CN117455424A - Remote sensing resource comprehensive service platform based on multi-system cooperation - Google Patents
Remote sensing resource comprehensive service platform based on multi-system cooperation Download PDFInfo
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Abstract
The invention discloses a remote sensing resource comprehensive service platform based on multi-system cooperation, which relates to the technical field of remote sensing resource sharing and comprises a data aggregation module, an application module and a service module which are connected in sequence; the data aggregation module is used for aggregating satellite data, industry application results, regional application results and common thematic results through a distributed network operation environment; the application module is used for information processing and comprises a task planning system, a sharing exchange system, an emergency dispatching system, an international popularization system and an integrated application system, and the service module is used for providing services for users, including public service portals, scientific research service portals, business service portals and international service portals. The invention integrates multi-field special resources and application results, and improves remote sensing resource sharing and user service efficiency.
Description
Technical Field
The invention relates to the technical field of remote sensing resource sharing, in particular to a remote sensing resource comprehensive service platform based on multi-system cooperation.
Background
With the improvement of satellite technology in recent years, the data volume of satellite data is continuously improved, but the problems of insufficient satellite remote sensing data exchange and sharing capability, imperfect comprehensive application service system, unsmooth data exchange with international organization, comprehensive emergency high-efficiency guarantee capability to be improved and the like still exist. The space information has important significance for improving the modernization level, promoting the guarantee and improving the folk life, promoting the big data technology and the digital economy innovation development.
The remote sensing resource comprehensive service platform based on multi-system cooperation, which can integrate multi-field special resources and application achievements, provide resource sharing and service efficiency, is constructed to solve the problems of lack of comprehensive application service capability, unsmooth data exchange with international organizations, rapid and efficient guarantee of emergency matters and the like of the existing satellite remote sensing data national level exchange and application sharing platform, and is a problem to be solved urgently by those skilled in the art.
Disclosure of Invention
In view of the above, the invention provides a remote sensing resource comprehensive service platform based on multi-system cooperation to solve the problems in the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
A remote sensing resource comprehensive service platform based on multi-system cooperation comprises a data aggregation module, an application module and a service module which are connected in sequence;
the data aggregation module is used for aggregating satellite data, industry application results, regional application results and common thematic results through a distributed network operation environment;
the application module is used for information processing and comprises a task planning system, a shared switching system, an emergency dispatching system, an international popularization system and an integrated application system, wherein the task planning system, the shared switching system, the emergency dispatching system and the integrated application system are sequentially connected, the task planning system is also connected with the integrated application system, and the international popularization system, the shared switching system and the integrated application system are sequentially connected;
the service module is used for providing services for users, including public service portals, scientific research service portals, business service portals and international service portals.
Optionally, the task planning system is configured to provide service portal integration and operation management portal integration for the shared switching system, and provide comprehensive collaboration information for the integrated application system.
Optionally, the sharing exchange system is used for providing emergency exchange data for the emergency dispatching system, providing international exchange data catalogs and international exchange data pushing for the international popularization system, and providing resource catalogs service, resource exchange service and comprehensive cooperative information for the integrated application system.
Optionally, the emergency dispatching system is used for providing data emergency dispatching requirements, business service portal integration and operation management portal integration for the sharing exchange system, and providing comprehensive cooperative information for the integrated application system.
Optionally, the international popularization system is used for providing international exchange data requirements for the shared exchange system and providing comprehensive cooperative information for the integrated application system.
Optionally, the integrated application system is used for providing service portal integration, operation management portal integration and resource directory aggregation for the shared switching system.
Optionally, the public service portal is used for providing inquiry service, consultation service and achievement display service.
Optionally, the scientific research service portal is used for providing database service, dynamic processing analysis service, product inspection and algorithm test service, technical training and crowdsourcing service.
Optionally, the business service portal is used for providing industry application service, regional application service, evaluation service and monitoring information service.
Optionally, the international service portal is used for providing data product multilateral service, international performance service and bilateral data popularization service.
According to the technical scheme, the invention provides a remote sensing resource comprehensive service platform based on multi-system cooperation, which has the following beneficial effects compared with the prior art:
The invention firstly carries out data aggregation through a distributed network operation environment to obtain various satellite data and other data, then uses a task planning system, a shared exchange system, an emergency dispatch system, an international popularization system and an integrated application system to process the data, and provides web page end and mobile end services for different users through a service module. The invention integrates multi-field special resources and application results, and improves remote sensing resource sharing and user service efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a remote sensing resource comprehensive service platform based on multi-system collaboration;
FIG. 2 is a schematic diagram of an application module structure of the present invention;
FIG. 3 (a) is a schematic overview of a public service portal of the present invention;
FIG. 3 (b) is a schematic diagram of a public service portal industry exhibition hall of the present invention;
FIG. 4 (a) is a schematic overview of a portal for scientific research services according to the present invention;
FIG. 4 (b) is a schematic diagram of a collaborative space for a scientific research service portal innovation of the present invention;
fig. 5 is a schematic diagram of a business service portal of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The embodiment of the invention discloses a remote sensing resource comprehensive service platform based on multi-system cooperation, which is shown in fig. 1 and comprises a data aggregation module, an application module and a service module which are sequentially connected.
1. Data aggregation module
The data aggregation module is used for aggregating satellite data, industry application results, regional application results and common thematic results through the distributed network operation environment.
2. Application module
The application module is used for information processing, see fig. 2, and comprises a task planning system, a sharing exchange system, an emergency dispatching system, an international popularization system and an integrated application system, wherein the task planning system, the sharing exchange system, the emergency dispatching system and the integrated application system are sequentially connected, the task planning system is also connected with the integrated application system, and the international popularization system, the sharing exchange system and the integrated application system are sequentially connected.
The task planning system is used for providing business service portal integration and operation management portal integration for the sharing exchange system and providing comprehensive cooperative information for the integrated application system. The task planning system comprises a civil remote sensing resource convergence analysis subsystem, a remote sensing demand acceptance and planning subsystem, a satellite-ground full-link comprehensive task planning subsystem, a task operation monitoring subsystem, a product production task planning subsystem and a resource center, a meteorological center, a ocean center, a geographic center, a high-resolution technology application center and 5-center product task planning subsystem, and is used for carrying out operations such as civil remote sensing resource convergence analysis, remote sensing demand acceptance and planning, satellite-ground full-link comprehensive task planning, task operation monitoring, product production task planning, resource center node task planning, national satellite meteorological center task planning sharing service, ocean center task planning sharing service, geographic space information center task planning sharing service, high-resolution application technology center task planning and the like.
(1) Civil remote sensing resource convergence analysis subsystem
Summarizing various satellite resource capacities of land observation and weather and ocean, product production service capacity and the like, and working plan information of each satellite, displaying the full system resource capacity and the service condition of the civil remote sensing satellite in a centralized manner, deducting and analyzing the task coverage condition, the task bearing capacity and the data product service capacity of each satellite, realizing full grasp of the resource capacity, distributing the satellite resource use situation, assisting in accurately reporting the demands of users, and supporting comprehensive task planning.
(2) Remote sensing demand acceptance and planning system
Based on satellite capability characteristics, satellite planning states and data sharing conditions of all centers, an intelligent auxiliary demand reporting tool is provided, long-term observation demands, short-term data demands and other important event temporary observation demands in countries are accepted, and the demands are analyzed, decomposed and classified.
(3) Satellite-ground full-link comprehensive task planning subsystem
And (3) carrying out satellite earth full-link comprehensive task planning on satellite observation resources, ground station measurement and control data transmission resources, data product processing, common product production and the like according to the result of planning of various remote sensing demands, so that the efficient task planning capability of the direct demand products is realized, and the user demands are responded quickly. The task planning capability of seven satellites in a high-resolution series and related civil space scientific research satellites is currently realized, and the task planning capability of other types of satellites in the follow-up series can be realized in a mode of customizing and expanding through special plug-ins. The multi-type satellite observation means are comprehensively applied, the optimal allocation among the multi-satellite multi-task collaborative observation satellites is realized, the task execution feasibility analysis decision is made, various remote sensing satellite observation tasks are generated, the production task planning of products is called, the satellite-ground all-link comprehensive task planning scheme is generated, and the tasks are distributed to the centers for arrangement and implementation. And the medium-long-term comprehensive task planning capability of different periods of week, month and season is provided.
And sending the comprehensive task planning scheme to a task operation monitoring subsystem to implement task whole-flow monitoring management.
And issuing the planned observation task to each center, and starting an internal task planning process by each center to implement the task plan and the product production plan of each management satellite.
(4) Task operation monitoring subsystem
Summarizing the resource states and task execution conditions reported by each center and each system, monitoring the current resource states of each satellite, each center and each system, carrying out association analysis and state monitoring on the service plan execution and completion conditions, carrying out tracking closed-loop management on the conditions after the completion of the demands, supporting situation organization and display from different dimensions such as the demands of users, the satellites, each center and the like, carrying out analysis and evaluation on the conditions of the completion of the demands, the bearing conditions of the resource tasks and the like, detecting the abnormal conditions of the task operation in real time, timely taking disposal measures, and timely feeding back the task execution conditions to the users.
(5) Product production task planning subsystem
The method comprises the steps of summarizing and analyzing the production resource capacity, the state and the current task situation of data products such as a China resource satellite application center, a national weather satellite center, a national satellite ocean application center, a high-resolution application technology center, a national geographic space information center and the like, carrying out comprehensive analysis decision based on demand priority and user priority, carrying out product production task optimization scheduling, scheduling various processing resources to carry out corresponding product production and product pushing, generating and sending various product production plans of various levels to each center, and receiving the data production process fed back by each center, the state of each stage such as product uploading and the like, and carrying out tracking monitoring and closed-loop management.
(6) Resource center node task planning subsystem
The system mainly realizes task analysis planning and priority distribution of various task demands, monitors the overall process of task scheduling operation and data production conditions, supports the monitoring of the system operation state and gives out insufficient resource early warning, provides interface services of a docking main center, a resource center node sharing exchange subsystem, an emergency service subsystem and other existing systems, and assists the main node to realize top-layer centralized multi-type satellite resource optimization overall use, multi-user demand fusion processing, intelligent decision analysis and various task scheduling and monitoring.
(7) Task planning shared service subsystem of national satellite meteorological center
The system is matched with a main center task planning shared service system, and a meteorological satellite task planning shared service subsystem is built, so that information interaction with a platform and information interaction with an existing center system can be realized. And collecting satellite observation resources, product capability and state information of a national satellite weather center, working plan information of each satellite, production information of the products and the like, and reporting the satellite observation resources, the product capability and the state information, the production information of each satellite and the like to a national high-resolution remote sensing satellite data and product sharing exchange service platform.
(8) Ocean center task planning shared service subsystem
The special mission planning shared service system is built in the national satellite ocean application center, so that information interaction with the main center and information interaction with the existing system of the ocean center can be realized. And collecting the satellite with the central method and HY-1C/DCZI load observation resources, reporting the satellite with the central method and the HY-1C/DCZI load observation resources to a main center, receiving and confirming the observation task, managing the observation task, and feeding back the execution condition and the result of the observation task to the main center.
(9) Geospatial information center mission planning shared service subsystem
The national geographic space information center task planning sharing service subsystem realizes an information hinge with the platform task planning system, accepts an e-government geographic space product production plan and data requirements, decomposes data product production tasks according to the received product production plan and data requirements, pushes the data product production tasks to a center internal business workflow, tracks and monitors states of all working links, grabs the conditions of a whole link process of production execution, carries out global monitoring on data production resources, timely sends and reports states of all stages, carries out abnormality detection and treatment, timely feeds back abnormal conditions and negotiates, and guarantees on-time delivery results.
(10) Task planning subsystem of high-score application technology center
The task planning shared service system of the high-score application technology center is built, so that information interaction with a platform and information interaction with the existing system of the application technology center can be realized. Receiving a product production plan and data requirements received by an application technology center, designating the production plan to implement production tasks and product pushing of products such as data products, common products, thematic products, authenticity inspection sample data products and the like, monitoring real-time resource working states, capturing the condition of a full-link process of data production execution, performing global monitoring on data production resources, timely transmitting and reporting each stage of states, performing abnormality detection and treatment, timely feeding back abnormal conditions and negotiating, and simultaneously providing various service calling interfaces such as product production, product pushing, product inquiry, resource states and the like.
The sharing exchange system is used for providing emergency exchange data for the emergency dispatching system, providing international exchange data catalogue and international exchange data pushing for the international popularization system, and providing resource catalogue service, resource exchange service and comprehensive cooperative information for the integrated application system. The shared switching system comprises a shared switching portal subsystem, a distributed data connection integration subsystem, a geospatial information center node subsystem, a land data center node subsystem, a marine data center node subsystem, a national satellite weather center node subsystem and a shared switching database subsystem. In the face of insufficient sharing exchange capacity of remote sensing data resources, result resources, services and the like, connection is established with existing application service systems such as a high-definition center, a high-definition application technology center, a resource satellite application center, a meteorological satellite application center, a marine satellite application center, an industry and region application center and the like through network exchange equipment and the like, a collaborative operation environment with open standards and capability sharing and interconnection and intercommunication is jointly constructed, one-stop service is provided for users such as industries, regions, enterprises and public institutions, scientific research institutions, universities, public and the like, catalogues of various satellite data, shared products, application results and the like are searched, initiating requirements and acquired data and services are provided, and sustainable development of sharing exchange capacity of remote sensing data and application results is jointly promoted.
(1) Shared exchange portal system
Through business service portal integration and operation management portal integration, a public edition platform portal, a scientific research edition portal, a business edition portal and an operation management portal system are developed, one-stop service is provided for users such as industries, areas, enterprises and public institutions, scientific research institutions, universities, public members and the like, the users search various satellite data, share products, application achievements and the like through portals in an intranet, internet or APP mode, and requirements and acquisition of data and services are sent.
(2) Distributed data connection integration subsystem
The subsystem is an important component forming a shared switching system, is responsible for leading access of node data such as a geospatial information center, a resource center, a marine center, a weather center and the like, configures a pre-switching subsystem for each node, serves as a unified access center of each node side, provides an access environment of a transmission channel, a protocol encapsulation, an API gateway and the like, enables heterogeneous service systems, data resources and services of each node to be conveniently and quickly accessed through unified standards, constructs a distributed interconnection system, unifies and gathers the data of all nodes, and provides access control basic services for task transmission and data exchange of a platform.
(3) Geospatial information center node subsystem
The node subsystem of the geographic space information center of the sharing exchange system is deployed in the national geographic space information center to integrate electronic government affair data resources of the national geographic space information center, has the functions of synchronous data exchange, information transmission, interface service and the like of electronic government affair geographic space basic data products and application products, and realizes two-way information communication with the main center. Based on unified standard specification, metadata directory service system, government geographic frame and resource directory system, the technology of micro service, container, virtualization and the like which are mature at present is adopted to build multi-level services such as real-time access and sharing exchange of data, data conversion, service preposition, data analysis mining, data drilling, decision support, government affair sharing application, public sharing application and the like by depending on a shared exchange platform private network, a national electronic government affair extranet and the Internet.
(4) Resource center node sharing exchange subsystem
The resource center node sharing exchange subsystem mainly realizes the interconnection and intercommunication and data sharing exchange of the China resource satellite application center and the high-definition center, and comprises the sharing exchange of the metadata of related satellites and the satellite image entity data.
(5) Ocean data center node subsystem
The ocean data center node is deployed in a national satellite ocean application center and has the functions of synchronous data exchange, interoperation, information transmission, interface service and the like of basic data products and application products. And the high-resolution one-key-check system is in butt joint to realize metadata retrieval, data ordering and push service.
(6) National satellite meteorological center node subsystem
According to the construction needs of a national high-resolution remote sensing satellite data and product sharing exchange service platform, the existing satellite remote sensing data intelligent management experience of a national satellite weather center is combined, advanced technologies such as big data and artificial intelligence are applied, SOA architecture and 'cloud+end' concepts are used as reference, and according to the construction thought of 'strong core and big network', the data management and service capability of wind cloud weather satellite scientific research test satellite data and high-resolution satellite weather fusion products are constructed, so that the data products required by the platform are in order, well produced and fast, and the specific contents comprise: data storage management, metadata extraction, data callback, user information management, data comprehensive retrieval, data ordering and node unified access interface.
(7) Shared exchange database subsystem
The shared exchange database subsystem performs asset management on various achievements by referring to the national CSTR and foreign DOI standards, and organizes, manages and stores the data after asset management according to the synchronous metadata of the sub-center, the exchange cache data, the system operation service data and the J-to-civil exchange node data; the asset management support service is provided, has the functions of data indexing, accurate statistics, circulation analysis and the like, has high-efficiency space data management capability and good batch data writing capability, has a perfect data backup mechanism and an extensible data organization model, realizes the differentiated accurate sharing of domestic high-quality data resources, and supports the development of quantitative evaluation of high-grade special social influence and economic benefit.
The shared switching system has the following functions:
(1) The system has the one-stop comprehensive service capability of remote sensing data, can provide special achievement display and information introduction, provides high-resolution one-picture application service and an online tool set for users, provides one-key natural language retrieval and multi-channel acquisition service, and has the basic functions of websites, integrated display and online transaction functions.
(2) The system has the functions of task issuing, data access, service call, business flow control, data flow control and the like in a distributed environment; providing a foundation engine, a foundation tool, and a support assembly; and establishing unified instruction and data exchange standard.
(3) As the unified access center of each node side, providing the access environment of the basis of transmission channel, protocol encapsulation, API gateway and the like; basic services such as unified addressing, access control, flow control, service registration and the like are provided for instruction transmission and data exchange of the platform.
(4) The system has the functions of electronic government geographic space basic data products, data synchronous exchange of application products, information transfer, interface service and the like.
(5) Has the capability of sharing and distributing the data of the terrestrial satellite.
(6) The system has the functions of synchronous data exchange, interoperation, information transfer, interface service and the like of basic data products and application products.
(7) The system has the data management and service capability of the cloud meteorological satellite scientific research test satellite data and the platform data visual interaction capability of the high-resolution serial satellite meteorological fusion product.
(8) The system has the functions of commonality products, authenticity checking data, data exchange of integrated result data, system interoperability, information transfer and interface service.
(9) The system has high-efficiency space data management capability, good batch data writing capability, a perfect data backup mechanism and an extensible data organization model, organizes, manages and stores various metadata, exchange data and system running state data, forms a unified data view of various resource services, and has multi-mode intelligent information retrieval capability.
The emergency dispatching system is used for providing data emergency dispatching requirements, business service portal integration and operation management portal integration for the sharing switching system and providing comprehensive cooperative information for the integrated application system. The emergency dispatching system comprises an emergency task planning system, a remote sensing emergency command dispatching platform, a remote sensing emergency task consultation decision-making system, a remote sensing emergency task situation comprehensive subsystem, a resource center node emergency service management subsystem, a resource center node emergency data real-time flow receiving subsystem, a resource center node optical satellite emergency real-time flow recording subsystem, a resource center node SAR satellite emergency real-time flow recording subsystem, a resource center node stationary orbit satellite emergency real-time flow recording subsystem, a resource center node emergency data standard product rapid production subsystem, a resource center node emergency data rapid viewing browsing subsystem, a resource center node emergency data fusion product rapid production subsystem, a resource center node quality control subsystem, a resource center node emergency data service rapid release subsystem, a resource center node data archiving and information management subsystem, a resource center node emergency data distribution service subsystem, a resource center node emergency dispatching interface service subsystem, and the like, and is used for receiving emergency tasks issued by a superior organization, emergency tasks required by a subordinate, emergency tasks required by a peer, emergency tasks initiated by other departments, emergency tasks initiated by other peer level, and the emergency decision-making tasks such as a plurality of emergency decision-making system, a resource center node emergency data fusion product rapid production subsystem, a resource center node quality control subsystem, a resource center node emergency data service rapid release subsystem, a resource center node emergency dispatching interface service subsystem, a resource center node emergency task, a resource management subsystem, a resource center node emergency service system, a resource service system, and a global satellite communication system for implementing the emergency decision-making system, and a global satellite control system, and a plurality of the remote sensing satellite system, and a remote sensing satellite service system, and a remote control system. The emergency dispatching system establishes a centralized and distributed remote sensing emergency task situation display system to complete multi-dimensional comprehensive situation display of the emergency task. The emergency dispatching system develops the normalized drilling of the civil space remote sensing emergency task by constructing a remote sensing emergency drilling support platform, and improves the response and service capacity of the emergency earth observation task.
(1) Emergency task planning and dividing system
The emergency task planning and dividing system carries out task decomposition and unified priority management on emergency demands of five events including national major disasters, oil spilling, offshore rescue, nuclear emergency rescue and supervision, earthquake emergency rescue and national security, comprehensively analyzes information such as emergency demands, satellite capacity and the like, calls a plan model provided by the remote sensing emergency task consultation decision-making system, plans the sub-demands and generates an emergency response plan.
The emergency task planning system consists of an emergency task rapid processing subsystem, an emergency resource planning subsystem and an emergency power planning subsystem.
(2) Remote sensing emergency command dispatching platform
The remote sensing emergency command dispatching platform mainly generates an emergency dispatching instruction and issues an emergency task according to an emergency task business decision result; in the emergency task execution process, information interaction is carried out with a related system of a China resource satellite application center, a related system of a national satellite ocean application center, a related system of a national satellite weather center, a related system of a national geographic space information center and a related system of a high-resolution application technology center, and the interaction information is comprehensively processed, so that the monitoring of the task execution condition and the analysis of the task completion condition are carried out.
The remote sensing emergency command dispatching platform consists of an emergency task dispatching subsystem, an emergency task execution state monitoring subsystem, a task efficiency analysis subsystem and a service information convergence subsystem.
(3) Decision subsystem for remote sensing emergency task consultation
The remote sensing emergency task consultation decision subsystem mainly supports consultation decisions of national defense department and national related departments, local governments for carrying out emergency tasks to form an emergency command scheme. The multi-department of organization carries out resource scheduling, task coordination, sharing matters and other negotiation activities to provide consultation information collection and consultation information registration management, and provides auxiliary decision support functions for forming an emergency command scheme; an emergency director support function is provided for emergency task drilling.
The remote sensing emergency task consultation decision subsystem consists of a remote sensing emergency task information element integration and distribution subsystem, a remote sensing emergency task auxiliary decision support subsystem, a remote sensing emergency task consultation comprehensive display subsystem and an emergency director support subsystem.
(4) Comprehensive sub-system for remote sensing emergency task situation
The remote sensing emergency task situation comprehensive subsystem constructs an emergency dispatching comprehensive situation service integration framework, provides emergency dispatching digital visualization unified support service, analyzes situations according to various element data in the remote sensing emergency dispatching process, and develops comprehensive presentation of situations such as emergency task satellite resources, receiving resources, product production resources and the like.
The remote sensing emergency task situation comprehensive subsystem consists of an emergency dispatching comprehensive situation service integrated frame subsystem, an emergency dispatching situation data collecting and distributing subsystem, an emergency dispatching digital visualization unified support subsystem and an emergency dispatching full-element comprehensive situation subsystem.
(5) Resource center node emergency service management subsystem
The resource center node emergency service management subsystem is mainly oriented to a process task scheduling scene of a high-definition satellite emergency task, adopts advanced process, task scheduling and system monitoring technologies to conduct software development aiming at specific service requirements of the emergency task, meets requirements of sudden big data processing task coordination and limiting high-timeliness high-parallelism scheduling of the emergency task of the high-definition satellite ground processing system, provides powerful system support services for emergency data processing and other subsystems, and provides interface services for a high-definition grid system and a high-definition emergency task planning system to display the execution state of the emergency task in real time.
(6) Resource center node emergency data real-time flow receiving subsystem
The resource center node emergency data real-time flow receiving subsystem is mainly responsible for guaranteeing the process of completing the real-time receiving of the ground station original data. The received data is forwarded to other receiving services in real time according to the transmission plan while the data is received.
(7) Resource center node optical satellite emergency real-time flow entry subsystem
The subsystem utilizes a hardware acceleration processing technology to rapidly preprocess satellite data, format analysis is carried out on the preprocessed code stream data in a real-time stream form, satellite code stream data of an emergency area is screened out in real time with high precision, an optical real-time stream decompression subsystem is called in real time to decompress or extract data only the code stream of the emergency area (if a load is not compressed, the data extraction is directly carried out), formatted 0-level data is generated, and the functions of saving time and enhancing emergency response capability are achieved.
(8) Resource center node SAR satellite emergency real-time flow entry subsystem
The resource center node SAR satellite emergency real-time stream entry subsystem realizes the rapid preprocessing operation under GF-3 satellite emergency imaging, and analyzes and formats and organizes the original code stream data. The code stream data transmitted in the shooting area range can be processed and analyzed for the user in real time while the satellite ground station starts transmission.
(9) Resource center node static orbit satellite emergency real-time flow entry subsystem
The method comprises the steps of rapidly preprocessing GF-4 satellite data by utilizing a hardware acceleration processing technology, carrying out format analysis on the preprocessed code stream data in a real-time stream form, screening satellite code stream data of an emergency area in real time, calling a 0-level data generation subsystem in real time to extract only the code stream data of the emergency area, and generating formatted load data, thereby achieving the functions of saving time and enhancing emergency response capability.
(10) Resource center node emergency data standard product rapid production subsystem
The resource center node emergency data standard product rapid production subsystem is mainly responsible for rapidly processing the input 0-level observation data of the high-ranking satellite (including GF-5 substituted satellite and GF-501A) emergency area, and the production of the emergency data standard product is completed. According to the data input result of the emergency treatment, the subsystem utilizes the rapid processing capacity of the related data processing subsystems of different types to finish the optical emergency data standard product, the SAR emergency data standard product and the hyperspectral emergency data standard product under the service scheduling.
(11) Resource center node emergency data quick-viewing browsing subsystem
The resource center node emergency data quick-viewing browsing subsystem realizes quick-viewing data preprocessing, compression, encoding and network transmission under emergency imaging, and can live broadcast images in real time in a network mode.
(12) Resource center node emergency data fusion product rapid production subsystem
The resource center node emergency data fusion product rapid production subsystem is used for performing rapid processing such as fusion, orthographic emission, color correction and the like on the basis of a 1-level standard product to obtain an orthographic image fusion product with high resolution color correction, thereby better serving emergency decision and visual interpretation.
(13) Resource center node quality control subsystem
The quality control subsystem of the resource center node is used for quantitatively evaluating quality of image geometric quality and cloud quantity of the image after orthographic processing, aiming at the problems of abnormal image color, abnormal pixel value, data loss and the like caused by the problems of color cast, abnormal pixel value, data loss and the like in the production of high-resolution serial remote sensing images. The quality control subsystem is used for quantitatively evaluating the quality of the input remote sensing image and outputting the judging result of normal or abnormal image quality. The classification problem can be solved by a machine learning method. Machine learning is a strategy that provides machine data that allows machines to automatically learn to complete tasks through experience in the data.
(14) Resource center node emergency data service quick release subsystem
Aiming at emergency data requirements, the rapid service release capability of data service is provided, the rapid service release of space data such as remote sensing image data, tile data, vector data and the like is supported based on technologies such as a slicing-free mosaic data set, real-time processing display and vector tile service release, a data access service interface is externally provided, and the requirements of rapid service release and emergency data display of data in an emergency scene are met.
(15) Resource center node data archiving and information management subsystem
As a data storage and management platform, a bridge of a high-resolution satellite data input and production system and an emergency data distribution service subsystem is built, and the smoothness and high efficiency of the emergency task processing flow of the high-resolution satellite ground processing system are ensured through advanced system service frames, multi-source heterogeneous satellite image data storage plug-in technology, multi-stage multi-process archiving and other technologies. The system meets the synchronous service of data receiving and distributing under the condition of emergency tasks of the high-resolution satellite ground processing system, and provides powerful data guarantee service for emergency data processing and other subsystems.
(16) Resource center node emergency data distribution service subsystem
The subsystem is used for providing an emergency data demand application channel for dealing with emergency data demands of users, and selecting an emergency area, an effective time period and a target satellite to conduct emergency data acquisition application. Meanwhile, emergency users can search, browse and order emergency area historical archive data on a historical data archive page. The user may view the progress status of emergency data collection and historical archival data extraction. After the emergency data acquisition or the history data extraction is completed, the data delivery process is automatically started, and an emergency user can select data pushing, data downloading, offline copying and other modes to acquire the emergency acquisition data and the history filing data.
(17) Resource center node emergency dispatch interface service subsystem
The resource center node emergency dispatch interface service subsystem establishes the unified interface service of the resource center node emergency service subsystem, supports high concurrency and high forwarding, supports the circulation of each business process, and has the unified real-time monitoring capability.
The international popularization system is used for providing international exchange data requirements for the shared exchange system and providing comprehensive cooperative information for the integrated application system. The international popularization system comprises an international service database subsystem, an international sharing exchange service subsystem, an overseas node tool subsystem and an international service operation management subsystem, and is responsible for cataloging management, processing production, exchange and distribution of remote sensing data which can be shared with the international society.
(1) International service database subsystem
The international service database subsystem is a core system of the international popularization system, and aims to periodically update and verify remote sensing data such as high-resolution satellites provided by the shared exchange system and information products facing international release, and to perform desensitization inspection and processing on the data resources according to a series of rules and inventory management on the data resources conforming to the international popularization.
The international service database subsystem mainly comprises a data updating subsystem, a data desensitizing subsystem and a data cataloging subsystem.
(2) International sharing exchange service subsystem
The international sharing exchange service subsystem is a comprehensive service system with data exchange capability designed for the application and popularization of Chinese spatial information data, and is a carrier for effectively promoting the market and international development of Chinese spatial information industry. The international data sharing exchange service subsystem consists of a remote sensing data international service subsystem, an information product international service subsystem and a domestic data release subsystem. The subsystem is an important component in international popularization projects, is responsible for showing the general situation of Chinese satellite remote sensing data to international users, provides domestic remote sensing image data and remote sensing information product retrieval service for global users, provides domestic remote sensing image data inquiry and downloading service for partial national users, realizes the establishment of a global sharing use and efficient operation mechanism of space remote sensing data resources, and remarkably improves the international status of China in the field of space information service by improving the comprehensive application capability and user service efficiency of Chinese space remote sensing data resources.
The international data sharing exchange service subsystem consists of three subsystems, namely a remote sensing data international service subsystem, an information product international service subsystem and a domestic data release subsystem.
(3) Overseas node tool subsystem
According to the data cooperation protocol requirements of both parties specified by various international cooperation protocols of the national space agency, data promotion service is carried out in the regional countries in the cooperation protocol requirements. The construction overseas node tool subsystem is mainly oriented to overseas construction nodes, oriented to protocol countries, pushes finer and higher-level data products, and achieves the functions of quick and effective management, simple and quick query, downloading and distribution and the like of the data of the overseas nodes.
(4) International service operation management subsystem
The international service operation management subsystem is mainly responsible for unified management of users of the international popularization system, operation supervision of the system and the like.
The international service operation management subsystem is one of the core systems of the international popularization system, and mainly completes unified supervision and unified display of operation information of each subsystem of the international popularization system and unified management of users.
The integrated application system is used for providing service portal integration, operation management portal integration and resource directory convergence for the shared switching system. The integrated application system comprises an online development service subsystem, a high-score multi-star multi-load spectrum global processing and fusion service subsystem, a high-score product cooperative authenticity checking subsystem, a high-score application result dynamic display analysis platform, a high-score result integrated service subsystem, an industry and regional demonstration result service subsystem, a comprehensive application cooperative innovation platform, a national comprehensive application demonstration subsystem, a high-score special social influence and economic benefit quantitative evaluation subsystem. The integrated application system is a comprehensive carrier for comprehensively integrating high-grade application technology and application results and timely and efficiently serving, mainly develops the comprehensive integration and collaborative processing of high-grade application technology and application results such as common technology, common products and thematic products, visual display and analysis of the application results and the like, comprehensively integrates the results of scientific research projects, perfects an application service technology support system, provides social and economic benefits evaluation of authenticity inspection and remote sensing application, further plays the efficacy of the high-grade thematic application results, realizes the sharing of various data and results and the coupling of the system, builds a comprehensive application service system of cross-department, cross-regional and cross-industry collaboration, forms the integrated, high-quality and sustainable integrated application service capability, and simultaneously provides information support, product and technical support for important emergency demands of China.
(1) Online development service subsystem
Aiming at the characteristics of application facilities and system resources, a high-resolution comprehensive application basic supporting platform oriented to high-resolution remote sensing big data application services is built, a private cloud service architecture is built, basic resource virtualization in a micro service mode, high-performance cloud computing, 5G-mode-supported distribution service, efficient result data retrieval, multi-mode service access interfaces, application resource integrated scheduling, basic platform operation and maintenance management and control and other core basic engines and tool support are realized, and basic support is provided for high-resolution result integration, dynamic display and comprehensive service construction and operation.
Constructing a resource mixing architecture based on virtualization and containerization, realizing storage, calculation and network resource fusion through full-platform resource virtualization, and designing a platform unified standard and a service interface from the perspective of supporting integrated management of project implementation results by a special center and forming special long-term application service capability; a main center is built, a plurality of high-score special resource pools of cross-regional distributed data and industry nodes are connected, a high-score special database is relied on, and a high-score result high-efficiency data service engine is built by combining a data intelligent discovery and convergence method; based on a distributed resource scheduling strategy, dynamic memory indexes, high-performance transmission and other calculation acceleration key technologies under a collaborative computing framework, a high-performance computing engine oriented to high-score special result data and high-score application requirements is constructed; fusing a cross-domain infrastructure and a knowledge unit, constructing a domain model service center for emphasis application, and developing an intelligent knowledge service engine for industry and regional scenes; constructing a space-time-theme multidimensional dynamic visualization engine around the accurate expression requirement facing to the scene; based on a cloud service aggregation mode of the micro-service design facing complex scene application, a unified export of data service, computing service, visual service and knowledge service is created, and data-service tracing is realized through a dependency relationship 'blood-margin map' in a platform, so that the service quality of the platform is ensured.
(2) High-resolution multi-star multi-load spectrum earth processing and fusion service subsystem
The method comprises the steps of constructing a high-resolution multi-star multi-load spectrum earth processing and fusion service subsystem, constructing a geometric radiation integrated processing production line and a quantitative product cooperative production line, realizing comprehensive radiation finishing processing, spatial registration, ji Hou assimilation, spectrum fusion, space-time interpolation and other full-link processing of 10 optical remote sensors of high-resolution one-number, two-number, four-number, five-number, six-number and seven satellites, unifying spectrum earth cooperative processing production lines with space-time radiation references, having the capability of quantitative products of 10 meters in China for each quarter, and providing high-quality technical support service for industry and regional application and high-resolution follow-up service satellite application.
(3) High-score product cooperative authenticity verification subsystem
Based on the high-score inspection station network resources, instrument and equipment resources, professional technical manpower resources and other condition guarantees are fully utilized, standardized management of the high-score authenticity inspection observation data acquisition process is perfected, a set of high-score product collaborative authenticity inspection software with equipment soundness management and control, data quality improvement and range expansion and site comprehensive supervision is built, and the supporting force for the high-score products is improved.
According to the invention, other station network resources such as the air base are expanded, the ground observation data of the air base product authenticity inspection are collected, the difference of the ground observation data of the different platforms is eliminated, the coverage range of the ground verification data is enlarged, and the product inspection service capability is improved.
(4) Dynamic display analysis platform for high-score application results
The high-score application result dynamic display analysis platform monitors the high-score application service platform established around the China resource satellite application center, the national geographic space information center, the major special center, the high-score application technology center, the national satellite ocean application center and the national satellite weather center in real time, and fully reflects the platform service capability through multidimensional statistical data such as satellite resources, facility resources, application systems, research results and the like.
(5) High-score result integrated service subsystem
The high-score result integrated service subsystem establishes a multi-type system management result library by integrating high-score common technical results, industry demonstration application results, regional demonstration application results and other comprehensive application results, constructs long-time-phase, high-resolution and multi-type space-time display data sets based on high-score data and massive demonstration results, provides multi-level space information application bearing services such as remote sensing data level, remote sensing spectrum level, space information level, expert knowledge level, AI intelligent level and the like, provides online service calling interfaces of various industries and regional demonstration results, and supports comprehensive display and sharing exchange services of the high-score results.
(6) Industry and regional demonstration achievement service subsystem
The system is characterized by comprising a distributed network architecture, wherein a 1+N structure is formed by an application technology center and a plurality of industry service nodes, and the system interaction and multiplexing are convenient. Based on a high-score application result dynamic display analysis platform two/three-dimensional visualization technology, the method is oriented to industry and regional users, fully considers the requirements and characteristics of the industry field, realizes industry demonstration and knowledge result retrieval, recommendation, pushing and service, and supports a node machine mode.
(7) Comprehensive application collaborative innovation platform subsystem
The system is established and adopts an Internet plus mode and a cloud working mode, and is used for coupling high-score data exchange network resources, spatial data processing technology resources and spatial information product resources as an application portal of an innovation service platform, and the comprehensive application collaborative innovation platform subsystem is a flexible and dynamic application system customization construction platform aiming at demonstration display requirements of various high-score applications and provided based on high-score common technical achievements, industry application demonstration technical achievements and collaborative innovation modes and supports customization and service of high-score comprehensive application demonstration oriented to national governance systems and governance capability improvement, national digital economic development, spatial information service and the like.
(8) National comprehensive application demonstration
The national comprehensive application demonstration is to develop a collaborative service support oriented to national treatment system and treatment capability improvement, national digital economic development, spatial information service and other high-grade comprehensive application demonstration, perform integrated demonstration and comprehensive analysis of application demonstration results, provide a monthly/quarterly/annual collaborative service report, and fully exert comprehensive benefits of national economic and social development of high-grade application service. The application demonstration adopts an Internet plus mode and a cloud working mode, couples high-grade data exchange network resources, spatial data processing technology resources and spatial information product resources, strengthens quality assurance, is used as an application portal of an innovative service platform, and provides services such as data product cloud service, software tool cloud service, platform interaction cloud service, test authentication, decision support and the like related to spatial information application for application users such as government, regional, enterprise, public, international and the like.
(9) Quantitative evaluation subsystem for high-score special social influence and economic benefit
The system summarizes the technical advancement, data security capability, application capability and corresponding shortcomings of the high-score special project mainly through comprehensive comparison analysis with the European space office Goinbred earth observation plan and the American NASA earth observation EOS plan. Based on a major scientific and technological engineering social economic impact assessment model and an international general method, the characteristics of a ground observation system and the national conditions of remote sensing application in China are combined, a high-score special comprehensive application efficiency evaluation qualitative and quantitative model is researched, an information collection and quantitative evaluation method such as economic benefits, social benefits, core technology breakthroughs, industry trends and impacts is formed, a high-score special social impact and economic benefit quantitative evaluation subsystem is researched, quantitative investigation, comprehensive evaluation and development strategy suggestion of multi-level social impact and economic benefits such as high-score special general, key technology, industry fields, regional application and the like are completed, and software tools such as information acquisition, quantitative evaluation and comprehensive evaluation are researched, so that a high-score application efficiency quantitative evaluation report is formed. Important decision reference data is provided for how the subsequent operation of the high-score special satellite system further plays a role.
The high-score special social influence and economic benefit quantitative evaluation subsystem consists of 7 subsystems, namely social influence and economic benefit evaluation data collection and management, overall evaluation model construction, comparison analysis and evaluation with an international large-scale earth observation plan, high-score special overall social benefit and economic benefit evaluation analysis, high-score special common key technical result application benefit comprehensive evaluation, high-score special satellite industry field social influence and economic benefit evaluation, high-score special satellite to provincial social influence and economic benefit evaluation and the like.
3. Service module
The service module is used for providing services for users, including public service portals, scientific research service portals, business service portals and international service portals.
Referring to fig. 3 (a) -3 (b), the public service portal uses internet websites and mobile APP as main portals, and provides services such as satellite resource inquiry, high-score "one-map" browsing, peak achievement display, latest science and technology dynamics, field news information, and science and popularization for general public users of general public users, media, science and popularization and the like, so that high-score achievements are introduced to the public, and the cognition of the public on satellite technologies and high-score achievements is improved.
From the application function requirement analysis, the public service portal provides the following functional services:
(1) Resource one key check: the method has the advantages of realizing the functions of intelligent searching of high-score special organization, high-score labeling data, high-score common products, high-score special products, high-score hot spot application results, high-score technical results, basic geographic information, authenticity inspection sample data, special satellite on-orbit conditions and the like, and online downloading and acquiring related shared exchange resources and the like.
(2) Science popularization consultation: the method comprises the steps of designing science popularization plates for high-score special items, remote sensing satellite applications and the like, providing science popularization work of related contents, providing high-score application service solutions for industries and fields, and designing a release page to support online release of science popularization contents and solutions.
(3) Special achievement exhibition hall: the comprehensive demonstration entrance of the demonstration results of the high-score special industry and the regional industrialized demonstration results is provided, and the public users are supported to browse the high-score special results on line.
(4) Mobile terminal one-key search APP: the high-resolution one-key mobile edition provides daily continuously updated data service through automatic connection of multi-field data, and can search high-resolution products and support full-resolution browsing and inquiring of data based on a high-resolution data simplifying and inquiring functional system, push information of high-resolution news and industry information is provided in real time, and mobile terminal popularization and propaganda of the high-resolution information are assisted.
(5) Remote sensing a graph: the high-performance visualization function of various data with multiple sources, multiple tenses and multiple scales and high-resolution hot spot achievements is realized. The functions of online visual release of data, products and achievements, online application analysis tools, collaborative interactive display of 3D electronic sand tables and the like are supported.
Referring to fig. 4 (a) -4 (b), the scientific research service portal uses an internet website as a main service portal, and provides resources such as scientific research environment, data, technology and the like in the remote sensing application field for users such as enterprises and institutions, scientific research institutions, universities and the like, so as to promote technical innovation and explore an industrial service mode by constructing a scientific research ecological alliance. The alliance output technical result can serve the public and government in market mode, and further forms a reasonable and perfect industrial chain.
From the application function requirement analysis, the scientific research service portal needs to provide the following functional services:
(1) Developing and testing a database: the remote sensing experiment database and the remote sensing sample image library are designed, the effective centralization, the arrangement and the classification of the observed data obtained by various experiments of the high-resolution remote sensing application are constructed, and the time sequence of the high-resolution remote sensing data of the country is prolonged according to the satellite load classification system, the observation area classification system, the thematic application system and the arrangement of the national high-resolution remote sensing data resource.
(2) Dynamic process analysis service: a virtual bearing platform for online visual analysis of PB-level high-score results is provided for scientific research users, a long-time-phase, high-resolution and multi-type space-time display data set is constructed based on high-score data and massive demonstration results, multi-level space information application bearing services such as a remote sensing data level, a remote sensing spectrum level, a space information level, an expert knowledge level, an AI intelligent level and the like are provided, and an online service calling interface for demonstration results of various industries and areas is provided.
(3) Product inspection and algorithm test: and the high-speed and space-based product authenticity inspection and service capability are integrated by cooperating with the high-speed and space-based inspection station network resources, so that an inspection station network with wider coverage capability and stronger inspection service capability is built. Meanwhile, the system has the high-resolution remote sensing product inspection and service integration software which integrates the remote sensing product authenticity inspection algorithm library, supports satellite-ground synchronous inspection capability and meets the online inspection service capability.
(4) Technical training and crowdsourcing services: the online sharing service of high-score special technical achievements is realized, and services such as collection, sharing, customization, interface opening, crowd-sourcing, technical evaluation and communication of the common technical achievements are provided. And provide functions such as online customization, commonality technical training, APP application, etc., realize multiple service modes and provide the ability of sharing service to the multilayer user.
Referring to fig. 5, the business service portal forms a safe, reliable and comprehensive platform for collecting, managing, displaying and serving all high-score achievements through private networks and internal environments, and uses intranet WEB as a main service portal, and is oriented to users such as private centers, national comprehensive departments, industry field departments, province/area centers, and the like, and is oriented to users such as industries, areas, and the like, and provides services of technologies, products and achievements by relying on the private networks, so as to ensure operation of the high-score centers, the industries and the area business, and perform comprehensive benefit evaluation on application effects.
From the application function requirement analysis, the business service portal needs to provide the following functional services:
(1) Industry application service: the method and the system realize sharing service of industry and regional high-score application result resources, provide result retrieval and result recommendation and pushing service based on regional application characteristics for industry users, and realize online transaction and sharing of application results for regional users at the same time, thereby realizing comprehensive evaluation of the high-score application effects.
(2) Regional application service: the method and the system realize sharing service of industry and regional high-score application result resources, provide result retrieval and result recommendation and pushing service based on regional application characteristics for regional users, realize online transaction and sharing of application results for the regional users, and realize comprehensive evaluation of the high-score application effects.
(3) Jingjin Ji collaborative development comprehensive application demonstration: the system has the functions of non-capital function fluffing space information service, androstane new area space information service, jinjin Ji resource and environment space information service.
(4) Yangtze river large protection comprehensive application demonstration: the system has the functions of Yangtze river basin resource monitoring and evaluation, environment monitoring and evaluation, disaster risk evaluation, town development evaluation and the like.
(5) Dual carbon synthesis application demonstration: the integrated platform application of energy consumption, carbon dioxide emission and carbon sink development based on remote sensing application is realized, a standard service product is finally formed, carbon emission and carbon sink indexes in a boundary organization area are comprehensively quantized, digital low-carbon ecological management closed-loop service is provided for a decision manager of a carbon neutralization target, monitoring and evaluation service is provided for carbon transaction, a full-life-cycle carbon neutralization solution is built for cities, parks and energy enterprises, and the aims of city low-carbon, ecological civilization, green energy supply and the like are assisted.
The international service portal takes the internet website as a main service portal and is oriented to international users to form services for providing high-score data, information products and the like.
From the application function requirement analysis, the international service portal needs to provide the following functional services:
(1) Data product multilateral service: the global situation of the Chinese satellite remote sensing data is shown to international users, domestic remote sensing image data and remote sensing information product retrieval service are provided for global users, domestic remote sensing image data query and downloading service is provided for partial national users, a global sharing use and efficient operation mechanism of space remote sensing data resources is established, and the international status of China in the space information service field is remarkably improved by improving the comprehensive application capacity and user service efficiency of the Chinese space remote sensing data resources.
(2) International specialized platform for performing: and the user meeting the requirements submits the remote sensing image downloading requirement of the authorized area to the domestic data issuing subsystem, the local subsystem receives the requirement and then initiates a data calling request to the international service database subsystem, the international service database subsystem returns the data to the data acquisition address after sending the data to the delivery area, and the local subsystem acquires the image data through the storage address and informs the user after completing the downloading.
(3) Bilateral data promotion: the method is oriented to overseas construction nodes, finer and higher-level data products are pushed in a directional mode, and the functions of rapid and effective management, simple and rapid query, downloading and distribution and the like of the data of the overseas nodes are achieved.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The remote sensing resource comprehensive service platform based on multi-system cooperation is characterized by comprising a data aggregation module, an application module and a service module which are connected in sequence;
the data aggregation module is used for aggregating satellite data, industry application results, regional application results and common thematic results through a distributed network operation environment;
the application module is used for information processing and comprises a task planning system, a shared switching system, an emergency dispatching system, an international popularization system and an integrated application system, wherein the task planning system, the shared switching system, the emergency dispatching system and the integrated application system are sequentially connected, the task planning system is also connected with the integrated application system, and the international popularization system, the shared switching system and the integrated application system are sequentially connected;
The service module is used for providing services for users, including public service portals, scientific research service portals, business service portals and international service portals.
2. The remote sensing resource comprehensive service platform based on multi-system cooperation according to claim 1, wherein the task planning system is used for providing business service portal integration and operation management portal integration for the shared switching system and providing comprehensive cooperation information for the integrated application system.
3. The remote sensing resource comprehensive service platform based on multi-system cooperation according to claim 1, wherein the shared switching system is used for providing emergency switching data for an emergency scheduling system, providing international switching data catalogs and international switching data pushing for an international popularization system, and providing resource catalogs service, resource switching service and comprehensive cooperation information for an integrated application system.
4. The remote sensing resource comprehensive service platform based on multi-system cooperation according to claim 1, wherein the emergency dispatch system is used for providing data emergency dispatch requirements, business service portal integration and operation management portal integration for a shared switching system and providing comprehensive cooperation information for an integrated application system.
5. The remote sensing resource comprehensive service platform based on multi-system cooperation according to claim 1, wherein the international popularization system is used for providing international exchange data requirements for a shared exchange system and comprehensive cooperative information for an integrated application system.
6. The remote sensing resource comprehensive service platform based on multi-system collaboration according to claim 1, wherein the integrated application system is used for providing business service portal integration, operation management portal integration and resource directory aggregation for the shared switching system.
7. The remote sensing resource integrated service platform based on multi-system collaboration according to claim 1, wherein the public service portal is used for providing query services, consultation services and achievement presentation services.
8. The remote sensing resource comprehensive service platform based on multi-system collaboration according to claim 1, wherein the scientific research service portal is used for providing database services, dynamic processing analysis services, product inspection and algorithm testing services, technical training and crowdsourcing services.
9. The remote sensing resource comprehensive service platform based on multi-system collaboration according to claim 1, wherein the business service portal is used for providing industry application service, regional application service, evaluation service and monitoring information service.
10. The remote sensing resource comprehensive service platform based on multi-system collaboration according to claim 1, wherein the international service portal is used for providing data product multilateral service, international performance service and bilateral data popularization service.
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