CN117196921B - Visual management system and method for smart city data resources based on CIM - Google Patents
Visual management system and method for smart city data resources based on CIM Download PDFInfo
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Abstract
The invention discloses a visual management system and a visual management method for smart city data resources based on CIM, wherein the system comprises a data center station, a network system management module and a screen system browsing module; the data center is used for collecting and arranging data related to the smart city, and uniformly storing and applying the data based on the CIM model; the network system management module is used for carrying out fusion extraction on the data and integrating and cooperatively managing the informatization system of each department based on the CIM platform; the one-screen viewing module is used for visual display, statistics and analysis of data and comprises 1 main screen and a plurality of thematic screens. The cloud control center data base is realized through the construction data center, the interconnection and intercommunication of all the system data are promoted, the data utilization efficiency is improved through the auxiliary leading decision of a screen browsing module and a network management module, and the informatization and intelligent construction of the smart city are promoted; comprehensively and comprehensively reflects the current situation and key indexes of each business plate, and realizes the visual management of data resources.
Description
Technical Field
The invention relates to the technical field of smart cities, in particular to a CIM-based smart city data resource visual management system and a CIM-based smart city data resource visual management method.
Background
The intelligent city is a product of combining the Internet of things and the digital city, and utilizes a new generation of information technology to provide intelligent analysis and intelligent service on the basis of large city data, collect, store and analyze a large amount of data of the intelligent city, and manage city operation in an integrated and systematic way.
In the existing city management system, the island condition of data information is serious, the informatization systems of all departments operate independently, the unified information exchange standard is lacked, the systems cannot be connected with each other, the transverse information transmission is very weak, the information interaction and the flow operation are completely operated off line, and the efficiency is low; the informatization systems of all departments have respective data standards and structures, and the data cannot be displayed in a unified dimension and need to be exported, processed and re-input; meanwhile, the pre-early warning, in-process control and post-process analysis of important matters cannot be realized.
Disclosure of Invention
Aiming at the problem that the informatization system of each department and the core operation index and the monitoring index of each business plate cannot be comprehensively and timely mastered, the invention provides the visual management system and the visual management method for the smart city data resources based on CIM, which comprehensively reflect the current situation and key indexes of each business plate and realize the visual management of the data resources.
In order to achieve the above object, the present invention is realized by the following technical scheme:
The visual management system of the smart city data resource based on CIM, the said system includes the data center station, a network system management module and a screen system viewing module; the data center station and a network system management module and a screen system browsing module are connected in a communication mode;
The data center is used for collecting and arranging data related to the smart city, and uniformly storing and applying the data based on the CIM model;
The network management module is used for carrying out fusion extraction on data and integrating and cooperatively managing informatization systems of all departments based on the CIM platform; the method also comprises the steps of establishing a urban video monitoring platform for intelligent management of safety hidden investigation and emergency command scheduling; the video accessed by the urban construction video monitoring platform comprises: the method comprises the steps of recording a tunnel bridge video of real-time road conditions in a tunnel by using gas videos of LNG and a high-voltage station, and recording an environmental video of municipal videos for monitoring bridge facilities, wherein the environmental videos are distributed in environmental sanitation groups and factories, snow removing equipment and pick-up truck terminals, and the environmental videos are distributed in ash landfill sites, slurry comprehensive treatment centers, waste treatment centers and household garbage transfer stations;
The one-screen overview module is used for visual display, statistics and analysis of data and comprises 1 main screen and a plurality of thematic screens; the utility model discloses a building construction system is used for showing city infrastructure construction, city operation, industry investment and asset operation, environmental industry, five big plate construction conditions of wisdom urban construction, a plurality of thematic screen includes wisdom public transit minute-screen, wisdom gas minute-screen, wisdom building site minute-screen, wisdom tunnel bridge minute-screen, the categorised minute-screen of rubbish, wisdom parking minute-screen, building article recycling minute-screen, wisdom public minute-screen, wisdom illumination minute-screen and wisdom municipal administration minute-screen.
Preferably, the data center station comprises a data acquisition module, a data processing module, a data storage module, a data interface module and a data application module;
The data acquisition module is used for acquiring traffic data, environment data, energy data, infrastructure data, social data and safety data to form CIM data together, and carrying out data access through a standardized interface; the traffic data comprises vehicle flow, road congestion condition and parking space utilization rate, the environment data comprises air quality, noise level and temperature and humidity, the energy data comprises electricity consumption, water consumption and energy consumption, the infrastructure data comprises the use condition of public facilities, the social data comprises population census data and social benefit data, and the safety data comprises video monitoring data and alarm system data;
The data processing module is used for carrying out data cleaning on the CIM data;
The data storage module is used for constructing a CIM basic database to store CIM data in a classified manner;
the data interface module is used for connecting the data storage module and the data application module;
The data application module is used for receiving a user request and calling and managing the data of the data storage module through the data interface module.
Preferably, the data center further comprises data integration, data development, data operation and maintenance, data map and data service;
The data integration is specifically to construct a data synchronization task through a visual interface and provide a synchronization monitoring function;
The data development specifically comprises the steps of creating tasks through a visual interface, configuring the dependency relationship among the tasks, and completing a data ETL development flow;
The data operation and maintenance comprises four parts, namely an operation and maintenance overview, task management, instance operation and maintenance and intelligent warning, wherein the operation and maintenance overview is used for a user to know the operation condition of a task on the same day; the task management is used for checking a currently issued task list, task detail information and a DAG dependency graph by a user, freezing, thawing, setting an alarm, transferring a responsible person and carrying out data supplementing operation on the task, wherein the data supplementing operation refers to data re-brushing within a period of time; the instance operation and maintenance is used for a user to check a task instance table, the state, the instance type, the starting time, the ending time, the operation duration, the plan execution time and the information of responsible persons, re-run downstream and terminate operation aiming at a single instance, check the condition of a DAG graph of the instance on the same day, and the intelligent alarm is used for the user to configure alarm rules to monitor the operation condition of the task, wherein the alarm modes, the alarm times, the interval time, the no-disturbance time and the alarm objects are included;
The data map is used for providing management and authority management of table metadata, and comprises table retrieval, table management and authority management, wherein the table retrieval is used for retrieving a table required by a user according to query conditions, collecting or applying access authority of the table, checking detailed information of the table, and performing data preview operation, and the detailed information comprises basic information, storage information, field information, output information and blood-source information of the table;
The data service includes three ways of creating an API: a wizard mode, a script mode, a registration mode, rights management of the API and API monitoring; the wizard mode is to develop an API aiming at a single table, and a user completes the API development by selecting a data source, a table, an input field, an output field and configuration of whether paging is carried out; the script mode is to complete the development of the complex API in a custom SQL mode; the registration mode is used for registering the existing interfaces to the gateway to uniformly perform API management.
Preferably, the data center table further comprises data quality and data cockpit functions;
The data quality is used for carrying out correctness checking on the process data and the result data, and comprises overview, rule configuration and monitoring inquiry; the overview is used for displaying the total number of alarms generated recently and a data table with the maximum number of alarms, and the alarm increasing and decreasing trend generated by the whole platform; rule configuration is used for carrying out rule configuration of table levels and field levels, and triggering rule verification of data quality through a dispatching system after the configuration is completed, wherein the rule configuration comprises table numbers, field unique value numbers, field null value numbers, field repeated value numbers and field discrete value numbers; monitoring and inquiring the execution result of rule verification for checking the data quality, wherein a user can check whether each verification passes or not and particularly check the development trend of each detection index and the full-table index;
the data cockpit is used for integrating, displaying and analyzing various data of the smart city in the modes of icons, maps and instrument panels, knowing the running condition, problems and trend of the city, and making data-driven decision and planning.
Preferably, the fusion extraction of the data specifically includes:
Acquiring CIM data, performing one-dimensional time convolution on the CIM data to acquire time information, adding position coding PE, and reserving the time information in subsequent calculation;
The one-dimensional time convolution formula is as follows:
F′(T,A,V)＝conv1D(F(T,A,V),k(T,A,V))∈Rl(T,A,V)×d(T,A,V)；
Wherein F' (T,A,V） is data after one-dimensional time convolution, F （T,A,V) is input data, and k (T,A,V) is convolution kernel size; conv1D represents one-dimensional time convolution; r is a real number domain, l (T, A, V) represents the length of the characteristic sequence, and d (T, A, V) represents the characteristic dimension;
Feature mapping is carried out on the CIM data, and features of text data T, audio data A and image data V are mapped into the same subspace and expressed as
Wherein h represents the LSTM hidden layer size;
Converting the data after feature mapping into graph data, wherein nodes represent entities, and edges represent the relationship among the entities and are represented by graph structures;
Inputting the graph data into a transducer model for training, introducing a double-attention mechanism, respectively adding two attention layers in an encoder and a decoder, wherein one attention layer is used for processing the attention of an input sequence, and the other attention layer is used for processing the attention of the graph data;
during the training of the model, the model parameters are updated using a back propagation algorithm.
Preferably, the informatization system comprises:
the traffic information system is used for monitoring and managing road traffic conditions and comprises a traffic signal lamp control system, a vehicle violation monitoring system and an intelligent parking system;
the public safety monitoring system is used for monitoring the public safety state of the city in real time and comprises a video monitoring system, an alarm system and an emergency rescue system;
The environment monitoring system is used for detecting and managing urban environment states and comprises an atmospheric pollution monitoring system, a water quality monitoring system and a noise monitoring system;
The energy management system is used for monitoring and managing urban energy use conditions and comprises a power supply management system, an intelligent lighting system and an energy consumption monitoring system;
and the social service system is used for providing urban resident social services, and comprises a medical and health information system, an educational information system and a social security information system.
Preferably, the intelligent bus split screen is used for real-time data and centralized supervision of public transportation operation; displaying the number of operation lines, the number of operation vehicles, the number of on-line vehicles, the number of drivers in the current value, the distribution of bus types, the monthly trend analysis of the passenger flow of the bus in the past three years and the monthly daily trend analysis of the passenger flow of the bus on a bus plate; displaying the number of stations, the empty pile rate of the stations, the total quantity of piles, the total quantity of vehicles, the residual borrowable quantity and the borrowing data distribution of each area on the public bicycle plate; displaying the number of operation lines, the number of standard operation vehicles, the number of stations and the total mileage of the operation lines on a tramcar plate; displaying the number of airlines, the number of vessels, the length of airlines and the daily average passenger flow rate on a ferry plate; the customer service plate displays data such as complaint quantity, advice quantity, surface quantity and the like; displaying real-time GIS data of the bus in the center of the large screen;
The intelligent gas split screen is used for displaying the use, operation and guarantee conditions of natural gas in all markets; the operation plate displays the predicted today's air supply amount, the completed today's air supply amount and completion rate, the planned and actual supply amounts of the present day's western air, sichuan air and LNG, and the analysis of the commercial air consumption of the last three years and the resident air consumption of the last three years; displaying LNG storage capacity, gas holder storage capacity, pressure and flow of each storage station, pipe network operation condition, pipe network inspection plan and completion capacity, equipment inspection plan and completion capacity on an operation guarantee plate; displaying the number, the service classification and the duty ratio of the hotline of today on a customer complaint plate; the large-screen middle map shows the distribution of sites and pipe network lines;
The intelligent site split screen is used for displaying the concentrated supervision and unified management profile of the building engineering of the whole market; displaying the total number of projects, the total number of completion projects, the total number of project types, the statistics of the project number of each area on the project management plate; displaying engineering vehicle operating conditions, vehicle running rate month analysis, vehicle month warning statistics, annual and month dust quantity statistics, annual and month noise statistics on a supervision plate; displaying the distribution condition of the items on the large-screen middle map;
The intelligent tunnel bridge split screen is used for displaying the traffic, operation, emergency and overall control operation conditions of all-city tunnels and street crossing channels; displaying tunnel conditions, street crossing channel conditions and comprehensive pipe gallery quantity on tunnel information plates, wherein the tunnel conditions comprise the number, the length and the maintenance area of tunnels, and the street crossing channel conditions comprise the number and the maintenance area of crossing channels; displaying the traffic flow analysis of the last three years and the traffic flow analysis of the present month on a traffic flow statistics plate; displaying the number of emergency events in the month and the obstacle clearance data analysis of the last three years in an emergency and obstacle clearance analysis plate, wherein the number of emergency events comprises the number of vehicle break-down, the number of traffic accidents, the number of pedestrian accidents, the number of obstacle clearance and the number of fire disasters; displaying a tunnel distribution map on a large screen middle map;
The garbage classification split screen is used for displaying the overall process supervision conditions of front end collection, middle end collection and transportation and tail end disposal in the garbage classification process; displaying the number of garbage classification coverage cells, the number of coverage population, the number of delivery points and the number of intelligent garbage cans on the classification coverage plate block; the citizen participation degree plate displays the number of registered users, the total integration quantity and the integration statistical analysis of each region; the equipment facility data analysis plate displays the quantity of classified transportation vehicles, the total quantity of classified transportation facilities and the type proportion of the classified facilities, wherein the type proportion of the classified facilities comprises the proportion of landfill sites, the proportion of large-scale transfer sites and the proportion of incineration plants; displaying the total number of the supervisors, the proportion of the supervisor card-punching cells and the data analysis of the supervisors in each area in the supervisor analysis plate; the garbage classification whole-flow management plate displays the whole-flow out steps of garbage, four-classification garbage collection and transportation completion rate analysis and real-time garbage collection and transportation completion condition analysis of kitchen wastes in each area; the special garbage management analysis plate displays the number of reserved orders, the number of recoverable article sorting centers, the daily collection and transportation disposal amount of large garbage, the number of dining garbage disposal sites and the disposal amount of dining garbage on the line for analysis; and displaying the distribution map of the garbage classification main body on the middle map of the large screen.
Preferably, the intelligent parking split screen is used for displaying centralized management and control of berths in all cities and outside roads and information-based support condition analysis of parking business; displaying the total number of the parking lots, the total number of the self-contained parking lots, the total number of the accessed parking lots, the analysis of the access data distribution situation of the parking lots in each area, the total number of the parking lots, the total number of the self-contained parking lots, the analysis of the distribution situation of the parking lot data in each area, the total number of the on-road parking lots, the total number of off-road parking lots, the ranking list of the street parking lot utilization rate and the analysis of the parking lot utilization rate in each area on a parking lot data plate; the order plate displays the total amount of the parking order, the total amount of the current month order, the total amount of the order month statistics and yesterday order occupation ratio analysis of each area;
The building product reuse split screen is used for displaying information release, inquiry and online transaction condition analysis of the building rubbish regenerated product; the method comprises the steps of displaying the type of resources, transaction amount, order quantity, the transaction amount ratio of various resources, order quantity and transaction amount annual analysis on an operation live plate; the supplier and the demander analysis plate displays the quantity of the supplier resources, the quantity ranking analysis of each region, the quantity of the demander resources and the ranking analysis of each region of the demander; the land analysis plate displays the number of land fields, the number of received land fields and the number distribution of the land fields in each area; the user plate displays the total number of users and newly added users for statistical analysis; the large-screen middle map shows the distribution of the supply and demand map;
The intelligent public split screen is used for displaying the development layout of public in the fields of traffic, energy and travel; displaying the number of operating taxis on a traffic plate, analyzing the number of operating taxis on delivery, analyzing the average operating vehicles of the taxis on days, analyzing the new energy vehicle occupation ratio, the total driving mileage, the number of traveling operating vehicles and analyzing the number of driving kilometers for months; displaying the number of charging stations, the number of charging piles, the annual accumulated charging times and charging time length, the state of the charging piles, the idle proportion and abnormal proportion of the charging piles, the energy-saving and emission-reducing carbon dioxide quantity and the equivalent tree planting quantity on an energy source plate; public media camping service analysis, travel industry operation live and store number and public benefit advertising service; displaying real-time taxi GIS data on a large-screen middle map;
The intelligent lighting split screen is used for analyzing and displaying the management maintenance and emergency guarantee conditions of urban functional lighting, landscape lighting and related power distribution facilities; displaying the total number of lamp poles, the total number of comprehensive poles, the total number of intelligent poles, the total number of street lamp robots, the total number of functional lighting, the total number of landscape lightening, the total number of box-type substations and the total number of distribution meter boxes on an asset counting plate; displaying the number of jurisdictions, the number of overhead vehicles, the number of pick-up trucks, the energy consumption of the month, the energy consumption of the year, the statistical month analysis of the electricity consumption of the year, the introduction of the use scene of the street lamp robot, the statistical analysis of the operation and maintenance work order of the year, the statistics of the number of various sensor devices and the introduction of key projects on an operation and maintenance plate; the intelligent lamp post of the large-screen middle map and the distribution condition of the street lamp robot;
The intelligent municipal split screen is used for displaying centralized operation and maintenance data of large bridge facilities in the urban rapid inner ring; displaying the number of overpasses, the number of river bridges, the number of main roads, the number of pedestrian overpasses, the number of underground street crossing channels and the construction project statistical analysis and the operation details of the last ten years on an operation profile plate, wherein the operation details comprise the type of facilities, the names of the facilities, the length, the area of the facilities and the area of the facilities; displaying bridge maintenance data analysis, bridge disease statistical analysis and hidden danger investigation statistical analysis of nearly five months on the pipe maintenance plate, wherein the bridge maintenance data analysis comprises total maintenance items, finished number and proportion, and the bridge disease statistical analysis comprises total disease discovery in the current year, accumulated disease discovery number and month analysis of the current year disease number; and displaying the road distribution condition of the managed bridge on the large-screen middle map.
A visual management method for smart city data resources based on CIM comprises the following steps:
Collecting and arranging data related to the smart city, uniformly storing and applying the data based on a CIM model, and constructing a data center;
carrying out fusion extraction on the data, and constructing a network management module based on CIM platform integration and an informatization system of each department in a cooperative management mode;
the fusion extraction of the data specifically comprises the following steps:
Acquiring CIM data, performing one-dimensional time convolution on the CIM data to acquire time information, adding position coding PE, and reserving the time information in subsequent calculation;
The one-dimensional time convolution formula is as follows:
F′(T,A,V)＝conv1D(F(T,A,V),k(T,A,V))∈Rl(T,A,V)×d(T,A,V)；
Wherein F' (T,A,V) is data after one-dimensional time convolution, F (T,A,V) is input data, and k (T,AV) is convolution kernel size; conv1D represents one-dimensional time convolution; r is a real number domain, l (T, A, V) represents the length of the characteristic sequence, and d (T, A, V) represents the characteristic dimension;
Feature mapping is carried out on the CIM data, and features of text data T, audio data A and image data V are mapped into the same subspace and expressed as
Wherein h represents the LSTM hidden layer size;
Converting the data after feature mapping into graph data, wherein nodes represent entities, and edges represent the relationship among the entities and are represented by graph structures;
Inputting the graph data into a transducer model for training, introducing a double-attention mechanism, respectively adding two attention layers in an encoder and a decoder, wherein one attention layer is used for processing the attention of an input sequence, and the other attention layer is used for processing the attention of the graph data;
In the training process of the model, updating model parameters by using a back propagation algorithm;
establishing a urban construction video monitoring platform, and performing intelligent management on safety hidden investigation and emergency command scheduling;
The data is visually displayed, counted and analyzed through 1 main screen and a plurality of thematic screens; the intelligent urban building system comprises 1 main screen and a plurality of thematic screens, wherein the 1 main screen is used for showing the construction conditions of urban infrastructure, urban operation, industrial investment and asset operation, environmental industry and intelligent urban construction of five large plates, and the plurality of thematic screens comprise intelligent public transportation split screens, intelligent gas split screens, intelligent construction site split screens, intelligent tunnel bridge split screens, garbage classification split screens, intelligent parking split screens, building product recycling split screens, intelligent public split screens, intelligent lighting split screens and intelligent municipal split screens.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the data base of the cloud control center is realized by constructing the data center, the interconnection and intercommunication of data of each system are promoted, all-market economic and social information resources mastered by each government department are collected and summarized and are stored in the database in a classified manner after being processed, all-market economic and social information resources mastered by each government department are effectively integrated, and the data resources are uniformly managed; a screen viewing module and a network viewing management module are built on the upper layer of the data base, the screen viewing module uses big data analysis and visual display through deep fusion of management and technology, scientific basis is provided for decision, execution and supervision of a management layer, a smart city data resource visual system is comprehensively built, and holographic panoramic presentation of core service indexes, key facilities, key projects and the like is comprehensively realized; based on CIM platform, a network management module is used for controlling the characteristics of digitalization, perceptibility, interactivity, unbounded property and intellectualization, accelerating system integration and strengthening data energization; the pilot decision is assisted by a screen browsing module and a network management module, so that the data utilization efficiency is improved, and the intelligent city informatization and intelligent construction are promoted.
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In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Wherein:
FIG. 1 is a system block diagram of an embodiment of the present invention;
FIG. 2 is a flow chart of a method according to an embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the invention, fall within the scope of protection of the invention.
As shown in fig. 1, an embodiment of the present invention provides a CIM-based smart city data resource visualization management system, including: the system comprises a data center station, a network system management module and a screen system module; the data center station and a network system management module and a screen system module are connected in a communication mode;
The data center is used for collecting and arranging data related to the smart city, and uniformly storing and applying the data based on the CIM model;
The network system management module is used for carrying out fusion extraction on the data and integrating and cooperatively managing the informatization system of each department based on the CIM platform; the method also comprises the steps of establishing a urban video monitoring platform for intelligent management of safety hidden investigation and emergency command scheduling; the video accessed by the urban construction video monitoring platform comprises: the method comprises the steps of recording a tunnel bridge video of real-time road conditions in a tunnel by using gas videos of LNG and a high-voltage station, and recording an environmental video of municipal videos for monitoring bridge facilities, wherein the environmental videos are distributed in environmental sanitation groups and factories, snow removing equipment and pick-up truck terminals, and the environmental videos are distributed in ash landfill sites, slurry comprehensive treatment centers, waste treatment centers and household garbage transfer stations;
the one-screen viewing module is used for visual display, statistics and analysis of data and comprises 1 main screen and a plurality of thematic screens; the 1 home screen is used for showing the construction condition of five large plates of urban infrastructure, urban operation, industrial investment and asset operation, environmental industry and intelligent urban construction, and the plurality of thematic screens comprise intelligent public transportation screens, intelligent gas screens, intelligent construction site screens, intelligent tunnel bridge screens, garbage classification screens, intelligent parking screens, building product recycling screens, intelligent public screens, intelligent lighting screens and intelligent municipal screens.
In one embodiment, the data center includes a data acquisition module, a data processing module, a data storage module, a data interface module, and a data application module;
the data acquisition module is used for acquiring traffic data, environment data, energy data, infrastructure data, social data and safety data to form CIM data together, and carrying out data access through a standardized interface; traffic data comprises vehicle flow, road congestion, parking space utilization rate, environment data comprises air quality, noise level, temperature and humidity, energy data comprises electricity consumption, water consumption and energy consumption, infrastructure data comprises the use condition of public facilities, social data comprises census data and social benefit data, and security data comprises video monitoring data and alarm system data;
The data processing module is used for cleaning the CIM data;
The data storage module is used for constructing a CIM basic database to store CIM data in a classified manner;
The data interface module is used for connecting the data storage module and the data application module;
the data application module is used for receiving the user request and calling and managing the data of the data storage module through the data interface module.
In one embodiment, the data center further includes data integration, data development, data operation and maintenance, data map and data service;
The data integration is specifically to construct a data synchronization task through a visual interface and provide a synchronization monitoring function;
The data development specifically comprises the steps of creating tasks through a visual interface, configuring the dependency relationship among the tasks, and completing a data ETL development flow;
The data operation and maintenance comprises four parts, namely an operation and maintenance overview, task management, instance operation and maintenance and intelligent warning, wherein the operation and maintenance overview is used for a user to know the operation condition of a task on the same day; the task management is used for checking a currently issued task list, task detail information and a DAG dependency graph by a user, freezing, thawing, setting an alarm, transferring a responsible person and carrying out data supplementing operation on the task, wherein the data supplementing operation refers to data re-brushing within a period of time; the instance operation and maintenance is used for a user to check a task instance table, the state, the instance type, the starting time, the ending time, the operation duration, the plan execution time and the information of responsible persons, re-run downstream and terminate operation aiming at a single instance, check the condition of a DAG graph of the instance on the same day, and the intelligent alarm is used for the user to configure alarm rules to monitor the operation condition of the task, wherein the alarm modes, the alarm times, the interval time, the no-disturbance time and the alarm objects are included;
the data map is used for providing management and authority management of table metadata, and comprises table retrieval, table management and authority management, wherein the table retrieval is used for retrieving a table required by a user according to query conditions, collecting or applying access authority of the table, checking detailed information of the table, and performing data preview operation, and the detailed information comprises basic information, storage information, field information, output information and blood margin information of the table;
The data service includes three ways of creating an API: a wizard mode, a script mode, a registration mode, rights management of the API and API monitoring; the wizard mode is to develop an API aiming at a single table, and a user completes the API development by selecting a data source, a table, an input field, an output field and configuration of whether paging is carried out; the script mode is to complete the development of the complex API in a custom SQL mode; the registration mode is used for registering the existing interfaces to the gateway to uniformly perform API management.
In one embodiment, the data center station further includes data quality and data cockpit functions;
The data quality is used for checking the correctness of the process data and the result data, and comprises overview, rule configuration and monitoring inquiry; the overview is used for displaying the total number of alarms generated recently and a data table with the maximum number of alarms, and the alarm increasing and decreasing trend generated by the whole platform; rule configuration is used for carrying out rule configuration of table levels and field levels, and triggering rule verification of data quality through a dispatching system after the configuration is completed, wherein the rule configuration comprises table numbers, field unique value numbers, field null value numbers, field repeated value numbers and field discrete value numbers; monitoring and inquiring the execution result of rule verification for checking the data quality, wherein a user can check whether each verification passes or not and particularly check the development trend of each detection index and the full-table index;
The data cockpit is used for integrating, displaying and analyzing various data of the smart city in the modes of icons, maps and instrument panels, knowing the running condition, problems and trend of the city, and carrying out data-driven decision and planning.
In one embodiment, the fusion extraction of the data specifically includes:
Acquiring CIM data, performing one-dimensional time convolution on the CIM data to acquire time information, adding position coding PE, and reserving the time information in subsequent calculation;
the one-dimensional time convolution formula is as follows:
F′(T,A,V)＝conv1D(F(T,A,V),k(T,A,V))∈Rl(T,A,V)×d(T,A,V)；
Wherein F' (T,A,V) is data after one-dimensional time convolution, F (T,AV) is input data, and k (T,A,V) is convolution kernel size; conv1D represents one-dimensional time convolution; r is a real number domain, l (T, A, V) represents the length of the characteristic sequence, and d (T, A, V) represents the characteristic dimension;
feature mapping is carried out on CIM data, and features of text data T, audio data A and image data V are mapped into the same subspace and expressed as
Wherein h represents the LSTM hidden layer size;
Converting the data after feature mapping into graph data, wherein nodes represent entities, and edges represent the relationship among the entities and are represented by graph structures;
Inputting the graph data into a transducer model for training, introducing a double-attention mechanism, and respectively adding two attention layers in an encoder and a decoder, wherein one attention layer is used for processing the attention of an input sequence, and the other attention layer is used for processing the attention of the graph data;
during the training of the model, the model parameters are updated using a back propagation algorithm.
In one embodiment, an informatization system includes:
the traffic information system is used for monitoring and managing road traffic conditions and comprises a traffic signal lamp control system, a vehicle violation monitoring system and an intelligent parking system;
the public safety monitoring system is used for monitoring the public safety state of the city in real time and comprises a video monitoring system, an alarm system and an emergency rescue system;
The environment monitoring system is used for detecting and managing urban environment states and comprises an atmospheric pollution monitoring system, a water quality monitoring system and a noise monitoring system;
The energy management system is used for monitoring and managing urban energy use conditions and comprises a power supply management system, an intelligent lighting system and an energy consumption monitoring system;
and the social service system is used for providing urban resident social services, and comprises a medical and health information system, an educational information system and a social security information system.
In one embodiment, the intelligent bus split screen is used for real-time data and centralized supervision of public transportation operation; displaying the number of operation lines, the number of operation vehicles, the number of on-line vehicles, the number of drivers in the current value, the distribution of bus types, the monthly trend analysis of the passenger flow of the bus in the past three years and the monthly daily trend analysis of the passenger flow of the bus on a bus plate; displaying the number of stations, the empty pile rate of the stations, the total quantity of piles, the total quantity of vehicles, the residual borrowable quantity and the borrowing data distribution of each area on the public bicycle plate; displaying the number of operation lines, the number of standard operation vehicles, the number of stations and the total mileage of the operation lines on a tramcar plate; displaying the number of airlines, the number of vessels, the length of airlines and the daily average passenger flow rate on a ferry plate; the customer service plate displays data such as complaint quantity, advice quantity, surface quantity and the like; displaying real-time GIS data of the bus in the center of the large screen;
The intelligent gas split screen is used for displaying the use, operation and guarantee conditions of natural gas in the whole market; the operation plate displays the predicted today's air supply amount, the completed today's air supply amount and completion rate, the planned and actual supply amounts of the present day's western air, sichuan air and LNG, and the analysis of the commercial air consumption of the last three years and the resident air consumption of the last three years; displaying LNG storage capacity, gas holder storage capacity, pressure and flow of each storage station, pipe network operation condition, pipe network inspection plan and completion capacity, equipment inspection plan and completion capacity on an operation guarantee plate; displaying the number, the service classification and the duty ratio of the hotline of today on a customer complaint plate; the large-screen middle map shows the distribution of sites and pipe network lines;
The intelligent building site split screen is used for displaying the concentrated supervision and unified management profile of the whole market construction project; displaying the total number of projects, the total number of completion projects, the total number of project types, the statistics of the project number of each area on the project management plate; displaying engineering vehicle operating conditions, vehicle running rate month analysis, vehicle month warning statistics, annual and month dust quantity statistics, annual and month noise statistics on a supervision plate; displaying the distribution condition of the items on the large-screen middle map;
The intelligent tunnel bridge split screen is used for displaying the traffic, operation, emergency and overall control operation conditions of all-city tunnels and street crossing channels; displaying tunnel conditions, street crossing channel conditions and comprehensive pipe gallery quantity on tunnel information plates, wherein the tunnel conditions comprise the number, the length and the maintenance area of tunnels, and the street crossing channel conditions comprise the number and the maintenance area of crossing channels; displaying the traffic flow analysis of the last three years and the traffic flow analysis of the present month on a traffic flow statistics plate; displaying the number of emergency events in the month and the obstacle clearance data analysis of the last three years in an emergency and obstacle clearance analysis plate, wherein the number of emergency events comprises the number of vehicle break-down, the number of traffic accidents, the number of pedestrian accidents, the number of obstacle clearance and the number of fire disasters; displaying a tunnel distribution map on a large screen middle map;
The garbage classification split screen is used for displaying the overall process supervision conditions of front end collection, middle end collection and transportation and tail end disposal in the garbage classification process; displaying the number of garbage classification coverage cells, the number of coverage population, the number of delivery points and the number of intelligent garbage cans on the classification coverage plate block; the citizen participation degree plate displays the number of registered users, the total integration quantity and the integration statistical analysis of each region; the equipment facility data analysis plate displays the quantity of classified transportation vehicles, the total quantity of classified transportation facilities and the type proportion of the classified facilities, wherein the type proportion of the classified facilities comprises the proportion of landfill sites, the proportion of large-scale transfer sites and the proportion of incineration plants; displaying the total number of the supervisors, the proportion of the supervisor card-punching cells and the data analysis of the supervisors in each area in the supervisor analysis plate; the garbage classification whole-flow management plate displays the whole-flow out steps of garbage, four-classification garbage collection and transportation completion rate analysis and real-time garbage collection and transportation completion condition analysis of kitchen wastes in each area; the special garbage management analysis plate displays the number of reserved orders, the number of recoverable article sorting centers, the daily collection and transportation disposal amount of large garbage, the number of dining garbage disposal sites and the disposal amount of dining garbage on the line for analysis; and displaying the distribution map of the garbage classification main body on the middle map of the large screen.
In one embodiment, the intelligent parking split screen is used for displaying centralized management and control of berths in all cities and outside roads and information-based support condition analysis of parking business; displaying the total number of the parking lots, the total number of the self-contained parking lots, the total number of the accessed parking lots, the analysis of the access data distribution situation of the parking lots in each area, the total number of the parking lots, the total number of the self-contained parking lots, the analysis of the distribution situation of the parking lot data in each area, the total number of the on-road parking lots, the total number of off-road parking lots, the ranking list of the street parking lot utilization rate and the analysis of the parking lot utilization rate in each area on a parking lot data plate; the order plate displays the total amount of the parking order, the total amount of the current month order, the total amount of the order month statistics and yesterday order occupation ratio analysis of each area;
The building product reuse split screen is used for displaying information release, inquiry and online transaction condition analysis of the building rubbish regenerated product; the method comprises the steps of displaying the type of resources, transaction amount, order quantity, the transaction amount ratio of various resources, order quantity and transaction amount annual analysis on an operation live plate; the supplier and the demander analysis plate displays the quantity of the supplier resources, the quantity ranking analysis of each region, the quantity of the demander resources and the ranking analysis of each region of the demander; the land analysis plate displays the number of land fields, the number of received land fields and the number distribution of the land fields in each area; the user plate displays the total number of users and newly added users for statistical analysis; the large-screen middle map shows the distribution of the supply and demand map;
The intelligent public split screen is used for displaying the development layout of public in the fields of traffic, energy and travel; displaying the number of operating taxis on a traffic plate, analyzing the number of operating taxis on delivery, analyzing the average operating vehicles of the taxis on days, analyzing the new energy vehicle occupation ratio, the total driving mileage, the number of traveling operating vehicles and analyzing the number of driving kilometers for months; displaying the number of charging stations, the number of charging piles, the annual accumulated charging times and charging time length, the state of the charging piles, the idle proportion and abnormal proportion of the charging piles, the energy-saving and emission-reducing carbon dioxide quantity and the equivalent tree planting quantity on an energy source plate; public media camping service analysis, travel industry operation live and store number and public benefit advertising service; displaying real-time taxi GIS data on a large-screen middle map;
the intelligent lighting split screen is used for analyzing and displaying the management maintenance and emergency guarantee conditions of urban functional lighting, landscape lighting and related power distribution facilities; displaying the total number of lamp poles, the total number of comprehensive poles, the total number of intelligent poles, the total number of street lamp robots, the total number of functional lighting, the total number of landscape lightening, the total number of box-type substations and the total number of distribution meter boxes on an asset counting plate; displaying the number of jurisdictions, the number of overhead vehicles, the number of pick-up trucks, the energy consumption of the month, the energy consumption of the year, the statistical month analysis of the electricity consumption of the year, the introduction of the use scene of the street lamp robot, the statistical analysis of the operation and maintenance work order of the year, the statistics of the number of various sensor devices and the introduction of key projects on an operation and maintenance plate; the intelligent lamp post of the large-screen middle map and the distribution condition of the street lamp robot;
The intelligent municipal split screen is used for displaying centralized operation and maintenance data of the urban rapid inner ring large bridge facilities; displaying the number of overpasses, the number of river bridges, the number of main roads, the number of pedestrian overpasses, the number of underground street crossing channels and the construction project statistical analysis and the operation details of the last ten years on an operation profile plate, wherein the operation details comprise the type of facilities, the names of the facilities, the length, the area of the facilities and the area of the facilities; displaying bridge maintenance data analysis, bridge disease statistical analysis and hidden danger investigation statistical analysis of nearly five months on the pipe maintenance plate, wherein the bridge maintenance data analysis comprises total maintenance items, finished number and proportion, and the bridge disease statistical analysis comprises total disease discovery in the current year, accumulated disease discovery number and month analysis of the current year disease number; and displaying the road distribution condition of the managed bridge on the large-screen middle map.
As shown in fig. 2, another embodiment of the present invention provides a CIM-based smart city data resource visualization management method, which includes:
Collecting and arranging data related to the smart city, uniformly storing and applying the data based on a CIM model, and constructing a data center;
carrying out fusion extraction on the data, and constructing a network management module based on CIM platform integration and an informatization system of each department in a cooperative management mode;
the fusion extraction of the data specifically comprises the following steps:
Acquiring CIM data, performing one-dimensional time convolution on the CIM data to acquire time information, adding position coding PE, and reserving the time information in subsequent calculation;
the one-dimensional time convolution formula is as follows:
F′(T,A,V)＝conv1D(F(T,A,V),k(T,A,V))∈Rl(T,A,V)×d(T,A,V)；
wherein F' (T,A,V) is data after one-dimensional time convolution, F (T,A,V) is input data, and k (T,A,V) is convolution kernel size; conv1D represents one-dimensional time convolution; r is a real number domain, l (T, A, V) represents the length of the characteristic sequence, and d (T, A, V) represents the characteristic dimension;
feature mapping is carried out on CIM data, and features of text data T, audio data A and image data V are mapped into the same subspace and expressed as
Wherein h represents the LSTM hidden layer size;
Converting the data after feature mapping into graph data, wherein nodes represent entities, and edges represent the relationship among the entities and are represented by graph structures;
Inputting the graph data into a transducer model for training, introducing a double-attention mechanism, and respectively adding two attention layers in an encoder and a decoder, wherein one attention layer is used for processing the attention of an input sequence, and the other attention layer is used for processing the attention of the graph data;
In the training process of the model, updating model parameters by using a back propagation algorithm;
establishing a urban construction video monitoring platform, and performing intelligent management on safety hidden investigation and emergency command scheduling;
The data is visually displayed, counted and analyzed through 1 main screen and a plurality of thematic screens;
The 1 home screen is used for showing the construction condition of five large plates of urban infrastructure, urban operation, industrial investment and asset operation, environmental industry and intelligent urban construction, and the plurality of thematic screens comprise intelligent public transportation screens, intelligent gas screens, intelligent construction site screens, intelligent tunnel bridge screens, garbage classification screens, intelligent parking screens, building product recycling screens, intelligent public screens, intelligent lighting screens and intelligent municipal screens.
In summary, the data center data base is realized by constructing the data center, the interconnection and intercommunication of all system data are promoted, all the economic and social information resources of the whole market mastered by all government departments are collected and summarized and are stored in the database in a classified manner after being processed, all the economic and social information resources of the whole market mastered by all government departments are effectively integrated, and the data resources are uniformly managed; a screen viewing module and a network viewing management module are built on the upper layer of the data base, the screen viewing module uses big data analysis and visual display through deep fusion of management and technology, scientific basis is provided for decision, execution and supervision of a management layer, a smart city data resource visual system is comprehensively built, and holographic panoramic presentation of core service indexes, key facilities, key projects and the like is comprehensively realized; based on CIM platform, a network management module is used for controlling the characteristics of digitalization, perceptibility, interactivity, unbounded property and intellectualization, accelerating system integration and strengthening data energization; the pilot decision is assisted by a screen browsing module and a network management module, so that the data utilization efficiency is improved, and the intelligent city informatization and intelligent construction are promoted.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present application. Therefore, the protection scope of the application is subject to the protection scope of the claims.
Claims (5)
1. The CIM-based visual management system for the smart city data resources is characterized by comprising a data center, a network system management module and a screen system browsing module; the data center station and a network system management module and a screen system browsing module are connected in a communication mode;
The data center is used for collecting and arranging data related to the smart city, and uniformly storing and applying the data based on the CIM model;
The data center comprises a data acquisition module, a data processing module, a data storage module, a data interface module and a data application module;
The data acquisition module is used for acquiring traffic data, environment data, energy data, infrastructure data, social data and safety data to form CIM data together, and carrying out data access through a standardized interface; the traffic data comprises vehicle flow, road congestion condition and parking space utilization rate, the environment data comprises air quality, noise level and temperature and humidity, the energy data comprises electricity consumption, water consumption and energy consumption, the infrastructure data comprises the use condition of public facilities, the social data comprises population census data and social benefit data, and the safety data comprises video monitoring data and alarm system data;
The data processing module is used for carrying out data cleaning on the CIM data;
The data storage module is used for constructing a CIM basic database to store CIM data in a classified manner;
the data interface module is used for connecting the data storage module and the data application module;
The data application module is used for receiving a user request and calling and managing the data of the data storage module through the data interface module;
The data center also comprises data integration, data development, data operation and maintenance, a data map and data service;
The data integration is specifically to construct a data synchronization task through a visual interface and provide a synchronization monitoring function;
The data development specifically comprises the steps of creating tasks through a visual interface, configuring the dependency relationship among the tasks, and completing a data ETL development flow;
The data operation and maintenance comprises four parts, namely an operation and maintenance overview, task management, instance operation and maintenance and intelligent warning, wherein the operation and maintenance overview is used for a user to know the operation condition of a task on the same day; the task management is used for checking a currently issued task list, task detail information and a DAG dependency graph by a user, freezing, thawing, setting an alarm, transferring a responsible person and carrying out data supplementing operation on the task, wherein the data supplementing operation refers to data re-brushing within a period of time; the instance operation and maintenance is used for a user to check a task instance table, the state, the instance type, the starting time, the ending time, the operation duration, the plan execution time and the information of responsible persons, re-run downstream and terminate operation aiming at a single instance, check the condition of a DAG graph of the instance on the same day, and the intelligent alarm is used for the user to configure alarm rules to monitor the operation condition of the task, wherein the alarm modes, the alarm times, the interval time, the no-disturbance time and the alarm objects are included; the data map is used for providing management and authority management of table metadata, and comprises table retrieval, table management and authority management, wherein the table retrieval is used for retrieving a table required by a user according to query conditions, collecting or applying access authority of the table, checking detailed information of the table, and performing data preview operation, and the detailed information comprises basic information, storage information, field information, output information and blood-source information of the table;
The data service includes three ways of creating an API: a wizard mode, a script mode, a registration mode, rights management of the API and API monitoring; the wizard mode is to develop an API aiming at a single table, and a user completes the API development by selecting a data source, a table, an input field, an output field and configuration of whether paging is carried out; the script mode is to complete the development of the complex API in a custom SQL mode; the registration mode is used for registering the existing interfaces to the gateway to uniformly perform API management;
the data center table also comprises data quality and data cockpit functions;
The data quality is used for carrying out correctness checking on the process data and the result data, and comprises overview, rule configuration and monitoring inquiry; the overview is used for displaying the total number of alarms generated recently and a data table with the maximum number of alarms, and the alarm increasing and decreasing trend generated by the whole platform; rule configuration is used for carrying out rule configuration of table levels and field levels, and triggering rule verification of data quality through a dispatching system after the configuration is completed, wherein the rule configuration comprises table numbers, field unique value numbers, field null value numbers, field repeated value numbers and field discrete value numbers; monitoring and inquiring the execution result of rule verification for checking the data quality, wherein a user can check whether each verification passes or not and particularly check the development trend of each detection index and the full-table index;
The data cockpit is used for integrating, displaying and analyzing various data of the smart city in a mode of icons, maps and instrument panels, knowing the running condition, problems and trend of the city, and carrying out data-driven decision and planning; the network management module is used for carrying out fusion extraction on data and integrating and cooperatively managing informatization systems of all departments based on the CIM platform; the method also comprises the steps of establishing a urban video monitoring platform for intelligent management of safety hidden investigation and emergency command scheduling; the video accessed by the urban construction video monitoring platform comprises: the method comprises the steps of recording a tunnel bridge video of real-time road conditions in a tunnel by using gas videos of LNG and a high-voltage station, and recording an environmental video of municipal videos for monitoring bridge facilities, wherein the environmental videos are distributed in environmental sanitation groups and factories, snow removing equipment and pick-up truck terminals, and the environmental videos are distributed in ash landfill sites, slurry comprehensive treatment centers, waste treatment centers and household garbage transfer stations;
the fusion extraction of the data specifically comprises the following steps:
Acquiring CIM data, performing one-dimensional time convolution on the CIM data to acquire time information, adding position coding PE, and reserving the time information in subsequent calculation;
The one-dimensional time convolution formula is as follows:
F′(T,A,V)＝conv1D(F(T,A,V),k(T,A,V))∈Rl(T,A,V)×d(T,A,V)；
wherein F '(T,A,V) is data after one-dimensional time convolution, F' (T,A,V) represents input data, and k (T,A,V) represents convolution kernel size; conv1D represents one-dimensional time convolution; r is a real number domain, l (T, A, V) represents the length of the characteristic sequence, and d (T, A, V) represents the characteristic dimension;
Feature mapping is carried out on the CIM data, and features of text data T, audio data A and image data V are mapped into the same subspace and expressed as
Wherein h represents the LSTM hidden layer size;
converting the data after feature mapping into graph data, wherein nodes represent entities, and edges represent the relationship among the entities and are represented by graph structures; inputting the graph data into a transducer model for training, introducing a double-attention mechanism, respectively adding two attention layers in an encoder and a decoder, wherein one attention layer is used for processing the attention of an input sequence, and the other attention layer is used for processing the attention of the graph data;
In the training process of the model, updating model parameters by using a back propagation algorithm;
The one-screen overview module is used for visual display, statistics and analysis of data and comprises 1 main screen and a plurality of thematic screens; the utility model discloses a building construction system is used for showing city infrastructure construction, city operation, industry investment and asset operation, environmental industry, five big plate construction conditions of wisdom urban construction, a plurality of thematic screen includes wisdom public transit minute-screen, wisdom gas minute-screen, wisdom building site minute-screen, wisdom tunnel bridge minute-screen, the categorised minute-screen of rubbish, wisdom parking minute-screen, building article recycling minute-screen, wisdom public minute-screen, wisdom illumination minute-screen and wisdom municipal administration minute-screen.
2. The CIM-based smart city data resource visualization management system of claim 1, wherein the informatization system comprises:
the traffic information system is used for monitoring and managing road traffic conditions and comprises a traffic signal lamp control system, a vehicle violation monitoring system and an intelligent parking system;
the public safety monitoring system is used for monitoring the public safety state of the city in real time and comprises a video monitoring system, an alarm system and an emergency rescue system;
The environment monitoring system is used for detecting and managing urban environment states and comprises an atmospheric pollution monitoring system, a water quality monitoring system and a noise monitoring system;
The energy management system is used for monitoring and managing urban energy use conditions and comprises a power supply management system, an intelligent lighting system and an energy consumption monitoring system;
and the social service system is used for providing urban resident social services, and comprises a medical and health information system, an educational information system and a social security information system.
3. The CIM-based smart city data resource visualization management system of claim 1, wherein the smart bus split screen is used for real-time data and centralized supervision of public transportation operations; displaying the number of operation lines, the number of operation vehicles, the number of on-line vehicles, the number of drivers in the current value, the distribution of bus types, the monthly trend analysis of the passenger flow of the bus in the past three years and the monthly daily trend analysis of the passenger flow of the bus on a bus plate; displaying the number of stations, the empty pile rate of the stations, the total quantity of piles, the total quantity of vehicles, the residual borrowable quantity and the borrowing data distribution of each area on the public bicycle plate; displaying the number of operation lines, the number of standard operation vehicles, the number of stations and the total mileage of the operation lines on a tramcar plate; displaying the number of airlines, the number of vessels, the length of airlines and the daily average passenger flow rate on a ferry plate; the customer service plate displays data such as complaint quantity, advice quantity, surface quantity and the like; displaying real-time GIS data of the bus in the center of the large screen;
The intelligent gas split screen is used for displaying the use, operation and guarantee conditions of natural gas in all markets; the operation plate displays the predicted today's air supply amount, the completed today's air supply amount and completion rate, the planned and actual supply amounts of the present day's western air, sichuan air and LNG, and the analysis of the commercial air consumption of the last three years and the resident air consumption of the last three years; displaying LNG storage capacity, gas holder storage capacity, pressure and flow of each storage station, pipe network operation condition, pipe network inspection plan and completion capacity, equipment inspection plan and completion capacity on an operation guarantee plate; displaying the number, the service classification and the duty ratio of the hotline of today on a customer complaint plate; the large-screen middle map shows the distribution of sites and pipe network lines;
The intelligent site split screen is used for displaying the concentrated supervision and unified management profile of the building engineering of the whole market; displaying the total number of projects, the total number of completion projects, the total number of project types, the statistics of the project number of each area on the project management plate; displaying engineering vehicle operating conditions, vehicle running rate month analysis, vehicle month warning statistics, annual and month dust quantity statistics, annual and month noise statistics on a supervision plate; displaying the distribution condition of the items on the large-screen middle map;
The intelligent tunnel bridge split screen is used for displaying the traffic, operation, emergency and overall control operation conditions of all-city tunnels and street crossing channels; displaying tunnel conditions, street crossing channel conditions and comprehensive pipe gallery quantity on tunnel information plates, wherein the tunnel conditions comprise the number, the length and the maintenance area of tunnels, and the street crossing channel conditions comprise the number and the maintenance area of crossing channels; displaying the traffic flow analysis of the last three years and the traffic flow analysis of the present month on a traffic flow statistics plate; displaying the number of emergency events in the month and the obstacle clearance data analysis of the last three years in an emergency and obstacle clearance analysis plate, wherein the number of emergency events comprises the number of vehicle break-down, the number of traffic accidents, the number of pedestrian accidents, the number of obstacle clearance and the number of fire disasters; displaying a tunnel distribution map on a large screen middle map;
The garbage classification split screen is used for displaying the overall process supervision conditions of front end collection, middle end collection and transportation and tail end disposal in the garbage classification process; displaying the number of garbage classification coverage cells, the number of coverage population, the number of delivery points and the number of intelligent garbage cans on the classification coverage plate block; the citizen participation degree plate displays the number of registered users, the total integration quantity and the integration statistical analysis of each region; the equipment facility data analysis plate displays the quantity of classified transportation vehicles, the total quantity of classified transportation facilities and the type proportion of the classified facilities, wherein the type proportion of the classified facilities comprises the proportion of landfill sites, the proportion of large-scale transfer sites and the proportion of incineration plants; displaying the total number of the supervisors, the proportion of the supervisor card-punching cells and the data analysis of the supervisors in each area in the supervisor analysis plate; the garbage classification whole-flow management plate displays the whole-flow out steps of garbage, four-classification garbage collection and transportation completion rate analysis and real-time garbage collection and transportation completion condition analysis of kitchen wastes in each area; the special garbage management analysis plate displays the number of reserved orders, the number of recoverable article sorting centers, the daily collection and transportation disposal amount of large garbage, the number of dining garbage disposal sites and the disposal amount of dining garbage on the line for analysis; and displaying the distribution map of the garbage classification main body on the middle map of the large screen.
4. The CIM-based smart city data resource visualization management system of claim 1, wherein the smart parking split screen is configured to display centralized management and control of berths in and out of a city and informationized support condition analysis of parking traffic; displaying the total number of the parking lots, the total number of the self-contained parking lots, the total number of the accessed parking lots, the analysis of the access data distribution situation of the parking lots in each area, the total number of the parking lots, the total number of the self-contained parking lots, the analysis of the distribution situation of the parking lot data in each area, the total number of the on-road parking lots, the total number of off-road parking lots, the ranking list of the street parking lot utilization rate and the analysis of the parking lot utilization rate in each area on a parking lot data plate; the order plate displays the total amount of the parking order, the total amount of the current month order, the total amount of the order month statistics and yesterday order occupation ratio analysis of each area;
The building product reuse split screen is used for displaying information release, inquiry and online transaction condition analysis of the building rubbish regenerated product; the method comprises the steps of displaying the type of resources, transaction amount, order quantity, the transaction amount ratio of various resources, order quantity and transaction amount annual analysis on an operation live plate; the supplier and the demander analysis plate displays the quantity of the supplier resources, the quantity ranking analysis of each region, the quantity of the demander resources and the ranking analysis of each region of the demander; the land analysis plate displays the number of land fields, the number of received land fields and the number distribution of the land fields in each area; the user plate displays the total number of users and newly added users for statistical analysis; the large-screen middle map shows the distribution of the supply and demand map; the intelligent public split screen is used for displaying the development layout of public in the fields of traffic, energy and travel; displaying the number of operating taxis on a traffic plate, analyzing the number of operating taxis on delivery, analyzing the average operating vehicles of the taxis on days, analyzing the new energy vehicle occupation ratio, the total driving mileage, the number of traveling operating vehicles and analyzing the number of driving kilometers for months; displaying the number of charging stations, the number of charging piles, the annual accumulated charging times and charging time length, the state of the charging piles, the idle proportion and abnormal proportion of the charging piles, the energy-saving and emission-reducing carbon dioxide quantity and the equivalent tree planting quantity on an energy source plate; public media camping service analysis, travel industry operation live and store number and public benefit advertising service; displaying real-time taxi GIS data on a large-screen middle map;
The intelligent lighting split screen is used for analyzing and displaying the management maintenance and emergency guarantee conditions of urban functional lighting, landscape lighting and related power distribution facilities; displaying the total number of lamp poles, the total number of comprehensive poles, the total number of intelligent poles, the total number of street lamp robots, the total number of functional lighting, the total number of landscape lightening, the total number of box-type substations and the total number of distribution meter boxes on an asset counting plate; displaying the number of jurisdictions, the number of overhead vehicles, the number of pick-up trucks, the energy consumption of the month, the energy consumption of the year, the statistical month analysis of the electricity consumption of the year, the introduction of the use scene of the street lamp robot, the statistical analysis of the operation and maintenance work order of the year, the statistics of the number of various sensor devices and the introduction of key projects on an operation and maintenance plate; the intelligent lamp post of the large-screen middle map and the distribution condition of the street lamp robot;
The intelligent municipal split screen is used for displaying centralized operation and maintenance data of large bridge facilities in the urban rapid inner ring; displaying the number of overpasses, the number of river bridges, the number of main roads, the number of pedestrian overpasses, the number of underground street crossing channels and the construction project statistical analysis and the operation details of the last ten years on an operation profile plate, wherein the operation details comprise the type of facilities, the names of the facilities, the length, the area of the facilities and the area of the facilities; displaying bridge maintenance data analysis, bridge disease statistical analysis and hidden danger investigation statistical analysis of nearly five months on the pipe maintenance plate, wherein the bridge maintenance data analysis comprises total maintenance items, finished number and proportion, and the bridge disease statistical analysis comprises total disease discovery in the current year, accumulated disease discovery number and month analysis of the current year disease number; and displaying the road distribution condition of the managed bridge on the large-screen middle map.
5. The visual management method of a CIM-based smart city data resource visual management system according to any one of claims 1 to 4, wherein the method comprises:
collecting and arranging data related to the smart city, uniformly storing and applying the data based on a CIM model, and constructing a data center; carrying out fusion extraction on the data, and constructing a network management module based on CIM platform integration and an informatization system of each department in a cooperative management mode;
the fusion extraction of the data specifically comprises the following steps:
Acquiring CIM data, performing one-dimensional time convolution on the CIM data to acquire time information, adding position coding PE, and reserving the time information in subsequent calculation;
The one-dimensional time convolution formula is as follows:
F′(T,A,V)＝conv1D(F(T,A,V),k(T,A,V))∈Rl(T,A,V)×d(T,A,V)；
wherein F' (T,A,V) is data after one-dimensional time convolution, F (T,A,V) is input data, and k (T,A,V) is convolution kernel size; conv1D represents one-dimensional time convolution; r is a real number domain, l (T, A, V) represents the length of the characteristic sequence, and d (T, A, V) represents the characteristic dimension;
Feature mapping is carried out on the CIM data, and features of text data T, audio data A and image data V are mapped into the same subspace and expressed as
Wherein h represents the LSTM hidden layer size;
converting the data after feature mapping into graph data, wherein nodes represent entities, and edges represent the relationship among the entities and are represented by graph structures; inputting the graph data into a transducer model for training, introducing a double-attention mechanism, respectively adding two attention layers in an encoder and a decoder, wherein one attention layer is used for processing the attention of an input sequence, and the other attention layer is used for processing the attention of the graph data;
In the training process of the model, updating model parameters by using a back propagation algorithm;
establishing a urban construction video monitoring platform, and performing intelligent management on safety hidden investigation and emergency command scheduling;
the data is visually displayed, counted and analyzed through 1 main screen and a plurality of thematic screens; the utility model discloses a building construction system is used for showing city infrastructure construction, city operation, industry investment and asset operation, environmental industry, five big plate construction conditions of wisdom urban construction, a plurality of thematic screen includes wisdom public transit minute-screen, wisdom gas minute-screen, wisdom building site minute-screen, wisdom tunnel bridge minute-screen, the categorised minute-screen of rubbish, wisdom parking minute-screen, building article recycling minute-screen, wisdom public minute-screen, wisdom illumination minute-screen and wisdom municipal administration minute-screen.
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