CN110675648A - Method, system and server for data source acquisition and data deduplication acquisition of parking lot - Google Patents
Method, system and server for data source acquisition and data deduplication acquisition of parking lot Download PDFInfo
- Publication number
- CN110675648A CN110675648A CN201910770898.3A CN201910770898A CN110675648A CN 110675648 A CN110675648 A CN 110675648A CN 201910770898 A CN201910770898 A CN 201910770898A CN 110675648 A CN110675648 A CN 110675648A
- Authority
- CN
- China
- Prior art keywords
- parking lot
- data
- data information
- server
- parking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
- G08G1/144—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces on portable or mobile units, e.g. personal digital assistant [PDA]
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention relates to a method, a system and a server for parking lot data source acquisition and data deduplication acquisition. The method for collecting the data source of the parking lot and carrying out data duplication elimination collection comprises the following steps: the method comprises the steps that a server obtains a parking request, analyzes a positioning place of a user, and screens out data information of a parking lot, of which the distance between the positioning place of the user and the parking lot is within a preset distance range threshold value, from a plurality of data sources according to the server to serve as first data information; processing the data information of the parking lot in the first data information by the server according to a preset rule to obtain the data information of the parking lot after duplication removal, and using the data information as second data information; and the server sends the data information of the parking lot in the second data information to the user terminal. The data information of the same parking lot is reserved and sent to the user terminal, and the user terminal only displays the data information of the same parking lot, so that a user can visually and accurately judge the information of the parking lot, the accuracy rate is improved, and the user experience is greatly improved.
Description
Technical Field
The invention relates to the technical field of information, in particular to a method, a system, a server and a storage medium for parking lot data source acquisition and data duplicate removal acquisition.
Background
At present, intelligent traffic is greatly promoted in cities at home and abroad, and the parking guidance system is widely applied and plays an active role in dredging urban traffic, relieving road congestion, inducing parking and improving the urban traffic management level.
The user can inquire the operation in parking area around through mobile terminal on APP, guide the user to park because each parking area adopts the collection equipment of different producers, and various equipment type are different, communication interface is different, data format is different, and traffic information data platform is difficult to fine integration utilization various equipment data. When the user needs to park, the user inquires the data information of the surrounding parking lot through the APP on the mobile terminal, the server can acquire the data information of the parking lot managed by the official platform or acquire the data information of the parking lot through the equipment of an intermediate manufacturer, and the server can actively acquire the data information of the parking lot managed by other equipment of the manufacturer. The server may acquire data information of the same parking lot in the three ways and send the data information to the user terminal.
The data information of the parking lot managed by the official platform is the most accurate, the data information of the parking lot acquired by the server through equipment of an intermediate manufacturer is possibly inaccurate due to time delay, and the server actively acquires the data information of the parking lot, so that the data information of the parking lot is possibly inaccurate due to non-standardization. The parking lot data information obtained in the three ways is sent to the user terminal, wherein two different types of wrong parking lot data information cause wrong guidance, and finally, drivers complain of vocal tracks.
Disclosure of Invention
The invention mainly solves the technical problem of providing a method, a system and a server for data source acquisition and data deduplication acquisition of a parking lot, which can solve the problem that a user cannot intuitively and accurately judge information of the parking lot when the user simultaneously acquires data information of a plurality of same parking lots at a user terminal.
In order to solve the above technical problems, embodiments of the present invention provide a method, a system, and a server for parking lot data source acquisition and data deduplication acquisition, which adopt the following technical solutions:
a method for collecting data sources and data deduplication collection of a parking lot comprises the following steps:
the method comprises the steps that a server obtains a parking request and analyzes the positioning place of a user, and the server screens out data information of a parking lot, of which the distance between the positioning place of the user and the parking lot is within a preset distance range threshold value, from a plurality of data sources to serve as first data information;
the server processes the data information of the parking lot in the first data information according to a preset rule to obtain the data information of the parking lot after duplication removal as second data information;
and the server sends the data information of the parking lot in the second data information to a user terminal.
Further, the data information of the parking lot includes data information of a position of the parking lot, a distance between a user's location and the parking lot, and a vacant space for parking in the parking lot.
Further, the preset rule is that: the server extracts the data information of the parking lot in each data source from a plurality of data sources in the first data information, judges the position of the parking lot, and judges the same parking lot when the positions of the parking lots in the data sources are equal; and reserving the data information of one parking lot in one data source according to the priority level, and removing redundant data information of the parking lot in the data source.
Further, the priority is divided into three levels, and the data source corresponding to the first level is data information of the parking lot managed by the official platform and only one parking lot; the data source corresponding to the level of the second level is the data information of the parking lot collected by the intermediate manufacturer equipment; the data source corresponding to the third level is the data information of the parking lot collected by the server.
Further, when one of the data sources is the data information of the parking lot managed by the official platform, the data information of the parking lot provided by one and only one official platform is reserved, and the data information of the parking lot in the rest data sources is removed.
Further, when there is no data information of the parking lot managed by the official platform in the plurality of data sources but there is data information of the parking lot acquired by one intermediate manufacturer device in the plurality of data sources, the data information of the parking lot acquired by the intermediate manufacturer device in the data source is retained, and the data information of the parking lot in the remaining data sources is removed; when the data sources have the data information of the parking lot, which is acquired by the equipment of at least two intermediate manufacturer platforms, the vacancy of the parking lot, which is acquired by the equipment of at least two intermediate manufacturer platforms, is judged, and when the vacancy of the parking lot is more, the data information of the parking lot of the data sources is reserved, and the data information of the parking lot in the rest data sources is removed.
Further, when there is no data information of the parking lot managed by the official platform and collected by the intermediate manufacturer device in the plurality of data sources, the data sources are reserved as the data information of the parking lot collected by the server; when the number of the data sources is at least two, the vacancy of parking in the parking lot is judged, and when the number of the vacancy of parking in the parking lot is more, the data information of the parking lot of the data sources is reserved, and the data information of the parking lot in the rest data sources is removed.
In order to solve the above technical problem, an embodiment of the present invention further provides a server, which adopts the following technical solutions:
the system comprises an acquisition request module, a parking request processing module and a data processing module, wherein the acquisition request module is used for acquiring a parking request by a server and analyzing a positioning place of a user, and the server screens out data information of a parking lot, of which the distance between the positioning place of the user and the parking lot is within a preset distance range threshold value, from a plurality of data sources to serve as first data information;
the duplication removing module is used for processing the data information of the parking lot in the first data information according to a preset rule by the server to obtain the duplicated data information of the parking lot as second data information;
and the sending module is used for sending the data information of the parking lot in the second data information to the user terminal by the server.
In order to solve the above technical problem, an embodiment of the present invention further provides a computer-readable storage medium, which adopts the following technical solutions:
a computer-readable storage medium, having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the steps of any of the parking lot data source collection and data deduplication collection methods described above.
Compared with the prior art, the embodiment of the invention mainly has the following beneficial effects:
through the steps, the server acquires the parking request, analyzes the positioning place of the user, and screens out the data information of the parking lot, of which the distance between the positioning place of the user and the parking lot is within the preset distance range threshold value, from a plurality of data sources according to the server to serve as first data information; processing the data information of the parking lot in the first data information by the server according to a preset rule to obtain the data information of the parking lot after duplication removal, and using the data information as second data information; and the server sends the data information of the parking lot in the second data information to the user terminal. The server can duplicate redundant data information of the same parking lot according to a preset rule, the data information of the same parking lot is kept and sent to the user terminal, and the user terminal only displays the data information of the same parking lot, so that a user can visually and accurately judge the information of the parking lot, accuracy is improved, and user experience is greatly improved.
Drawings
In order to more clearly illustrate the solution of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.
FIG. 1 is a flow chart of an embodiment of a method for parking lot data source collection and data deduplication collection of the present invention;
FIG. 2 is a flow chart of another embodiment of a method for parking lot data source collection and data deduplication collection according to the present invention;
FIG. 3 is a schematic diagram of a server according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an embodiment of a system for parking lot data source collection and data deduplication collection according to the present invention.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; the terms "comprising" and "having," and any variations thereof, in the description and claims of this invention and the description of the above figures, are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and in the claims, or in the drawings, are used for distinguishing between different objects and not necessarily for describing a particular sequential order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
Referring to fig. 1, fig. 1 is a flowchart illustrating an embodiment of a method for parking lot data source collection and data deduplication collection according to the present invention, it should be noted that, if substantially the same result is obtained, the method of the present invention is not limited to the flow sequence illustrated in fig. 1, and the method includes the following steps:
s101: the server acquires the parking request, analyzes the positioning place of the user, and screens out the data information of the parking lot, of which the distance between the positioning place of the user and the parking lot is within a preset distance range threshold value, from the plurality of data sources to serve as first data information.
The user triggers the operation of searching for the parking request of the parking lot on the APP page of the user terminal, and the user terminal sends the parking request of searching for the parking lot to the server. Specifically, the APP is an application program related to a user seeking parking lots for parking.
The server acquires the parking request and analyzes the positioning place of the user. Meanwhile, the server screens out the data information of the parking lot, of which the distance between the positioning place of the user and the parking lot is within a preset distance range threshold value, from the plurality of data sources to serve as first data information.
The first data information can screen out the data information of the parking lot, of which the distance between the positioning place of the user and the parking lot is within a preset distance range threshold value, from three data sources, wherein one data source is the data information of the parking lot managed by the official platform, and only one data information of the parking lot managed by the official platform is available; the other data source is data information of the parking lot acquired by the equipment of the intermediate manufacturer, and the server may acquire the data information of the parking lot acquired by one or more pieces of equipment of the intermediate manufacturer; another data source is a server for collecting data information of parking lots managed by at least one other merchant.
S102: and the server processes the data information of the parking lot in the first data information according to a preset rule to obtain the data information of the parking lot after duplication removal as second data information.
The server screens out data information of the parking lot, of which the distance between the positioning place of the user and the parking lot is within a preset distance range threshold value, from the plurality of data sources to serve as first data information. Wherein, the first data information may contain data information of at least one data source which is the same parking lot. And the server carries out postpartum care on the data information of the parking lot in the first data information according to a preset rule, and the data information of the parking lot without the weight is obtained and used as second data information. Specifically, the second data information corresponds to data information of a parking lot corresponding to the same parking lot.
S103: and the server sends the data information of the parking lot in the second data information to the user terminal.
And the server sends the reserved data information of the parking lot of the data source to the user terminal. And the user terminal displays the data information of the parking lot in the second data information after receiving the data information.
In this embodiment, according to the above scheme, the server acquires the parking request, analyzes the location of the user therein, and screens out, from the plurality of data sources, data information of the parking lot, in which the distance between the location of the user and the parking lot is within a preset distance range threshold, as first data information; processing the data information of the parking lot in the first data information by the server according to a preset rule to obtain the data information of the parking lot after duplication removal, and using the data information as second data information; and the server sends the data information of the parking lot in the second data information to the user terminal. The server can duplicate redundant data information of the same parking lot according to a preset rule, the data information of the same parking lot is kept and sent to the user terminal, and the user terminal only displays the data information of the same parking lot, so that a user can visually and accurately judge the information of the parking lot, accuracy is improved, and user experience is greatly improved.
Referring to fig. 2, fig. 2 is a flowchart illustrating a parking lot data source collection and data deduplication collection method according to another embodiment of the present invention. The method comprises the following steps:
s201: the server acquires the parking request, analyzes the positioning place of the user, and screens out the data information of the parking lot, of which the distance between the positioning place of the user and the parking lot is within a preset distance range threshold value, from the plurality of data sources to serve as first data information.
The user triggers the operation of searching for the parking request of the parking lot on the APP page of the user terminal, and the user terminal sends the parking request of searching for the parking lot to the server. Specifically, the APP is an application program related to a user seeking parking lots for parking.
The server acquires the parking request and analyzes the positioning place of the user. Meanwhile, the server screens out the data information of the parking lot, of which the distance between the positioning place of the user and the parking lot is within a preset distance range threshold value, from the plurality of data sources to serve as first data information.
The first data information can screen out the data information of the parking lot, of which the distance between the positioning place of the user and the parking lot is within a preset distance range threshold value, from three data sources, wherein one data source is the data information of the parking lot managed by the official platform, and only one data information of the parking lot managed by the official platform is available; the other data source is data information of the parking lot acquired by the equipment of the intermediate manufacturer, and the server may acquire the data information of the parking lot acquired by one or more pieces of equipment of the intermediate manufacturer; another data source is a server for collecting data information of parking lots managed by at least one other merchant.
S202: and the server processes the data information of the parking lot in the first data information according to a preset rule to obtain the data information of the parking lot after duplication removal as second data information.
The server screens out data information of the parking lot, of which the distance between the positioning place of the user and the parking lot is within a preset distance range threshold value, from the plurality of data sources to serve as first data information. Wherein, the first data information may contain data information of at least one data source which is the same parking lot. And the server carries out postpartum care on the data information of the parking lot in the first data information according to a preset rule, and the data information of the parking lot without the weight is obtained and used as second data information. Specifically, the second data information corresponds to data information of a parking lot corresponding to the same parking lot.
The data information of the parking lot may include data information of a position of the parking lot, a distance between a user's location and the parking lot, and a vacant space for parking in the parking lot. Specifically, the data information of the parking lot in each data source may further include a charging condition of the parking lot.
Wherein, the preset rule is as follows: the server extracts the data information of the parking lot in each data source from the plurality of data sources in the first data information, judges the position of the parking lot, and judges the same parking lot when the positions of the parking lots in the plurality of data sources are equal; and reserving the data information of one parking lot in one data source according to the priority level, and removing redundant data information of the parking lot in the data source.
S203: the priority is divided into three levels, and the data source corresponding to the first level is the data information of the parking lot which is managed by the official platform and only has one data source; the data source corresponding to the level of the second level is the data information of the parking lot collected by the equipment of the intermediate manufacturer; and the data source corresponding to the third level is the data information of the parking lot collected by the server.
When one data source in the plurality of data sources is the data information of the parking lot managed by the official platform, the data information of the parking lot provided by one official platform management is reserved, and the data information of the parking lot in the rest data sources is removed.
For example, a is data information of a parking lot managed by an official platform, B is data information of a parking lot collected by a device of an intermediary manufacturer, C is data information of a parking lot collected by a server, then the server extracts position information of the parking lot in A, B, C respectively, and if the position information of the parking lot in A, B, C is equal, the server determines that A, B, C belongs to the same parking lot. The server determines A, B, C the priority levels of the three, and the result is A > B > C. The server keeps a and removes B and C.
When the data information of the parking lot managed by the official platform does not exist in the plurality of data sources, but the data information of the parking lot acquired by the equipment of the intermediate manufacturer exists in the plurality of data sources, the data information of the parking lot acquired by the equipment of the intermediate manufacturer in the data source is reserved, and the data information of the parking lot in the rest data sources is removed; when the data information of the parking lot collected by the equipment of at least two intermediate manufacturer platforms in the plurality of data sources is in, judging the vacancy of the parking lot collected by the equipment of at least two intermediate manufacturer platforms, and when the vacancy of the parking lot is more, reserving the data information of the parking lot of the data source to repeat the data information of the parking lot in the rest data sources.
For example, B is data information of a parking lot collected by an intermediary manufacturer device, B1 is data information of a parking lot collected by another intermediary manufacturer device, and C is data information of a parking lot collected by a server, then the server extracts position information of parking lots in B, B1 and C, respectively, and if the position information of the parking lots in B, B1 and C are equal, the server determines that B, B1 and C belong to the same parking lot. The server respectively judges B, B1 and C priority levels, the priority levels of B and B1 are equal, the server respectively extracts data information of the parking spaces of the parking lots of B and B1, and when the parking space of the parking lot of B is larger than that of the parking lot of B1. The result is B > B1> C, the server retains B, and removes B1 and C.
When the data sources do not have the data information of the parking lot, which is managed by the official platform and acquired by the equipment of the intermediate manufacturer, the data sources are reserved, and the data information of the parking lot is acquired by the server; when the number of the data sources is at least two, the vacancy of parking in the parking lot is judged, and when the number of the vacancy of parking in the parking lot is more, the data information of the parking lot of the data source is reserved, and the data information of the parking lot in the rest data sources is removed.
For example, C is data information of a parking lot of one merchant management system collected by the server, C1 is data information of a parking lot of another merchant management system collected by the server, and C2 is data information of a parking lot of another merchant management system collected by the server, then the server extracts position information of parking lots in C, C1 and C2, respectively, and if the position information of the parking lots in C, C1 and C2 are equal, the server determines that C, C1 and C2 belong to the same parking lot. The server respectively judges the priority levels of C, C1 and C2, the priority levels of C, C1 and C2 are equal, the server respectively extracts C, C1 and C2 data information of the vacant parking spaces of the parking lots, and when the vacant parking space of the parking lot C is larger than the vacant parking space of the parking lot C1, the vacant parking space of the parking lot C1 is larger than the vacant parking space of the parking lot C2. The result is C > C1> C2, the server retains C, and removes C1 and C2.
S204: and the server sends the data information of the parking lot in the second data information to the user terminal.
And the server sends the reserved data information of the parking lot of the data source to the user terminal. And the user terminal displays the data information of the parking lot in the second data information after receiving the data information.
In this embodiment, the priority can be set for a plurality of data sources through the server, redundant data information of the same parking lot is removed according to the priority level, the data information of the same parking lot is kept and sent to the user terminal, and the user terminal only displays the data information of the same parking lot, so that a user can visually and accurately judge the information of the parking lot, the accuracy is improved, and the user experience is greatly improved.
Referring to fig. 3, fig. 3 is a schematic structural diagram of a database server according to an embodiment of the present invention. Different from the previous embodiment, the server 30 of the present embodiment further includes: an acquisition request module 31, a deduplication module 32, and a sending module 33.
The acquisition request module 31 is used for acquiring the parking request by the server, analyzing the positioning location of the user in the parking request, and screening out the data information of the parking lot, of which the distance between the positioning location of the user and the parking lot is within a preset distance range threshold value, from the plurality of data sources by the server to serve as first data information;
the duplication eliminating module 32 is used for processing the data information of the parking lot in the first data information by the server according to a preset rule to obtain the data information of the parking lot after duplication elimination as second data information;
and a sending module 33, configured to send the data information of the parking lot in the second data information to the user terminal by the server.
Specifically, the obtaining request module 31 is further configured to obtain data information of a parking lot in each data source, where the data information includes a position of the parking lot, a distance between a location point of the user and the parking lot, and data information of a vacant parking space of the parking lot.
Specifically, the deduplication module 32 is further configured to preset rules: the server extracts the data information of the parking lot in each data source from a plurality of data sources in the first data information, judges the position of the parking lot, and judges the same parking lot when the positions of the parking lots in the data sources are equal; and reserving the data information of one parking lot in one data source according to the priority level, and removing redundant data information of the parking lot in the data source.
Specifically, the duplication elimination module 32 is further configured to divide the data into three levels according to priority, where a data source corresponding to the first level is data information of a parking lot managed by the official platform, and the parking lot is only one parking lot; the data source corresponding to the level of the second level is the data information of the parking lot collected by the equipment of the intermediate manufacturer; and the data source corresponding to the third level is the data information of the parking lot collected by the server.
Specifically, the duplication elimination module 32 is further configured to, when one of the plurality of data sources is the data information of the parking lot managed by the official platform, retain the data information of the parking lot provided by only one official platform, and eliminate the data information of the parking lot in the remaining data sources.
Specifically, the duplication elimination module 32 is further configured to, when there is no data information of the parking lot managed by the official platform in the plurality of data sources but there is data information of the parking lot acquired by one intermediate manufacturer device in the plurality of data sources, retain the data information of the parking lot acquired by the intermediate manufacturer device in the data source, and duplicate the data information of the parking lot in the remaining data sources; when the data sources have the data information of the parking lot acquired by the equipment of at least two intermediate manufacturer platforms, the vacancy of the parking lot acquired by the equipment of at least two intermediate manufacturer platforms is judged, and when the vacancy of the parking lot is more, the data information of the parking lot of the data sources is reserved, and the data information of the parking lot in the rest data sources is removed.
Specifically, the duplication elimination module 32 is further configured to, when there is no data information of the parking lot, which is managed by the official platform and collected by the equipment of the intermediate manufacturer, in the plurality of data sources, reserve the data information of the parking lot, which is collected by the server as the data source; and when the number of the data sources is at least two, the vacancy of parking in the parking lot is judged, and when the number of the vacancy of parking in the parking lot is more, the data information of the parking lot of the data sources is reserved, and the data information of the parking lot in the rest data sources is repeated.
In this embodiment, this system for parking area data source collection and data deduplication collection includes: a receiver 41, a memory 42, a processor 43, and a transmitter 44.
The receiver 41 is configured to obtain the parking request by the server, analyze the location of the user in the parking request, and screen, from the plurality of data sources, data information of the parking lot, where a distance between the location of the user and the parking lot is within a preset distance range threshold, as the first data information.
The memory 42 is used for storing an operating system.
The processor 43 is configured to process, by the server, the data information of the parking lot in the first data information according to a preset rule, and obtain the data information of the parking lot after the duplication removal as second data information.
The transmitter 44 is used for the server to transmit the data information of the parking lot in the second data information to the user terminal.
Optionally, the receiver 41 is further configured to obtain data information of the parking lot, including a position of the parking lot, a distance between the user's location and the parking lot, and a vacant space for parking in the parking lot.
Optionally, the processor 43 is further configured to preset a rule: the server extracts the data information of the parking lot in each data source from a plurality of data sources in the first data information, judges the position of the parking lot, and judges the same parking lot when the positions of the parking lots in the data sources are equal; and reserving the data information of one parking lot in one data source according to the priority level, and removing redundant data information of the parking lot in the data source.
Optionally, the processor 43 is further configured to divide the data into three levels according to the priority, where the data source corresponding to the first level is data information of a parking lot managed by the official platform and having only one parking lot; the data source corresponding to the level of the second level is the data information of the parking lot collected by the equipment of the intermediate manufacturer; and the data source corresponding to the third level is the data information of the parking lot collected by the server.
Optionally, the processor 43 is further configured to, when one of the plurality of data sources is the data information of the parking lot managed by the official platform, retain the data information of the parking lot provided by only one official platform, and remove the data information of the parking lot in the remaining data sources.
Optionally, the processor 43 is further configured to, when there is no data information of the parking lot managed by the official platform in the plurality of data sources but there is data information of the parking lot acquired by one intermediate manufacturer device in the plurality of data sources, retain the data information of the parking lot acquired by the intermediate manufacturer device in the data source, and remove the data information of the parking lot in the remaining data sources; when the data sources have the data information of the parking lot acquired by the equipment of at least two intermediate manufacturer platforms, the vacancy of the parking lot acquired by the equipment of at least two intermediate manufacturer platforms is judged, and when the vacancy of the parking lot is more, the data information of the parking lot of the data sources is reserved, and the data information of the parking lot in the rest data sources is removed.
Optionally, the processor 43 is further configured to, when there is no data information of the parking lot, which is managed by the official platform and collected by the equipment of the intermediate manufacturer, in the plurality of data sources, reserve the data information of the parking lot, which is collected by the server, as the data source; and when the number of the data sources is at least two, the vacancy of parking in the parking lot is judged, and when the number of the vacancy of parking in the parking lot is more, the data information of the parking lot of the data sources is reserved, and the data information of the parking lot in the rest data sources is repeated.
The parking lot data source collection and data deduplication collection system comprises a receiver 41, a memory 42, a processor 43, and a transmitter 44, which are communicatively connected to each other through a system bus. It is noted that the figures only show the parking lot data source collection and data deduplication collection system with components 41-44, but it is understood that not all of the shown components are required and that more or fewer components may be implemented instead. It can be understood by those skilled in the art that the parking lot data source collection and data deduplication collection system herein is a device capable of automatically performing numerical calculation and/or information processing according to a preset or stored instruction, and hardware thereof includes, but is not limited to, a microprocessor, an Application Specific Integrated Circuit (ASIC), a Programmable gate array (FPGA), a Digital Signal Processor (DSP), an embedded device, and the like.
The system for data source collection and data deduplication collection of the parking lot can be computing equipment such as a desktop computer, a notebook computer, a palm computer and a cloud server. The system for collecting the data source of the parking lot and removing the duplicate of the data can be in man-machine interaction with a user through a keyboard, a mouse, a remote controller, a touch panel or voice control equipment and the like.
The memory 42 includes at least one type of readable storage medium including a flash memory, a hard disk, a multimedia card, a card-type memory (e.g., SD or DX memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read-only memory (EEPROM), a programmable read-only memory (PROM), a magnetic memory, a magnetic disk, an optical disk, etc. In some embodiments, the storage 42 may be an internal storage unit of the parking lot data source collection and data deduplication collection system, such as a hard disk or a memory of the parking lot data source collection and data deduplication collection system. In other embodiments, the memory 42 may also be an external storage device of the parking lot data source collection and data deduplication collection system, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash Card (Flash Card), or the like, provided on the parking lot data source collection and data deduplication collection system. Of course, the memory 42 may also include both internal and external storage units of the parking lot data source collection and data deduplication collection system. In this embodiment, the memory 42 is generally used to store the operating system and various application software installed in the parking lot data source collection and data deduplication collection method, such as program codes of the parking lot data source collection and data deduplication collection system and method. In addition, the memory 42 may also be used to temporarily store various types of data that have been output or are to be output.
The present application further provides another embodiment, which is to provide a computer-readable storage medium, where the computer-readable storage medium stores a parking lot data source collection and data deduplication collection program, and the parking lot data source collection and data deduplication collection program is executable by at least one processor, so that the at least one processor executes the steps of the parking lot data source collection and data deduplication collection method described above.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present application or portions thereof contributing to the prior art may be embodied in the form of a software product, which is stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (e.g. a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present application
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and can include the processes of the embodiments of the methods described above when the computer program is executed. The storage medium may be a non-volatile storage medium such as a magnetic disk, an optical disk, a Read-Only Memory (ROM), or a Random Access Memory (RAM).
It should be understood that, although the steps in the flowcharts of the figures are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and may be performed in other orders unless explicitly stated herein. Moreover, at least a portion of the steps in the flow chart of the figure may include multiple sub-steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, which are not necessarily performed in sequence, but may be performed alternately or alternately with other steps or at least a portion of the sub-steps or stages of other steps.
It is to be understood that the above-described embodiments are merely illustrative of some, but not restrictive, of the broad invention, and that the appended drawings illustrate preferred embodiments of the invention without limiting its scope. This invention may be embodied in many different forms and, on the contrary, these embodiments are provided so that this disclosure will be thorough and complete. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and modifications can be made, and equivalents may be substituted for elements thereof. All equivalent structures made by using the contents of the specification and the attached drawings of the invention can be directly or indirectly applied to other related technical fields, and are also within the protection scope of the patent of the invention.
Claims (10)
1. A method for collecting data sources and removing duplication of data in a parking lot is characterized by comprising the following steps:
the method comprises the steps that a server obtains a parking request and analyzes the positioning place of a user, and the server screens out data information of a parking lot, of which the distance between the positioning place of the user and the parking lot is within a preset distance range threshold value, from a plurality of data sources to serve as first data information;
the server processes the data information of the parking lot in the first data information according to a preset rule to obtain the data information of the parking lot after duplication removal as second data information;
and the server sends the data information of the parking lot in the second data information to a user terminal.
2. The method for parking lot data source collection and data deduplication collection according to claim 1, wherein the server processes the parking lot data information in the first data information according to a preset rule to obtain the deduplicated parking lot data information as second data information, and specifically includes:
the data information of the parking lot includes data information of a position of the parking lot, a distance between a user's location point and the parking lot, and a vacant space for parking in the parking lot.
3. The method for parking lot data source collection and data deduplication collection according to claim 2, wherein the server processes the parking lot data information in the first data information according to a preset rule to obtain the deduplicated parking lot data information as second data information, specifically comprising:
the preset rule is as follows: the server extracts the data information of the parking lot in the data sources from the data sources in the first data information, judges the position of the parking lot, and judges the same parking lot when the positions of the parking lots in the data sources are equal; and reserving the data information of one parking lot in one data source according to the priority level, and removing redundant data information of the parking lot in the data source.
4. The method according to claim 3, wherein the step of retaining data information of one of the parking lots in one of the data sources according to the priority level and the step of removing redundant data information of the parking lots in the data source further comprises;
the priority is divided into three levels, and the data source corresponding to the first level is the data information of the parking lot managed by the official platform and only one parking lot; the data source corresponding to the level of the second level is the data information of the parking lot collected by the intermediate manufacturer equipment; the data source corresponding to the third level is the data information of the parking lot collected by the server.
5. The method for collecting the parking lot data source and collecting the data de-duplication according to claim 4, wherein the data source corresponding to the first level is only one parking lot data information managed by an official platform, and specifically comprises;
when one of the data sources is the data information of the parking lot managed by the official platform, the data information of the parking lot provided by the official platform is reserved and only one official platform is reserved, and the data information of the parking lot in the rest data sources is removed.
6. The method for parking lot data source collection and data deduplication collection according to claim 4, wherein the data source corresponding to the second-level is data information of the parking lot collected by an intermediate manufacturer device, and specifically further comprises;
when the data information of the parking lot managed by the official platform does not exist in the plurality of data sources, but one piece of data information of the parking lot acquired by the intermediate manufacturer equipment exists in the plurality of data sources, the data information of the parking lot acquired by the intermediate manufacturer equipment in the data source is reserved, and the data information of the parking lot in the rest data sources is removed; when the data sources have the data information of the parking lot, which is acquired by the equipment of at least two intermediate manufacturer platforms, the vacancy of the parking lot, which is acquired by the equipment of at least two intermediate manufacturer platforms, is judged, and when the vacancy of the parking lot is more, the data information of the parking lot of the data sources is reserved, and the data information of the parking lot in the rest data sources is removed.
7. The method for parking lot data source collection and data deduplication collection according to claim 4, wherein the data source corresponding to the third level is data information of the parking lot collected by the server, and specifically further comprises;
when the official platform management and the data information of the parking lot collected by the intermediate manufacturer equipment are not available in a plurality of data sources, the data sources are reserved as the data information of the parking lot collected by the server; when the number of the data sources is at least two, the vacancy of parking in the parking lot is judged, and when the number of the vacancy of parking in the parking lot is more, the data information of the parking lot of the data sources is reserved, and the data information of the parking lot in the rest data sources is removed.
8. A server, comprising:
the system comprises an acquisition request module, a parking request processing module and a data processing module, wherein the acquisition request module is used for acquiring a parking request by a server and analyzing a positioning place of a user, and the server screens out data information of a parking lot, of which the distance between the positioning place of the user and the parking lot is within a preset distance range threshold value, from a plurality of data sources to serve as first data information;
the duplication removing module is used for processing the data information of the parking lot in the first data information according to a preset rule by the server to obtain the duplicated data information of the parking lot as second data information;
and the sending module is used for sending the data information of the parking lot in the second data information to the user terminal by the server.
9. A system for parking lot data source collection and data deduplication collection, comprising a memory and a processor, the memory having stored therein a computer program, the processor implementing the steps of the parking lot data source collection and data deduplication collection method according to any one of claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, characterized in that a computer program is stored thereon, which computer program, when being executed by a processor, realizes the steps of the method of parking lot data source collection and data deduplication collection according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910770898.3A CN110675648B (en) | 2019-08-20 | 2019-08-20 | Method, system and server for data source acquisition and data deduplication acquisition of parking lot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910770898.3A CN110675648B (en) | 2019-08-20 | 2019-08-20 | Method, system and server for data source acquisition and data deduplication acquisition of parking lot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110675648A true CN110675648A (en) | 2020-01-10 |
| CN110675648B CN110675648B (en) | 2023-04-14 |
Family
ID=69075737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910770898.3A Active CN110675648B (en) | 2019-08-20 | 2019-08-20 | Method, system and server for data source acquisition and data deduplication acquisition of parking lot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110675648B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944237A (en) * | 2012-11-27 | 2013-02-27 | 北京邮电大学 | Parking guidance method based on Internet of Things |
| CN104424202A (en) * | 2013-08-21 | 2015-03-18 | 北大方正集团有限公司 | Method and system for performing duplication checking on customer information in customer relationship management (CRM) system |
| CN104658309A (en) * | 2013-11-21 | 2015-05-27 | 上海博泰悦臻电子设备制造有限公司 | Reminding method and system for parking lots |
| CN105224660A (en) * | 2015-09-30 | 2016-01-06 | 北京奇虎科技有限公司 | A kind of disposal route of map point of interest POI data and device |
| US20160078068A1 (en) * | 2014-09-16 | 2016-03-17 | Commvault Systems, Inc. | Fast deduplication data verification |
| CN105828122A (en) * | 2016-03-28 | 2016-08-03 | 乐视控股（北京）有限公司 | Video information obtaining method and device |
| CN107566489A (en) * | 2017-09-01 | 2018-01-09 | 深圳市华腾物联科技有限公司 | A kind of intelligent recommendation method and apparatus of information |
| CN107729382A (en) * | 2017-09-15 | 2018-02-23 | 华南师范大学 | A kind of parking data opening and shares system and its processing method |
| CN108629034A (en) * | 2018-05-10 | 2018-10-09 | 北京鼎泰智源科技有限公司 | A kind of big data public trust analysis method |
| CN108900434A (en) * | 2018-07-18 | 2018-11-27 | 北京木瓜移动科技股份有限公司 | Data collection distribution method and device |
| CN109743298A (en) * | 2018-12-19 | 2019-05-10 | 安徽典典科技发展有限责任公司 | A kind of control system and control method of uniform data publication component |
| CN110111599A (en) * | 2019-04-24 | 2019-08-09 | 网链科技集团有限公司 | A kind of parking induction method based on big data, terminal device and storage medium |
-
2019
- 2019-08-20 CN CN201910770898.3A patent/CN110675648B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944237A (en) * | 2012-11-27 | 2013-02-27 | 北京邮电大学 | Parking guidance method based on Internet of Things |
| CN104424202A (en) * | 2013-08-21 | 2015-03-18 | 北大方正集团有限公司 | Method and system for performing duplication checking on customer information in customer relationship management (CRM) system |
| CN104658309A (en) * | 2013-11-21 | 2015-05-27 | 上海博泰悦臻电子设备制造有限公司 | Reminding method and system for parking lots |
| US20160078068A1 (en) * | 2014-09-16 | 2016-03-17 | Commvault Systems, Inc. | Fast deduplication data verification |
| CN105224660A (en) * | 2015-09-30 | 2016-01-06 | 北京奇虎科技有限公司 | A kind of disposal route of map point of interest POI data and device |
| CN105828122A (en) * | 2016-03-28 | 2016-08-03 | 乐视控股（北京）有限公司 | Video information obtaining method and device |
| CN107566489A (en) * | 2017-09-01 | 2018-01-09 | 深圳市华腾物联科技有限公司 | A kind of intelligent recommendation method and apparatus of information |
| CN107729382A (en) * | 2017-09-15 | 2018-02-23 | 华南师范大学 | A kind of parking data opening and shares system and its processing method |
| CN108629034A (en) * | 2018-05-10 | 2018-10-09 | 北京鼎泰智源科技有限公司 | A kind of big data public trust analysis method |
| CN108900434A (en) * | 2018-07-18 | 2018-11-27 | 北京木瓜移动科技股份有限公司 | Data collection distribution method and device |
| CN109743298A (en) * | 2018-12-19 | 2019-05-10 | 安徽典典科技发展有限责任公司 | A kind of control system and control method of uniform data publication component |
| CN110111599A (en) * | 2019-04-24 | 2019-08-09 | 网链科技集团有限公司 | A kind of parking induction method based on big data, terminal device and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110675648B (en) | 2023-04-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109766362B (en) | Data processing method and device | |
| CN109360421B (en) | Traffic information prediction method and device based on machine learning and electronic terminal | |
| CN109978619B (en) | Method, system, equipment and medium for screening air ticket pricing strategy | |
| CN111159189A (en) | Vehicle driving track query method, device, equipment and storage medium | |
| CN109670091B (en) | Metadata intelligent maintenance method and device based on data standard | |
| CN110727740B (en) | Correlation analysis method and device, computer equipment and readable medium | |
| CN111008255B (en) | Method and device for identifying illegal places, electronic equipment and storage medium | |
| CN108182240B (en) | Interest point increasing rate prediction model training and prediction method, device and storage medium | |
| CN112885099A (en) | Method, device and equipment for determining key points of vehicle track | |
| CN111401690A (en) | Fleet risk identification method, electronic device and readable storage medium | |
| CN113722342A (en) | High-precision map element change detection method, device and equipment and automatic driving vehicle | |
| CN110675648B (en) | Method, system and server for data source acquisition and data deduplication acquisition of parking lot | |
| CN106649341B (en) | Data processing method and device | |
| CN115936522A (en) | Vehicle stop station evaluation method, device, equipment and storage medium | |
| CN106781470B (en) | Method and device for processing running speed of urban road | |
| JP2022120199A (en) | Intersection situation identification method, apparatus, electronic device, storage medium, and computer program | |
| CN114518848A (en) | Hierarchical storage system, and method, apparatus, device, and medium for processing storage data | |
| CN113886413A (en) | Map updating method and device | |
| CN114708425A (en) | Method and device for identifying vehicle parking violation and computer readable storage medium | |
| CN113094000A (en) | Vehicle signal storage method and device, storage equipment and storage medium | |
| CN114138925A (en) | Location point belonging area retrieval method, device, electronic equipment, medium and product | |
| CN110718087B (en) | Data fusion processing method and device | |
| CN108010319B (en) | Road state identification method and device | |
| CN113920719B (en) | Traffic tracing method and electronic equipment | |
| CN118376257B (en) | Urban traffic path planning method, device, equipment and medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |