CN112035590B - Electronic noise map display method, device, computer equipment and storage medium - Google Patents
Electronic noise map display method, device, computer equipment and storage medium Download PDFInfo
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Abstract
The application relates to an electronic noise map display method, an electronic noise map display device, computer equipment and a storage medium. The method and the device can present accurate noise data for the user and simplify the processing flow of the noise data. The method comprises the following steps: acquiring position information and time information which are input by a user and are aimed at a place to be queried on an electronic map; the position information and the time information are sent to a server, so that the server queries and feeds back a historical noise record matched with the position information and the time information in a database; the historical noise record is noise data obtained by measuring a noise measurement device at a place to be queried by a server before receiving a noise record query request; and taking the historical noise record fed back by the server as a noise query result of the place to be queried, and displaying the noise record on the electronic map.
Description
Technical Field
The present disclosure relates to noise testing technology, and in particular, to a method and apparatus for displaying an electronic noise map, a computer device, and a storage medium.
Background
Along with the acceleration of the urban process, noise pollution becomes a non-negligible influence factor in urban environment, and people pay more and more attention to the influence of noise on life and work, for example, people need to go on a certain place, and if the noise level of the place of going on business is known in advance, noise prevention tools can be prepared in advance or other avoidance measures can be selected.
The existing noise map is mainly noise map software at a computer end, and is usually a noise data map which is generated by taking model prediction at the computer end as a main part and experimental verification as an auxiliary part, and has the problem that the noise data provided for a user is inaccurate due to large deviation between a prediction result and an actual measurement result, so that the user is inconvenient to know the noise level of a specific place.
Disclosure of Invention
In view of the foregoing, it is desirable to provide an electronic noise map display method, apparatus, computer device, and storage medium.
A method of electronic noise map display, the method comprising:
acquiring position information and time information which are input by a user and are aimed at a place to be queried on an electronic map;
transmitting the position information and the time information to a server, so that the server queries and feeds back a historical noise record matched with the position information and the time information in a database; the historical noise record is noise data obtained by measuring the noise measurement equipment at the place to be queried before the server receives the noise record query request;
and displaying the historical noise record fed back by the server on the electronic map as a noise query result of the to-be-queried place.
In one embodiment, the obtaining the location information and the time information input by the user for the location to be queried on the electronic map includes:
displaying an address information field on the electronic map;
acquiring an address keyword which is input by the user and aims at the place to be queried through the address information field, and sending the address keyword to the server so that the server searches an address database and feeds back an address list matched with the address keyword;
displaying the address list fed back by the server;
determining a target address selected by the user from the address list, and sending position information corresponding to the target address to the server;
displaying a time information bar at a position corresponding to the target address on the electronic map;
and acquiring the time information input by the user through the time information field, and sending the time information to the server.
In one embodiment, the address database includes an address index library and an increment index library; the server is further configured to query an address list matching the address key word from the address index library, and when the address list is not stored in the address index library, acquire the address list from the increment index library; the server is further configured to update the address stored in the incremental index library to the address index library periodically.
In one embodiment, the server is further configured to request the address list matching the address key from a positioning system when the address list matching the address key is not stored in the address database;
the address database comprises an increment index library; the server is further configured to store an address list requested from the positioning system to the incremental index library.
In one embodiment, the obtaining, by the time information bar, the time information input by the user and sending the time information to the server includes:
acquiring the mother time input by the user and the sub time under the mother time through the time information field;
and after the mother time and the sub time are obtained, the mother time and the sub time are used as the time information to be sent to the server.
In one embodiment, the displaying the historical noise record fed back by the server on the electronic map as a noise query result of the to-be-queried place includes:
displaying the historical noise record fed back by the server on the electronic map in the form of decibel circles; the decibel circles take the position of the place to be queried on the electronic map as the center, and are distributed gradually along the radial direction according to the order of the noise decibel numbers from large to small.
In one embodiment, the decibel recording detail button is displayed on the decibel ring; after the historical noise record fed back by the server is displayed on the electronic map in the form of decibel circles, the method further comprises:
acquiring a detail query request generated by triggering the decibel record detail button by the user;
sending the detail query request to the server so that the server returns noise details for the historical noise record; the noise details include decibel values expressed in terms of time segments for the time information;
presenting the different decibel values expressed in terms of time segments for the time information in different colors; the color temperatures of the different colors are inversely related to the different decibel values.
An electronic noise map display device, the device comprising:
the information acquisition module is used for acquiring position information and time information which are input by a user and are aimed at a place to be queried on the electronic map;
the information sending module is used for sending the position information and the time information to a server so that the server can inquire and feed back a historical noise record matched with the position information and the time information in a database; the historical noise record is noise data obtained by measuring the noise measurement equipment at the place to be queried before the server receives the noise record query request;
and the noise record display module is used for displaying the historical noise record fed back by the server on the electronic map as a noise query result of the to-be-queried place.
A computer device comprising a memory storing a computer program and a processor implementing the steps of any of the above described electronic noise map display methods when the processor executes the computer program.
A computer readable storage medium having stored thereon a computer program which when executed by a processor performs the steps of any of the above described electronic noise map display methods.
According to the electronic noise map display method, the electronic noise map display device, the computer equipment and the storage medium, the position information and the time information input by the user at the client are acquired, the position information and the time information are sent to the server, namely the software background, and the server inquires the historical noise records stored in the database and sends the corresponding historical noise records to the electronic map of the client to be displayed. The scheme solves the problem that the current noise record is the predicted data generated by the computer terminal based on the noise prediction model and has errors with the actual environmental noise, and improves the accuracy of the noise data presented to the user; furthermore, the scheme is based on the historical noise record stored by the server, and compared with the scheme for generating the predicted data based on the noise prediction model, the scheme reduces the configuration requirements on computer software and hardware, and simplifies the noise data processing flow.
Drawings
FIG. 1 is an application environment diagram of an electronic noise map display method in one embodiment;
FIG. 2 is a flow chart of a method for displaying an electronic noise map according to an embodiment;
FIG. 3 is a flow chart of the information acquisition steps in one embodiment;
FIG. 4 is a block diagram of an electronic noise map display device according to an embodiment;
FIG. 5 is an internal block diagram of a computer device in one embodiment;
fig. 6 is an internal structural view of a computer device in another embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.
The electronic noise map display method provided by the application can be applied to an application environment shown in fig. 1. The terminal 101 communicates with the server 102 through a network, where the terminal 101 may be, but is not limited to, a smart phone, a tablet computer, and the server 102 may be implemented by a stand-alone server or a server cluster formed by a plurality of servers.
In one embodiment, as shown in fig. 2, an electronic noise map display method is provided, and the method is applied to the terminal 101 in fig. 1 for illustration, and includes the following steps:
step S201, position information and time information which are input by a user and are aimed at a place to be queried on an electronic map are obtained.
The electronic map is a digital map embedded in an application program corresponding to the electronic noise map display method, and map data are stored and transmitted by using a geographic information system.
Specifically, the user enters the electronic noise map display program through an application program installed on the mobile terminal device, the application program can be a mobile phone APP or an applet, and the position information of the place to be queried and the time information to be queried are input through a position information field and a time information field preset by the program, for example, the a city B large lane 003 and the 2020, the 3 and the 20 days.
Step S202, the position information and the time information are sent to a server, so that the server queries and feeds back a historical noise record matched with the position information and the time information in a database; the historical noise record is noise data obtained by measuring the noise at the place to be queried by the noise measuring equipment before the server receives the noise record query request.
Specifically, the client 101 transmits the position information and the time information input by the user to the server 102, and a database of the server 102 stores historical noise records of each known address, wherein the historical noise records are noise data obtained by each relevant person through on-site measurement of each known address by a noise measurement device before the current time point. The server 102 searches the database for a history noise record corresponding to the information input by the user, and returns the data to the client 101.
Step S203, the historical noise record fed back by the server is used as a noise query result of the place to be queried and is displayed on the electronic map.
Specifically, after receiving the historical noise record fed back by the server, the client 101 displays the data at a position corresponding to the location to be queried in the electronic map, for example, "20 days of 3 months in 2020:00-15: 00 mean 40 dB).
According to the embodiment, the position information and the time information input by the user at the client are acquired, the position information and the time information are sent to the server, namely the software background, the server inquires the historical noise records stored in the database and sends the corresponding historical noise records to the electronic map of the client for display, so that the problem that the current noise records are prediction data generated by the computer terminal based on the noise prediction model and have errors with actual environmental noise is solved, and the data errors are reduced; further, the method and the device have the advantages that the historical noise record is stored based on the server, compared with the method and the device for generating the predicted data based on the noise prediction model, the method and the device have low requirements on software and hardware configuration of a computer, and noise data processing flow is simplified; in addition, the method queries the historical noise record through the client, is convenient for users to carry, and can query at any time and any place.
In one embodiment, as shown in fig. 3, the step S201 includes:
step S301, an address information field is displayed on the electronic map.
Specifically, the user opens the application program through the client 101 and enters the user operation interface, at this time, the interface displays the electronic map, and an address information field is further provided on the interface, so that the user can input the address information of the place to be queried through the address information field. Optionally, a positioning mark of the current position of the user can be displayed on the electronic map, and the drop-down list of the address information bar has address information of the current position for the user to select.
Optionally, the ratio of the electronic map to the reality on the client interface is 1:20 meters.
Step S302, the address key words which are input by the user and aimed at the place to be queried are acquired through the address information field, and the address key words are sent to the server, so that the server searches and feeds back an address list matched with the address key words from the address database.
Specifically, the user inputs an address keyword of a location to be queried in the address information field, the client 101 sends the address keyword to the server 102, the server 102 searches a preset database for address information matched with the address keyword, if a plurality of address information includes the keyword, an address list is formed, and the address list is sent to the client 101.
Step S303, displaying the address list fed back by the server.
Specifically, after receiving the address list matching the keyword fed back by the server 102, the client 101 displays the address list in a drop-down list box of the address information field.
Step S304, determining a target address selected from the address list by the user, and sending the position information corresponding to the target address to the server.
Specifically, if the user selects one of the addresses from the drop-down list as a target address to input the address information field, and clicks the "ok" button, the client 101 transmits the address information to the server 102.
In step S305, a time information bar is displayed at a position corresponding to the target address on the electronic map.
Specifically, the server 102 uses the anti-geocoding technology to locate the position selected by the user according to the address information input by the user, that is, searches the latitude and longitude corresponding to the address information in the database, locates the relevant position on the electronic map according to the latitude and longitude, and feeds back the locating information to the terminal 101, so that the terminal 101 displays the locating mark on the electronic map and displays the time information bar on the interface. Alternatively, the time information bar may be located beside the location marker.
Step S306, time information input by a user is acquired through a time information field and is sent to a server.
Specifically, when the user inputs time information to be queried, for example, "2020, 8, 14 days", in the time information field and clicks the "query" button, the client 101 transmits the time information to the server 102.
In this embodiment, by setting the function of separately inputting address information and time information, the address information can be independently queried and then positioned at the position, so that the user can conveniently query the noise record in a time period for multiple times at the same place, and the address information is not required to be input again when the noise record in a time period is queried each time, thereby simplifying the flow of user query.
In one embodiment, the address database includes an address index library and an increment index library; the server is further used for inquiring an address list matched with the address key words from the address index library, and acquiring the address list from the increment index library when the address list is not stored in the address index library; and the server is also used for updating the address stored in the increment index library to the address index library at regular intervals.
Specifically, after the user inputs the geographic name in the address information field of the client 101, the server 102 searches the standard geographic location name by retrieving the name, and then uses the inverse geocoding technology, which is to map the point, line, and plane data containing the information such as the name, longitude and latitude into the numbered grid, and then generate the index file with the grid number as the Key. During retrieval, the geographic names near the longitude and latitude are rapidly searched out through the grids of the longitude and latitude of the place to be queried, and the geographic names are displayed below the information bar in an address list mode. In this embodiment, an address index library and an increment index library are set on the server 102, when a user edits an address name on a WEB page of the client 101 and submits the address name to the server 102, the server 102 queries an address list corresponding to the address keyword in the address index library, and when the address keyword is not stored in the address index library, the address list corresponding to the address keyword is obtained in the increment index library; the server 102 periodically updates the address information stored in the incremental index library to the address index library.
According to the embodiment, the expandability of the address information can be provided by setting the address index library and the lightweight increment index library, so that the address information can be enriched and updated in time.
In one embodiment, the server is further configured to request, from the positioning system, an address list matching the address key when the address database does not store the address list matching the address key; the address database comprises an increment index database; the server is further configured to store an address list requested from the positioning system in the incremental index library.
Specifically, sometimes, the address name input by the user is a new address name, which does not exist in the existing database, in order to facilitate quick data update, a lightweight "incremental index" design is added in the application, and the address list corresponding to the new address name, the longitude and latitude information related to the new address name, and the like are requested to the positioning system through the "data update service" to update the information into the incremental index library. During searching, the searching service searches the address index library and the increment index library simultaneously, and the newly added address information can be searched.
According to the embodiment, the incremental index library is arranged, so that the newly added address information can be conveniently stored, the address information in the database is further expanded, and the user can conveniently inquire.
In one embodiment, the step S306 includes: acquiring the mother time input by a user and the sub time under the mother time through a time information field; after the mother time and the sub time are obtained, the mother time and the sub time are used as time information to be sent to a server.
Where the parent time refers to a date, such as "2019 10 month 1 day", and the sub-time refers to specific time period information, such as "13:00-16:00".
Specifically, after the user inputs address information through the client 101, the date and time information is also required to be input, and the client 101 transmits the two pieces of time information as final time information to the server 102 together with the address information that has been input.
Alternatively, if the user inputs only the address and date, and clicks on the "search" button, the server 102 triggers the terminal 101 to display a prompt according to the information: "please select time". If the user only inputs the address and the sub-time, i.e. the specific time period, and clicks the "search" button, the server 102 triggers the terminal 101 to display a prompt: "please select date".
In the above embodiment, by setting two options of date and time, a more accurate noise history can be provided to the user, instead of just the average value of noise data of a certain day, so that more accurate reference data can be provided to the user.
In an embodiment, the step S203 includes: displaying the historical noise record fed back by the server on an electronic map in the form of decibel circles; the decibel circles are distributed gradually along the radial direction by taking the position of the place to be queried on the electronic map as the center according to the order of the noise decibel numbers from large to small.
Specifically, the server 102 concatenates a string of characters according to the three characters of the address, the date and the time period, searches the history noise record database by using the concatenated characters, returns the searched history noise record and displays the history noise record on the terminal 101, the terminal 101 locates the address in the search box, and displays a decibel circle, and the decibel circle gradually spreads from red to green along with the decibel size from the center of the address.
According to the embodiment, the historical noise record is displayed in the form of the decibel circle, so that a more visual display effect is provided for a user.
In one embodiment, the decibel record detail button is displayed on the decibel ring; after the historical noise record fed back by the server is displayed on the electronic map in the form of decibel circles, the method further comprises: acquiring a detail query request generated by triggering the decibel record detail button by the user; sending the detail query request to the server so that the server returns noise details for the historical noise record; the noise details include decibel values expressed in terms of time segments for the time information; presenting the different decibel values expressed in terms of time segments for the time information in different colors; the color temperatures of the different colors are inversely related to the different decibel values.
Specifically, there is a box at the upper right corner of the db circle that describes the details of the db record, and the db value and the geographic name of the test db record are displayed. The block is provided with a decibel record detail button, after the user clicks the button, the user jumps to a new page, and in the page, the test decibel record is displayed as a section of half an hour based on the decibel value of the selected time period in different time periods. And the server 102 gives different colors to the dB display values according to different dB intervals, for example, 0dB-50dB blue, 51dB-70dB green, 71dB-90dB yellow, 91dB-110dB orange, 111dB-130dB red, i.e. the color temperatures of the different colors are inversely correlated with different dB values, and the color temperature corresponding to the red color is a low color temperature.
According to the embodiment, the detail buttons of the decibel values are arranged, so that a user can inquire about detailed noise records in each time interval, more accurate data are provided for the user, and meanwhile, the user can conveniently compare noise conditions in each time interval.
It should be understood that, although the steps in the flowcharts of fig. 2-3 are shown in order as indicated by the arrows, these steps are not necessarily performed in order as indicated by the arrows. The steps are not strictly limited to the order of execution unless explicitly recited herein, and the steps may be executed in other orders. Moreover, at least some of the steps in fig. 2-3 may include multiple steps or stages that are not necessarily performed at the same time, but may be performed at different times, nor does the order in which the steps or stages are performed necessarily performed in sequence, but may be performed alternately or alternately with at least a portion of the steps or stages in other steps or other steps.
In one embodiment, as shown in fig. 4, there is provided an electronic noise map display apparatus 400 including: an information acquisition module 401, an information transmission module 402, and a noise record display module 403, wherein:
the information obtaining module 401 is configured to obtain location information and time information input by a user for a location to be queried on the electronic map.
An information sending module 402, configured to send the location information and the time information to a server, so that the server queries and feeds back a historical noise record matched with the location information and the time information in a database; the historical noise record is noise data obtained by measuring the noise at the place to be queried by the noise measuring equipment before the server receives the noise record query request.
The noise record display module 403 is configured to display the historical noise record fed back by the server on the electronic map as a noise query result of the location to be queried.
In an embodiment, the information obtaining module 401 is further configured to:
displaying an address information field on the electronic map;
acquiring an address keyword which is input by the user and aims at the place to be queried through the address information field, and sending the address keyword to the server so that the server searches an address database and feeds back an address list matched with the address keyword;
displaying the address list fed back by the server;
determining a target address selected by the user from the address list, and sending position information corresponding to the target address to the server;
displaying a time information bar at a position corresponding to the target address on the electronic map;
and acquiring the time information input by the user through the time information field, and sending the time information to the server.
In one embodiment, the address database includes an address index library and an increment index library; the server is further configured to query an address list matching the address key word from the address index library, and when the address list is not stored in the address index library, acquire the address list from the increment index library; the server is further configured to update the address stored in the incremental index library to the address index library periodically.
In an embodiment, the server is further configured to request the address list matching the address key from a positioning system when the address list matching the address key is not stored in the address database;
the address database comprises an increment index library; the server is further configured to store an address list requested from the positioning system to the incremental index library.
In an embodiment, the information obtaining module 401 is further configured to:
acquiring the mother time input by the user and the sub time under the mother time through the time information field;
and after the mother time and the sub time are obtained, the mother time and the sub time are used as the time information to be sent to the server.
In an embodiment, the noise record display module 403 is further configured to:
displaying the historical noise record fed back by the server on the electronic map in the form of decibel circles; the decibel circles take the position of the place to be queried on the electronic map as the center, and are distributed gradually along the radial direction according to the order of the noise decibel numbers from large to small.
In one embodiment, the decibel record detail button is displayed on the decibel ring; the noise record display module 403 is further configured to:
acquiring a detail query request generated by triggering the decibel record detail button by the user;
sending the detail query request to the server so that the server returns noise details for the historical noise record; the noise details include decibel values expressed in terms of time segments for the time information;
presenting the different decibel values expressed in terms of time segments for the time information in different colors; the color temperatures of the different colors are inversely related to the different decibel values.
For specific limitations on the electronic noise map display device, reference may be made to the above limitations on the electronic noise map display method, and detailed descriptions thereof are omitted herein. The above-described respective modules in the electronic noise map display device may be implemented in whole or in part by software, hardware, and a combination thereof. The above modules may be embedded in hardware or may be independent of a processor in the computer device, or may be stored in software in a memory in the computer device, so that the processor may call and execute operations corresponding to the above modules.
In one embodiment, a computer device is provided, which may be a server, the internal structure of which may be as shown in fig. 5. The computer device includes a processor, a memory, and a network interface connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, computer programs, and a database. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The database of the computer equipment is used for storing historical noise record data corresponding to each address and address index information data. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program when executed by a processor implements a method of displaying an electronic noise map.
In one embodiment, a computer device is provided, which may be a mobile terminal, and the internal structure diagram thereof may be as shown in fig. 6. The computer device includes a processor, a memory, a communication interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The communication interface of the computer device is used for carrying out wired or wireless communication with an external terminal, and the wireless mode can be realized through WIFI, an operator network, NFC (near field communication) or other technologies. The computer program when executed by a processor implements a method of displaying an electronic noise map. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, can also be keys, a track ball or a touch pad arranged on the shell of the computer equipment, and can also be an external keyboard, a touch pad or a mouse and the like.
It will be appreciated by those skilled in the art that the structures shown in fig. 5-6 are block diagrams of only some of the structures associated with the present application and are not intended to limit the computer device to which the present application may be applied, and that a particular computer device may include more or fewer components than shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, comprising a memory and a processor, the memory having stored therein a computer program, the processor implementing the steps of the method embodiments described above when the computer program is executed.
In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored which, when executed by a processor, implements the steps of the method embodiments described above.
Those skilled in the art will appreciate that implementing all or part of the above described methods may be accomplished by way of a computer program stored on a non-transitory computer readable storage medium, which when executed, may comprise the steps of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in embodiments provided herein may include at least one of non-volatile and volatile memory. The nonvolatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical Memory, or the like. Volatile memory can include random access memory (Random Access Memory, RAM) or external cache memory. By way of illustration, and not limitation, RAM can be in the form of a variety of forms, such as static random access memory (Static Random Access Memory, SRAM) or dynamic random access memory (Dynamic Random Access Memory, DRAM), and the like.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples merely represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.
Claims (8)
1. A method for displaying an electronic noise map, the method comprising:
acquiring position information and time information which are input by a user and are aimed at a place to be queried on an electronic map;
transmitting the position information and the time information to a server, so that the server queries and feeds back a historical noise record matched with the position information and the time information in a database; the historical noise record is noise data obtained by measuring the historical noise record inquiry request at the place to be inquired through noise measuring equipment before the server receives the historical noise record inquiry request;
the historical noise record fed back by the server is used as a noise query result of the to-be-queried place and is displayed on the electronic map;
the step of displaying the historical noise record fed back by the server on the electronic map as a noise query result of the to-be-queried place, including:
displaying the historical noise record fed back by the server on the electronic map in the form of decibel circles; the decibel circles take the position of the place to be queried on the electronic map as the center, and are distributed gradually along the radial direction according to the order of the noise decibel numbers from large to small;
wherein, the decibel record detail button is displayed on the decibel ring; after the historical noise record fed back by the server is displayed on the electronic map in the form of decibel circles, the method further comprises:
acquiring a detail query request generated by triggering the decibel record detail button by the user;
sending the detail query request to the server so that the server returns noise details for the historical noise record; the noise details include decibel values expressed in terms of time segments for the time information;
presenting the different decibel values expressed in terms of time segments for the time information in different colors; the color temperatures of the different colors are inversely related to the different decibel values.
2. The method of claim 1, wherein the obtaining location information and time information for the location to be queried on the electronic map input by the user comprises:
displaying an address information field on the electronic map;
acquiring an address keyword which is input by the user and aims at the place to be queried through the address information field, and sending the address keyword to the server so that the server searches an address database and feeds back an address list matched with the address keyword;
displaying the address list fed back by the server;
determining a target address selected by the user from the address list, and sending position information corresponding to the target address to the server;
displaying a time information bar at a position corresponding to the target address on the electronic map;
and acquiring the time information input by the user through the time information field, and sending the time information to the server.
3. The method of claim 2, wherein the address database comprises an address index library and an increment index library; the server is used for inquiring an address list matched with the address key words from the address index library, and acquiring the address list from the increment index library when the address list is not stored in the address index library; the server is further configured to update the address stored in the incremental index library to the address index library periodically.
4. The method of claim 2, wherein the server is configured to request the address list matching the address key from a location system when the address list matching the address key is not stored in the address database;
the address database comprises an increment index library; the server is further configured to store an address list requested from the positioning system to the incremental index library.
5. The method according to claim 2, wherein the obtaining, by the time information field, the time information input by the user and transmitting to the server includes:
acquiring the mother time input by the user and the sub time under the mother time through the time information field;
and after the mother time and the sub time are obtained, the mother time and the sub time are used as the time information to be sent to the server.
6. An electronic noise map display device, characterized in that the device comprises:
the information acquisition module is used for acquiring position information and time information which are input by a user and are aimed at a place to be queried on the electronic map;
the information sending module is used for sending the position information and the time information to a server so that the server can inquire and feed back a historical noise record matched with the position information and the time information in a database; the historical noise record is noise data obtained by measuring the historical noise record inquiry request at the place to be inquired through noise measuring equipment before the server receives the historical noise record inquiry request;
the noise record display module is used for displaying the historical noise record fed back by the server on the electronic map as a noise query result of the to-be-queried place;
the noise record display module is further used for displaying the historical noise record fed back by the server on the electronic map in a decibel circle mode; the decibel circles take the position of the place to be queried on the electronic map as the center, and are distributed gradually along the radial direction according to the order of the noise decibel numbers from large to small;
wherein, the decibel record detail button is displayed on the decibel ring; the noise record display module is also used for acquiring a detail query request generated by triggering the decibel record detail button by the user; and sending the detail query request to the server to enable the server to return noise details aiming at the historical noise record; the noise details include decibel values expressed in terms of time segments for the time information; the noise record display module is further used for displaying the different decibel values which are expressed according to time segments for the time information in different colors; the color temperatures of the different colors are inversely related to the different decibel values.
7. A mobile terminal device comprising a memory and a processor, the memory storing an application program, characterized in that the processor implements the steps of the method of any of claims 1 to 5 when the processor executes the application program.
8. A computer readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, implements the steps of the method of any of claims 1 to 5.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001004392A (en) * | 1999-06-18 | 2001-01-12 | Ntt Docomo Inc | Map display method, map display system, portable telephone, map server, and map information location management server |
| CN103514290A (en) * | 2013-10-08 | 2014-01-15 | 百度在线网络技术（北京）有限公司 | Electronic map information point acquisition method, acquisition device and server |
| CN107203534A (en) * | 2016-03-16 | 2017-09-26 | 百度在线网络技术（北京）有限公司 | Querying method and device based on map |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104166660A (en) * | 2013-05-20 | 2014-11-26 | 鸿富锦精密工业（深圳）有限公司 | Search system and method based on range selection |
-
2020
- 2020-09-02 CN CN202010909088.4A patent/CN112035590B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001004392A (en) * | 1999-06-18 | 2001-01-12 | Ntt Docomo Inc | Map display method, map display system, portable telephone, map server, and map information location management server |
| CN103514290A (en) * | 2013-10-08 | 2014-01-15 | 百度在线网络技术（北京）有限公司 | Electronic map information point acquisition method, acquisition device and server |
| CN107203534A (en) * | 2016-03-16 | 2017-09-26 | 百度在线网络技术（北京）有限公司 | Querying method and device based on map |
Non-Patent Citations (1)
| Title |
|---|
| 基于群智感知的噪音收集展示系统;刘鲁滨;朱燕民;;计算机工程(10);全文 * |
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