CN110837606A - Spatio-temporal data fusion query method, device, server and storage medium - Google Patents
Spatio-temporal data fusion query method, device, server and storage medium Download PDFInfo
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- CN110837606A CN110837606A CN201911069460.9A CN201911069460A CN110837606A CN 110837606 A CN110837606 A CN 110837606A CN 201911069460 A CN201911069460 A CN 201911069460A CN 110837606 A CN110837606 A CN 110837606A
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9537—Spatial or temporal dependent retrieval, e.g. spatiotemporal queries
Abstract
The invention provides a spatio-temporal data fusion query method, a spatio-temporal data fusion query device, a server and a storage medium, and relates to the technical field of data processing. The method comprises the following steps: receiving a track query request sent by a terminal through a server, wherein the track query request comprises: target identity information; determining track information corresponding to the target identity information according to the target identity information; sequencing at least one piece of position information according to the time information to generate a behavior track corresponding to the target identity information; and returning the behavior track corresponding to the target identity information to the terminal so that the terminal displays the behavior track corresponding to the target identity information. The action track corresponding to the target identity information is generated by the server according to the track information, and the terminal displays not only the identity information but also time and space information corresponding to the identity information to an operator, so that the operator can know more information corresponding to the target identity information, and more reference data can be provided for the operator.
Description
Technical Field
The invention relates to the technical field of data processing, in particular to a spatio-temporal data fusion query method, a spatio-temporal data fusion query device, a spatio-temporal data fusion query server and a storage medium.
Background
With the progress of science and technology and the development of networks, various types of data are rapidly increased, and the data provide more and more important values, can be used for identifying user identities, and are more and more important for managing the data for identifying the user identities.
In the related art, through the identity data of a user, other identity data of the user can be queried.
However, in the related art, the other identity data of the user is queried to include less user information, and the information is relatively less effective.
Disclosure of Invention
The present invention is directed to provide a spatio-temporal data fusion query method, apparatus, server and storage medium, so as to solve the problem in the related art that the other identity data of the user includes less user information and has relatively less effective information.
In order to achieve the above purpose, the embodiment of the present invention adopts the following technical solutions:
in a first aspect, an embodiment of the present invention provides a spatio-temporal data fusion query method, where the method includes:
receiving a track query request sent by a terminal, wherein the track query request comprises: target identity information;
determining track information corresponding to the target identity information according to the target identity information, wherein the track information corresponding to the target identity information comprises: at least one piece of position information corresponding to the target identity information and time information corresponding to each piece of position information;
sequencing the at least one piece of position information according to the time information to generate a behavior track corresponding to the target identity information;
and returning the behavior track corresponding to the target identity information to the terminal so that the terminal displays the behavior track corresponding to the target identity information.
Further, before receiving the track query request sent by the terminal, the method further includes:
receiving a data query request sent by the terminal, wherein the query request comprises: query type and query identity information; the query type is the type of the query identity information;
inquiring other types of identity information related to the inquiry identity information according to the inquiry type and the inquiry identity information;
returning the query identity information and the other types of identity information to the terminal so that the terminal displays the query identity information and the other types of identity information;
the target identity information is identity information selected from the query identity information and the other types of identity information.
Further, the query request further includes: an output type; the output type is an identity information type different from the query type;
before the returning the query identity information and the other types of identity information to the terminal, the method further includes:
according to the output type, determining the identity information of the output type from the identity information of other types;
correspondingly, the returning the query identity information and the other types of identity information to the terminal includes:
returning the query identity information and the identity information of the output type to the terminal;
the target identity information is identity information selected from the query identity information and the output type identity information.
Further, the track query request further includes: a time range;
the determining, according to the target identity information, trajectory information corresponding to the target identity information includes:
determining track information corresponding to the target identity information in the time range according to the target identity information and the time range;
the behavior track corresponding to the target identity information is as follows: and in the time range, the behavior track corresponding to the target identity information.
Further, the track query request further includes: a location type;
the determining, according to the target identity information, trajectory information corresponding to the target identity information includes:
and determining at least one position information of the place type corresponding to the target identity information according to the target identity information and the place type.
Further, the target identity information includes: the step of sequencing the at least one piece of location information according to the time information to generate a behavior track corresponding to the target identity information includes:
sequencing the position information of the place type corresponding to each target identity information according to the time information to generate a behavior track of the place type corresponding to each target identity information;
the returning of the behavior track corresponding to the target identity information to the terminal includes:
and returning the behavior track of the place type corresponding to each target identity information to the terminal.
Further, the sorting the at least one piece of location information according to the time information to generate a behavior trace corresponding to the target identity information further includes:
according to the time information, comprehensively sequencing the position information of the place types corresponding to the target identity information to generate a multidimensional behavior track corresponding to the target identity information;
correspondingly, the returning of the behavior track corresponding to the target identity information to the terminal includes:
and returning the behavior track of the place type corresponding to each target identity information and the multi-dimensional behavior track to the terminal.
In a second aspect, an embodiment of the present invention further provides a spatiotemporal data fusion query apparatus, where the apparatus includes:
a receiving module, configured to receive a track query request sent by a terminal, where the track query request includes: target identity information;
a determining module, configured to determine, according to the target identity information, trajectory information corresponding to the target identity information, where the trajectory information corresponding to the target identity information includes: at least one piece of position information corresponding to the target identity information and time information corresponding to each piece of position information;
the sequencing module is used for sequencing the at least one piece of position information according to the time information to generate a behavior track corresponding to the target identity information;
and the sending module is used for returning the behavior track corresponding to the target identity information to the terminal so that the terminal can display the behavior track corresponding to the target identity information.
Further, the apparatus further comprises:
a first receiving module, configured to receive a data query request sent by the terminal, where the query request includes: query type and query identity information; the query type is the type of the query identity information;
the query module is used for querying other types of identity information related to the query identity information according to the query type and the query identity information;
the first sending module is used for returning the query identity information and the other types of identity information to the terminal so that the terminal can display the query identity information and the other types of identity information; the target identity information is identity information selected from the query identity information and the other types of identity information.
Further, the apparatus further comprises:
the first determining module is used for determining the identity information of the output type from the identity information of other types according to the output type;
the first sending module is specifically configured to return the query identity information and the output type identity information to the terminal; the target identity information is identity information selected from the query identity information and the output type identity information.
Further, the track query request further includes: a time range;
the determining module is specifically configured to determine, according to the target identity information and the time range, trajectory information corresponding to the target identity information within the time range; the behavior track corresponding to the target identity information is as follows: and in the time range, the behavior track corresponding to the target identity information.
Further, the track query request further includes: a location type;
the determining module is further specifically configured to determine, according to the target identity information and the location type, at least one piece of location information of the location type corresponding to the target identity information.
Further, the target identity information includes: a plurality of;
the sorting module is further specifically configured to sort, according to the time information, the location information of the place type corresponding to each piece of target identity information, and generate a behavior trajectory of the place type corresponding to each piece of target identity information;
the sending module is further specifically configured to return, to the terminal, a behavior trajectory of the location type corresponding to each piece of target identity information.
Further, the sorting module is specifically configured to perform comprehensive sorting on the location information of the place types corresponding to the plurality of target identity information according to the time information, and generate a multidimensional behavior track corresponding to the target identity information;
the sending module is further specifically configured to return, to the terminal, a behavior trajectory of the location type corresponding to each piece of target identity information and the multidimensional behavior trajectory.
In a third aspect, an embodiment of the present invention further provides a server, including a memory and a processor, where the memory stores a computer program operable on the processor, and the processor implements the steps of the method according to any one of the first aspect when executing the computer program.
In a fourth aspect, 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 steps of the method in any one of the above first aspects.
The invention has the beneficial effects that: the embodiment of the invention provides a spatio-temporal data fusion query method, which receives a track query request sent by a terminal through a server, wherein the track query request comprises the following steps: target identity information; determining track information corresponding to the target identity information according to the target identity information, wherein the track information corresponding to the target identity information comprises: at least one piece of position information corresponding to the target identity information and time information corresponding to each piece of position information; sequencing at least one piece of position information according to the time information to generate a behavior track corresponding to the target identity information; and returning the behavior track corresponding to the target identity information to the terminal so that the terminal displays the behavior track corresponding to the target identity information. The track information corresponding to the target identity information is determined through the server according to the target identity information, the behavior track corresponding to the target identity information is generated according to the track information, the behavior track can comprise time information and position information, the terminal displays the identity information to an operator, and the terminal can also comprise time and space information corresponding to the identity information, so that the operator can obtain more information corresponding to the target identity information, and more reference data can be provided for the operator.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a flow chart of a spatio-temporal data fusion query method according to an embodiment of the present invention;
FIG. 2 is a flow chart of a spatio-temporal data fusion query method according to an embodiment of the present invention;
FIG. 3 is a flow chart of a spatiotemporal data fusion query method according to an embodiment of the present invention;
FIG. 4 is a flowchart illustrating a spatiotemporal data fusion query method according to an embodiment of the present invention;
FIG. 5 is a flowchart illustrating a spatiotemporal data fusion query method according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a spatiotemporal data fusion query device according to an embodiment of the present invention;
FIG. 7 is a schematic structural diagram of a spatiotemporal data fusion query device according to an embodiment of the present invention;
FIG. 8 is a schematic structural diagram of a spatiotemporal data fusion query device according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a server according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
In the method provided by the embodiment of the present invention, the execution main body may be a server, the type of the server may be ES (Elastic Search, Search server), and the server may be other servers with a Search function, which is not limited in the embodiment of the present invention.
Fig. 1 is a schematic flowchart of a spatio-temporal data fusion query method according to an embodiment of the present invention, and as shown in fig. 1, the method may include:
s101, receiving a track inquiry request sent by a terminal.
Wherein, the track query request may include: target identity information.
In a possible implementation manner, when an operator needs to search for a behavior track corresponding to target identity information according to the target identity information of a user, the target identity information may be input on an input interface displayed by a terminal, the terminal may respond to an input operation of the user to generate a track query request, and send the track query request to a server, and correspondingly, the server may receive the track query request.
It should be noted that, an operator may directly input the target information on the input interface displayed by the terminal, and certainly, the operator may input the initial information of the user on the input interface displayed by the terminal, the terminal may query the other information of the user according to the initial information and display the information to the user, and the user may select the target identity information from the other information.
S102, determining track information corresponding to the target identity information according to the target identity information.
The track information corresponding to the target identity information comprises: at least one piece of position information corresponding to the target identity information and time information corresponding to each piece of position information.
In some embodiments, the server may store target identity information, location information corresponding to the target identity information, and time information corresponding to the location information, and after determining the target identity information, may search for at least one location information corresponding to the identity information and time information corresponding to each location information.
For example, the target identity information may be an identity card number of the user, the location information corresponding to the identity card number may be information such as a train station and a hotel, the time information may be information such as a year, a month, a day, an hour, a minute, and a second, the information may be divided by a division symbol, and for example, the time information corresponding to the train station may be "2019-01-26, 14: 58: 04 ", the time information corresponding to the hotel may be" 2019-01-27, 19: 10: 01".
S103, sequencing at least one piece of position information according to the time information, and generating a behavior track corresponding to the target identity information.
In some embodiments, the server may sort the at least one piece of location information by using a positive-order sorting manner according to the time information of the at least one piece of location information to obtain sorted location information, each piece of sorted location information has corresponding time information, each piece of sorted location information is numbered to obtain numbered location information, the numbered location information is marked on the map, and the marked map is sent to the terminal.
And the marked map is the behavior track corresponding to the target identity information.
It should be noted that, the server also ranks the at least one piece of location information according to the time information of the at least one piece of location information in a reverse ranking manner, so as to obtain ranked location information, which is not specifically limited in the embodiment of the present invention.
And S104, returning the behavior track corresponding to the target identity information to the terminal so that the terminal can display the behavior track corresponding to the target identity information.
In a possible implementation manner, the server may send the behavior trace corresponding to the target identity information to the terminal, and correspondingly, the terminal may receive the behavior trace corresponding to the target identity information. When the behavior trajectory is the map marked in S103, the terminal may sequentially connect the numbered position information in a straight line and display the position information.
It should be noted that, the operator may obtain more track information corresponding to the target identity information by observing the behavior track corresponding to the target identity information, and the track information may provide more effective data values for the operator.
In summary, an embodiment of the present invention provides a data query method, where a server receives a track query request sent by a terminal, where the track query request includes: target identity information; determining track information corresponding to the target identity information according to the target identity information, wherein the track information corresponding to the target identity information comprises: at least one piece of position information corresponding to the target identity information and time information corresponding to each piece of position information; sequencing at least one piece of position information according to the time information to generate a behavior track corresponding to the target identity information; and returning the behavior track corresponding to the target identity information to the terminal so that the terminal displays the behavior track corresponding to the target identity information. The track information corresponding to the target identity information is determined through the server according to the target identity information, the behavior track corresponding to the target identity information is generated according to the track information, the behavior track can comprise time information and position information, the terminal displays the identity information to an operator, and the terminal can also comprise time and space information corresponding to the identity information, so that the operator can obtain more information corresponding to the target identity information, and more reference data can be provided for the operator.
Fig. 2 is a flowchart illustrating a spatio-temporal data fusion query method according to an embodiment of the present invention, as shown in fig. 2, before the foregoing S101, the method may include:
s201, receiving a data query request sent by a terminal.
Wherein, the query request may include: the query type is the type of the query identity information.
In practical application, an operator can input the query type and the query identity information on an input interface displayed by the terminal, the terminal can respond to the input operation of a user to determine the query type and the query identity information to generate a data query request, and send the data query request to the server, and correspondingly, the server can receive the data query request.
For example, the user may select the query type as "id card" and the query identity information may be "6143 × 32" among the plurality of types displayed in the input interface.
S202, according to the query type and the query identity information, querying other types of identity information related to the query identity information.
In the embodiment of the present invention, the server may store the associated information of the user, for example, the type of the associated information, that is, other types may include an identity number, a license plate number, a social software account number, a mobile phone number, and the like, and each type stores corresponding data, that is, other types of identity information, for example, the data stored under the license plate number may be "kyo a1 × 3".
In addition, identity information for each user may be correlated.
It should be noted that the server may determine other types according to the query type and the query identity information, and obtain other identity information determined to be associated with the identity information in the other types.
S203, returning the query identity information and other types of identity information to the terminal so that the terminal can display the query identity information and other types of identity information.
Wherein the target identity information is identity information selected from query identity information and other types of identity information.
In some embodiments, the server may send the query identity information and other types of identity information to the terminal, and accordingly, the terminal may receive the query identity information and other types of identity information and present the query identity information and other types of identity information to the user.
Optionally, the query request further includes: an output type, where the output type is an identity information type different from the query type, fig. 3 is a schematic flow chart of a spatio-temporal data fusion query method provided in an embodiment of the present invention, and as shown in fig. 3, the method may include:
before S203, the method may include:
s301, according to the output type, the identity information of the output type is determined from the identity information of other types.
In the embodiment of the invention, an operator can input the query type, the query identity information and the input type on an input interface displayed by the terminal, the terminal can respond to the input operation of a user to determine the query type, the query identity information and the input type to generate a data query request, and the data query request is sent to the server, so that the data query request can comprise the output type.
In a possible implementation manner, after determining the other types of identity information, the server may determine, according to the output type, the identity information corresponding to the output type from the other types of identity information.
For example, the other types of identity information may include "131 × 0034", "jing a1 × 3", and "15 × 07", where the type corresponding to "131 × 0034" is a mobile phone number, the type corresponding to "jing a1 × 3" is a vehicle license number, and the type corresponding to "15 × 07" is a social software account number. When the output type is the mobile phone number, the server may determine that the identity information of the output type is "131 × 0034".
In S203, the returning the query identity information and other types of identity information to the terminal may include:
s302, returning the inquiry identity information and the output type identity information to the terminal.
In some embodiments, the server may send the query identity information and the output type identity information to the terminal, and accordingly, the terminal may receive the query identity information and the output type identity information and present the query identity information and the output type identity information to the user.
In summary, in the embodiment of the present invention, the server determines the identity information of the output type from the identity information of other types according to the output type, and returns the query identity information and the identity information of the output type to the terminal. The identity information of the output type can be determined in a targeted manner according to the query type, the query identity information and the output type input by the user, so that the user can quickly find the required identity information.
Optionally, the track query request further includes: the time range, in the step S102, determining the track information corresponding to the target identity information according to the target identity information, may include: and determining track information corresponding to the target identity information in the time range according to the target identity information and the time range.
The behavior track corresponding to the target identity information is as follows: and in the time range, the behavior track corresponding to the target identity information.
It should be noted that the user can input the time range on the input interface displayed on the terminal.
Optionally, the track query request further includes: the location type, in the step S102, determining the track information corresponding to the target identity information according to the target identity information, may include: and determining at least one position information of the place type corresponding to the target identity information according to the target identity information and the place type.
In an embodiment of the present invention, the location types may include: the input interface displayed by the terminal can comprise a plurality of place types, and a user can select at least one place type from the plurality of place types according to actual requirements.
Optionally, the location types include: a plurality of, at least one location information comprising: fig. 4 is a flowchart illustrating a spatio-temporal data fusion query method according to an embodiment of the present invention, where as shown in fig. 4, the method may include:
the above 103 may include:
s401, sequencing the position information of the place type corresponding to each target identity information according to the time information, and generating a behavior track of the place type corresponding to each target identity information.
Each target identity information may include at least one location type, and each location type may include corresponding location information.
In a possible implementation manner, for each target identity information, at least one corresponding place type is determined, then, corresponding location information under each place type is determined, at least one location information of each target identity information is obtained, at least one location information of each target identity information is sequenced according to time information corresponding to the location information, numbered location information corresponding to each target identity information is obtained, and the server can mark the numbered location information corresponding to each target identity information on a map, that is, a behavior track of the place type corresponding to each target identity information is generated.
The S104 may include:
s402, returning the behavior track of the place type corresponding to each target identity information to the terminal.
In the embodiment of the present invention, the server may send the behavior trajectory of the location type corresponding to each target identity information to the terminal, and correspondingly, the terminal may receive the behavior trajectory of the location type corresponding to each target identity information.
It should be noted that, for the numbered location information corresponding to each target identity information, the terminal may connect and display the numbered location information in sequence.
In addition, when the terminal displays, the colors displayed by the behavior tracks corresponding to different target identity information can be different.
Fig. 5 is a flowchart illustrating a spatiotemporal data fusion query method according to an embodiment of the present invention, and as shown in fig. 5, the method may include:
the S103 may include:
s501, comprehensively sequencing the position information of the place types corresponding to the target identity information according to the time information, and generating a multidimensional behavior track corresponding to the target identity information.
Wherein the multi-dimensional behavior trace may not be labeled in the map.
In some embodiments, the server may perform comprehensive ranking on the location information of the location types corresponding to the multiple target identity information by using a forward-ranking or reverse-ranking manner according to the time corresponding to the location information to obtain one ranked location information, i.e., obtain the multidimensional behavior tracks corresponding to the multiple target identity information.
The S104 may include:
and S502, returning the behavior track of the place type corresponding to each target identity information and the multidimensional behavior track to the terminal.
The behavior track of the location type corresponding to each target identity information can be displayed in the map, and the multidimensional behavior track can not be displayed in the map.
In the embodiment of the invention, the server can send the behavior track of the location type corresponding to each target identity information and the multidimensional behavior track to the terminal, and correspondingly, the terminal can receive and display the behavior track of the location type corresponding to each target identity information and the multidimensional behavior track.
It should be noted that the terminal may sequentially connect and display one piece of sorted location information in S501.
An embodiment of the present invention further provides a data query device, fig. 6 is a schematic structural diagram of a spatiotemporal data fusion query device provided in an embodiment of the present invention, as shown in fig. 6, the device includes:
a receiving module 601, configured to receive a track query request sent by a terminal, where the track query request includes: target identity information;
a determining module 602, configured to determine, according to the target identity information, track information corresponding to the target identity information, where the track information corresponding to the target identity information includes: at least one piece of position information corresponding to the target identity information and time information corresponding to each piece of position information;
the sorting module 603 is configured to sort the at least one piece of location information according to the time information, and generate a behavior trace corresponding to the target identity information;
the sending module 604 is configured to return a behavior track corresponding to the target identity information to the terminal, so that the terminal displays the behavior track corresponding to the target identity information.
Further, as shown in fig. 7, the apparatus further includes:
a first receiving module 605, configured to receive a data query request sent by a terminal, where the query request includes: query type and query identity information; the query type is the type of the query identity information;
the query module 606 is configured to query, according to the query type and the query identity information, other types of identity information associated with the query identity information;
a first sending module 607, configured to return the query identity information and other types of identity information to the terminal, so that the terminal displays the query identity information and other types of identity information; the target identity information is identity information selected from query identity information and other types of identity information.
Further, as shown in fig. 8, the apparatus further includes:
a first determining module 608, configured to determine, according to the output type, identity information of the output type from identity information of other types;
a first sending module 607, specifically configured to return query identity information and identity information of an output type to the terminal; the target identity information is identity information selected from the query identity information and the output type of identity information.
Further, the track query request further includes: a time range;
a determining module 602, configured to determine, according to the target identity information and the time range, trajectory information corresponding to the target identity information within the time range; the behavior track corresponding to the target identity information is as follows: and in the time range, the behavior track corresponding to the target identity information.
Further, the track query request further includes: a location type;
the determining module 602 is further specifically configured to determine at least one piece of location information of a location type corresponding to the target identity information according to the target identity information and the location type.
Further, the target identity information includes: a plurality of;
the sorting module 603 is further specifically configured to sort, according to the time information, the location information of the location type corresponding to each piece of target identity information, and generate a behavior trajectory of the location type corresponding to each piece of target identity information;
the sending module 604 is further specifically configured to return a behavior trace of a location type corresponding to each target identity information to the terminal.
Further, the sorting module 603 is further specifically configured to perform comprehensive sorting on the location information of the location types corresponding to the multiple target identity information according to the time information, and generate a multidimensional behavior track corresponding to the target identity information;
the sending module 604 is further specifically configured to return a behavior trajectory of a location type corresponding to each target identity information and a multidimensional behavior trajectory to the terminal.
The above-mentioned apparatus is used for executing the method provided by the foregoing embodiment, and the implementation principle and technical effect are similar, which are not described herein again.
These above modules may be one or more integrated circuits configured to implement the above methods, such as: one or more Application Specific Integrated Circuits (ASICs), or one or more microprocessors (DSPs), or one or more Field Programmable Gate Arrays (FPGAs), among others. For another example, when one of the above modules is implemented in the form of a processing element scheduler code, the processing element may be a general-purpose processor, such as a Central Processing Unit (CPU) or other processor capable of calling program code. For another example, these modules may be integrated together and implemented in the form of a system-on-a-chip (SOC).
Fig. 9 is a schematic structural diagram of a server according to an embodiment of the present invention, where the server may include: a processor 901, a memory 902.
The memory 902 is used for storing programs, and the processor 901 calls the programs stored in the memory 902 to execute the above method embodiments. The specific implementation and technical effects are similar, and are not described herein again.
Optionally, the invention also provides a program product, for example a computer-readable storage medium, comprising a program which, when being executed by a processor, is adapted to carry out the above-mentioned method embodiments.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
The integrated unit implemented in the form of a software functional unit may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions to enable a computer device (which may be a personal computer, a server, or a network device) or a processor (processor) to execute some steps of the methods according to the embodiments of the present invention. And the aforementioned storage medium includes: a U disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
Claims (10)
1. A spatio-temporal data fusion query method, characterized in that the method comprises:
receiving a track query request sent by a terminal, wherein the track query request comprises: target identity information;
determining track information corresponding to the target identity information according to the target identity information, wherein the track information corresponding to the target identity information comprises: at least one piece of position information corresponding to the target identity information and time information corresponding to each piece of position information;
sequencing the at least one piece of position information according to the time information to generate a behavior track corresponding to the target identity information;
and returning the behavior track corresponding to the target identity information to the terminal so that the terminal displays the behavior track corresponding to the target identity information.
2. The method of claim 1, wherein before receiving the track query request sent by the terminal, the method further comprises:
receiving a data query request sent by the terminal, wherein the query request comprises: query type and query identity information; the query type is the type of the query identity information;
inquiring other types of identity information related to the inquiry identity information according to the inquiry type and the inquiry identity information;
returning the query identity information and the other types of identity information to the terminal so that the terminal displays the query identity information and the other types of identity information;
the target identity information is identity information selected from the query identity information and the other types of identity information.
3. The method of claim 2, wherein the query request further comprises: an output type; the output type is an identity information type different from the query type;
before the returning the query identity information and the other types of identity information to the terminal, the method further includes:
according to the output type, determining the identity information of the output type from the identity information of other types;
correspondingly, the returning the query identity information and the other types of identity information to the terminal includes:
returning the query identity information and the identity information of the output type to the terminal;
the target identity information is identity information selected from the query identity information and the output type identity information.
4. The method of claim 1, wherein the trace-query request further comprises: a time range;
the determining, according to the target identity information, trajectory information corresponding to the target identity information includes:
determining track information corresponding to the target identity information in the time range according to the target identity information and the time range;
the behavior track corresponding to the target identity information is as follows: and in the time range, the behavior track corresponding to the target identity information.
5. The method of claim 1, wherein the trace-query request further comprises: a location type;
the determining, according to the target identity information, trajectory information corresponding to the target identity information includes:
and determining at least one position information of the place type corresponding to the target identity information according to the target identity information and the place type.
6. The method of claim 5, wherein the target identity information comprises: the step of sequencing the at least one piece of location information according to the time information to generate a behavior track corresponding to the target identity information includes:
sequencing the position information of the place type corresponding to each target identity information according to the time information to generate a behavior track of the place type corresponding to each target identity information;
the returning of the behavior track corresponding to the target identity information to the terminal includes:
and returning the behavior track of the place type corresponding to each target identity information to the terminal.
7. The method of claim 6, wherein the sorting the at least one location information according to the time information to generate a behavior trace corresponding to the target identity information, further comprises:
according to the time information, comprehensively sequencing the position information of the place types corresponding to the target identity information to generate a multidimensional behavior track corresponding to the target identity information;
correspondingly, the returning of the behavior track corresponding to the target identity information to the terminal includes:
and returning the behavior track of the place type corresponding to each target identity information and the multi-dimensional behavior track to the terminal.
8. A spatio-temporal data fusion query device, the device comprising:
a receiving module, configured to receive a track query request sent by a terminal, where the track query request includes: target identity information;
a determining module, configured to determine, according to the target identity information, trajectory information corresponding to the target identity information, where the trajectory information corresponding to the target identity information includes: at least one piece of position information corresponding to the target identity information and time information corresponding to each piece of position information;
the sequencing module is used for sequencing the at least one piece of position information according to the time information to generate a behavior track corresponding to the target identity information;
and the sending module is used for returning the behavior track corresponding to the target identity information to the terminal so that the terminal can display the behavior track corresponding to the target identity information.
9. A server, characterized by comprising a memory, a processor, a computer program being stored in the memory and being executable on the processor, the processor implementing the steps of the method of any of the preceding claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 7.
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