CN107328425A - A kind of circuit search and implementation method based on wisdom traffic service platform - Google Patents
A kind of circuit search and implementation method based on wisdom traffic service platform Download PDFInfo
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- CN107328425A CN107328425A CN201710729017.4A CN201710729017A CN107328425A CN 107328425 A CN107328425 A CN 107328425A CN 201710729017 A CN201710729017 A CN 201710729017A CN 107328425 A CN107328425 A CN 107328425A
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- search
- circuit
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- wisdom traffic
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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
- G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
- G01C21/3484—Personalized, e.g. from learned user behaviour or user-defined profiles
-
- 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
- G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
- G01C21/3492—Special cost functions, i.e. other than distance or default speed limit of road segments employing speed data or traffic data, e.g. real-time or historical
Abstract
The invention discloses a kind of circuit search based on wisdom traffic service platform and implementation method, the wisdom traffic service platform includes custom system, application server and data server, the circuit search includes site search and route planning, and the site search and route planning comprise the following steps：（1）Open the custom system of wisdom traffic service platform, input start site, purpose station data；（2）Data are transmitted to application server by custom system, then extract from data server the station data in respective regions by application server, and the station data for including beginning and end carries out website filtering algorithm；（3）Application server combination data server calculates the beginning and end set of the condition of satisfaction；（4）Route planning is carried out to the beginning and end set for meeting condition；（5）Application server combination data server pass course filtering algorithm is calculated；（6）The circuit for calculating the condition of satisfaction is shown.
Description
Technical field
It is specially that one kind is based on wisdom traffic service the present invention relates to the wisdom traffic areas of information technology based on internet
The circuit search of platform and implementation method.
Background technology
Effective docking of transport information real-time performance passenger traffic resource and trip requirements is relied on, the public trip of A clear guidance is solved
Urban congestion and problem of environmental pollution, not only conform with the transition of national communication energy strategy, promote the policy of Ecological Civilization Construction to lead
To while conveniently popular can go on a journey, reduction Trip Costs alleviate urban traffic blocking, greatly reduce exhaust emissions, improve city
City's air quality.
As the important content of internet multilevel traffic solution, using advanced mobile network's technology, one is erected
Individual internet new energy customization trip service platform, covers all around customization public transport, customization tourism, custom pack car city border bus etc.
Passenger service, realizes the Stereo-traffic network system of site under internet+line, convenient, efficient, intelligent trip is provided for the public
And service.How to be realized and be accurately positioned by APP, and quickly obtain circuit, site information, be preferably user-friendly, improved
Service efficiency, is the important content of the wisdom traffic service platform application study based on mobile network.
The content of the invention
In order to overcome above mentioned problem, the present invention provides a kind of circuit search based on wisdom traffic service platform and realization side
Method.
The technical scheme is that a kind of circuit search based on wisdom traffic service platform and implementation method are provided, its
It is characterised by：The wisdom traffic service platform includes custom system, application server and data server, the circuit search
Include site search and route planning, the site search and route planning comprise the following steps：
（1）Open the custom system of wisdom traffic service platform, input start site, purpose station data；
（2）Data are transmitted to application server by custom system, then extract corresponding from data server by application server
Station data in region, including the station data of beginning and end carry out website filtering algorithm；
（3）Application server combination data server calculates the beginning and end set of the condition of satisfaction；
（4）Route planning is carried out to the beginning and end set for meeting condition；
（5）Application server combination data server pass course filtering algorithm is calculated；
（6）The circuit for calculating the condition of satisfaction is shown.
Further, the step（2）In, it is basic point by the station data of beginning or end, using the basic point in
It is that R determines a hunting zone that the heart, which chooses radius, and the station data in respective regions is then obtained from data server.
Further, the step（4）In, according to the station data of the starting point, transit point and terminal, and with search
The related data message of condition, extracts line information related to this from data server, then by circuit arithmetic unit according to
Through relevant factors such as rest point, distances, processing is optimized, the related track data of condition is therefrom determined for compliance with, then shows.
Further, the custom system includes mobile client and WEB management ends.
Further, the application server includes user interface and application module.
The beneficial effects of the invention are as follows：The search of the circuit based on wisdom traffic service platform of the present invention is excellent with implementation method
Change public transport environment, advocate intensive Energy and comfort trip, guiding and change trip custom and trip mode, alleviate city and gather around
It is stifled, purify air quality；According to road distribution and traffic conditions, counted by big data with analyzing, effectively plan circuit, class
It is secondary, solve that part-time is crowded, usually empty wagons or the low problem of efficiency of operation, improve operation management quality and efficiency of operation；It is logical
Cross wisdom public transport platform and carry out layout of roads, customization of individual character, vehicle location and flow analysis, realize people, car, circuit, order of classes or grades at school etc.
Resource allocation, relies on the customization service of information network technique, realizes the personalized service of high quality and favourable price, facilitate user to go on a journey, carry
Rise from row comfort level.
Rely on wisdom traffic service platform to provide the user the public trip service of personalization, not only conform with national communication energy
Source strategic transformation, promotes the policy guidance of Ecological Civilization Construction, is also the inexorable trend of Public Transport Trade transition and upgrade development,
It conveniently popular can go on a journey simultaneously, reduce Trip Costs, alleviate urban traffic blocking, greatly reduce exhaust emissions, improve city
Air quality.
Brief description of the drawings
Fig. 1 is the site search and route planning step structure schematic diagram of the present invention；
Fig. 2 is the distributed network structure schematic diagram of the wisdom traffic service platform of the present invention；
Fig. 3 is the site search schematic diagram of the present invention；
Fig. 4 is the route planning search principle figure of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Specific embodiment is closed, the present invention is expanded on further.
As shown in Figures 1 to 4, a kind of circuit search and implementation method based on wisdom traffic service platform of the invention,
The wisdom traffic service platform includes custom system, application server and data server, and the circuit search includes station
Point search and route planning, the site search and route planning comprise the following steps：
（1）Open the custom system of wisdom traffic service platform, input start site, purpose station data；
（2）Data are transmitted to application server by custom system, then extract corresponding from data server by application server
Station data in region, including the station data of beginning and end carry out website filtering algorithm；
（3）Application server combination data server calculates the beginning and end set of the condition of satisfaction；
（4）Route planning is carried out to the beginning and end set for meeting condition；
（5）Application server combination data server pass course filtering algorithm is calculated；
（6）The circuit for calculating the condition of satisfaction is shown.
It is preferred that, the step（2）In, it is basic point by the station data of beginning or end, centered on the basic point
It is that R determines a hunting zone to choose radius, and the station data in respective regions is then obtained from data server.
It is preferred that, the step（4）In, according to the station data of the starting point, transit point and terminal, and and searching bar
The related data message of part, extracts line information related to this, then by circuit arithmetic unit according to warp from data server
The relevant factors such as rest point, distance, optimize processing, are therefrom determined for compliance with the related track data of condition, then show.
It is preferred that, the custom system includes mobile client and WEB management ends, and the application server includes user
Interface and application module.
In the present embodiment, the method for the site search that the present invention is provided is as shown in Fig. 2 step（2）Middle website filtering algorithm
Including：1）Start site and the positional information of purpose website, i.e. Origin And Destination that acquisition user selects on mobile client
Coordinate data；2）Using starting point as the center of circle（X0, y0）, using R as radius, scope and the region of site search are determined, and data take
All station datas in the range of this are searched in business device, i.e. meet ri<Website D1, D2, ˙ ˙ ˙ Dn of , ˙ ˙ ˙, the n conditions of R, i=1,2
Station data, if R=1 kilometer, using starting point as the center of circle, all stations from database in the Search Length kilometer range of point 1
Point；3）Using destination as the center of circle, all websites from database in the Search Length kilometer range of point 1.
Then carry out layout of roads relation and set up algorithm, the method for the layout of roads that the present invention is provided is as shown in figure 3, step
（5）Middle route filtering algorithm includes：1）Obtain the track data that user selects in WEB management ends；2）Track data is saved in
In circuit table；3）All station datas in circuit are parsed, for ease of inquiry, it orderly is saved in website track data table
In.
Circuit is searched for is with the flow handled：Combined circuit model discrimination goes out qualified line from track data storehouse
Road, circuit 1, circuit 2, the, ˙ ˙ ˙ circuits m of circuit 3 are the circuit related to website where departure place, destination；（2）According to based on
It is the minimum used time, minimum through rest point, beeline equal weight information, after line matching unit optimization processing, match eligible
Optimum line, and the line information of acquisition is showed by the mobile client of user mobile phone.
The route filtering algorithm that the present invention is provided：
(1) input data of this algorithm is used as using the output data of website filtering algorithm；
(2) cartesian product computing is carried out to playing point set, destination set；
(3) first element in Descartes's set that previous step is drawn is taken out；
(4) whether slave site circuit table search has the circuit of the condition of satisfaction, if any being then cached in internal memory；
(5) next element in Descartes's set, repeat step (4) are taken out；
(6) circuit for meeting condition that traversal preliminary screening goes out, adds time priority, distance priority equal weight information, draws most
Whole circuit list.
The search of the circuit based on wisdom traffic service platform and the implementation method of the present invention optimizes public transport environment, advocates
Intensive Energy and comfort trip, guiding and change trip custom and trip mode, alleviate urban congestion, purify air quality；Root
According to road distribution and traffic conditions, by big data count with analyze, effectively plan circuit, order of classes or grades at school, solve part-time it is crowded,
Usually empty wagons or the low problem of efficiency of operation, improve operation management quality and efficiency of operation；Line is entered by wisdom public transport platform
Circuit planning, customization of individual character, vehicle location and flow analysis, realize the resource allocations such as people, car, circuit, order of classes or grades at school, rely on information network
The customization service of technology, realizes the personalized service of high quality and favourable price, facilitates user to go on a journey, lifting trip comfort level.
Rely on wisdom traffic service platform to provide the user the public trip service of personalization, not only conform with national communication energy
Source strategic transformation, promotes the policy guidance of Ecological Civilization Construction, is also the inexorable trend of Public Transport Trade transition and upgrade development,
It conveniently popular can go on a journey simultaneously, reduce Trip Costs, alleviate urban traffic blocking, greatly reduce exhaust emissions, improve city
Air quality.
Above example is only a kind of present invention embodiment therein, and it describes more specific and detailed, but can not
Therefore it is interpreted as the limitation to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection model of the present invention
Enclose.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (5)
1. a kind of circuit search and implementation method based on wisdom traffic service platform, it is characterised in that：The wisdom traffic clothes
Business platform includes custom system, application server and data server, and the circuit search includes site search and route rule
Draw, the site search and route planning comprise the following steps：
（1）Open the custom system of wisdom traffic service platform, input start site, purpose station data；
（2）Data are transmitted to application server by custom system, then extract corresponding from data server by application server
Station data in region, including the station data of beginning and end carry out website filtering algorithm；
（3）Application server combination data server calculates the beginning and end set of the condition of satisfaction；
（4）Route planning is carried out to the beginning and end set for meeting condition；
（5）Application server combination data server pass course filtering algorithm is calculated；
（6）The circuit for calculating the condition of satisfaction is shown.
2. a kind of circuit search and implementation method based on wisdom traffic service platform according to claim 1, its feature
It is：The step（2）In, it is basic point by the station data of beginning or end, it is R that radius is chosen centered on the basic point
A hunting zone is determined, the station data in respective regions is then obtained from data server.
3. a kind of circuit search and implementation method based on wisdom traffic service platform according to claim 1, its feature
It is：The step（4）In, according to the station data of the starting point, transit point and terminal, and the number related to search condition
It is believed that breath, extracts line information related to this, then by circuit arithmetic unit according to through rest point, distance etc. from data server
Relevant factor, optimizes processing, is therefrom determined for compliance with the related track data of condition, then shows.
4. a kind of circuit search and implementation method based on wisdom traffic service platform according to claim 1, its feature
It is：The custom system includes mobile client and WEB management ends.
5. a kind of circuit search and implementation method based on wisdom traffic service platform according to claim 1, its feature
It is：The application server includes user interface and application module.
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| CN201710729017.4A CN107328425A (en) | 2017-08-23 | 2017-08-23 | A kind of circuit search and implementation method based on wisdom traffic service platform |
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| CN201710729017.4A CN107328425A (en) | 2017-08-23 | 2017-08-23 | A kind of circuit search and implementation method based on wisdom traffic service platform |
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Application publication date: 20171107 |