CN112601177A - Method, system, server and storage medium for guiding people flow in public area - Google Patents
Method, system, server and storage medium for guiding people flow in public area Download PDFInfo
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Abstract
The invention provides a method for guiding people flow in a public area, which is executed by a monitoring center and comprises the following steps: acquiring communication information of a terminal of a first user within a preset range; generating first location information of the first user based on the communication information; acquiring second position information of the public area to be detected from a preset map database; correlating the first position information with the second position information to generate a first personal flow density map of the public area to be detected; generating a first visiting strategy of the public area to be tested based on the first people stream density map; and acquiring a query request of a terminal of a second user, and sending the first visiting strategy to the terminal of the second user based on the query request. The invention generates the visiting strategy, so that the user can know the people flow density information through the mobile terminal, the travel is adjusted according to the people flow density, and the personnel flow efficiency of the public area is improved.
Description
Technical Field
The embodiment of the invention relates to the technical field of communication, in particular to a method, a system, a server and a storage medium for guiding people flow in a public area.
Background
With the rapid development of social economy, the living standard of people is continuously improved, people enter and exit public areas more and more frequently, if too many people exist in the public areas, the people subsequently enter the public areas without knowing and continuously rush in, so that the people flow in the public areas exceeds the upper bearing limit, the comfort degree and the organization degree of the people entering the public areas are reduced, and the occurrence of loud traffic jam and even trample accidents can be caused in large-scale public activities without diversion and dredging of people flow; for example, in schools, facilities such as libraries, gymnasiums, conference halls, and dining halls serve not only students, teachers, and employees in the schools but also outdoor accommodation activities and outdoor personnel. However, the social service capability of schools is limited after all, and the school service is mainly aimed at school services, so that on the basis of limited resources, when people are congested, if people cannot be monitored and guided, the use efficiency of public areas is easily reduced greatly.
At present, a stream of people in a public area is guided by a manual mode mainly through security personnel, policemen, patrol personnel and volunteers, or public area users are reminded through information such as guideboards and broadcasts, a lot of public area sounds are mixed and disorderly, a large amount of manpower and material resources are wasted, the efficiency is low, and the flow guiding effect is not good.
Disclosure of Invention
The invention provides a method, a system, a server and a storage medium for guiding people flow in a public area, which can ensure that nearby users can acquire the people flow distribution condition in the public area in time through a mobile terminal, receive prompt information before reaching the public area, adapt to the public area flow in different environments, and have high efficiency and better flow guiding effect.
In a first aspect, the present invention provides a public area people stream diversion method, executed by a monitoring center, including:
acquiring communication information of a terminal of a first user within a preset range;
generating first location information of the first user based on the communication information;
acquiring second position information of the public area to be detected from a preset map database;
correlating the first position information with the second position information to generate a first personal flow density map of the public area to be detected;
generating a first visiting strategy of the public area to be tested based on the first people stream density map;
and acquiring a query request of a terminal of a second user, and sending the first visiting strategy to the terminal of the second user based on the query request.
Further, after generating the first location information of the first user based on the communication information,
further, still include: and screening the communication information.
Further, the generating a first visiting strategy of the public area to be tested based on the first people flow density map includes:
generating a first visitor number of the public area to be detected based on the first people flow density map;
judging whether the number of the first visitors exceeds a first preset threshold value or not;
and if so, generating the first visiting strategy, wherein the first visiting strategy comprises the estimation of the queuing time of the public area to be tested, the accommodation people ratio and/or the recommendation of the same type public area.
Further, the communication information further includes first identity information of the first user, and then, determining whether the number of the first visitor exceeds a first preset threshold further includes:
acquiring access card information of the public area to be detected from an access card operation server;
acquiring a second visitor number and second identity information of a user who enters the to-be-detected public area through the access card based on the access card information;
generating a first visitor number after duplication removal based on the first identity information, the second identity information, the first visitor number and the second visitor number;
and judging whether the number of the first visitors after the duplication removal exceeds a first preset threshold value.
Further, if the communication information further includes a reporting time, the generating a first visiting policy of the to-be-detected public area based on the first personal stream density map further includes:
generating a movement track of the first user based on one or more reporting times and the corresponding first position information;
predicting third position information of the first user at a preset time in the future based on the movement track;
judging whether the third position information is superposed with the second position information of the common area to be detected;
and if so, generating a first visiting strategy.
Further, after the associating the first location information with the second location information to generate the first human current density map of the to-be-detected public area, the method includes:
acquiring floor positioning information reported by Qcell equipment of the public area to be tested;
substituting the first position information, the second position information and the floor positioning information into a preset formula, and calculating to generate a second people flow density map, wherein the second people flow density map is used for describing the people flow distribution of each floor of the public area to be detected;
and generating a second visiting strategy of the public area to be tested based on the second people flow density map.
Further, the generating a second visiting strategy of the public area to be tested based on the second people flow density map includes:
in a preset time interval, if the number of people on each floor of the public area to be detected exceeds a second preset threshold, generating a second visiting strategy, wherein the second visiting strategy comprises prompt information that the space of the public area to be detected is insufficient;
if the number of people on at least one floor of the public area to be detected does not exceed a second preset threshold, acquiring the floor of which the number of people does not exceed the second preset threshold;
generating a second visit strategy of the public area to be tested based on the floor, wherein the second visit strategy comprises a free floor prompt.
In a second aspect, the present invention provides a public area people stream diversion system, including:
the acquisition module is used for acquiring the communication information of the terminal of the first user within a preset range;
the positioning module is used for generating first position information of the first user based on the communication information and acquiring second position information of a to-be-detected public area from a preset map database;
the first personal stream density module is used for correlating the first position information with the second position information to generate a first personal stream density map of the public area to be detected;
the first strategy generation module is used for generating a first visiting strategy of the public area to be detected based on the first passenger flow density map;
and the sending module is used for acquiring a query request of the terminal of the second user and sending the first visiting strategy to the terminal of the second user based on the query request.
In a third aspect, the present invention provides a server, including a memory, a processor, and a program stored in the memory and executable on the processor, where the processor executes the program to implement a public area people stream guidance method as described in any one of the above.
In a fourth aspect, the present invention provides a terminal readable storage medium, on which a program is stored, wherein the program, when executed by a processor, is capable of implementing a public area people stream guidance method as described in any one of the above.
The invention generates the visiting strategy, so that the user can acquire the prompt diversion information in time through the terminal, adjust the travel according to the density of the people flow, and improve the personnel flow efficiency of the public area.
Drawings
Fig. 1 is a flowchart of a method for guiding the flow of people in the public area according to the first embodiment.
Fig. 2 is a flowchart of an alternative embodiment of the first embodiment.
Fig. 3 is a flow chart of an alternative embodiment of the first embodiment.
Fig. 4 is a flowchart of a method for guiding the flow of people in the public area according to the second embodiment.
Fig. 5 is a flowchart of an alternative embodiment of the second embodiment.
Fig. 6 is a block diagram of a public area stream guidance system according to the third embodiment.
Fig. 7 is a block diagram of an alternative embodiment of the third embodiment.
Fig. 8 is a schematic structural diagram of a management apparatus according to a fourth embodiment.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Before discussing exemplary embodiments in more detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart may describe the steps as a sequential process, many of the steps can be performed in parallel, concurrently or simultaneously. In addition, the order of the steps may be rearranged. A process may be terminated when its operations are completed, but may have additional steps not included in the figure. A process may correspond to a method, a function, a procedure, a subroutine, a subprogram, etc.
Furthermore, the terms "first," "second," and the like may be used herein to describe various orientations, actions, steps, elements, or the like, but the orientations, actions, steps, or elements are not limited by these terms. These terms are only used to distinguish one direction, action, step or element from another direction, action, step or element. For example, the first feature information may be the second feature information or the third feature information, and similarly, the second feature information and the third feature information may be the first feature information without departing from the scope of the present application. The first characteristic information, the second characteristic information and the third characteristic information are characteristic information of the distributed file system, but are not the same characteristic information. The terms "first", "second", etc. are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "plurality", "batch" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Example one
As shown in fig. 1, in this embodiment, a method for guiding people flow in a public area is provided, which is executed by a monitoring center and applied to large-scale activities, commercial marketing, city management, campus people flow guidance, and the like. The monitoring center is based on a data center of an operator, supports functions of data access, task scheduling, data analysis and the like, and performs fusion and analysis of big data in a public area with high people flow density. As shown in fig. 1, includes:
s101, communication information of the terminal of the first user is obtained within a preset range.
In this step, the acquisition process is acquired by the monitoring center from the base station, or from the terminal, and may be generated after triggering the service or acquired periodically.
S102, generating first position information of the first user based on the communication information.
In this step, since a user initiates a service (such as call, answer, handover, or short message) each time, several pieces of MR, CDR data, and mobile communication data are generated, and the generated first communication information is acquired by the base station, in this embodiment and the following embodiments, the first communication information refers to MR and/or CDR data. Meanwhile, the base station also includes base station device information such as XDR information. In a terminal positioning mode, longitude and latitude information is generated for MRO data and a positioning algorithm through information such as AGPS data, RSRP, RSRQ, TA, adjacent cells and the like in MRO data, and then a user ID is backfilled through correlation between the MRO data and XDR data so as to generate a first position of a terminal.
The step is suitable for position acquisition of personnel in a public area range so as to perform real-time monitoring and diversion of people stream density, the specific identity of each user does not need to be acquired in the process, and the first position information is only used for describing the position of the personnel. This step only determines the number of people in each area, mitigating the system calculation process.
Optionally, this step is further followed by, for precision and random error reasons: and screening the communication information. Wherein the deduplication step may comprise one or more of: calculating the distance between the base station and the first position information, and filtering abnormal points with the distance exceeding a preset threshold value; or the abnormal fluctuation of the first position information in continuous reporting time; or based on the track fitted by the first position information in the continuous reporting time, projecting abnormal points with the distance greater than a preset threshold value; and calculating the speed sequentially based on the two adjacent first position information and the reporting time, and removing abnormal speed points, illegal points of the geographic position and the like in one or more speeds. Optionally, the step of removing the duplicate of the communication information further comprises optimizing the data quality and improving the data precision.
S103, acquiring second position information of the to-be-measured public area from a preset map database.
In this step, the second position information of the common region to be measured in this embodiment refers to a positioning point or a positioning range. The first location information and the second location information in this embodiment and the following embodiments can be described by using location data such as longitude and latitude, spherical longitude and latitude, grid information, serial numbers of an activity site, center positioning and the like.
And S104, correlating the first position information with the second position information to generate a first personal flow density map of the public area to be detected.
This step is used to describe the distribution of people in the field for a large number of first users on a common area plane.
S105, generating a first visiting strategy of the public area to be detected based on the first human flow density map.
In this step, the first visiting policy may include: and (3) pre-estimating the queuing time of the public area to be tested, and recommending the number of accommodated people and/or the like public area. Optionally, information such as site capacity reminding, site utilization rate and the like can be included. The method also comprises the steps of counting users who want to go to a certain occasion within a period of time, estimating the final real users who can go, and prompting the number of people to visit.
In an embodiment, when the public area is an area that needs to be accessed by swiping an access card, such as a public library or a campus restaurant, a stadium, a teaching building, etc., the number of the first visitor can be more accurate by mutually correcting the number of the first visitor by the person who enters the public area by swiping the card and the number of the visitor obtained by the mobile terminal, as shown in fig. 2, the specific step S105 includes:
s1051, generating the number of first visitors in the public area to be detected based on the first people flow density graph.
And S1052, judging whether the number of the first visitors exceeds a first preset threshold value.
The judging method comprises the following steps: and acquiring the access card information of the public area to be detected from an access card operation server. And acquiring a second visitor number and second identity information of the user entering the public area to be detected through the access card based on the access card information. And generating the number of the first visitors after duplication removal based on the first identity information, the second identity information, the number of the first visitors and the number of the second visitors. And judging whether the number of the first visitors after the duplication removal exceeds a first preset threshold value.
And S1053, if the number of the public areas exceeds the preset number, generating the first visiting strategy, wherein the first visiting strategy comprises the estimation of the queuing time of the public area to be tested, the accommodation people number ratio and/or the recommendation of the same type public area.
Optionally, the first visiting strategy further comprises providing historical population density general trend graphs for different time periods of the day, comparative trend graphs for day dimensions which can be screened by day or week, site usage assessment. For example, the use scenes of basketball court, restaurant are evaluated.
In another alternative embodiment, as shown in fig. 3, step S105 further includes:
s1054, generating a movement track of the first user based on one or more reporting times and the corresponding first position information.
If the position of the terminal to be tested is always moving when seeking help, two or more continuous track points of the first position information appear in the positioning of the first user, and a moving track is formed.
And S1055, predicting third position information of the first user at a certain preset time in the future based on the movement track.
S1056, judging whether the third position information is coincided with the second position information of the public area to be detected.
And S1057, if the two strategies are overlapped, generating a first visiting strategy.
S106, acquiring a query request of the terminal of the second user, and sending the first visiting strategy to the terminal of the second user based on the query request.
The second user does not limit the range and can be any user not in the range of the public area to be detected, the terminal of the second user comprises a program with a diversion monitoring function, and when the second user wants to know the people flow density condition of the public area to be detected, the second user can send a query request to the monitoring center through the terminal, so that the monitoring center sends the generated first visiting strategy to the second user.
According to the embodiment, the visiting strategy is generated, so that the user can adjust the travel according to the density of the people flow, and the personnel flow efficiency of the public area is improved. Through communication information correction, the first user can be accurately positioned in a mobile state, a service party can conveniently find the position of the first user in time and provide services, and efficiency is improved.
Example two
The present embodiment provides a method for guiding a flow in a public area with multiple floor numbers based on the above embodiments, as shown in fig. 4, including:
s201, communication information of the terminal of the first user is obtained within a preset range.
S202, generating first position information of the first user based on the communication information.
S203, acquiring second position information of the to-be-measured public area from a preset map database.
The second position information of the common region to be measured in this embodiment refers to a certain positioning point or a positioning range.
And S204, correlating the first position information with the second position information to generate a first personal flow density map of the public area to be detected.
S205, obtaining floor positioning information reported by Qcell equipment in the public area to be tested.
In the step, the Qcell is an indoor distribution system and is used for carrying out indoor positioning, area division, floor division and other information on the building, and the floor positioning information is used for building 3D information and floor number of the public area to be measured.
And S206, substituting the first position information, the second position information and the floor positioning information into a preset formula, and calculating to generate a second people flow density map, wherein the second people flow density map is used for describing the people flow distribution of each floor of the public area to be detected.
And S207, generating a second visiting strategy of the public area to be detected based on the second people stream density map.
As shown in fig. 5, step S207 further includes:
and S2071, in a preset time interval, if the number of people on each floor of the to-be-detected public area exceeds a second preset threshold, generating a second visiting strategy, wherein the second visiting strategy comprises prompt information of insufficient space of the to-be-detected public area.
In this step, the second people flow density map includes the evaluation result of the mobility of people flow, the content of the second visiting strategy is related to the evaluation result of the mobility of people flow between floors, and when the mobility of people between floors exceeds a preset mobility threshold of people, the second visiting strategy generates a judgment prompt of insufficient space.
S2072, if the number of people on at least one floor of the public area to be detected does not exceed a second preset threshold, obtaining the floor of which the number of people does not exceed the second preset threshold.
S2073, generating a second visiting strategy of the public area to be tested based on the floor, wherein the second visiting strategy comprises a free floor prompt.
According to the embodiment, the positioning information of the floor indoor distribution communication equipment is acquired, so that the people flow density map can reflect the people flow density of each floor in a public area, and the diversion precision and accuracy are improved.
EXAMPLE III
The embodiment provides a public area people flow diversion system 3, as shown in fig. 6, including the following modules:
an obtaining module 301, configured to obtain communication information of a terminal of a first user within a preset range.
The positioning module 302 is configured to generate first location information of the first user based on the communication information, and acquire second location information of a to-be-detected public area from a preset map database.
The first personal flow density module 303 is configured to correlate the first location information and the second location information, and generate a first personal flow density map of the public area to be detected.
A first policy generation module 304, configured to generate a first visiting policy of the public area to be tested based on the first people stream density map; the module is further configured to: generating a first visitor number of the public area to be detected based on the first people flow density map; judging whether the number of the first visitors exceeds a first preset threshold value or not; and if so, generating the first visiting strategy, wherein the first visiting strategy comprises the estimation of the queuing time of the public area to be tested, the accommodation people ratio and/or the recommendation of the same type public area. Specifically, if the communication information further includes first identity information of the first user, the determining whether the number of the first visitor exceeds a first preset threshold further includes: acquiring access card information of the public area to be detected from an access card operation server; acquiring a second visitor number and second identity information of a user who enters the to-be-detected public area through the access card based on the access card information; generating a first visitor number after duplication removal based on the first identity information, the second identity information, the first visitor number and the second visitor number; and judging whether the number of the first visitors after the duplication removal exceeds a first preset threshold value.
The first policy generation module 304 further includes: generating a movement track of the first user based on one or more reporting times and the corresponding first position information; predicting third position information of the first user at a preset time in the future based on the movement track; judging whether the third position information is superposed with the second position information of the common area to be detected; and if so, generating a first visiting strategy.
A sending module 305, configured to obtain an inquiry request of a terminal of a second user, and send the first visiting policy to the terminal of the second user based on the inquiry request.
In an alternative embodiment, as shown in fig. 7, further comprising: a de-duplication module 306 for screening the communication information.
The obtaining module 301 is further configured to: and acquiring floor positioning information reported by Qcell equipment in the public area to be tested.
And a second people stream density module 307, configured to bring the first position information, the second position information, and the floor positioning information into a preset formula, and calculate to generate a second people stream density map, where the second people stream density map is used to describe people stream distribution of each floor of the public area to be detected.
And a second policy generating module 308, configured to generate a second visiting policy of the public area to be tested based on the second people flow density map. Specifically, the module is configured to: and in a preset time interval, if the number of people on each floor of the public area to be detected exceeds a second preset threshold, generating a second visiting strategy, wherein the second visiting strategy comprises prompt information of insufficient space of the public area to be detected. And if the number of people on at least one floor of the public area to be detected does not exceed a second preset threshold, acquiring the floor of which the number of people does not exceed the second preset threshold. Generating a second visit strategy of the public area to be tested based on the floor, wherein the second visit strategy comprises a free floor prompt.
The public area people flow diversion system provided by the embodiment of the invention can execute the public area people flow diversion method provided by any embodiment of the invention, and has corresponding execution methods and beneficial effects of the functional modules.
Example four
The present embodiment provides a schematic structural diagram of a public area people stream guiding device, as shown in fig. 8, including a processor 401, a memory 402, an input device 403, and an output device 404; the number of the processors 401 of the public area traffic diversion device can be one or more, and one processor 401 is taken as an example in the figure; the processor 401, the memory 402, the input device 403 and the output device 404 of the device/terminal/public area traffic guiding device may be linked by a bus or other means, and fig. 8 illustrates an example of a link by a bus.
The memory 402, which is a computer-readable storage medium, may be used for storing software programs, computer-executable programs, and modules, such as program instructions/modules corresponding to the methods in the embodiments of the present invention. The processor 401 executes various functional applications of the device/terminal/public area user statistical device and data processing by running software programs, instructions and modules stored in the memory 402, namely, the method for guiding the people flow in the public area is realized.
The memory 402 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal, and the like. Further, the memory 402 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some examples, memory 402 may further include memory located remotely from processor 401, which may be linked to a device/terminal/public area usage demographic device over a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input device 403 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the device/terminal/public area user statistical apparatus. The output device 404 may include a display device such as a display screen.
The embodiment of the invention also provides a statistical device for the people in the public area, which can execute the method for guiding the people flow in the public area provided by any embodiment of the invention and has the corresponding functional modules and beneficial effects of the execution method.
EXAMPLE five
An embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the method for guiding the flow of people in the public area, as provided in any embodiment of the present invention:
acquiring communication information of a terminal of a first user within a preset range;
generating first location information of the first user based on the communication information;
acquiring second position information of the public area to be detected from a preset map database;
correlating the first position information with the second position information to generate a first personal flow density map of the public area to be detected;
generating a first visiting strategy of the public area to be tested based on the first people stream density map;
and acquiring a query request of a terminal of a second user, and sending the first visiting strategy to the terminal of the second user based on the query request.
The computer-readable storage media of embodiments of the invention may take any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical link having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a storage medium may be transmitted over any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + +, or the like, as well as conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or terminal. In the case of a remote computer, the remote computer may be linked to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the link may be made to an external computer (for example, through the Internet using an Internet service provider).
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A public area people flow diversion method is executed by a monitoring center and is characterized by comprising the following steps:
acquiring communication information of a terminal of a first user within a preset range;
generating first location information of the first user based on the communication information;
acquiring second position information of the public area to be detected from a preset map database;
correlating the first position information with the second position information to generate a first personal flow density map of the public area to be detected;
generating a first visiting strategy of the public area to be tested based on the first people stream density map;
and acquiring a query request of a terminal of a second user, and sending the first visiting strategy to the terminal of the second user based on the query request.
2. The method of claim 1, wherein after generating the first location information of the first user based on the communication information, further comprising:
and screening the communication information.
3. The method of claim 1, wherein generating the first visiting policy for the public area under test based on the first people flow density map comprises:
generating a first visitor number of the public area to be detected based on the first people flow density map;
judging whether the number of the first visitors exceeds a first preset threshold value or not;
and if so, generating the first visiting strategy, wherein the first visiting strategy comprises the estimation of the queuing time of the public area to be tested, the accommodation people ratio and/or the recommendation of the same type public area.
4. The method of claim 3, wherein the communication information further includes first identity information of the first user, and the determining whether the number of the first visitor exceeds a first preset threshold further comprises:
acquiring access card information of the public area to be detected from an access card operation server;
acquiring a second visitor number and second identity information of a user who enters the to-be-detected public area through the access card based on the access card information;
generating a first visitor number after duplication removal based on the first identity information, the second identity information, the first visitor number and the second visitor number;
and judging whether the number of the first visitors after the duplication removal exceeds a first preset threshold value.
5. The method according to claim 1, wherein the communication information further includes a reporting time, and the generating a first visiting policy of the public area to be tested based on the first people flow density map further includes:
generating a movement track of the first user based on one or more reporting times and the corresponding first position information;
predicting third position information of the first user at a preset time in the future based on the movement track;
judging whether the third position information is superposed with the second position information of the common area to be detected;
and if so, generating a first visiting strategy.
6. The method according to claim 1, wherein after the correlating the first location information and the second location information to generate the first people flow density map of the common area to be measured, the method comprises:
acquiring floor positioning information reported by Qcell equipment of the public area to be tested;
substituting the first position information, the second position information and the floor positioning information into a preset formula, and calculating to generate a second people flow density map, wherein the second people flow density map is used for describing the people flow distribution of each floor of the public area to be detected;
and generating a second visiting strategy of the public area to be tested based on the second people flow density map.
7. The method of claim 6, wherein generating a second visit strategy for the common area under test based on the second people flow density map comprises:
in a preset time interval, if the number of people on each floor of the public area to be detected exceeds a second preset threshold, generating a second visiting strategy, wherein the second visiting strategy comprises prompt information that the space of the public area to be detected is insufficient;
if the number of people on at least one floor of the public area to be detected does not exceed a second preset threshold, acquiring the floor of which the number of people does not exceed the second preset threshold;
generating a second visit strategy of the public area to be tested based on the floor, wherein the second visit strategy comprises a free floor prompt.
8. A public area stream diversion system, comprising:
the acquisition module is used for acquiring the communication information of the terminal of the first user within a preset range;
the positioning module is used for generating first position information of the first user based on the communication information and acquiring second position information of a to-be-detected public area from a preset map database;
the first personal stream density module is used for correlating the first position information with the second position information to generate a first personal stream density map of the public area to be detected;
the first strategy generation module is used for generating a first visiting strategy of the public area to be detected based on the first passenger flow density map;
and the sending module is used for acquiring a query request of the terminal of the second user and sending the first visiting strategy to the terminal of the second user based on the query request.
9. A server comprising a memory, a processor and a program stored on the memory and executable on the processor, wherein the processor executes the program to implement a public area traffic diversion method as claimed in any one of claims 1 to 7.
10. A terminal-readable storage medium, on which a program is stored, wherein the program, when executed by a processor, is capable of implementing a public area traffic diversion method as claimed in any one of claims 1 to 7.
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