traffic information table corresponding with each city is stored in library.It is single that the public traffic information table, which is with public transport train number number,
Position is stored comprising at least one original train number number corresponding with city and corresponding original site (original site
Stored according to the track route of train number), feature (such as office building, market, initiating station and the terminus of each original site
Deng) and each car departure interval, and original train number is stored with different traffic patterns, which includes but unlimited
In public transport and subway.The corresponding original site of each original train number is stored according to the travel route of the original train number.
Specifically, server first passes through user and is currently located in the enquiry navigation library of city that be currently located city with user corresponding
Public traffic information table, with strong points and inquiry velocity is fast.Then, public traffic information table is inquired by target location, if
Target location (i.e. target location is not site name) is not inquired in public traffic information table, then is led by being linked to third party
The interface that navigates obtains the nearest website in distance objective place as targeted sites corresponding with target location, is inquired by targeted sites
Public traffic information table obtains at least one original train number corresponding with targeted sites；If being inquired in public traffic information table
Target location (i.e. the target location is site name), then directly using target location as targeted sites, and obtaining includes Target Station
At least one original train number of point.
S30: determine whether user's current state is driving status.
In one embodiment, as shown in figure 3, in step S30, should dynamic route planing method based on GPS further include as
Lower step:
S31: GPS navigation data corresponding with terminal iidentification is read, GPS navigation data includes movement speed.
Specifically, server will pop up authorization interface, when receiving the navigation requests of terminal device transmission for user
It determines whether to read GPS navigation data.If user selects to allow, server can read corresponding with terminal iidentification
GPS navigation data, the GPS navigation data include movement speed, by judge i.e. to the movement speed in GPS navigation data
It can be seen that user's current state.
S32: if movement speed is greater than pre-set velocity threshold value, determine user's current state for driving status.
Wherein, pre-set velocity threshold value is for determining whether user is in the threshold value of driving status.User's current state is
Refer to the current motion state of user.User's current state includes driving status and non-driving status.Understandably, if mobile speed
When degree is greater than pre-set velocity threshold value, then obtaining user's current state is driving status, i.e. user currently on the vehicle of traveling；If
When movement speed is not more than pre-set velocity threshold value, acquisition user's current state is non-driving state, i.e. user is not travelling currently
Vehicle on.
Specifically, if user's current state is driving status, acquisition location data corresponding with terminal iidentification is executed,
Location data includes the steps that GPS track website and user current location, to move for the user in driving status
State route planning.If user's current state is non-driving status, GPS navigation technology can be directlyed adopt according to user current location
Route planning is carried out with targeted sites.
In the present embodiment, by judging movement speed in GPS navigation data, to speculate whether user is currently expert at
On the vehicle sailed, namely determine user's current state whether driving status, if driving status then trigger the server carry out dynamic
Otherwise route planning is directly navigated according to existing GPS navigation technology, to reduce server workload, improve navigation effect
Rate.
S40: if user's current state is driving status, location data corresponding with terminal iidentification is obtained, positions number
According to including GPS track website and user current location.
Wherein, the traffic website that GPS track site users are passed through in driving status.User current location refer to according to
The obtained user's present position of GPS positioning technology in the corresponding terminal device of terminal iidentification.Specifically, server
In the dynamic route planning request for receiving terminal device transmission, authorization interface will pop up, so that user determines whether
Location data is read, if user selects to allow, server can read location data corresponding with terminal iidentification, so as to subsequent
It is user's programme path according to GPS track website and user current location.
GPS is also known as global positioning system (Global Positioning SystemGPS), is complete with sea, land and sky
The new generation satellite navigation and positioning system of orientation realization three-dimensional navigation and stationkeeping ability.Understandably, GPS technology includes GPS
Location technology and GPS navigation technology.GPS positioning technology is the technology of the positioning for realizing target object.GPS navigation technology is
The technology navigated for realizing the target object location data obtained according to GPS positioning technology.Understandably, pass through GPS
Location technology can get the GPS track of user, which has recorded a series of location point of outdoor activities, each position
Point includes but is not limited to the information such as date, time, longitude, latitude and height above sea level.It, can basis by obtaining user's GPS track
Information in GPS track determines GPS track website.
S50: GPS track website original site corresponding with each original train number is matched, target train number, institute are obtained
Target train number is stated to determine based on user current location and track website.
Wherein, target train number refers to is matched according to GPS track website original site corresponding with each original train number
Acquired user is currently located train number.Specifically, server by by the original site in GPS track website and Navigation Database into
Row comparison obtains N number of candidate train number, and shows on interactive interface, so that user chooses according to candidate train number, and will use
The candidate train number that family is chosen is as target train number, by obtaining target train number, to realize that intelligent guesses are in driving status
User is currently located train number, provides data source for subsequent dynamic route planning.Understandably, if the user captured is travelling
The website (i.e. GPS track website) passed through in state is more, then the accuracy for being matched to target train number is higher, if capture
The website (i.e. GPS track website) that user is passed through in driving status is fewer, then the candidate train number obtained is more, accuracy rate compared with
Low, therefore, it is necessary to users to select candidate train number, precisely to obtain target train number, and then improve subsequent dynamic route planning
Accuracy rate.
S60: it is based on target train number, targeted sites and user current location, obtains dynamic route planning information.
Wherein, dynamic route planning information refers to train number (the i.e. target carriage taken according to the user in driving status
It is secondary), the information that targeted sites and user current location are user's dynamic programming alignment.The dynamic route planning information includes but not
It is limited to the corresponding transfer train number of transfer point, transfer point and changes to the travelling route of train number.Specifically, according to target train query
The corresponding original site of target train number in Navigation Database is determined further according in targeted sites and user current location enquiry navigation library
All original train numbers and each original train number by targeted sites and user current location are in user current location and target
N (N is positive number) a interval website between website.It needs to illustrate, passes through user current location in location data and GPS track station
Point, i.e., the website that predictable user will reach.For example, if the track website in location data is a, b and c, and according to user
The train number (i.e. target train number) currently taken searches Navigation Database, and obtaining user and will reaching website is d, at this time user's present bit
It sets between c and d, therefore user current location can be mapped to the website d that will reach.Then, according to user's present bit
It sets and searches Navigation Database with targeted sites, all original train numbers comprising user current location and targeted sites are obtained, further according to original
User current location is in the interval website and target train number between user current location and targeted sites in beginning train number
Interval website between targeted sites compares, and obtains N number of coincidence point, can be using coincidence point as transfer point, coincidence point pair
The train number answered obtains dynamic route planning information as transfer train number, and to solve current user when getting on the wrong bus, navigation is only
Can navigate to user current location in real time, and cannot automatically for the user in driving status rationally extrapolate transfer train number and
The problem of transfer point, realizes the purpose of dynamic programming alignment.
In the present embodiment, according to the target location in dynamic route planning request, the Navigation Database being pre-created is inquired, with fast
Speed obtains targeted sites corresponding with target location and at least one original train number.If user's current state is driving status,
Corresponding with terminal iidentification location data is obtained, so as to by the GPS track website and each original train number pair in location data
The original site answered is matched, and goes out current the taken train number i.e. target train number of user with intelligent guesses, it is ensured that subsequent to be based on mesh
Mark the reliability and accuracy that train number is user's dynamic programming alignment；Based on target train number, targeted sites and user current location,
Dynamic route planning information is obtained, the purpose of user's dynamic programming alignment in driving status is embodied as.
In one embodiment, as shown in figure 4, in step S50, i.e., GPS track website is corresponding with each original train number
Original site is matched, and is obtained target train number, is specifically comprised the following steps:
S51: GPS track website original site corresponding with each original train number is matched, is obtained and original train number
Corresponding matching website quantity.
Wherein, matching website quantity refers to the station of GPS track website original site successful match corresponding with original train number
Point quantity.Specifically, GPS track website original site corresponding with each original train number is matched, it can be by GPS track
Website successively selects the corresponding original site of original train number to carry out one a pair of according to the storage order of train number original in Navigation Database
Than to obtain matching website quantity corresponding with original train number.Such as original train number includes 1 train number, 2 train numbers and 3 train numbers, it is each
The also corresponding arranged side by side train number contrary with it of train number, i.e. 1 ' train number, 2 ' train numbers and 3 ' train numbers, GPS track website is according to the time
Sequence includes a, b and c, the driving direction of train number can be determined according to GPS track website, it is assumed that determine the traveling side of current train number
To identical as 1 ' train number, then GPS track website and 1 ' train number, 2 ' train numbers and 3 ' train numbers are compared one by one.
It is illustrated for comparing GPS track website with 1 ' train number, by a website according to the corresponding original of 1 ' train number
The storage order of initial station point, if containing a website in the corresponding original site of 1 ' train number, continues to compare in 1 ' vehicle into successively comparing
Whether next website of secondary middle a website is b website, if not b website, then obtaining matching website quantity corresponding with 1 ' train number is
1.If b website, then continue to compare, then continue to compare whether next website of b website in 1 ' train number is c website, if not c
Website, then obtaining number of matches corresponding with 1 ' train number is 2.If being c website, then number of matches corresponding with 1 ' train number is obtained
It is 3.Understandably, if not containing a website in the corresponding original site of 1 ' train number, the train number is directly skipped, next vehicle is compared
Secondary i.e. 2 ' train numbers, until finding all original train numbers comprising a website, b website and c website.
S52: based on matching website quantity and total number of sites corresponding with original train number, original train number corresponding is obtained
With degree.
Wherein, matching degree is to reflect the matching degree of GPS track website original site corresponding with original train number.Specifically
Ground, the corresponding matching degree of each original train number can be calculated according to following formula isWherein, m is matching station
Point quantity, T are the corresponding total number of sites of original train number, and P is matching degree.
S53: screening the corresponding matching degree of original train number according to default selection rule, obtains candidate train number.
Wherein, default selection rule is the preset rule for being screened to the matching degree in step S42.By
It include the case where matching degree is zero in the corresponding matching degree of original train number, therefore according to default selection rule to according to default choosing
It takes rule to screen the corresponding matching degree of the original train number, i.e., the original train number that matching degree is zero is rejected, will be matched
Original train number of the degree greater than zero is as candidate train number, to obtain at least one candidate train number.
S54: if the quantity of candidate train number is greater than 1, candidate train number is shown on client interactive interface, is based on client
The candidate train number shown on the interactive interface of end obtains user and selects request, selects the candidate train number in request as mesh user
Mark train number.
Wherein, user selects the request for requesting to refer to user's selection target train number from candidate train number.Specifically, it is obtaining
To after the corresponding matching degree of original train number, server can be sieved the corresponding matching degree of original train number according to default selection rule
Choosing obtains candidate train number.If the quantity of candidate train number is greater than 1, candidate train number is shown on client interactive interface, so as to
User selects, and selects to request to determine target train number according to user.And show candidate train number on client interactive interface,
To select the train number currently taken in user's candidate's train number, so that server obtains user and selects request, and user is selected
The candidate train number in request is selected as target train number, it is ensured that the accuracy for the train number (i.e. target train number) that user is currently taken,
And then improve the subsequent reliability for carrying out dynamic route planning.
Further, in candidate train number when on client interactive interface, if the quantity of candidate train number excessively can according to
Top N is shown with degree sequence from big to small, and remaining candidate's train number can hide that (user can click manually shows that the part is candidate
Train number is checked), to reduce interface resources occupancy, accelerate interface rendering speed.
S55: if the quantity of candidate train number is equal to 1, using candidate train number as target train number.
Specifically, if the quantity of candidate train number is equal to 1, directly using candidate train number as target train number.
In the present embodiment, first GPS track website original site corresponding with each original train number is matched, to obtain
The corresponding matching degree of original train number, then target train number is determined based on the corresponding matching degree of original train number, it is ensured that user is currently multiplied
The accuracy of the train number (i.e. target train number) of seat, and then improve the subsequent reliability for carrying out dynamic route planning.
In one embodiment, as shown in figure 5, in step S60, that is, target train number, targeted sites and user's present bit are based on
It sets, obtains dynamic route planning information, specifically comprise the following steps:
S61: according to target train number, targeted sites and user current location enquiry navigation library, target train number is obtained in user
The first interval website between current location and targeted sites.
Wherein, the first interval website refers in target train number in the original station between user current location and targeted sites
Point.Specifically, according to target train number, targeted sites and user current location enquiry navigation library, to obtain in target train number, with
The first interval website between family current location and targeted sites is navigating for example, number is 1 if target train number corresponds to train number
In library, the corresponding original site of original train number that train number number is 1 includes a, m, c, p, x, n and z, by original site in user
Website between current location and targeted sites is as the first interval website, such as m, c, p and x, wherein m is root in target train number
According to next website that user current location is predicted, x is targeted sites.
S62: according to user current location and targeted sites enquiry navigation library, obtaining includes user current location and Target Station
All original train numbers of point are obtained from the corresponding original site of transfer train number in user current location and mesh as transfer train number
The second interval website between labeling station point.
Wherein, transfer train number refers to user under the travelling route of current driving vehicle, the arrival targeted sites that can be changed to
Other train numbers.Second interval website refers in transfer train number in the original station between user current location and targeted sites
Point.Specifically, according in targeted sites and user current location (i.e. starting point) enquiry navigation library pass through targeted sites and user
All original train numbers of current location are as transfer train number, such as 3 train numbers and 4 train numbers.From the corresponding original site of transfer train number
Obtain corresponding N number of second interval website between user current location and targeted sites.Such as 3 is corresponding original in train number
Website is t (user current location), a, b, c, d and q (targeted sites), then obtained from original site in user current location and
The second spaced points between targeted sites are a, b, c and d, in 4 train numbers corresponding original site be t (user current location), k,
S, p, n and q (targeted sites), then from the second spaced points obtained in original site between user current location and targeted sites
For k, s, p and n.
S63: the second interval website and the first interval website are compared, at least one target coincidence point is obtained, is based on
At least one target coincidence point and transfer train number, obtain dynamic route planning information.
Wherein, target coincidence point refers to the website being overlapped in the second interval website and the first interval website.Specifically, by
Two interval websites and the first interval website are compared, and obtain target and are overlapped website, for example, user current location is t, Target Station
Point is q, and the corresponding first interval website of the original train number that train number number is 1 is m, c, p and x, and in user's present bit in 3 train numbers
The second spaced points between targeted sites are set for a, b, c and d, in 4 train numbers between user current location and targeted sites
Second spaced points are k, s, p and n, second in the corresponding first interval website of original train number and 3 train numbers for being 1 by train number number
Spaced points are compared, and acquisition target coincidence point is c.The corresponding first interval website and 4 of original train number for being 1 by train number number
The second spaced points in train number are compared, and acquisition target coincidence point is p, then target coincidence point is c and p.Server is by obtaining
Target coincidence point (i.e. transfer point) and corresponding transfer train number i.e. (c-3 and p-4) are taken, so that user independently selects transfer point (c or p)
Transfer, if user selects c website as transfer point, travelling route is that user changes to 3 vehicles when target train number 1 reaches c website
It is secondary, and take 3 train numbers and pass through 4 station such as a, b, c and d arrival targeted sites q all the way.The side of transfer point is independently selected by user
Formula, can effectively avoid certain transfer point congestion, and user may be selected other transfer manners and avoid congested link to save the time.
In the present embodiment, first according to target train number, targeted sites and user current location enquiry navigation library, target carriage is obtained
Secondary the first interval website between user current location and targeted sites, is inquired further according to user current location and targeted sites
Navigation Database obtains all original train numbers comprising user current location and targeted sites as transfer train number, from transfer train number pair
In the original site answered obtain between user current location and targeted sites second interval website, by first interval website and
Second interval website compares, and to obtain N number of target coincidence point i.e. transfer point, is obtained by transfer point and transfer train number N number of
Transfer route realizes that user independently selects transfer route, can effectively avoid certain transfer point congestion, other transfer sides may be selected in user
Formula avoids congested link and saves the time.
In one embodiment, as shown in fig. 6, after step S60, being somebody's turn to do the dynamic route planing method based on GPS further includes
Following steps:
S71: obtaining optimal route recommendation request, and optimal route recommendation request includes the route attribute factor, route attribute because
The corresponding presupposition analysis rule of son.
Wherein, optimal route recommendation request is to carry out asking for optimal route recommendation according to transfer train number for trigger the server
It asks.The route attribute factor is the attribute factor needed for recommending for optimal route.The route attribute factor includes but is not limited to total consumption
When it is minimum etc..Total time-consuming refers to ideally the time-consuming of transfer plan in the case where i.e. road not congestion.Presupposition analysis rule
It is the rule preset for optimal route to be analyzed and obtained according to the route attribute factor.In the present embodiment, presets and divide
Analysis rule can use but be not limited to total time-consuming and road congestion situation the two corresponding analysis rules of the route attribute factor.
S72: based on target coincidence point and transfer train number, by being linked to third party's public transport data-interface, obtain with
The corresponding route attribute value of the route attribute factor.
Wherein, route attribute value refers to attribute value corresponding with the route attribute factor, for example, if the route attribute factor is
Total time-consuming is then linked to the acquisition of third party's public transport data-interface with target coincidence point and is then linked to third party's public transport number
Total time-consuming, that is, route attribute ideally corresponding with target coincidence point, that is, transfer point and transfer train number is obtained according to interface
Value total time-consuming ideally, that is, route attribute value corresponding with transfer train number.If route attribute factor road congestion feelings
It is corresponding with target coincidence point (i.e. transfer point) and transfer train number to be then linked to the acquisition of third party's public transport data-interface for condition
Reach the time i.e. route attribute value of each website.Wherein, refer to will by all in transfer route for road congestion situation
User, which is estimated, by the website feature of website reaches whether time of certain website is in situation in peak period.
S73: route attribute value is analyzed according to presupposition analysis rule, obtains optimal transfer route.
Specifically, if the route attribute factor is total time-consuming, server can be according to presupposition analysis rule to route attribute value
It is analyzed, i.e., using the least transfer route of total time-consuming in each transfer route as optimal transfer route.If route attribute because
Son is road congestion situation, then server can analyze route attribute value according to presupposition analysis rule, i.e., by each transfer
Road congestion least bus change route is as optimal transfer route in route.
Specifically, if the route attribute factor is road congestion situation, server can be according to presupposition analysis rule to route
The process that attribute value is analyzed is as follows: in advance by each original site corresponding website feature (such as office building, quotient in Navigation Database
, initiating station and terminus etc.) and current city in the feature peak periods of difference original sites be associated storage.For example, if
The website feature of original site is that (environment near the original site) is market, then the feature peak period of this section of traffic mainly collects
In 5:30-9:00 in the afternoon if the website feature of original site is office building be main peak period in the commuter time, then
The feature peak period of this section of traffic is concentrated mainly on morning 8:00-9:00 and 5:30-7:00 in afternoon.
For example, if the current transfer route of user be 2 kinds (one is current train number A reached behind two stations transfer point c into
Row changes to another train number B with station, arrives at the destination using 4 stations.One is current train numbers to get off behind 1 station, then walking
200m reaches transfer point p and carries out changing to another train number C, arrives at the destination using 3 stations), then server presupposition analysis rule is right
This 2 kinds of transfer routes are analyzed to obtain time-consuming shortest optimal transfer route.
For the first transfer route, total time-consuming is 30 minutes, and road congestion situation is in transfer route by institute
There is the feature of website whether to be in feature peak period to be judged, prompts user's transfer route that may have if in peak period
Several sections of road congestion situations.
For second of transfer route, total time-consuming is 25 minutes, and road congestion situation is in transfer route by institute
There is the feature of website whether to be in feature peak period to be judged, prompts user's transfer route that may have if in peak period
The case where several sections of road congestions.
The total time-consuming of the corresponding total time-consuming of the first transfer plan and second of transfer route is compared, by total time-consuming
The minimum or least transfer route of congestion in road is as optimal transfer route.Finally, by two kinds of transfer routes, all display is being handed over
On mutual interface, and optimal transfer route is subjected to prominent label and recommends user, reaches mesh to assist user to choose the best alternatives
Ground, save the time, improve efficiency.Meanwhile it can also be by the total time-consuming of both transfer routes and road congestion situation whole exhibition
Show to user, blocks up so that user gets around, save hours underway.
The shortest transfer route of total time-consuming is defaulted as in the present embodiment as optimal transfer route, user can also configure according to
Other modes obtain optimal transfer route, such as transfer point walking distance at least (if selection transfer walking distance is minimum, also needs
Obtain the corresponding route attribute value of walking distance of transfer point) etc., road is changed to needed for can voluntarily selecting as needed so as to user
Line is sufficiently reserved user's subjective desire, more fitting actual needs.
In the present embodiment, by presupposition analysis rule corresponding with the route attribute factor to the corresponding route category of transfer route
Property value is analyzed, and according to the corresponding peak period of original site feature stored in Navigation Database, intelligent predicting user is arrived at a station
The congestion in road situation of point, finally, all display carries out on interactive interface, and by optimal transfer route by two kinds of transfer routes
Prominent label recommends user, is arrived at the destination with assisting user to choose the best alternatives, saves the time, improved efficiency.Meanwhile also
The total time-consuming of both transfer routes and road congestion situation can all be showed user, block up, save so that user gets around
Hours underway.
It should be understood that the size of the serial number of each step is not meant that the order of the execution order in above-described embodiment, each process
Execution sequence should be determined by its function and internal logic, the implementation process without coping with the embodiment of the present invention constitutes any limit
It is fixed.
In one embodiment, a kind of dynamic route device for planning based on GPS is provided, should be advised based on the dynamic route of GPS
The dynamic route planing method in device and above-described embodiment based on GPS is drawn to correspond.It as illustrated in fig. x, should be based on the dynamic of GPS
State route planning device includes dynamic route planning request module 10, original train number acquisition module 20, user's current state
Determination module 30, location data obtain module 40, target train number obtains module 50 and dynamic route planning information obtains module 60.
Detailed description are as follows for each functional module:
Dynamic route plans request module 10, for obtaining dynamic route planning request, dynamic route planning request
Including terminal iidentification and target location.
Original train number obtains module 20, for according to target location, inquiring the Navigation Database being pre-created, obtains with target
The corresponding targeted sites of point and at least one original train number.
User's current state determination module 30, for determining whether user's current state is driving status.
Location data obtains module 40, if being driving status for user's current state, obtains opposite with terminal iidentification
The location data answered, location data include GPS track website and user current location.
Target train number obtains module 50, for by the original site progress corresponding with each original train number of GPS track website
Matching obtains target train number.
Dynamic route planning information obtains module 60, for being based on target train number, targeted sites and user current location, obtains
To dynamic route planning information.
Specifically, being somebody's turn to do the dynamic route device for planning based on GPS further includes that GPS navigation data acquiring unit 31 and user work as
Preceding state acquiring unit 32.
GPS navigation data acquiring unit 31, for reading GPS navigation data corresponding with terminal iidentification, GPS navigation number
According to including movement speed.
User's current state judging unit 32 determines that user is current if being greater than pre-set velocity threshold value for movement speed
State is driving status.
Specifically, it includes matching website number obtainment unit, matching degree acquiring unit, candidate vehicle that target train number, which obtains module,
Secondary acquiring unit, first processing units and the second processing unit.
Match website number obtainment unit, for by GPS track website original site corresponding with each original train number into
Row matching, obtains matching website quantity corresponding with original train number.
Matching degree acquiring unit, for obtaining based on matching website quantity and total number of sites corresponding with original train number
The corresponding matching degree of original train number.
Candidate train number acquiring unit, for being screened according to default selection rule to the corresponding matching degree of original train number,
Obtain candidate train number.
First processing units show candidate train number on client interaction circle if the quantity for candidate train number is greater than 1
On face, based on the candidate train number shown on client interactive interface, obtains user and select request, user is selected into the time in request
Select train number as target train number.
The second processing unit, if the quantity for candidate train number is equal to 1, using candidate train number as target train number.
Specifically, it includes first interval 61, second every stations of station for acquiring unit that dynamic route planning information, which obtains module,
Point acquiring unit 62 and dynamic route planning information acquiring unit 63.
First interval station for acquiring unit 61, for being led according to the inquiry of target train number, targeted sites and user current location
Boat library obtains first interval website of the target train number between user current location and targeted sites.
Second interval station for acquiring unit 62, for obtaining according to user current location and targeted sites enquiry navigation library
All original train numbers comprising user current location and targeted sites are as transfer train number, from the corresponding original site of transfer train number
Second interval website of the middle acquisition between user current location and targeted sites.
Dynamic route planning information acquiring unit 63, for the second interval website and the first interval website to be compared,
At least one target coincidence point is obtained, based at least one target coincidence point and transfer train number, obtains dynamic route planning information.
Specifically, being somebody's turn to do the dynamic route device for planning based on GPS further includes optimal route recommendation request acquiring unit, route
Attribute value acquiring unit and optimal transfer route acquiring unit.
Optimal route recommendation request acquiring unit, for obtaining optimal route recommendation request, optimal route recommendation request packet
The route attribute factor is included, route attribute factor pair answers a presupposition analysis regular.
Route attribute value acquiring unit, it is public by being linked to third party for being based on target coincidence point and transfer train number
Traffic data interface obtains route attribute value corresponding with the route attribute factor.
Optimal transfer route acquiring unit obtains most for being analyzed according to presupposition analysis rule route attribute value
Excellent transfer route.
Specific limit about the dynamic route device for planning based on GPS may refer to above for dynamic based on GPS
The restriction of state route planning method, details are not described herein.Modules in the above-mentioned dynamic route device for planning based on GPS can
It is realized fully or partially through software, hardware and combinations thereof.Above-mentioned each module can be embedded in the form of hardware or independently of meter
It calculates in the processor in machine equipment, can also be stored in a software form in the memory in computer equipment, in order to handle
Device, which calls, executes the corresponding operation of the above modules.
In one embodiment, a kind of computer equipment is provided, which can be server, internal junction
Composition can be as shown in Figure 8.The computer equipment include by system bus connect processor, memory, network interface and
Database.Wherein, the processor of the computer equipment is for providing calculating and control ability.The memory packet of the computer equipment
Include non-volatile memory medium, built-in storage.The non-volatile memory medium is stored with operating system, computer program and data
Library.The built-in storage provides environment for the operation of operating system and computer program in non-volatile memory medium.The calculating
The database of machine equipment, which is used to store, executes the data that the dynamic route planing method based on GPS is generated or obtained in the process, such as
To training image.The network interface of the computer equipment is used to communicate with external terminal by network connection.The computer journey
To realize a kind of dynamic route planing method based on GPS when sequence is executed by processor.
In one embodiment, a kind of computer equipment is provided, including memory, processor and storage are on a memory
And the computer program that can be run on a processor, processor execute computer program when realize in above-described embodiment based on
The step of dynamic route planing method of GPS, such as walked shown in step S10-S50 or Fig. 3 to Fig. 6 shown in Fig. 2
Suddenly.Alternatively, processor realizes each mould in dynamic route device for planning this embodiment based on GPS when executing computer program
Block/unit function, such as the function of each module/unit shown in Fig. 7, to avoid repeating, which is not described herein again.
In one embodiment, a non-volatile memory medium is provided, is stored with computer on the non-volatile memory medium
The step of program, which realizes user account number unlocking method in above-described embodiment when being executed by processor, such as Fig. 2
Step shown in shown step S10-S50 or Fig. 3 to Fig. 6, to avoid repeating, which is not described herein again.Alternatively, the meter
Calculation machine program realized when being executed by processor each module in above-mentioned dynamic route device for planning this embodiment based on GPS/
The function of unit, such as the function of each module/unit shown in Fig. 7, to avoid repeating, which is not described herein again.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the computer program can be stored in a non-volatile computer
In read/write memory medium, the computer program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein,
To any reference of memory, storage, database or other media used in each embodiment provided herein,
Including non-volatile and/or volatile memory.Nonvolatile memory may include read-only memory (ROM), programming ROM
(PROM), electrically programmable ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include
Random access memory (RAM) or external cache.By way of illustration and not limitation, RAM is available in many forms,
Such as static state RAM (SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDRSDRAM), enhancing
Type SDRAM (ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM
(RDRAM), direct memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM) etc..
It is apparent to those skilled in the art that for convenience of description and succinctly, only with above-mentioned each function
Can unit, module division progress for example, in practical application, can according to need and by above-mentioned function distribution by different
Functional unit, module are completed, i.e., the internal structure of described device is divided into different functional unit or module, more than completing
The all or part of function of description.
Embodiment described above is merely illustrative of the technical solution of the present invention, rather than its limitations；Although referring to aforementioned reality
Applying example, invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each
Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features；And these are modified
Or replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution should all
It is included within protection scope of the present invention.
Claims (10)
1. a kind of dynamic route planing method based on GPS characterized by comprising
Dynamic route planning request is obtained, the dynamic route planning request includes terminal iidentification and target location；
According to the target location, inquire the Navigation Database being pre-created, obtain targeted sites corresponding with the target location and
At least one original train number；
Determine whether user's current state is driving status；
If user's current state is the driving status, location data corresponding with the terminal iidentification, institute are obtained
Stating location data includes GPS track website and user current location；By the GPS track website and each original train number pair
The original site answered is matched, and target train number is obtained, and the target train number is based on the user current location and the GPS rail
Mark website determines；
Based on the target train number, the targeted sites and the user current location, dynamic route planning information is obtained.
2. the dynamic route planing method based on GPS as described in claim 1, which is characterized in that the judgement user is current
Whether state is driving status, comprising:
GPS navigation data corresponding with the terminal iidentification is read, the GPS navigation data includes movement speed；
If the movement speed is greater than pre-set velocity threshold value, determine user's current state for driving status.
3. the dynamic route planing method based on GPS as described in claim 1, which is characterized in that described by the GPS track
Website original site corresponding with each original train number is matched, and target train number is obtained, comprising:
GPS track website original site corresponding with each original train number is matched, obtain with it is described original
The corresponding matching website quantity of train number；
Based on the matching website quantity and total number of sites corresponding with the original train number, original train number corresponding is obtained
With degree；
The corresponding matching degree of the original train number is screened according to default selection rule, obtains candidate train number；
If the quantity of candidate's train number is greater than 1, the candidate train number is shown on client interactive interface, based on described
The candidate train number shown on client interactive interface, obtains user and selects request, the user is selected the time in request
Select train number as the target train number；
If the quantity of candidate's train number is equal to 1, using the candidate train number as the target train number.
4. the dynamic route planing method based on GPS as described in claim 1, which is characterized in that described to be based on the target
Train number, the targeted sites and the user current location, obtain dynamic route planning information, comprising:
The Navigation Database is inquired according to the target train number, the targeted sites and the user current location, obtains the mesh
Mark first interval website of the train number between the user current location and targeted sites；
The Navigation Database being pre-created according to the user current location and targeted sites inquiry, obtaining includes the use
All original train numbers of family current location and the targeted sites are as transfer train number, from the corresponding original station of the transfer train number
The second interval website between the user current location and the targeted sites is obtained in point；
The second interval website and first interval website are compared, at least one target coincidence point is obtained, is based on
At least one described target coincidence point and the transfer train number, obtain the dynamic route planning information.
5. the dynamic route planing method based on GPS as claimed in claim 4, which is characterized in that obtain dynamic road described
After the step of line planning information, the dynamic route planing method based on GPS further include:
Obtain optimal route recommendation request, the optimal route recommendation request includes the route attribute factor, the route attribute because
The corresponding presupposition analysis rule of son；
Based on the target coincidence point and the transfer train number, by being linked to third party's public transport data-interface, obtain with
The corresponding route attribute value of the route attribute factor；
The route attribute value is analyzed according to the presupposition analysis rule, obtains optimal transfer route.
6. a kind of dynamic route device for planning based on GPS characterized by comprising
Dynamic route plans request module, and for obtaining dynamic route planning request, the dynamic route plans request packet
Include terminal iidentification and target location；
Original train number obtains module, for according to the target location, inquiring the Navigation Database being pre-created, obtains and the target
The corresponding targeted sites in place and at least one original train number；
User's current state determination module, for determining whether user's current state is driving status；
Location data obtains module, if being the driving status for user's current state, obtains and the terminal mark
Sensible corresponding location data, the location data include GPS track website and user current location；
Target train number obtains module, for by GPS track website original site corresponding with each original train number into
Row matching, obtains target train number；
Dynamic route planning information obtains module, for current based on the target train number, the targeted sites and the user
Position obtains dynamic route planning information.
7. the dynamic route device for planning based on GPS as claimed in claim 6, which is characterized in that the dynamic based on GPS
Route planning device further include:
GPS navigation data acquiring unit, for reading GPS navigation data corresponding with the terminal iidentification, the GPS navigation
Data include movement speed；
User's current state judging unit determines the current shape of user if being greater than pre-set velocity threshold value for the movement speed
State is driving status.
8. the dynamic route device for planning based on GPS as claimed in claim 6, which is characterized in that the dynamic route planning
Data obtaining module includes:
First interval station for acquiring unit, for according to the target train number, the targeted sites and the user current location
The Navigation Database is inquired, every station between first of the target train number between the user current location and targeted sites is obtained
Point；
Second interval station for acquiring unit, for inquiring the navigation according to the user current location and the targeted sites
Library obtains all original train numbers comprising the user current location and the targeted sites as transfer train number, changes from described
The second interval website between the user current location and the targeted sites is obtained in secondary corresponding original site by bus；
Dynamic route planning information acquiring unit, for comparing the second interval website and first interval website
It is right, at least one target coincidence point is obtained, at least one described target coincidence point and the transfer train number are based on, is obtained described dynamic
State route planning information.
9. a kind of computer equipment, including memory, processor and storage are in the memory and can be in the processor
The computer program of upper operation, which is characterized in that the processor realized when executing the computer program as claim 1 to
The step of dynamic route planing method described in 5 any one based on GPS.
10. a kind of non-volatile memory medium, the non-volatile memory medium is stored with computer program, which is characterized in that
The dynamic route planning as described in any one of claim 1 to 5 based on GPS is realized when the computer program is executed by processor
The step of method.
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