CN116542387A - Intelligent hydrologic system based on Unity3D - Google Patents
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Abstract
The invention discloses a Unity 3D-based intelligent hydrologic system. According to the method, a full-river-basin hydrologic hydraulic model is constructed through integrating risk map results, and a full-river-basin river evolution process is calculated and forecasted. The calculation result is uploaded and released in real time through an ICHS intelligent hydrologic platform, so that interactive sharing of multiple departments (traffic, urban management and weather) of data is realized, and decision support is provided. And constructing a river intelligent hydrological model, collecting core driving data such as water level, water quality and the like in real time, and automatically detecting the water level and analyzing the water quality in real time. Compared with traditional monitoring, the current monitoring information can be released in real time, a water level and water quality simulation function is added, and a final river model and water quality panorama are obtained by adjusting various indexes and water level heights in river water. Effectively solves the problems of unilateral detection, general detection, lack of systemization and standardization and the like of the traditional technology. The water level and water quality scheduling is changed from the original scattered scheduling to the unified scheduling and supervision of the same platform, so that the water conservancy scheduling and management can be performed according to the basis and the supervision in place.
Description
Technical Field
The invention belongs to the technical field of hydrologic management, and particularly relates to a Unity 3D-based intelligent hydrologic system.
Background
After the digital construction policy is provided clearly, the Chinese water conservancy technology construction actively responds to the call and changes to digital. In the final realization objective, namely intelligent water conservancy, the digital twin technology is certainly a ring with huge influence. The current trend of water conservation development is in the transition stage from "traditional" to "digital" and intelligent "so that the prior art still has a large shortage and leakage, and the following discussion is developed.
In recent years of water conservancy development, automatic monitoring facilities such as water quality monitoring stations and radar water level gauges are developed, but the problems of the presence of technicians, single data monitoring and management are not solved, so the problems are still unsolved. From a national perspective, hydraulic engineering works have not yet formed a complete set of information technology service systems. The ideal digital and intelligent water conservancy technology requires that nodes of each level of water conservancy project work build a unified information release platform to provide conventional hydrological data and hydrological information which is subjected to deep analysis processing and is oriented to application subject so as to meet the timely and accurate hydrological information service requirements of government departments, the public society and other various users; meanwhile, the real-time release of hydrologic information including various basic hydrologic information, early warning, prediction, forecast information, comprehensive analysis results and the like can be realized based on a network and a database system and depending on modern information technologies such as Web, web-GIS, multimedia and the like [4]. However, in reality, although various hydrologic monitoring projects, mountain torrent disaster monitoring systems and water resource detection systems are continuously built in various places of the country, and newly built or rebuilt automatic remote stations in various provinces are all nearly ten thousand, the equipment is from different manufacturers and the systems are separated and independently operated, and lack of global unified planning and top-layer design, so that the application is unchanged, management is difficult, and water conservancy work related personnel need to enter a plurality of platforms to comprehensively know regional water condition information
However, in actual business, the communication among departments is less, information sharing is difficult to achieve, and the mastered water conservancy information is mostly limited to the departments; secondly, when the information acquisition system acquires information and the decision system makes decisions, workers are still required to import data information, so that the degree of automation is low; finally, the information publicizing degree is low, the visual display effect of the hydrologic information is not satisfactory, and the service requirements of the water conservancy bureau on people can not be met.
Disclosure of Invention
The invention aims at: in order to solve the above-mentioned problem, a Unity 3D-based intelligent hydrologic system is provided.
The technical scheme adopted by the invention is as follows: a Unity 3D-based intelligent hydrologic system, the intelligent hydrologic system comprising: the system comprises an Internet of things sensing layer, an Internet of things network layer and an Internet of things application layer.
In a preferred embodiment, the sensing layer of the internet of things realizes basic information collection through various M2M (algorithm data model) terminal devices by using a Unity3D engine, links the terminal devices through a wireless sensing network to form a whole, and the terminal devices are in the existence of nerve endings, so that information such as data, pictures, videos and the like is continuously collected.
In a preferred embodiment, the internet of things network layer is based on the sensing layer through the Unity3D engine, and the internet of things network layer further analyzes the information collected by the sensing layer, screens out valuable information, and serves the application layer.
In a preferred embodiment, the application layer of the internet of things displays useful information on the integrated platform through a Unity3D engine in the forms of charts, picture integration, real-time interaction and the like, so that management and on-duty personnel can make decisions, services and business development.
In a preferred embodiment, the digital twin platform built based on the GIS platform focuses on geospatial solid modeling, and the core advantages of the digital twin platform are represented by strong multi-source data compatibility and space analysis capability; the system can realize unified management and integration of various data resources (remote sensing images, vector data, oblique photography, building information models and the like), has good support for massive geospatial data, and lacks the real-time three-dimensional rendering capability of a high-precision digital base.
In a preferred embodiment, the Unity is a real-time 3D interactive content authoring and operation platform; all creators including game development, art, construction, automobile design and film and television become reality of originality by means of Unity; the Unity platform provides a complete set of software solutions that can be used to create, operate and render any real-time interactive 2D and 3D content, and the support platform includes cell phones, tablet computers, PCs, game hosts, augmented reality and virtual reality devices.
In a preferred embodiment, the Unity3D is a time-over-time tool for creating interactive 3D applications on multiple platforms; the Unity3D engine and editor are very useful; the engine contains software components that serve the most common and frequent tasks in research and development; the subject matter covered by the engine includes sound, graphics, physical and network functions; the engine supports programming of C#, boo and JavaScript;
the other part is Unity edit, which is an integrated development environment containing scene setting and preview window layering object inspection project panel as script and other components; it is also equipped with several multilingual script editors and a unique pre-fabricated assembly system.
In a preferred embodiment, the Unity3D engine may be replaced by a floating autonomous developed 2-style digital twin engine-a PiCIMOS one-stop digital twin development engine and a digital twin space-time base generation engine PDG;
the PiCIMOS one-stop digital twin PaaS development platform is a twin application rapid construction platform integrating an Internet of things platform, a visual engine and secondary development capability, and provides one-stop service for industry solution manufacturers, system integration manufacturers, software developers and design houses;
the PiciMOS platform has encapsulated all interactive functions, and a user can complete development by directly using a drag-and-drop zero code operation without touching any code part; from data import to project release, a platform is developed in a full process and supports common BIM and GIS native data import.
In a preferred embodiment, the application layer of the internet of things builds a current situation display scene of the IHCS intelligent hydrologic system, globally displays the IHCS intelligent hydrologic system and correlatively displays two information topics around the system panoramic information, combines a GIS map and a three-dimensional model, displays the condition of displaying the Jiangxi Jingdezhen Chen Gubu in the IHCS intelligent hydrologic system according to water level and water quality comprehensive analysis in a virtual-real combination mode, provides a query display function of specific system basic information, and realizes seamless switching of macroscopic and microscopic information of the IHCS intelligent hydrologic system.
In a preferred embodiment, the sensing layer of the internet of things is based on dynamic monitoring data, and combines a big data modeling analysis technology to construct a dynamic parameter library, and a visual platform is provided for observers through information-related comprehensive display.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. according to the method, a full-river-basin hydrologic hydraulic model is constructed through integrating risk map results, and a full-river-basin river evolution process is calculated and forecasted. The calculation result is uploaded and released in real time through an ICHS intelligent hydrologic platform, so that interactive sharing of multiple departments (traffic, urban management and weather) of data is realized, and decision support is provided. And constructing a river intelligent hydrological model, collecting core driving data such as water level, water quality and the like in real time, and automatically detecting the water level and analyzing the water quality in real time. Compared with traditional monitoring, the current monitoring information can be released in real time, a water level and water quality simulation function is added, and a final river model and water quality panorama are obtained by adjusting various indexes and water level heights in river water. Effectively solves the problems of unilateral detection, general detection, lack of systemization and standardization and the like of the traditional technology. The water level and water quality scheduling is changed from the original decentralized scheduling to the unified scheduling and supervision of the same platform, the one-screen display interaction of each real-time data in the area is realized, and the water conservancy scheduling management can be carried out according to the order, the order and the supervision in place through the closed-loop management of the forecast-scheduling-instruction-execution-supervision. The digital twin technology is combined with hydrologic industry, and a new mode of technology and industry is created by taking the Jiangxi Jingdezhen Chen Gubu as a test point, so that the application and popularization of the digital twin technology in the specific industrial field are accelerated.
2. According to the method, the data information acquired by an intelligent hydrologic monitoring system is subjected to deep mining and global comprehensive monitoring analysis around information topics such as hydrologic information comprehensive monitoring analysis, hydrologic station network classified classification display and the like; and thematic display and analysis are carried out on the hydrologic station network basic information and the monitoring information according to the station network classification, so that the aims of real-time forecasting and early warning of hydrologic monitoring information and multidimensional analysis display are fulfilled. The method fully utilizes a large amount of hydrologic real-time and thematic data resources, greatly improves the timeliness of hydrologic analysis and the visualization degree of analysis results through various hydrologic analysis calculation models and thematic results, enables a management decision maker to intuitively know the current rain condition, the change process, the history and the rain condition possibly occurring in the future in real time, and makes decision response in time. By summarizing and relearning the historical forecast error rules, the hydrologic prediction model is reasonably corrected, the algorithm is optimized, and the prediction accuracy is further improved.
Drawings
Fig. 1 is a technical framework of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
With reference to figure 1 of the drawings,
examples:
a Unity 3D-based intelligent hydrologic system, the intelligent hydrologic system comprising: the system comprises an Internet of things sensing layer, an Internet of things network layer and an Internet of things application layer.
The perception layer of the Internet of things realizes basic information acquisition through various M2M (algorithm data model) terminal devices by using a Unity3D engine, links the terminal devices into a whole through a wireless sensing network, and continuously collects information such as data, pictures, videos and the like when the terminal devices exist like nerve endings.
The Internet of things network layer is based on the perception layer through the Unity3D engine, and the Internet of things network layer further analyzes the information collected by the perception layer, screens out valuable information and serves an application layer.
The application layer of the Internet of things displays useful information on a comprehensive platform through a Unity3D engine in the forms of charts, picture integration, real-time interaction and the like, so that management and on-duty personnel can make decisions, services and business development.
The digital twin platform built based on the GIS platform focuses on the geographic space solid modeling, and the core advantages of the digital twin platform are represented by strong multi-source data compatibility and space analysis capability; the system can realize unified management and integration of various data resources (remote sensing images, vector data, oblique photography, building information models and the like), has good support for massive geospatial data, and lacks the real-time three-dimensional rendering capability of a high-precision digital base.
The Unity is a real-time 3D interactive content creation and operation platform; all creators including game development, art, construction, automobile design and film and television become reality of originality by means of Unity; the Unity platform provides a complete set of software solutions that can be used to create, operate and render any real-time interactive 2D and 3D content, and the support platform includes cell phones, tablet computers, PCs, game hosts, augmented reality and virtual reality devices.
The Unity3D is a very rich tool for creating interactive 3D application programs on a plurality of platforms; the Unity3D engine and editor are very useful; the engine contains software components that serve the most common and frequent tasks in research and development; the subject matter covered by the engine includes sound, graphics, physical and network functions; the engine supports programming of C#, boo and JavaScript;
the other part is Unity edit, which is an integrated development environment containing scene setting and preview window layering object inspection project panel as script and other components; it is also equipped with several multilingual script editors and a unique pre-fabricated assembly system.
The Unity3D engine can be replaced by a floating independently developed 2-style digital twin engine, namely a PiCIMOS one-stop digital twin development engine and a digital twin space-time base generation engine PDG;
the PiCIMOS one-stop digital twin PaaS development platform is a twin application rapid construction platform integrating an Internet of things platform, a visual engine and secondary development capability, and provides one-stop service for industry solution manufacturers, system integration manufacturers, software developers and design houses;
the PiciMOS platform has encapsulated all interactive functions, and a user can complete development by directly using a drag-and-drop zero code operation without touching any code part; from data import to project release, a platform is developed in a full process and supports common BIM and GIS native data import.
The application layer of the Internet of things builds a current situation display scene of the IHCS intelligent hydrologic system, globally displays the IHCS intelligent hydrologic system and correlatively displays two large information topics around the system panoramic information, combines a GIS map and a three-dimensional model, comprehensively analyzes and displays the condition of displaying the Jiangxi Jingden Chen Gubu in the IHCS intelligent hydrologic system according to water level and water quality in a virtual-real combination mode, provides a query display function of specific system basic information, and realizes seamless switching of macroscopic and microscopic information of the IHCS intelligent hydrologic system.
The digital twin three-dimensional visual simulation platform is combined with a sensing technology, an artificial intelligence technology, a computer technology, a data communication technology, a virtual reality technology and the like, acquires upper data authorization, links data to a cloud end, builds a high-precision scene, monitors in real time at multiple angles, accesses a hydrologic 3D simulation module and the like, is integrated to software/platform in a two-dimensional and three-dimensional mode, is effectively and comprehensively applied to hydrologic monitoring, and has wide application range, such as water level and water quality monitoring, simulation scheduling and other scenes.
Taking water level simulation as an example, typical season/weather simulation in a 3D scene has realistic visual effect. The current season and weather data are obtained from real life, initial attribute and dynamic change of each change particle are determined, different textures are adopted by using the texture mapping technology of OpenGL, and therefore dynamic change of different water levels is reflected.
The sensing layer of the Internet of things builds a dynamic parameter library based on dynamic monitoring data and combining big data modeling analysis technology, and provides a visual platform for observers through information-associated comprehensive display
According to the method, a full-river-basin hydrologic hydraulic model is constructed through integrating risk map results, and a full-river-basin river evolution process is calculated and forecasted. The calculation result is uploaded and released in real time through an ICHS intelligent hydrologic platform, so that interactive sharing of multiple departments (traffic, urban management and weather) of data is realized, and decision support is provided. And constructing a river intelligent hydrological model, collecting core driving data such as water level, water quality and the like in real time, and automatically detecting the water level and analyzing the water quality in real time. Compared with traditional monitoring, the current monitoring information can be released in real time, a water level and water quality simulation function is added, and a final river model and water quality panorama are obtained by adjusting various indexes and water level heights in river water. Effectively solves the problems of unilateral detection, general detection, lack of systemization and standardization and the like of the traditional technology. The water level and water quality scheduling is changed from the original decentralized scheduling to the unified scheduling and supervision of the same platform, the one-screen display interaction of each real-time data in the area is realized, and the water conservancy scheduling management can be carried out according to the order, the order and the supervision in place through the closed-loop management of the forecast-scheduling-instruction-execution-supervision. The digital twin technology is combined with hydrologic industry, and a new mode of technology and industry is created by taking the Jiangxi Jingdezhen Chen Gubu as a test point, so that the application and popularization of the digital twin technology in the specific industrial field are accelerated.
According to the method, the data information acquired by an intelligent hydrologic monitoring system is subjected to deep mining and global comprehensive monitoring analysis around information topics such as hydrologic information comprehensive monitoring analysis, hydrologic station network classified classification display and the like; and thematic display and analysis are carried out on the hydrologic station network basic information and the monitoring information according to the station network classification, so that the aims of real-time forecasting and early warning of hydrologic monitoring information and multidimensional analysis display are fulfilled. The method fully utilizes a large amount of hydrologic real-time and thematic data resources, greatly improves the timeliness of hydrologic analysis and the visualization degree of analysis results through various hydrologic analysis calculation models and thematic results, enables a management decision maker to intuitively know the current rain condition, the change process, the history and the rain condition possibly occurring in the future in real time, and makes decision response in time. By summarizing and relearning the historical forecast error rules, the hydrologic prediction model is reasonably corrected, the algorithm is optimized, and the prediction accuracy is further improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. An intelligent hydrologic system based on Unity3D, characterized in that: the intelligent hydrologic system includes: the system comprises an Internet of things sensing layer, an Internet of things network layer and an Internet of things application layer.
2. The intelligent hydrologic system based on Unity3D of claim 1, wherein: the perception layer of the Internet of things realizes basic information acquisition through various M2M (algorithm data model) terminal devices by using a Unity3D engine, links the terminal devices into a whole through a wireless sensing network, and continuously collects information such as data, pictures, videos and the like when the terminal devices exist like nerve endings.
3. The intelligent hydrologic system based on Unity3D of claim 1, wherein: the Internet of things network layer is based on the perception layer through the Unity3D engine, and the Internet of things network layer further analyzes the information collected by the perception layer, screens out valuable information and serves an application layer.
4. The intelligent hydrologic system based on Unity3D of claim 1, wherein: the application layer of the Internet of things displays useful information on a comprehensive platform through a Unity3D engine in the forms of charts, picture integration, real-time interaction and the like, so that management and on-duty personnel can make decisions, services and business development.
5. The intelligent hydrologic system based on Unity3D of claim 1, wherein: the digital twin platform built based on the GIS platform focuses on the geographic space solid modeling, and the core advantages of the digital twin platform are represented by strong multi-source data compatibility and space analysis capability; the system can realize unified management and integration of various data resources (remote sensing images, vector data, oblique photography, building information models and the like), has good support for massive geospatial data, and lacks the real-time three-dimensional rendering capability of a high-precision digital base.
6. The intelligent hydrologic system based on Unity3D of claim 1, wherein: the Unity is a real-time 3D interactive content creation and operation platform; all creators including game development, art, construction, automobile design and film and television become reality of originality by means of Unity; the Unity platform provides a complete set of software solutions that can be used to create, operate and render any real-time interactive 2D and 3D content, and the support platform includes cell phones, tablet computers, PCs, game hosts, augmented reality and virtual reality devices.
7. The intelligent hydrologic system based on Unity3D of claim 1, wherein: the Unity3D is a very rich tool for creating interactive 3D application programs on a plurality of platforms; the Unity3D engine and editor are very useful; the engine contains software components that serve the most common and frequent tasks in research and development; the subject matter covered by the engine includes sound, graphics, physical and network functions; the engine supports programming of C#, boo and JavaScript;
the other part is Unity edit, which is an integrated development environment containing scene setting and preview window layering object inspection project panel as script and other components; it is also equipped with several multilingual script editors and a unique pre-fabricated assembly system.
8. The intelligent hydrologic system based on Unity3D of claim 1, wherein: the Unity3D engine can be replaced by a floating independently developed 2-style digital twin engine, namely a PiCIMOS one-stop digital twin development engine and a digital twin space-time base generation engine PDG;
the PiCIMOS one-stop digital twin PaaS development platform is a twin application rapid construction platform integrating an Internet of things platform, a visual engine and secondary development capability, and provides one-stop service for industry solution manufacturers, system integration manufacturers, software developers and design houses;
the PiciMOS platform has encapsulated all interactive functions, and a user can complete development by directly using a drag-and-drop zero code operation without touching any code part; from data import to project release, a platform is developed in a full process and supports common BIM and GIS native data import.
9. The intelligent hydrologic system based on Unity3D of claim 1, wherein: the application layer of the Internet of things builds a current situation display scene of the IHCS intelligent hydrologic system, globally displays the IHCS intelligent hydrologic system and correlatively displays two large information topics around the system panoramic information, combines a GIS map and a three-dimensional model, comprehensively analyzes and displays the condition of displaying the Jiangxi Jingden Chen Gubu in the IHCS intelligent hydrologic system according to water level and water quality in a virtual-real combination mode, provides a query display function of specific system basic information, and realizes seamless switching of macroscopic and microscopic information of the IHCS intelligent hydrologic system.
10. The intelligent hydrologic system based on Unity3D of claim 1, wherein: the sensing layer of the Internet of things is based on dynamic monitoring data, a dynamic parameter library is constructed by combining a big data modeling analysis technology, and a visual platform is provided for observers through information-related comprehensive display.
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Cited By (2)
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| CN117522634A (en) * | 2024-01-08 | 2024-02-06 | 江苏航运职业技术学院 | Intelligent water affair informatization management system based on BIM and digital twin technology |
| CN117893179A (en) * | 2024-03-18 | 2024-04-16 | 四川嘉源生态发展有限责任公司 | Digital twinning-based hydraulic power engineering construction management and control method and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117522634A (en) * | 2024-01-08 | 2024-02-06 | 江苏航运职业技术学院 | Intelligent water affair informatization management system based on BIM and digital twin technology |
| CN117893179A (en) * | 2024-03-18 | 2024-04-16 | 四川嘉源生态发展有限责任公司 | Digital twinning-based hydraulic power engineering construction management and control method and system |
| CN117893179B (en) * | 2024-03-18 | 2024-05-28 | 四川嘉源生态发展有限责任公司 | Digital twinning-based hydraulic power engineering construction management and control method and system |
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