CN117150460A - Mining field survey information sharing management method and system based on digital twinning - Google Patents
Mining field survey information sharing management method and system based on digital twinning Download PDFInfo
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Abstract
The application relates to a mining field measurement and mining information sharing management method and system based on digital twinning, which belong to the technical field of mining field measurement and mining information management, and the information sharing management method comprises the following steps: acquiring mine information, and constructing a digital twin body of a mine based on the mine information, wherein the digital twin body comprises a rights library and all information of a mining process, and the digital twin body distributes rights for each terminal in advance; identifying authority of wearing a terminal by a mine personnel; and receiving a viewing instruction, and sending a display instruction to the digital twin body based on the viewing instruction, wherein the digital twin body displays mine related information based on the display instruction and the identified authority. The mine related information can be known according to the authority, and is not limited to the same department, so that the manpower is saved, and the information sharing among different departments and different services is realized.
Description
Technical Field
The application relates to the technical field of mining area survey and mining information management, in particular to a mining area survey and mining information sharing management method and system based on digital twinning.
Background
The mining is to survey and analyze the geological environment of the mine by means of geological exploration, geological measurement, geological analysis and the like, and determine the information of geological structures, ore body distribution, ore deposit properties and the like of the mining area, so that scientific basis and technical support are provided for mining. Mining underground survey includes the following main contents:
1. geological exploration: by geological exploration, the information of geological structures, lithology, gangue, faults, folds and the like of the mining area is known, and the distribution and the scale of the ore body are determined.
2. Geological measurement: and by geological measurement, the information such as the topography, the relief, the stratum thickness, the dip angle, the mineral body morphology, the size and the like of the mining area is measured, and a basis is provided for mine design.
3. Geological analysis: by geological analysis, the information of geological structures, ore body properties, ore deposit types, mineral compositions and the like of the mining area is analyzed, and basis is provided for mine site selection and mining scheme design.
4. Mining: and (5) according to the mining result, making a mining scheme and carrying out mining.
The mining is an important link of mining, and the accuracy and scientificity of the mining directly influence the benefit and safety of mining.
Because the mining field measurement and mining involves a plurality of departments, in the mining field measurement and mining process, a large amount of information and data are generated by each department, and the information and the data are universal among the departments, but because the departments operate independently, the repeated conversion and the input of the information and the data among different departments and different businesses are required, and the labor is wasted.
Disclosure of Invention
In order to save manpower and realize information sharing among different departments and different services, the application provides a mining field survey information sharing management method and system based on digital twinning.
In a first aspect, the application provides a mining field mining testing information sharing management method based on digital twinning, which adopts the following technical scheme:
a mining field survey information sharing management method based on digital twinning comprises the following steps:
acquiring mine information;
constructing a digital twin body of a mine based on the mine information, wherein the digital twin body comprises a rights library and all information of a mining process, and the digital twin body distributes rights for each terminal in advance;
identifying authority of wearing a terminal by a mine personnel;
receiving a viewing instruction;
and sending a display instruction to the digital twin body based on the viewing instruction, wherein the digital twin body displays mine related information based on the display instruction and the identified authority.
By adopting the technical scheme, as the digital twin body of the mine is constructed, the rights are distributed to the terminal through the digital twin body, and the rights of the terminal are identified, the digital twin body displays the related information of the mine according to the identified rights, so that the information sharing safety is improved on one hand, the management of the information sharing is convenient on the other hand, the rights are different, and the displayed sharing information is different; the mine related information can be known according to the authority, and is not limited to the same department, so that the manpower is saved, and the information sharing among different departments and different services is realized.
Optionally, the specific step of assigning rights to each terminal in advance by the digital twin body includes:
acquiring actual image information of personnel entering a mine range before identifying authority of personnel wearing a terminal entering the mine;
transmitting the actual image information to the digital twin body, wherein the digital twin body comprises virtual identity information of related personnel of the mine; and the digital twin body determines the actual identity of the corresponding personnel according to the actual image information and the virtual identity information, and distributes relevant authorities to the terminals representing the personnel according to the actual identity of the personnel.
By adopting the technical scheme, the method enters a mine to obtain the actual image information of the personnel, the actual image information is sent to the digital twin body, the digital twin body is combined with the actual image information based on the virtual identity information, so that the actual identity of the personnel is determined, and then the relevant rights are distributed from the rights library to the terminal worn by the personnel according to the actual identity of the personnel, so that the subsequent rights can be conveniently identified.
Optionally, the method further comprises:
if the digital twin body cannot determine the actual identity of the corresponding person according to the actual image information and the virtual identity information, sending a verification request;
receiving actual identity information of a corresponding person;
receiving a verification passing instruction;
transmitting the actual identity information and the verification passing instruction to the digital twin; the digital twin body distributes relevant temporary rights to a terminal representing the person according to the actual identity information; the temporary permission is valid within a preset duration.
By adopting the technical scheme, if the personnel entering the mine does not have virtual identity information in the digital twin body, the personnel is not related to the mine, and possibly visiting personnel or other personnel, so after the actual identity information of the personnel is received, corresponding temporary permission is distributed to the terminal worn by the personnel according to the actual identity information, and the personnel can view the related information of the mine.
Optionally, the method further comprises:
judging whether the retention time of the temporary permission reaches a cut-off time or not;
if yes, an extension request is sent;
receiving an instruction for allowing extension;
and based on the extension allowing instruction, extending the retention time of the temporary permission according to a preset extension rule.
By adopting the technical scheme, because the temporary permission is set for the safety of mine information, taking the visitor as an example, if the retention time of the temporary permission is about to reach the preset time, the visitor still remains in the mine, and the visitor is not visited yet, so that an extension request needs to be sent, and whether the retention time of the temporary permission needs to be prolonged is judged, thereby improving the experience of the visitor.
Optionally, the method further comprises:
receiving an authority conversion instruction;
judging whether the authority of the transferee is greater than the authority of the transferee or based on the actual identity information in the authority conversion instruction;
if yes, sending prompt information;
if not, sending allocation information to the digital twin body, wherein the digital twin body allocates the authority of the transferor to cover the authority of the transferee based on the allocation information.
By adopting the technical scheme, if the staff A needs to check mine information by the staff B, if the authority of the staff B is greater than that of the staff A, prompt information is sent to prompt the staff B, and if the authority of the staff B is less than that of the staff A, the authority of the staff A is distributed to the staff B, and the authority of the staff B is covered, so that the staff B is prevented from missing relevant information due to the authority problem.
Optionally, before determining whether the transferee authority is greater than the transferor authority, the method includes:
judging whether the permission conversion is temporary conversion or not;
if not, sending a removal request;
receiving a removal request passing instruction;
and sending a removal instruction to the digital twin body, wherein the digital twin body removes virtual identity information of the transferor based on the removal instruction.
By adopting the technical scheme, if the authority is not temporarily converted, the personnel is not working in the mine or other conditions, so that virtual identity information of the transferor in the digital twin body can be removed, and the memory occupied by useless data can be avoided.
In a second aspect, the application provides a mining field survey and mining information sharing management system based on digital twinning, which adopts the following technical scheme:
a mining field survey information sharing management system based on digital twinning comprises:
the information acquisition module is used for acquiring mine information;
the digital twin body module is used for constructing a digital twin body of the mine based on the mine information, the digital twin body comprises a rights library and all information of a mining process, and the digital twin body module distributes rights for each terminal in advance;
the terminal is stored at a terminal pick-and-place position in the mine and is used for receiving the authority, displaying the name of the personnel and displaying the mining construction information of the mine land;
the identification module is used for identifying the authority of entering the mine personnel wearing terminal;
the instruction receiving module is used for receiving a checking instruction;
the instruction sending module is used for sending a display instruction to the digital twin body module based on the viewing instruction; and the digital twin body module displays mine related information based on the display instruction and the identified authority.
By adopting the technical scheme, as the digital twin body of the mine is constructed, and the rights are distributed to the terminal through the digital twin body module, the terminal rights are identified by the identification module, so that the digital twin body module displays the mine related information according to the identified rights, on one hand, the information sharing safety is improved, on the other hand, the management of the information sharing is convenient, the rights are different, and the displayed sharing information is different; the mine related information can be known according to the authority, and is not limited to the same department, so that the manpower is saved, and the information sharing among different departments and different services is realized.
In a third aspect, the present application provides a computer device, which adopts the following technical scheme:
a computer device, comprising:
the memory is used for storing a mining field measurement and mining information sharing management program based on the digital twin body;
and the processor is used for executing a program stored in the memory so as to realize the steps of the mining area survey information sharing management method based on the digital twin body.
In a fourth aspect, the present application provides a computer readable storage medium, which adopts the following technical scheme:
a computer-readable storage medium storing a computer program that can be loaded by a processor and that executes the above-described mining-area survey information sharing management method based on a digital twin.
In summary, the present application has at least the following advantages:
1. the digital twin body of the mine is constructed, rights are distributed to the terminals worn by persons entering the mine through the digital twin body, and the rights of the terminals are identified, so that the digital twin body displays the related information of the mine according to the identified rights, thereby improving the safety of information sharing, facilitating the management of the information sharing, and being different in rights and sharing information; the related information of the mine can be known according to the authority, and the method is not limited to the same department, so that the manpower is saved, and the information sharing among different departments and different services is realized.
2. When the actual identity of the corresponding person cannot be determined, the temporary permission is allocated to the terminal of the corresponding person through the received actual identity information of the corresponding person, so that the terminal is not a mine constructor, and after permission, the mine related information can be checked.
Drawings
FIG. 1 is a block flow diagram of an embodiment of a method of the present application;
FIG. 2 is a block flow diagram of the specific steps of a digital twin for assigning rights to each terminal;
FIG. 3 is a block flow diagram of the digital twins without virtual identity of the incoming mine personnel;
FIG. 4 is a flow chart diagram of determining temporary rights;
FIG. 5 is a flow diagram of rights translation;
FIG. 6 is a flow chart diagram of determining whether a permission switch is a temporary switch;
FIG. 7 is a block diagram of a system according to an embodiment of the present application;
FIG. 8 is a block diagram of a system embodiment of the present application including an extended temporal right;
fig. 9 is a block diagram of another implementation of the system embodiment of the present application.
Reference numerals illustrate: 101. an information acquisition module; 102. a digital twin module; 103. a terminal; 104. an identification module; 105. an instruction receiving module; 106. an instruction sending module; 107. an image acquisition module; 108. an information transmitting module; 109. a request sending module; 110. a judging module; 111. and (5) extending the module.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to fig. 1 to 9 in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
The embodiment of the application discloses a mining field measurement and mining information sharing management method based on digital twinning. Referring to fig. 1, as an embodiment of the information sharing management method, the method may include S110 to S150:
s110, acquiring mine information;
s120, constructing a digital twin body of a mine based on mine information, wherein the digital twin body comprises a rights library and all information of a mining process, and the digital twin body distributes rights for each terminal in advance;
s130, identifying authority of entering a mine personnel wearing terminal;
s140, receiving a viewing instruction;
and S150, based on the viewing instruction, sending a display instruction to the digital twin body, and displaying mine related information by the digital twin body based on the display instruction and the identified authority.
Specifically, the mine information includes mine site information, mine construction whole process information, and the like, which are information required for constructing a digital twin body. Mine information can be acquired through sensors or can be pre-established according to a construction plan. The digital twin body is a full three-dimensional simulated mine constructed by utilizing a virtual reality mode, and is the same as a real mine, the mining construction of the mine in the real world is completely simulated in the virtual world, just like twin twins, simply speaking, the world of a physical entity is digitalized, a physical digital twin information analysis technology is constructed, and the characteristics and parameters of the physical world can be basically and correctly reflected by combining an AI intelligent calculation model and an algorithm with an advanced visualization technology as long as the model is correct and has complete input information and environment data. The digital twin body can simulate the actual working conditions of mine construction, including mine environment, mine equipment constitution, equipment operation, operation results, mine personnel and the like. The digital twin body can provide data-driven real-time, accurate and matched mine construction whole flow and globally optimized decision and control support, thereby providing great convenience for mine information sharing management and laying a foundation.
The digital twin body comprises a rights library, mine construction whole-flow information and mine personnel virtual identity information. The virtual identity information of the mine personnel is displayed in a virtual construction department which is built in the digital twin body and is matched with the actual construction department in the modes of head portrait, name, position and the like of the mine personnel. The terminal may be a small display screen with information viewing display function or a tablet-like device.
Referring to fig. 2, the specific steps of the digital twin body to assign rights to each terminal in advance include S121-S122:
s121, acquiring actual image information of personnel entering a mine range before identifying authority of personnel wearing a terminal entering the mine;
s122, transmitting the actual image information to a digital twin body, determining the actual identity of the corresponding person by the digital twin body according to the actual image information and the virtual identity information, and distributing relevant rights to the terminal representing the person according to the actual identity of the person.
Specifically, an image acquisition device, such as a camera, is installed at a mine entrance, when a person enters the mine, actual image information of the person is acquired, the actual image information is sent into a digital twin body, the digital twin body compares the image information with head images in internal virtual identity information, after matching, the actual identity information of the person is determined according to the virtual identity information, such as a head image in a ground measurement department which is successfully matched, head image association information is a common employee, and the actual identity information of the person is confirmed to be the common employee of the ground measurement department; and then, the rights corresponding to the common staff of the ground measurement department are called from the rights library and distributed to the terminal representing the staff, and the terminal displays the name of the staff.
After entering a mine, a terminal taking and placing position and an authority identification position are arranged in the mine, after a mine worker enters the mine, the terminal taking and placing position can be entered to pick up a terminal representing the worker, then the worker arrives at the authority identification position, and the information reader can automatically read the authority in the terminal by attaching the terminal to the information reader arranged at the authority identification position, so that whether the authority of the terminal accords with the authority corresponding to the worker is further confirmed. After confirming that the terminal authority is the authority corresponding to the person, if the person wants to check the mine related information, a check instruction can be sent through the terminal, after receiving the check instruction, a display instruction can be sent to the digital twin body, the digital twin body can display the mine related information, if the person is a common staff of a ground measuring department, basic information of the whole mine is displayed, and the basic information can be synchronously displayed on the terminal. When the terminal leaves the mine, the terminal is put back to the terminal taking and placing position.
Referring to fig. 3, further, if the digital twin cannot determine the actual identity of the corresponding person according to the actual image information and the virtual identity information, S210-S240 may be performed:
s210, sending a verification request;
s220, receiving actual identity information of corresponding personnel;
s230, receiving a verification passing instruction;
s240, transmitting actual identity information and verification passing instructions to the digital twin; the digital twin body distributes relevant temporary rights to the terminal representing the person according to the actual identity information; the temporary rights are valid for a preset duration.
Specifically, if the actual identity of the corresponding person cannot be determined, it is indicated that the virtual identity information of the person in the digital twin body is not available, and the person is not related to the mine. Therefore, a verification request is sent to request verification of the person, the manager can upload the actual identity information of the person, for example, the boss Xalways of a company, the digital twin can call the relevant authority from the authority library according to the actual identity information of the person to be temporarily distributed to the terminal representing the person, and the person can pick up the terminal representing the person at the terminal pick-and-place position. For example, the temporary rights expression views all relevant information of the underground survey and the mining department.
Referring to fig. 4, the method may further include S310 to S340:
s310, judging whether the retention time of the temporary permission reaches the cut-off time;
s320, if yes, sending an extension request;
s330, receiving an instruction for allowing extension;
s340, based on the extension permission instruction, extending the retention time of the temporary permission according to a preset extension rule.
Specifically, after the temporary permission is allocated, timing the temporary permission to obtain the retention time of the temporary permission; the cut-off time length is close to the preset time length, and after the reserved time length reaches the cut-off time length, the temporary permission is about to be invalid. The extension rule may be to receive an allow extension instruction once, then extend the temporary rights for half an hour; the setting may be performed in advance.
Referring to fig. 5, as another embodiment of the method, the method may include S410 to S440:
s410, receiving an authority conversion instruction;
s420, judging whether the authority of the transferee is greater than the authority of the transferee or based on the actual identity information in the authority conversion instruction;
s430, if yes, sending prompt information;
and S440, if not, sending allocation information to the digital twin body, wherein the digital twin body allocates the rights of the transferor to cover the rights of the transferee based on the allocation information.
Specifically, a person with virtual identity information in the digital twin body can perform authority conversion; the permission conversion instruction comprises the actual identity information of the transferee and the transferee, and corresponding permissions are determined according to the respective actual identity information, so that the permissions of the transferee and the transferee are judged.
In addition, referring to fig. 6, in other embodiments, the following steps S421-S424 may be performed before determining whether the transferee authority is greater than the transferee authority:
s421, judging whether the permission conversion is temporary conversion;
s422, if not, sending a removal request;
s423, receiving a removal request passing instruction;
s424, send a removal instruction to the digital twin, based on which the virtual identity information of the transferor is removed.
Specifically, the permission conversion instruction further includes conversion state information, and if the conversion state information is identified as temporary, the transfer permission is judged to be temporarily converted. And if the conversion state information is identified as handover, sending a removal request, so that the digital twin removes the virtual identity information of the transferor.
The implementation principle of the embodiment is as follows:
after the mine is initially entered, acquiring actual image information of a person entering the mine range, and transmitting the actual image information to a digital twin body, wherein the digital twin body determines the actual identity of the corresponding person according to the actual image information and the virtual identity information, and distributes relevant rights to a terminal representing the person according to the actual identity of the person; after the personnel gets the terminal, when the personnel finally enters the mine, the authority of the personnel to wear the terminal is identified; after receiving the checking instruction, the digital twin body sends a display instruction to the digital twin body, and the digital twin body displays mine related information based on the display instruction and the terminal authority.
Based on the method embodiment, the second embodiment of the application discloses a mining field measurement and mining information sharing management system based on digital twinning. Referring to fig. 7, as an embodiment of the information sharing management system, the information sharing management system may include:
an information acquisition module 101 for acquiring mine information;
the digital twin module 102 constructs a digital twin of the mine based on mine information, wherein the digital twin comprises a rights library and all information of a mining process of the mine, and the digital twin module 102 distributes rights for each terminal 103 in advance;
the terminal 103 is stored in the mining site of the terminal 103 and is used for receiving the authority, displaying the names of the personnel and displaying mining construction information of the mining site;
an identification module 104, configured to identify rights of entering the mine personnel wearing terminal 103;
an instruction receiving module 105 for receiving a viewing instruction;
the instruction sending module 106 sends a display instruction to the digital twin module 102 based on the viewing instruction; the digital twin module 102 displays mine related information based on the display instruction and the identified rights.
Specifically, the identification module 104 may be an information reader, and after the terminal 103 is attached to the information reader, the authority in the terminal 103 is automatically read.
Referring to fig. 8, as another embodiment of the system, the system may further include:
an image acquisition module 107, configured to acquire actual image information of a person entering the mine range before identifying the authority of the person entering the mine to wear the terminal 103;
the information sending module 108 is configured to send the actual image information to the digital twin module 102, where the digital twin module 102 determines an actual identity of the corresponding person according to the actual image information and the virtual identity information; the digital twin module 102 assigns relevant rights to the terminal 103 representing the corresponding person in accordance with the actual identity of the corresponding person.
A request transmitting module 109 for transmitting a verification request;
the information acquisition module 101 is used for receiving actual identity information of a corresponding person;
the instruction receiving module 105 is configured to receive a verification passing instruction;
the information sending module 108 is configured to send actual identity information to the digital twin module 102, the instruction sending module 106 is configured to send a verification passing instruction to the digital twin module 102, and the digital twin module 102 distributes relevant temporary rights to the terminal 103 representing the person according to the actual identity information; the temporary rights are valid for a preset duration.
A judging module 110, configured to judge whether a retention time of the temporary permission reaches a cutoff time; if yes, the request sending module 109 sends an extension request;
the instruction receiving module 105 is configured to receive an instruction to allow extension;
the extension module 111 extends the retention period of the temporary rights according to a preset extension rule based on the extension permission instruction.
Referring to fig. 9, as another embodiment of the system, the system may further perform the following operations:
the instruction receiving module 105 is configured to receive an authority conversion instruction;
the judging module 110 judges whether the corresponding authority of the transferee is greater than the authority of the transferee based on the actual identity information in the authority conversion instruction; if yes, the information sending module 108 sends prompt information; if not, the information sending module 108 sends the assignment information to the digital twin module 102, and the digital twin module 102 assigns the rights of the transferor to cover the rights of the transferee based on the assignment information.
In addition, before the judging module 110 judges whether the corresponding authority of the transferee is greater than the authority of the transferor, the judging module 110 may also judge whether the authority transfer is temporary conversion, if not, the request sending module 109 sends a removal request; after receiving the removal request passing instruction, the instruction receiving module 105 sends a removal instruction to the digital twin module 102, and the digital twin module 102 removes the virtual identity information of the transferor based on the removal instruction.
The implementation principle of the embodiment is as follows:
after the mine is initially entered, the image acquisition module 107 acquires actual image information of a person entering the mine, the information transmission module 108 transmits the actual image information to the digital twin body module 102, the digital twin body module 102 determines the actual identity of the corresponding person according to the actual image information and the virtual identity information, and distributes relevant authorities to the terminal 103 representing the person according to the actual identity of the person; after the personnel gets the terminal 103, when the personnel finally enters the mine, the identification module 104 identifies the authority of the personnel to wear the terminal 103; after the instruction receiving module 105 receives the viewing instruction, the instruction sending module 106 sends a display instruction to the digital twin module 102, and the digital twin module 102 displays mine related information based on the display instruction and the authority of the terminal 103.
The third embodiment of the present application further provides a computer device, where the computer device may be a client such as a computer, a smart phone, etc., and the system is built in the computer device, and the computer device may include: a memory and a processor;
the memory is used for storing the mining field measurement and mining information sharing management program based on digital twinning;
the processor is used for executing programs stored in the memory so as to realize the steps of the mining underground survey information sharing management method based on digital twinning.
The memory may be communicatively coupled to the processor via a communication bus, which may be an address bus, a data bus, a control bus, or the like.
In addition, the memory may include Random Access Memory (RAM) or may include non-volatile memory (NVM), such as at least one disk memory.
And the processor may be a general-purpose processor including a Central Processing Unit (CPU), a Network Processor (NP), etc.; but also Digital Signal Processors (DSPs), application Specific Integrated Circuits (ASICs), field Programmable Gate Arrays (FPGAs) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc.
A fourth embodiment of the present application provides a computer-readable storage medium storing a computer program capable of being loaded by a processor and executing the above-described mining-area survey information sharing management method based on digital twinning.
Computer readable storage media can be any available media that can be accessed by a computer or data storage devices, such as servers, data centers, etc., that contain an integration of one or more available media. Among other things, the usable medium may be a magnetic medium (e.g., floppy disk, hard disk, tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., solid state disk), etc.
The foregoing description of the preferred embodiments of the application is not intended to limit the scope of the application, as any feature disclosed in this specification (including abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.
Claims (9)
1. The mining field survey information sharing management method based on digital twinning is characterized by comprising the following steps of:
acquiring mine information;
constructing a digital twin body of a mine based on the mine information, wherein the digital twin body comprises a rights library and all information of a mining process, and the digital twin body distributes rights for each terminal in advance;
identifying authority of wearing a terminal by a mine personnel;
receiving a viewing instruction;
and sending a display instruction to the digital twin body based on the viewing instruction, wherein the digital twin body displays mine related information based on the display instruction and the identified authority.
2. The mining field survey information sharing management method based on digital twinning according to claim 1, wherein the specific step of the digital twinning body pre-distributing rights to each terminal comprises the following steps:
acquiring actual image information of personnel entering a mine range before identifying authority of personnel wearing a terminal entering the mine;
transmitting the actual image information to the digital twin body, wherein the digital twin body comprises virtual identity information of related personnel of the mine; and the digital twin body determines the actual identity of the corresponding personnel according to the actual image information and the virtual identity information, and distributes relevant authorities to the terminals representing the personnel according to the actual identity of the personnel.
3. The mining area survey information sharing management method based on digital twinning according to claim 2, wherein the method further comprises:
if the digital twin body cannot determine the actual identity of the corresponding person according to the actual image information and the virtual identity information, sending a verification request;
receiving actual identity information of a corresponding person;
receiving a verification passing instruction;
transmitting the actual identity information and the verification passing instruction to the digital twin; the digital twin body distributes relevant temporary rights to a terminal representing the person according to the actual identity information; the temporary permission is valid within a preset duration.
4. A mining area survey information sharing management method based on digital twinning according to claim 3, wherein the method further comprises:
judging whether the retention time of the temporary permission reaches a cut-off time or not;
if yes, an extension request is sent;
receiving an instruction for allowing extension;
and based on the extension allowing instruction, extending the retention time of the temporary permission according to a preset extension rule.
5. The mining area survey information sharing management method based on digital twinning according to claim 1, further comprising:
receiving an authority conversion instruction;
judging whether the authority of the transferee is greater than the authority of the transferee or based on the actual identity information in the authority conversion instruction;
if yes, sending prompt information;
if not, sending allocation information to the digital twin body, wherein the digital twin body allocates the authority of the transferor to cover the authority of the transferee based on the allocation information.
6. The mining area survey information sharing management method based on digital twinning according to claim 5, wherein the determining whether the assignee authority is greater than the transferor authority comprises:
judging whether the permission conversion is temporary conversion or not;
if not, sending a removal request;
receiving a removal request passing instruction;
and sending a removal instruction to the digital twin body, wherein the digital twin body removes virtual identity information of the transferor based on the removal instruction.
7. The mining field survey information sharing management system based on digital twinning is characterized by comprising:
an information acquisition module (101) for acquiring mine information;
the digital twin body module (102) is used for constructing a digital twin body of a mine based on the mine information, the digital twin body comprises a rights library and all information of a mining process of the mine, and the digital twin body module (102) distributes rights for each terminal (103) in advance;
the terminal (103) is stored at a terminal pick-and-place position in the mine and is used for receiving the authority, displaying the name of a person and displaying mining construction information of the mine;
the identification module (104) is used for identifying the authority of entering the mine personnel wearing the terminal (103);
an instruction receiving module (105) for receiving a viewing instruction;
an instruction sending module (106) that sends a display instruction to the digital twin module (102) based on the viewing instruction; the digital twin body module (102) displays mine related information based on the display instruction and the identified authority.
8. A computer device, comprising:
the memory is used for storing a mining field measurement and mining information sharing management program based on the digital twin body;
a processor for executing a program stored on a memory to implement the steps of the digital twinned body-based mining area survey information sharing management method according to any one of claims 1 to 6.
9. A computer-readable storage medium, characterized in that a computer program capable of being loaded by a processor and executing the mining-area survey information sharing management method based on a digital twin body as claimed in any one of claims 1-6 is stored.
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