CN111930875A - Environment data query method, device, equipment and medium - Google Patents
Environment data query method, device, equipment and medium Download PDFInfo
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Abstract
The embodiment of the invention discloses a method, a device, equipment and a medium for querying environmental data. Wherein, the method comprises the following steps: responding to a peripheral search request of a user, and determining target environment elements to be subjected to peripheral search; acquiring target data within a preset range by taking a target position as a center according to the target environment elements; and performing layer superposition on the target data of different target environment elements after multiple queries on a map of a visual interface. According to the embodiment of the invention, the target environment element is determined by acquiring the peripheral search request of the user, the target data is determined according to the target environment element, the target data is displayed on the visual interface, the inquired target is rapidly positioned, the comprehensive inquiry and the reverse inquiry of the environment data are realized, and the inquiry efficiency of the environment data is improved.
Description
Technical Field
The embodiment of the invention relates to a big data analysis technology, in particular to a method, a device, equipment and a medium for querying environmental data.
Background
With the development of information technology, users can search and check the environmental information on the map at any time to find target data, and the life of people is facilitated. However, the increase of the data volume leads to that the speed of people is slower and slower when people search information, and the information searching requirements of people are difficult to meet.
In the prior art, people search information through indexes, but related environment elements are wide, environment evaluation indexes are multiple, retrieval speed is reduced during index updating, and people often cannot accurately remember the keyword name of target data, so that the efficiency and precision of data query are low.
Disclosure of Invention
The embodiment of the invention provides a method, a device, equipment and a medium for querying environmental data, which are used for improving the query precision and efficiency of the environmental data.
In a first aspect, an embodiment of the present invention provides an environmental data query method, where the method includes:
responding to a peripheral search request of a user, and determining target environment elements to be subjected to peripheral search;
acquiring target data within a preset range by taking a target position as a center according to the target environment elements;
and performing layer superposition on the target data of different target environment elements after multiple queries on a map of a visual interface.
In a second aspect, an embodiment of the present invention further provides an environment data query apparatus, where the apparatus includes:
the target element determining module is used for responding to a peripheral search request of a user and determining a target environment element to be subjected to peripheral search;
the target data determining module is used for acquiring target data which takes a target position as a center and is within a preset range according to the target environment elements;
and the layer superposition module is used for carrying out layer superposition on the target data of different target environment elements after being inquired for many times on the map of the visual interface.
In a third aspect, an embodiment of the present invention further provides a computer device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor executes the computer program to implement the environment data query method according to any embodiment of the present invention.
In a fourth aspect, the present invention further provides a storage medium containing computer-executable instructions, which when executed by a computer processor, are configured to perform the method for querying environmental data according to any embodiment of the present invention.
The embodiment of the invention determines the type of the data to be searched by responding to the peripheral search request of the user and determining the target environment element to be subjected to peripheral search, inquires the target data of the data type in the target range and displays the target data on the layer of the visual interface. The problem that a user can only input the position of a target place to query target data in the prior art is solved, the situation that the user cannot accurately remember the keyword name of the target data and cannot find the target data is avoided, the search of surrounding multi-type environment data is improved, the effect of displaying various data on a visual interface is achieved, and the query type and the query precision of the environment data are improved.
Drawings
FIG. 1 is a flowchart illustrating an environment data query method according to a first embodiment of the present invention;
FIG. 2 is a flowchart illustrating an environment data query method according to a second embodiment of the present invention;
FIG. 3 is a block diagram of an environment data query device according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of a computer device in the fourth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a flowchart illustrating an environmental data query method according to an embodiment of the present invention, which is applicable to a case of searching surrounding environmental data. As shown in fig. 1, the method specifically includes the following steps:
and S110, responding to the peripheral search request of the user, and determining the target environment elements to be subjected to the peripheral search.
The user performs a peripheral search near the target position through the mobile terminal, and the server responds to a peripheral search request of the user and acquires the target environment elements from the peripheral search request. The target environment element may be used to indicate the content of the target environment in which the user performs the peripheral search, and may be indicated by the name, keyword, or the like of the environment data to be searched. For example, a user may search for surrounding air stations, and according to the name of "air station", may determine that the content of the environment data is geographic location data of all nearby air stations, and thus may determine that the target environment element is a location element of an environment supervision station, that is, an air station; the user can also search surrounding dangerous and useless profiles, the dangerous and useless profiles belong to an environment service, and the 'dangerous and useless profiles' are used as keywords to determine the specific service data content of the environment service with the target environment elements as the dangerous and useless profiles.
In this embodiment, optionally, the target environment element includes a target environment element name and a target environment element type.
Specifically, the target environment element may include a target environment element name and a target environment element type. After the target environment element in the peripheral search request is acquired, the target environment element name and the target environment element type corresponding to the target environment element name are determined according to the acquired target environment element. For example, if it is determined that the user wants to search for a nearby air station based on the surrounding search request, the target environment element name is the air station, and the target environment element type is the type of location data. The target environment element name may be a name of a place that the user wants to search, or may be a keyword of a service that the user wants to search, for example, a name of an environment supervision site or a name of an item of an environment service. The beneficial effect of the arrangement is that the content which the user wants to search the periphery can be determined by the target environment element. The target environment elements of the user are identified, the classification of the content which the user wants to search for the periphery is facilitated, the query efficiency and the query precision of the environment data are improved, and the search result is not limited to the search of the location position and can also be used for searching for the specific peripheral environment data. For example, if the user wants to view the risk pre-warning of the surrounding area environment, the data of the risk pre-warning of the surrounding area can be directly obtained.
In this embodiment, optionally, the target environment element type includes a pollution source, an environment supervision site, or an environment service.
Specifically, the target environment element may include a target environment element name and a target environment element type, where the target environment element type is a type of the target environment element name and may include a pollution source, an environment supervision site, an environment service, or the like. The environment service can comprise services such as construction projects or law enforcement records, and the environment supervision sites can comprise supervision sites such as air stations, water quality automatic stations and sewage outlets. For example, if the name of the target environment element is an air station, the type of the target environment element is the type of an environment supervision station; and if the name of the target environment element is the dangerous waste profile, the type of the target environment element is the type of the environment service. The method has the advantages that the environmental data corresponding to the target environmental elements can be searched by dividing the target environmental elements, the data confusion is avoided, the peripheral search function of different types of data is provided for a user, the search efficiency and the search precision of the environmental data can be improved, the user experience can be improved, the problem that the user can only search in the forward direction or search in the reverse direction in the prior art is solved, the user can search in the reverse direction under the condition that the search name or the keyword is not determined, and the target data can be quickly obtained. The association relationship between the target environment element name and the target environment element type may be set in advance, thereby quickly determining the target environment element and the target data.
In this embodiment, optionally, before determining the target environment element to be subjected to the peripheral search in response to the peripheral search request of the user, the method further includes: determining a target area within a preset range by taking a target position as a center according to the target position designated by a user; and generating a map of the visual interface according to the target area.
Specifically, the target position may be a current position of the user, the current position of the user is determined according to the positioning system, and a map of the current position is displayed on a visual interface of the mobile terminal, where the map of the current position may be a map of a current area within a preset range with the current position as a center, and the current area is the target area. The user can also manually input or select the target position, and according to the target position input or selected by the user, a map of the target area within a preset range by taking the target position as the center can be obtained. After the target area is determined, all the peripheral searches performed by the user are performed within the range of the target area, for example, if the target area is province a, and if the user searches for peripheral air stations, the searched peripheral air stations are air stations within the range of province a. The beneficial effect that sets up like this lies in for the peripheral search limit scope, avoids the data query error that the data bulk is too big to cause, can obtain the environmental data in the scope that the user wants fast, improves the inquiry precision and the inquiry efficiency of environmental data.
And S120, acquiring target data within a preset range by taking the target position as the center according to the target environment elements.
And determining a target area map which takes the target position as the center and is within the preset range according to the target position and the preset range, wherein the target area is the area where the target data is located. And acquiring target data in the target area according to the target environment elements.
In this embodiment, optionally, the obtaining, according to the target environment element, target data within a preset range centered on the target position includes: determining a target database matched with the target environment element type according to the target environment element type; and searching target data in a preset range by taking the target position as the center from a target database according to the target environment element name.
Specifically, the type of the target environment element is determined according to the target environment element, for example, if the target environment element is a peripheral air station, the type of the target environment element is determined to be the type of the environment supervision station. And searching a target database matched with the target environment element from the database, wherein for example, if the type of the target environment element is the type of the environment supervision site, the target database is a database storing the data of the environment supervision site. And determining the name of the target environment element according to the target environment element, and searching target data which is centered at the target position and within a preset range from a target database according to the name of the target environment element. For example, the type of the target environment element is the type of an environment supervision station, the target database is a database storing environment supervision station data, and the target database contains air station data, water quality automatic station data, hydropower station data, sewage drain data and the like. The method has the advantages that the target environment element types and the target environment element names are screened and searched layer by layer, so that the condition of searching errors caused by overlarge data volume can be avoided, the target data is associated with the database, and the efficiency and the precision of searching the environment data are improved.
And S130, carrying out layer superposition on the target data of different target environment elements after being inquired for many times on a map of a visual interface.
After the target data are obtained, the target data are displayed on a visual interface, other pages or components can be adopted to independently display the target data, and the target data can be superimposed on a map of a target area to be displayed. For example, a user may first perform a query of a target environment element once, and then continue to perform a query of other target environment elements after obtaining target data, and multiple query results may be displayed on the same map.
In this embodiment, optionally, the overlaying of the layer of the target data on the map of the visualization interface includes: determining a preset identification associated with the target environment element according to the target environment element; and according to the target data, superposing the preset identification on a map of the visual interface.
Specifically, different environment elements are associated with different preset identifiers, for example, the environment element representing a place may be identified by a dot, and when a user searches for a surrounding environment monitoring site, the dot is used to display the position of the environment monitoring site in the target area, so as to generate a visual map. The positions of different types of environment supervision sites can be displayed on a map of the visual interface at the same time, and the positions can be displayed by adopting marks with different sizes, shapes or colors. When the type of the target environment element searched by the user is the environment service, the specific service data is required to be displayed on the map, and not only the geographical position, but also different graphs and legends can be displayed by adopting the icon types such as point, line and surface. For example, the user wants to search the critical waste profile in the target area, the critical waste profile data of different levels can be represented by symbols with different colors, for example, the area with the serious critical waste profile can be filled with red, the area with the better control of the critical waste profile can be filled with green, and the user can clearly know the critical waste profile of the target area according to the difference of the colors. The beneficial effect who sets up like this lies in, has solved among the prior art can only inquire peripheral place and can't see the problem of the environmental aspect directly perceived, when the user wants to look over peripheral environmental data, does not need every place to search for in proper order and looks over, only needs to carry out peripheral search, can obtain the result fast, improves environmental data's query efficiency, effectively promotes user experience.
According to the technical scheme of the embodiment, the data type to be searched is determined by responding to the peripheral search request of the user and determining the target environment element to be subjected to peripheral search, the target data of the data type in the target range is inquired, and the target data is displayed on the layer of the visual interface. The problem that a user can only input the position of a target place to query target data in the prior art is solved, the situation that the user cannot accurately remember the keyword name of the target data and cannot find the target data is avoided, multi-type search of surrounding environment data is improved, the effect of displaying various data on a visual interface is achieved, and the query type and the query precision of the environment data are improved.
Example two
Fig. 2 is a flowchart illustrating an environment data query method according to a second embodiment of the present invention, which is further optimized based on the second embodiment. As shown in fig. 2, the method specifically includes the following steps:
s210, in response to the peripheral search request of the user, determining the target environment elements to be subjected to the peripheral search.
And S220, acquiring target data within a preset range by taking the target position as the center according to the target environment elements.
And S230, carrying out layer superposition on the target data of different target environment elements after being inquired for many times on a map of a visual interface.
And S240, responding to the data query request of the user, and determining a target query location from the target data.
After obtaining the superimposed layer, the user wants to check a specific position or service data obtained by peripheral search, a data query request can be sent, and the user can lock a target query location by clicking a target query position on the map. The server responds to the data query request of the user and obtains a target query location from the target data. For example, a user searches for the periphery to obtain nearby air stations, the positions of all the air stations around the periphery are displayed on a visual interface, the user selects one target air station, the target inquiry position flies to a selected area, and the area of the selected target air station is enlarged.
And S250, acquiring target query data of the target query location and displaying the target query data on a visual interface.
After the target query location is locked, the user can further screen the data of the target query location and check finally selected environmental data. For example, after a user selects a target air station, the server obtains the environmental data index of the target air station and displays the environmental data index, where the environmental data index may include the history of the built-up air station, the historical operating condition of the air station, the current operating condition of the air station, the number of times of troubleshooting of the air station, and the like. The user selects the target environment data which the user wants to view from the environment data index, and the target environment data can be displayed on a separate interface or a current interface.
If the content searched by the user is the environment service data, the marks of the environment service data of different areas are displayed on the visual interface, wherein the mark of the environment service data of one area is red. If the user wants to view the environmental service data of the area, the area can be selected to directly obtain the specific environmental service data without selecting the environmental data index.
The embodiment of the invention determines the type of the data to be searched by responding to the peripheral search request of the user and determining the target environment element to be subjected to peripheral search, inquires the target data of the data type in the target range and displays the target data on the layer of the visual interface. And in the superposed visual layer, the environment data is directly checked by selecting the target area. The problem that a user can only input the position of a target place to query target data in the prior art is solved, the situation that the user cannot accurately remember the keyword name of the target data and cannot find the target data is avoided, multi-type search of surrounding environment data is improved, the effect of displaying various data on a visual interface is achieved, and the query type and the query precision of the environment data are improved.
EXAMPLE III
Fig. 3 is a block diagram of an environment data query apparatus according to a third embodiment of the present invention, which is capable of executing the environment data query method according to any embodiment of the present invention, and has functional modules and beneficial effects corresponding to the execution method. As shown in fig. 3, the apparatus specifically includes:
a target element determining module 301, configured to determine, in response to a peripheral search request of a user, a target environment element to be subjected to peripheral search;
a target data determining module 302, configured to obtain target data within a preset range centered on a target position according to a target environment element;
and the layer superposition module 303 is configured to perform layer superposition on the target data of different target environment elements after multiple queries on a map of the visual interface.
Optionally, the apparatus further comprises:
the target area determining module is used for determining a target area which takes the target position as the center and is within a preset range according to the target position appointed by the user;
and the map generation module is used for generating a map of the visual interface according to the target area.
Optionally, the target environment element includes a target environment element name and a target environment element type.
Optionally, the target environment element type includes a pollution source, an environment supervision site, or an environment service.
Optionally, the target data determining module 302 is specifically configured to:
determining a target database matched with the target environment element type according to the target environment element type;
and searching target data in a preset range by taking the target position as the center from a target database according to the target environment element name.
Optionally, the layer overlaying module 303 is specifically configured to:
determining a preset identification associated with the target environment element according to the target environment element;
and according to the target data, superposing the preset identification on a map of the visual interface.
Optionally, the apparatus further comprises:
the target query location determining module is used for responding to a data query request of a user and determining a target query location from target data;
and the target query data acquisition module is used for acquiring the target query data of the target query location and displaying the target query data on the visual interface.
The embodiment of the invention determines the type of the data to be searched by responding to the peripheral search request of the user and determining the target environment element to be subjected to peripheral search, inquires the target data of the data type in the target range and displays the target data on the layer of the visual interface. The problem that a user can only input the position of a target place to query target data in the prior art is solved, the situation that the user cannot accurately remember the keyword name of the target data and cannot find the target data is avoided, multi-type search of surrounding environment data is improved, the effect of displaying various data on a visual interface is achieved, and the query type and the query precision of the environment data are improved.
Example four
Fig. 4 is a schematic structural diagram of a computer device according to a fourth embodiment of the present invention. FIG. 4 illustrates a block diagram of an exemplary computer device 400 suitable for use in implementing embodiments of the present invention. The computer device 400 shown in fig. 4 is only an example and should not bring any limitations to the functionality or scope of use of the embodiments of the present invention.
As shown in fig. 4, computer device 400 is in the form of a general purpose computing device. The components of computer device 400 may include, but are not limited to: one or more processors or processing units 401, a system memory 402, and a bus 403 that couples the various system components (including the system memory 402 and the processing unit 401).
The system memory 402 may include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM) 404 and/or cache memory 405. The computer device 400 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 406 may be used to read from and write to non-removable, nonvolatile magnetic media (not shown in FIG. 4, and commonly referred to as a "hard drive"). Although not shown in FIG. 4, a magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media) may be provided. In these cases, each drive may be connected to the bus 403 by one or more data media interfaces. System memory 402 may include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the invention.
A program/utility 408 having a set (at least one) of program modules 407 may be stored, for example, in system memory 402, such program modules 407 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may comprise an implementation of a network environment. Program modules 407 generally perform the functions and/or methods of the described embodiments of the invention.
The computer device 400 may also communicate with one or more external devices 409 (e.g., keyboard, pointing device, display 410, etc.), with one or more devices that enable a user to interact with the computer device 400, and/or with any devices (e.g., network card, modem, etc.) that enable the computer device 400 to communicate with one or more other computing devices. Such communication may be through input/output (I/O) interface 411. Moreover, computer device 400 may also communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network such as the Internet) via network adapter 412. As shown in FIG. 4, network adapter 412 communicates with the other modules of computer device 400 via bus 403. It should be appreciated that although not shown in FIG. 4, other hardware and/or software modules may be used in conjunction with computer device 400, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
The processing unit 401 executes various functional applications and data processing by running the program stored in the system memory 402, for example, to implement an environment data query method provided by the embodiment of the present invention, including:
responding to a peripheral search request of a user, and determining target environment elements to be subjected to peripheral search;
acquiring target data within a preset range by taking a target position as a center according to the target environment elements;
and performing layer superposition on the target data of different target environment elements after multiple queries on a map of a visual interface.
EXAMPLE five
The fifth embodiment of the present invention further provides a storage medium containing computer-executable instructions, where a computer program is stored on the storage medium, and when the computer program is executed by a processor, the method for querying environmental data according to the fifth embodiment of the present invention is implemented, where the method includes:
responding to a peripheral search request of a user, and determining target environment elements to be subjected to peripheral search;
acquiring target data within a preset range by taking a target position as a center according to the target environment elements;
and performing layer superposition on the target data of different target environment elements after multiple queries on a map of a visual interface.
Computer storage media for embodiments of the invention may employ any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. The computer-readable storage medium may be, for example, but is not limited to: an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + +, or the like, as well as conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. An environmental data query method, comprising:
responding to a peripheral search request of a user, and determining target environment elements to be subjected to peripheral search;
acquiring target data within a preset range by taking a target position as a center according to the target environment elements;
and performing layer superposition on the target data of different target environment elements after multiple queries on a map of a visual interface.
2. The method of claim 1, prior to determining the target environmental elements to be peripherally searched in response to a user peripheral search request, further comprising:
determining a target area within a preset range by taking the target position as a center according to the target position designated by a user;
and generating a map of a visual interface according to the target area.
3. The method of claim 1, wherein the target environment element comprises a target environment element name and a target environment element type.
4. The method of claim 3, wherein the target environmental element type comprises a pollution source, an environmental regulatory site, or an environmental service.
5. The method according to any one of claims 1 to 4, wherein acquiring target data within a preset range centered on a target position according to the target environment element comprises:
determining a target database matched with the target environment element type according to the target environment element type;
and searching target data within a preset range by taking a target position as a center from the target database according to the target environment element name.
6. The method of claim 1, wherein overlaying the target data on a map of a visualization interface comprises:
determining a preset identification associated with the target environment element according to the target environment element;
and according to the target data, the preset identification is superposed on a map of a visual interface.
7. The method according to claim 1, wherein after the target data of different target environment elements after the plurality of queries are overlaid on the map of the visual interface, the method further comprises:
in response to a data query request of a user, determining a target query location from the target data;
and acquiring target query data of the target query location and displaying the target query data on a visual interface.
8. An environment data query device, comprising:
the target element determining module is used for responding to a peripheral search request of a user and determining a target environment element to be subjected to peripheral search;
the target data determining module is used for acquiring target data which takes a target position as a center and is within a preset range according to the target environment elements;
and the layer superposition module is used for carrying out layer superposition on the target data of different target environment elements after being inquired for many times on the map of the visual interface.
9. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the method of querying environmental data as claimed in any one of claims 1 to 7 when executing the program.
10. A storage medium containing computer-executable instructions for performing the environmental data query method of any one of claims 1-7 when executed by a computer processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010983107.8A CN111930875A (en) | 2020-09-18 | 2020-09-18 | Environment data query method, device, equipment and medium |
Applications Claiming Priority (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113961603A (en) * | 2021-10-28 | 2022-01-21 | 神彩科技股份有限公司 | Large-screen data display method and device, electronic equipment and storage medium |
| CN114168592A (en) * | 2021-11-30 | 2022-03-11 | 北京新兴华安智慧科技有限公司 | Spatial data analysis processing method, device, equipment and computer readable medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101504290A (en) * | 2009-03-11 | 2009-08-12 | 凯立德欣技术（深圳）有限公司 | Navigation system and its interest point peripheral searching method |
| CN102595313A (en) * | 2012-02-14 | 2012-07-18 | 中国民航信息网络股份有限公司 | Position navigation system and method based on travel |
| CN104657449A (en) * | 2015-02-05 | 2015-05-27 | 惠州学院 | Method for monitoring and managing special equipment based on mobile GIS (geographic information system) |
| CN111538745A (en) * | 2020-07-09 | 2020-08-14 | 中科全维科技(苏州)有限公司 | Special data POI retrieval system and retrieval method for emergency field |
-
2020
- 2020-09-18 CN CN202010983107.8A patent/CN111930875A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101504290A (en) * | 2009-03-11 | 2009-08-12 | 凯立德欣技术（深圳）有限公司 | Navigation system and its interest point peripheral searching method |
| CN102595313A (en) * | 2012-02-14 | 2012-07-18 | 中国民航信息网络股份有限公司 | Position navigation system and method based on travel |
| CN104657449A (en) * | 2015-02-05 | 2015-05-27 | 惠州学院 | Method for monitoring and managing special equipment based on mobile GIS (geographic information system) |
| CN111538745A (en) * | 2020-07-09 | 2020-08-14 | 中科全维科技(苏州)有限公司 | Special data POI retrieval system and retrieval method for emergency field |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113961603A (en) * | 2021-10-28 | 2022-01-21 | 神彩科技股份有限公司 | Large-screen data display method and device, electronic equipment and storage medium |
| CN114168592A (en) * | 2021-11-30 | 2022-03-11 | 北京新兴华安智慧科技有限公司 | Spatial data analysis processing method, device, equipment and computer readable medium |
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