CN105096585A - Traffic fine management method and apparatus based on floats - Google Patents
Traffic fine management method and apparatus based on floats Download PDFInfo
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- CN105096585A CN105096585A CN201410196857.5A CN201410196857A CN105096585A CN 105096585 A CN105096585 A CN 105096585A CN 201410196857 A CN201410196857 A CN 201410196857A CN 105096585 A CN105096585 A CN 105096585A
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Abstract
The invention discloses a traffic fine management method and apparatus based on floats in order to solve problems in the prior art that a large amount of hardware is placed for detection and traffic condition judgment assisting; consequently the cost is high but the transmission control is slow. The method comprises the following steps of receiving GPS data reported by a data acquisition terminal in a real-time manner and marking via corresponding floats for the data acquisition terminal in a map in a real-time manner according to the positions indicated by the GPS data; acquiring preset traffic floats around the current position of the data acquisition terminal and further judging whether to activate an event trigger rule corresponding to a corresponding traffic float respectively according to each preset traffic float position and the data acquisition terminal float position; when an event trigger rule corresponding to one traffic float is determined to be activated, indicating according to the event trigger rule that corresponding execution equipment performs processing for the data acquisition terminal. By means of the above-mentioned method, the traffic management efficiency is improved. A high-efficiency solution scheme is provided for urban road jam and scheduling regulation and control.
Description
Technical field
The present invention relates to digital map navigation control field, particularly relate to a kind of traffic fine-grained management method based on buoy and device.
Background technology
Existing map class traffic management software, by GPS (GlobalPositioningSystems, GPS) information is recorded in server, by simple logical algorithm assessment road congestion situation, when there is traffic abnormity, user also can only get the place that map identifies and occurs traffic abnormity, and concrete condition cannot be learnt, further, by the mode of the manual cooperation of colony on map, place some marks, as reminded figure or character, when not needing this mark, need again to be removed by manual.
When there is traffic hazard, after accident appears in acquisition mark place from map, need traffic police to pass through to propaganda directed to communicate comprehensively, or appear at the scene of the accident and solve this traffic hazard, also need by manual control for those traffic control equipment, expense of human is huge, inefficiency.When traffic control department determines to carry out communication with vehicle, the mode of note or mailbox is usually adopted to pass on, cannot interactive chat, thus cannot in real time from vehicle obtaining information.
Existing map class traffic management software, also by placing hardware detection obtaining information in a large number at road area, can carry out the corresponding traffic of auxiliary judgment, costly and transmission controls slowly.
Summary of the invention
The embodiment of the present invention provides a kind of traffic fine-grained management method and apparatus based on buoy, when there is urban road congestion and scheduling management and control in order to solve in prior art, traffic management method is original, expense of human is large, inefficiency, immediately cannot judge, react and link up, thus the problem cannot carrying out traffic administration in real time caused.
The embodiment of the present invention provides a kind of traffic fine-grained management method based on buoy and device, and scheme is as follows:
Based on a traffic fine-grained management method for buoy, the method is:
Receive the global position system GPS data of data collection station real-time report, and in map, mark corresponding buoy for data collection station in real time according to the position of gps data instruction;
Obtain the traffic buoy preset of data collection station current location periphery, and respectively according to the position of each position of traffic buoy of presetting and the buoy of data collection station, judge whether to activate event triggering rule corresponding to corresponding traffic buoy;
When determining to activate event triggering rule corresponding to a traffic buoy, corresponding actuating equipment is indicated to complete process behavior for data collection station according to event triggering rule.
The scheme that the embodiment of the present invention provides, by by real world Complete Mappings in map, arrange virtual buoy assist traffic administration, and on map the mode of real-time, interactive between buoy and buoy, the real-time communication reached between the traffic control area corresponding with it and vehicle is interactive, traffic hazard can be judged in the very first time, line pipe of going forward side by side control, improves traffic administration efficiency, for urban road congestion and scheduling management and control provide efficient solutions.
Preferably, before receiving the global position system GPS data of data collection station real-time report, also comprise:
In map, configure corresponding traffic buoy according to the position of each traffic control area, and configure the event triggering rule of corresponding state property table and correspondence for each traffic control area, state property table is used to indicate the current state of traffic buoy.
By this embodiment, be each traffic control area configuration event triggering rule, the data collection station of real-time judge process whether can trigger traffic rules, directly to carry out management and control to traffic.
Preferably, after the global position system GPS data receiving data collection station real-time report, before the position indicated according to gps data marks corresponding buoy for data collection station in real time in map, also comprise:
Send and be used for the order that request msg acquisition terminal reports its model parameter;
Receive the model parameter that reports of data collection station, and according to the appearance profile of model parameter determination data collection station, and in proportion appearance profile is defined as the viewing area of buoy of data collection station in map.
By this embodiment, buoy display state and display rule comprise the corresponding situation that traffic control area current state and buoy in map show state, and user like this understands true road conditions in real time by the map on vehicle.
Preferably, respectively according to each position of traffic buoy of presetting and the position of the buoy of data collection station, judge whether to activate event triggering rule corresponding to corresponding traffic buoy, comprising:
Determine that the traffic control area that each default traffic buoy is corresponding is the first viewing area, determine that the viewing area of the buoy of current data collection station in map is the second viewing area;
When judging that the first viewing area has overlapping with the second viewing area, judge to activate event triggering criterion corresponding to corresponding traffic buoy.
By this embodiment, determine whether to trigger traffic control by the mode of region overlap, convenient to judge and more accurate.
Preferably, indicate corresponding actuating equipment to complete process behavior for data collection station according to event triggering rule, comprising:
When the traffic control area that traffic buoy is corresponding is traffic lights, whether the buoy according to the current state determination data collection station of traffic buoy triggers action violating the regulations, when determining to trigger action violating the regulations, generate and send the receiving equipment of punishment information to data collection station and traffic control department; Or,
When the traffic control area that traffic buoy is corresponding is entry region fence, generate and send the forbidden information of warning to data collection station; Or,
When the traffic control area that traffic buoy is corresponding is forbidden hurdle part, when passing through according to event triggering rule determination forbidden data acquisition terminal, send out code to forbidden hurdle part, and notification data acquisition terminal detours.
By this embodiment, illustrate the detailed process carrying out respective quadrature after activating event triggering rule between data collection station and traffic buoy and lead to control.
Preferably, the method also comprises:
When determining that the second viewing area has overlapping with the viewing area of the buoy of a data collection station any in map, obtain crash data when data collection station corresponding to the second viewing area and any data collection station collide, and calculate the collision situation of two cars according to crash data.
By this possible embodiment, directly can be recorded by the collision situation of the buoy showing two data collection stations in map in real time and judge the damaed cordition that two cars collide, and the details of this traffic hazard.
Preferably, the method also comprises:
If receive the inquiry request that data collection station sends, then obtain the buoy of the traffic buoy preset of data collection station current location periphery and other data collection stations of periphery;
ID and the IP address of ID and the IP address of traffic buoy of presetting of periphery and the buoy of other data collection stations of periphery is sent to data collection station;
After pending data acquisition terminal selects the buoy of the traffic buoy preset of the periphery that will communicate and/or other data collection stations of periphery, the ID of buoy according to the traffic buoy preset of the periphery that will communicate and/or other data collection stations of periphery carries out login authentication;
After login authentication is passed through, control data acquisition terminal is communicated by respective IP address with the buoy of the traffic buoy preset of the periphery that will communicate and/or other data collection stations of periphery.
By this possible embodiment, realize by background server the function that data collection station carries out with periphery buoy in real time communicating.
Based on a traffic fine-grained management device for buoy, this device comprises:
Background server, for receiving the global position system GPS data of data collection station real-time report, and in map, mark corresponding buoy for data collection station in real time according to the position of gps data instruction, and obtain the traffic buoy preset of data collection station current location periphery, and respectively according to each position of traffic buoy of presetting and the position of the buoy of data collection station, judge whether to activate event triggering rule corresponding to corresponding traffic buoy, when determining to activate event triggering rule corresponding to a traffic buoy, corresponding actuating equipment is indicated to complete process behavior for data collection station according to event triggering rule.
The scheme that the embodiment of the present invention provides, by by real world Complete Mappings in map, arrange virtual buoy assist traffic administration, and on map the mode of real-time, interactive between buoy and buoy, the real-time communication reached between the traffic control area corresponding with it and vehicle is interactive, traffic hazard can be judged in the very first time, line pipe of going forward side by side control, improves traffic administration efficiency, for urban road congestion and scheduling management and control provide efficient solutions.
Preferably, background server also for: before the global position system GPS data receiving data collection station real-time report, in map, corresponding traffic buoy is configured according to the position of each traffic control area, and configuring the event triggering rule of corresponding state property table and correspondence for each traffic control area, state property table is used to indicate the current state of traffic buoy.
By this embodiment, be each traffic control area configuration event triggering rule, the data collection station of real-time judge process whether can trigger traffic rules, directly to carry out management and control to traffic.
Preferably, background server also for: after the global position system GPS data receiving data collection station real-time report, before the position indicated according to gps data marks corresponding buoy for data collection station in real time in map, send and be used for the order that request msg acquisition terminal reports its model parameter, and the model parameter that reception data collection station reports, and according to the appearance profile of model parameter determination data collection station, and in proportion appearance profile is defined as the viewing area of buoy of data collection station in map.
By this embodiment, buoy display state and display rule comprise the corresponding situation that traffic control area current state and buoy in map show state, and user like this understands true road conditions in real time by the map on vehicle.
Preferably, background server specifically for: determine that traffic control area corresponding to traffic buoy that each is preset is the first viewing area, determine that the viewing area of the buoy of current data collection station in map is the second viewing area, and when judging that the first viewing area has overlapping with the second viewing area, judge to activate event triggering criterion corresponding to corresponding traffic buoy.
By this embodiment, determine whether to trigger traffic control by the mode of region overlap, convenient to judge and more accurate.
Preferably, background server specifically for: when the traffic control area that traffic buoy is corresponding is traffic lights, whether the buoy according to the current state determination data collection station of traffic buoy triggers action violating the regulations, when determining to trigger action violating the regulations, generate and send the receiving equipment of punishment information to data collection station and traffic control department; Or, when the traffic control area that traffic buoy is corresponding is entry region fence, generate and send the forbidden information of warning to data collection station; Or, when the traffic control area that traffic buoy is corresponding is forbidden hurdle part, when passing through according to event triggering rule determination forbidden data acquisition terminal, send out code to forbidden hurdle part, and notification data acquisition terminal detours.
By this embodiment, illustrate the detailed process carrying out respective quadrature after activating event triggering rule between data collection station and traffic buoy and lead to control.
Preferably, background server also for: when determining that the second viewing area has overlapping with the viewing area of the buoy of a data collection station any in map, obtain crash data when data collection station corresponding to the second viewing area and any data collection station collide, and calculate the collision situation of two cars according to crash data.
By this possible embodiment, directly can be recorded by the collision situation of the buoy showing two data collection stations in map in real time and judge the damaed cordition that two cars collide, and the details of this traffic hazard.
Preferably, background server also for: if receive data collection station send inquiry request, then obtain the buoy of the traffic buoy preset of data collection station current location periphery and other data collection stations of periphery, and ID and the IP address of ID and the IP address of traffic buoy of presetting of periphery and the buoy of other data collection stations of periphery is sent to data collection station, after pending data acquisition terminal selects the buoy of the traffic buoy preset of the periphery that will communicate and/or other data collection stations of periphery, the ID of buoy according to the traffic buoy preset of the periphery that will communicate and/or other data collection stations of periphery carries out login authentication, and after login authentication is passed through, control data acquisition terminal is communicated by respective IP address with the buoy of the traffic buoy preset of the periphery that will communicate and/or other data collection stations of periphery.
By this possible embodiment, realize by background server the function that data collection station carries out with periphery buoy in real time communicating.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of the traffic fine-grained management method in the embodiment of the present invention;
Fig. 2 is the first pass figure according to traffic control area conversion buoy picture in the embodiment of the present invention;
Fig. 3 is the second process flow diagram according to traffic control area conversion buoy picture in the embodiment of the present invention;
Fig. 4 is the 3rd process flow diagram according to traffic control area conversion buoy picture in the embodiment of the present invention;
Fig. 5 is the traffic buoy schematic diagram in the embodiment of the present invention;
Fig. 6 is the structural drawing of the traffic fine-grained management device in the embodiment of the present invention.
Embodiment
In order to improve traffic administration efficiency, embodiments provide a kind of traffic fine-grained management method based on buoy and device, by by real world Complete Mappings in map, arrange virtual buoy assist traffic administration, and on map the mode of real-time, interactive between buoy and buoy, the real-time communication reached between the traffic control area corresponding with it and vehicle is interactive, traffic hazard can be judged in the very first time, line pipe of going forward side by side control, improve the efficiency of management, for urban road congestion and scheduling management and control provide efficient solutions.Below in conjunction with Figure of description, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.And when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
Consult shown in Fig. 1, the idiographic flow based on the traffic fine-grained management method of buoy is as follows:
Step 100: background server receives the gps data of data collection station real-time report, and in map, mark corresponding buoy for data collection station in real time according to the position of gps data instruction.
Step 110: background server obtains the traffic buoy preset of data collection station current location periphery, and respectively according to each position of traffic buoy of presetting and the position of the buoy of data collection station, judge whether to activate event triggering rule corresponding to corresponding traffic buoy.
Step 120: when background server determines to activate event triggering rule corresponding to a traffic buoy, indicate corresponding actuating equipment to complete process behavior for data collection station according to event triggering rule.
Based on above-described embodiment, specifically, in step 100, managerial personnel can draw the map that in the embodiment of the present invention, traffic fine-grained management uses in advance on background server, comprise and first obtain basic map, drawing the traffic buoy corresponding with real roads based on basic map, be each traffic buoy configuration status attribute list and event triggering rule.
Concrete, in map, corresponding traffic buoy is configured according to the position of each traffic control area, and configuring the event triggering rule of corresponding state property table and correspondence for each traffic control area, state property table is used to indicate the current state of traffic buoy.
Event triggering rule, the traffic control area corresponding according to buoy is formulated, and transfers arrangement table or rule etc. that it carries out traffic control from the database of traffic control area.Buoy can be that the managerial personnel had permission artificially place, and also can be that background server is according to certain pre-conditioned automatic generation and placement.Each buoy has certain action behavior, these action behaviors define with the ways and means of class in systems in which, the Determines of current buoy buoy is when carrying out interaction with data collector (vehicle), the specific action behavior of buoy may be triggered, the rule that this action row carries out traffic control according to traffic control area is write, and is stored in the Hash table (HashTable) of background server.
Such as, when traffic control area is traffic lights, event triggering rule is vehicle when red light event swarms into traffic control area, this violation information is sent to the receiving equipment of vehicle and traffic control department by automatic triggering, wherein, the time arrangement table of traffic lights can read and store background server in embodiments of the present invention from the database of traffic lights; When traffic control area is tunnel, event triggering rule is height of car when exceeding tunnel height, warning message is sent to vehicle and in map display no through traffic.
The type in traffic control region corresponding to this buoy, numbering, placement location, characteristic information, effective time, buoy display state and display rule is configured with in each state property table.The type of traffic control area comprises traffic lights, tunnel, road fence, entry region fence, forbidden hurdle part etc.; The characteristic information in traffic control region comprises the size of traffic control area, height etc.; The effective time of traffic control area is many to be used when configuration virtual buoy, such as, can arrange road construction buoy, be set to effective time from moment of constructing complete the moment to plan construction; Buoy display state and display rule comprise the corresponding situation that traffic control area current state and buoy in map show state.
Consult shown in Fig. 2, traffic lights current state and the buoy in map show state in real time corresponding first to realize principle as follows, and first to realize the buoy of principle to all temporally active variable condition all applicable for this:
Step 200: the time arrangement table obtaining traffic lights from the database of traffic lights;
Step 210: arrange according to the time of system time and traffic lights and show to calculate the state of Current traffic lamp;
Step 220: read buoy picture corresponding to this state according to the state of Current traffic lamp;
Step 230: on map, the buoy picture of traffic lights is changed to buoy picture corresponding to current state.
Consult shown in Fig. 3, forbidden hurdle part current state and the buoy in map show state in real time corresponding second to realize principle as follows, and second to realize the buoy of principle to the passive change of all states all applicable for this:
Step 300: the data obtaining surrounding environment change;
Step 310: determine forbidden hurdle part to open or close according to the data of surrounding environment change;
Step 320: read buoy picture corresponding to this state according to the state that forbidden hurdle part opens or closes;
Step 330: on map, the buoy picture of forbidden hurdle part is changed to buoy picture corresponding to current state.
Consult shown in Fig. 4, traffic control area current state and the buoy in map show state in real time the corresponding 3rd to realize principle as follows, and the 3rd to realize principle all applicable to the virtual buoy of major part:
Step 400: the rule of carrying out traffic control according to virtual buoy in map writes the program converting buoy picture;
Step 420: determine the state that virtual buoy is current according to the rule of this traffic control;
Step 430: when the state that virtual buoy is current changes, the routine change buoy picture of notice conversion buoy picture.
Background server receives the global position system GPS data of data collection station real-time report, and in map, mark corresponding buoy for data collection station in real time according to the position of gps data instruction, this data collection station is arranged on vehicle, and by display device by the map denotation after drafting buoy out.What in map, the buoy of data collection station was corresponding is vehicle, and the buoy of this data collection station occupies certain viewing area on map, and the determination of this viewing area is as follows: send and be used for the order that request msg acquisition terminal reports its model parameter; Receive the model parameter that reports of data collection station, and according to the appearance profile of model parameter determination data collection station, and in proportion appearance profile is defined as the viewing area of buoy of data collection station in map.
Data collection station adopts ICP/IP protocol when uploading gps data, the mode uploading data of mobile SIM card is installed at data collection station, data collection station sets up GPRS (GeneralPacketRadioService by network dial and background server, GPRS) Internet protocol (InternetProtocol, IP) link, after both sides shake hands and confirm, gps data is packaged into network packet synchronized transmission to background server, and is stored in the database of background server.
Based on above-described embodiment, specifically, in step 110, background server obtains the traffic buoy preset of data collection station current location periphery, and respectively according to each position of traffic buoy of presetting and the position of the buoy of data collection station, judge whether to activate event triggering rule corresponding to corresponding traffic buoy.
Concrete, background server obtains the traffic buoy preset of data collection station current location periphery, and the position of traffic buoy of presetting according to each and the current location of the buoy of data collection station judge whether the event triggering rule activating one of them traffic buoy.Concrete steps are: determine that the traffic control area that each default traffic buoy is corresponding is the first viewing area, determine that the viewing area of the buoy of current data collection station in map is the second viewing area, when determining that the first viewing area has overlapping with the second viewing area, judge to activate event triggering criterion corresponding to corresponding traffic buoy.
As, the latitude and longitude coordinates that Banned azo-dye is whole is stored in Cloud Server, in map, this Banned azo-dye presents with entry region buoy, when the buoy of data collection station moves near the buoy of entry region in map, the gps data of Real-time Obtaining data collection station, simultaneously according to headstock position and the travel direction of vehicle corresponding to the appearance profile determination data collection station of data collection station, when the travel direction of vehicle is identical with the direction of Banned azo-dye, and when the entry region that appearance profile and Banned azo-dye represent has overlapping, be judged to have activated event triggering criterion.
Based on above-described embodiment, specifically, in the step 120, when determining to activate event triggering rule corresponding to a traffic buoy, corresponding actuating equipment is indicated to complete process behavior for data collection station according to event triggering rule.
Concrete, when determining to activate event triggering rule corresponding to a traffic buoy, be divided into following several processing mode according to the difference of traffic buoy type:
When the traffic control area that traffic buoy is corresponding is traffic lights, whether the buoy according to the current state determination data collection station of traffic buoy triggers action violating the regulations, when determining to trigger action violating the regulations, generate and send the receiving equipment of punishment information to data collection station and traffic control department.
As, data collection station is when traffic lights is red light, in map, the display state of traffic lights is also red light, enter the traffic control area that traffic lights is corresponding, the behavior triggers action violating the regulations, generate the receiving equipment that punishment information is sent to data collection station and traffic control department, and be recorded in background server.
Or, when the traffic control area that traffic buoy is corresponding is entry region fence, generate and send the forbidden information of warning to data collection station;
As, when the traffic control area that traffic buoy is corresponding is entry region fence, when data collection station is when close to this entry region fence, trigger the event triggering rule of entry region fence, background server generates the forbidden information of warning, and reminding data acquisition terminal detours; If data collection station continues to travel, during through the traffic control area that entry region fence is corresponding, background server generates violation information, and is recorded in background server.
Or, when the traffic control area that traffic buoy is corresponding is forbidden hurdle part, when passing through according to event triggering rule determination forbidden data acquisition terminal, send out code to forbidden hurdle part, and notification data acquisition terminal detours.
As, for forbidden hurdle part arranges clearance condition, can the ID of the data collection station allowing to enter be maintained in background server, when the current location of data collection station is close to forbidden hurdle part, background server verifies whether allow data collection station to enter according to the ID of event triggering rule and data collection station, when data collection station does not meet automatic entry condition, the application entered can be sent request to background server, this application is forwarded to related management personnel and carries out manual examination and verification by background server, time eligible, allow to let pass.
And for example, after vehicle fleet size exceedes setting threshold value in a region, the buoy of this Area generation entry region in map automatically, and the forbidden message of the data collection station being sent to surrounding, the neighbouring Vehicle By-pass of notice.When vehicle fleet size is reduced to below setting threshold value, delete the buoy of this entry region.
Further, the current location of data collection station is close to behind entry region, the buoy of entry region directly can be controlled vehicle by background server, vehicle corresponding to data collection station is when close to entry region, the buoy of entry region passes through the position of background server Real-time Obtaining data collection station, judge the distance between the vehicle that data collection station is corresponding and this entry region, when this distance is less than setting threshold value, the buoy of entry region obtains the IP address of data collection station by background server and controls the parameter of vehicle, the buoy of entry region sends to the IP address of this data collection station instruction of shaking hands, data collection station responds this instruction of shaking hands, and set up TCP/IP control channel with the IP address of this entry region, IP steering order is sent to data collection station according to the position of data collection station by the buoy of entry region, the travel speed of the vehicle that real-time control data acquisition terminal is corresponding, so that the vehicle that this data collection station is corresponding can stop at home, the buoy of entry region adjusts steering order in real time according to the position of data collection station.If the vehicle that data collection station is corresponding could not stop at home according to the real-time control of vacant instruction, then the successor entering entry region so keeps this automatic control process, until vehicle stops; If vehicle corresponding to data collection station according to steering order control in real time stop at home, then discharge this automatic control process.
Vehicle corresponding to data collection station in the process of moving, the situation of overtaking other vehicles may be there is with the vehicle of periphery, in map, the buoy of data collection station is close to buoy corresponding to front vehicles, preparation is overtaken other vehicles, prompting message of overtaking other vehicles can be sent to background server, require that background server prompting of this being overtaken other vehicles is forwarded to front vehicles, front vehicles is after receiving this prompting message of overtaking other vehicles, send response message to background server, this response message is forwarded to data collection station by background server.
Vehicle corresponding to data collection station in the process of moving, the situation of colliding also may be there is with the vehicle of periphery, in map, determine that the viewing area of the buoy of current data collection station in map is the second viewing area, if when the second viewing area has overlapping with the viewing area of the buoy of a data collection station any in map, obtain crash data when data collection station corresponding to the second viewing area and any data collection station collide, and calculate the collision situation of two cars according to crash data.
As, when two cars collide, have overlap to define with the viewing area of the buoy of two cars, the viewing area lap of two cars, GPS location, traveling angle and speed data when background server obtains collision, background server calls collision model analog computation two car collision situation.
In the present system, also have between equipment corresponding to buoy and carry out the instant function linked up, the buoy of data collection station and traffic buoy are by locating in real time, its position data is all sent to background server to store, meanwhile, for the buoy of all data collection stations and traffic buoy all distribute unique IP address (IPv4 address or IPv6 address).Inquiry request is sent to background server by data collector, background server obtains the traffic buoy preset of data collection station current location periphery and the buoy of other data collection stations of surrounding, ID and the IP address of buoys all is around sent to data collection station by background server, data collection station selects the ID of the buoy that will communicate, send the IP address of IP link order to the buoy that will communicate, and wait for that the equipment corresponding with the buoy that data collection station carries out communicating sends handshake response signal, after the equipment corresponding with the buoy that data collection station carries out communicating responds, set up basic IP data transmission channel, the equipment that data collection station is corresponding with this communicates.
Below illustrate the traffic fine-grained management method based on buoy in the embodiment of the present invention, consult shown in Fig. 5, receive the global position system GPS data of data collection station (vehicle) real-time report, and in map, mark the buoy of vehicle shape in real time for data collection station according to the position of gps data instruction, namely the rectangular area of vehicle is indicated, obtain the forbidden hurdle part buoy of rectangle shade and the traffic lights buoy in territory, cross-hatched area of data collection station current location periphery, and respectively according to the position of forbidden hurdle part buoy and the position of traffic lights buoy and the buoy of data collection station (vehicle), judge whether to activate the forbidden hurdle part buoy event triggering rule corresponding with traffic lights buoy, buoy and the traffic lights of data collection station have overlapping, do not have overlapping with forbidden hurdle part, if when this traffic lights is now shown as red light, when determining to activate event triggering rule corresponding to a traffic lights buoy, send the receiving equipment of punishment information to data collection station and traffic control department according to event triggering rule.Grid shadow region, the lower right corner is entry region, and this entry region may be groups of building, the bicycle lane or afforested areas etc. of road, and data collection station is same with this entry region does not have overlap, can not activate corresponding event triggering rule.
Below in conjunction with accompanying drawing, with specific embodiment, method provided by the invention and device and corresponding system are described in detail.
Based on same inventive concept, according to the traffic fine-grained management method based on buoy that the above embodiment of the present invention provides, correspondingly, another embodiment of the present invention additionally provides the traffic fine-grained management device based on buoy, apparatus structure schematic diagram as shown in Figure 6, specifically comprises:
Background server 600, for receiving the global position system GPS data of data collection station real-time report, and in map, mark corresponding buoy for data collection station in real time according to the position of gps data instruction, and obtain the traffic buoy preset of data collection station current location periphery, and respectively according to each position of traffic buoy of presetting and the position of the buoy of data collection station, judge whether to activate event triggering rule corresponding to corresponding traffic buoy, when determining to activate event triggering rule corresponding to a traffic buoy, corresponding actuating equipment is indicated to complete process behavior for data collection station according to event triggering rule.
Background server 600 also for: before the global position system GPS data receiving data collection station real-time report, in map, corresponding traffic buoy is configured according to the position of each traffic control area, and configuring the event triggering rule of corresponding state property table and correspondence for each traffic control area, state property table is used to indicate the current state of traffic buoy.
Background server 600 also for: after the global position system GPS data receiving data collection station real-time report, before the position indicated according to gps data marks corresponding buoy for data collection station in real time in map, send and be used for the order that request msg acquisition terminal reports its model parameter, and the model parameter that reception data collection station reports, and according to the appearance profile of model parameter determination data collection station, and in proportion appearance profile is defined as the viewing area of buoy of data collection station in map.
Background server 600 specifically for: determine that traffic control area corresponding to traffic buoy that each is preset is the first viewing area, determine that the viewing area of the buoy of current data collection station in map is the second viewing area, and when judging that the first viewing area has overlapping with the second viewing area, judge to activate event triggering criterion corresponding to corresponding traffic buoy.
Background server 600 specifically for: when the traffic control area that traffic buoy is corresponding is traffic lights, whether the buoy according to the current state determination data collection station of traffic buoy triggers action violating the regulations, when determining to trigger action violating the regulations, generate and send the receiving equipment of punishment information to data collection station and traffic control department; Or, when the traffic control area that traffic buoy is corresponding is entry region fence, generate and send the forbidden information of warning to data collection station; Or, when the traffic control area that traffic buoy is corresponding is forbidden hurdle part, when passing through according to event triggering rule determination forbidden data acquisition terminal, send out code to forbidden hurdle part, and notification data acquisition terminal detours.
Background server 600 also for: when determining that the second viewing area has overlapping with the viewing area of the buoy of a data collection station any in map, obtain crash data when data collection station corresponding to the second viewing area and any data collection station collide, and calculate the collision situation of two cars according to crash data.
Background server 600 also for: if receive data collection station send inquiry request, then obtain the buoy of the traffic buoy preset of data collection station current location periphery and other data collection stations of periphery, and ID and the IP address of ID and the IP address of traffic buoy of presetting of periphery and the buoy of other data collection stations of periphery is sent to data collection station, after pending data acquisition terminal selects the buoy of the traffic buoy preset of the periphery that will communicate and/or other data collection stations of periphery, the ID of buoy according to the traffic buoy preset of the periphery that will communicate and/or other data collection stations of periphery carries out login authentication, and after login authentication is passed through, control data acquisition terminal is communicated by respective IP address with the buoy of the traffic buoy preset of the periphery that will communicate and/or other data collection stations of periphery.
In sum, the scheme that the embodiment of the present invention provides, by by real world Complete Mappings in map, arrange virtual buoy assist traffic administration, and on map the mode of real-time, interactive between buoy and buoy, the real-time communication reached between the traffic control area corresponding with it and vehicle is interactive, can judge traffic hazard, line pipe of going forward side by side control in the very first time, improve traffic administration efficiency, for urban road congestion and scheduling management and control provide efficient solutions.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (14)
1., based on a traffic fine-grained management method for buoy, it is characterized in that, described method comprises:
Receive the global position system GPS data of data collection station real-time report, and in map, mark corresponding buoy for described data collection station in real time according to the position that described gps data indicates;
Obtain the traffic buoy preset of described data collection station current location periphery, and respectively according to each position of traffic buoy of presetting and the position of the buoy of described data collection station, judge whether to activate event triggering rule corresponding to corresponding traffic buoy;
When determining to activate event triggering rule corresponding to a traffic buoy, corresponding actuating equipment is indicated to complete process behavior for described data collection station according to described event triggering rule.
2. the method for claim 1, is characterized in that, before receiving the global position system GPS data of data collection station real-time report, also comprises:
In map, corresponding traffic buoy is configured according to the position of each traffic control area, and be the event triggering rule that each traffic control area described configures corresponding state property table and correspondence, described state property table is used to indicate the current state of described traffic buoy.
3. the method for claim 1, it is characterized in that, after the global position system GPS data receiving data collection station real-time report, before the position indicated according to described gps data marks corresponding buoy for described data collection station in real time in map, also comprise:
Send the order for asking described data collection station to report its model parameter;
Receive the model parameter that described data collection station reports, and determine the appearance profile of described data collection station according to described model parameter, and in proportion described appearance profile is defined as the viewing area of buoy of data collection station described in map.
4. method as claimed in claim 3, is characterized in that, respectively according to the position of each position of traffic buoy of presetting and the buoy of described data collection station, judges whether to activate event triggering rule corresponding to corresponding traffic buoy, comprising:
Determine that the traffic control area that the described traffic buoy that each is preset is corresponding is the first viewing area, determine that the viewing area of the buoy of current data collection station described in map is the second viewing area;
When judging that described first viewing area has overlapping with described second viewing area, judge to activate event triggering criterion corresponding to corresponding traffic buoy.
5. the method as described in any one of claim 2-4, is characterized in that, indicates corresponding actuating equipment to complete process behavior for described data collection station, comprising according to described event triggering rule:
When the traffic control area that described traffic buoy is corresponding is traffic lights, the state current according to described traffic buoy determines whether the buoy of described data collection station triggers action violating the regulations, when determining to trigger action violating the regulations, generate and send the receiving equipment of punishment information to described data collection station and traffic control department; Or,
When the traffic control area that described traffic buoy is corresponding is entry region fence, generate and send the forbidden information of warning to described data collection station; Or,
When the traffic control area that described traffic buoy is corresponding is forbidden hurdle part, when determining to forbid that described data collection station passes through according to event triggering rule, sending out code to described forbidden hurdle part, and notifying that described data collection station detours.
6. method as claimed in claim 3, is characterized in that, also comprise:
When determining that described second viewing area has overlapping with the viewing area of the buoy of a data collection station any in map, obtain crash data when data collection station corresponding to described second viewing area and any data collection station collide, and calculate the collision situation of two cars according to described crash data.
7. method as claimed in claim 5, is characterized in that, also comprise:
If receive the inquiry request that described data collection station sends, then obtain the buoy of the traffic buoy preset of described data collection station current location periphery and other data collection stations of periphery;
ID and the IP address of ID and the IP address of traffic buoy of presetting of described periphery and the buoy of other data collection stations of described periphery is sent to described data collection station;
After the buoy that described data collection station selects the traffic buoy preset of the described periphery that will communicate and/or other data collection stations of described periphery, the ID of buoy according to the traffic buoy preset of the described described periphery that will communicate and/or other data collection stations of described periphery carries out login authentication;
After login authentication is passed through, control described data collection station and communicated by respective IP address with the buoy of the traffic buoy preset of the described described periphery that will communicate and/or other data collection stations of described periphery.
8., based on a traffic fine-grained management device for buoy, it is characterized in that, described device comprises:
Background server, for receiving the global position system GPS data of data collection station real-time report, and in map, mark corresponding buoy for described data collection station in real time according to the position that described gps data indicates, and obtain the traffic buoy preset of described data collection station current location periphery, and respectively according to each position of traffic buoy of presetting and the position of the buoy of described data collection station, judge whether to activate event triggering rule corresponding to corresponding traffic buoy, when determining to activate event triggering rule corresponding to a traffic buoy, corresponding actuating equipment is indicated to complete process behavior for described data collection station according to described event triggering rule.
9. device as claimed in claim 8, it is characterized in that, described background server also for: before the global position system GPS data receiving data collection station real-time report, in map, corresponding traffic buoy is configured according to the position of each traffic control area, and be the event triggering rule that each traffic control area described configures corresponding state property table and correspondence, described state property table is used to indicate the current state of described traffic buoy.
10. device as claimed in claim 8, it is characterized in that, described background server also for: after the global position system GPS data receiving data collection station real-time report, before the position indicated according to described gps data marks corresponding buoy for described data collection station in real time in map, send the order for asking described data collection station to report its model parameter, and receive the model parameter that described data collection station reports, and the appearance profile of described data collection station is determined according to described model parameter, and in proportion described appearance profile is defined as the viewing area of buoy of data collection station described in map.
11. devices as claimed in claim 10, it is characterized in that, described background server specifically for: determine that the traffic control area that the described traffic buoy that each is preset is corresponding is the first viewing area, determine that the viewing area of the buoy of current data collection station described in map is the second viewing area, and when judging that described first viewing area has overlapping with described second viewing area, judge to activate event triggering criterion corresponding to corresponding traffic buoy.
12. devices as described in any one of claim 9-11, it is characterized in that, described background server specifically for: when the traffic control area that described traffic buoy is corresponding is traffic lights, the state current according to described traffic buoy determines whether the buoy of described data collection station triggers action violating the regulations, when determining to trigger action violating the regulations, generate and send the receiving equipment of punishment information to described data collection station and traffic control department; Or, when the traffic control area that described traffic buoy is corresponding is entry region fence, generate and send the forbidden information of warning to described data collection station; Or, when the traffic control area that described traffic buoy is corresponding is forbidden hurdle part, when determining to forbid that described data collection station passes through according to event triggering rule, sending out code to described forbidden hurdle part, and notifying that described data collection station detours.
13. devices as claimed in claim 10, it is characterized in that, described background server also for: when determining that described second viewing area has overlapping with the viewing area of the buoy of a data collection station any in map, obtain crash data when data collection station corresponding to described second viewing area and any data collection station collide, and calculate the collision situation of two cars according to described crash data.
14. devices as claimed in claim 12, it is characterized in that, described background server also for: if receive described data collection station send inquiry request, then obtain the buoy of the traffic buoy preset of described data collection station current location periphery and other data collection stations of periphery, and ID and the IP address of ID and the IP address of traffic buoy of presetting of described periphery and the buoy of other data collection stations of described periphery is sent to described data collection station, after the buoy that described data collection station selects the traffic buoy preset of the described periphery that will communicate and/or other data collection stations of described periphery, the ID of buoy according to the traffic buoy preset of the described described periphery that will communicate and/or other data collection stations of described periphery carries out login authentication, and after login authentication is passed through, control described data collection station to be communicated by respective IP address with the buoy of the traffic buoy preset of the described described periphery that will communicate and/or other data collection stations of described periphery.
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| CN105096585B (en) | 2018-05-11 |
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