CN109977182A - A kind of urban information system based on CIM - Google Patents
A kind of urban information system based on CIM Download PDFInfo
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- CN109977182A CN109977182A CN201910167854.1A CN201910167854A CN109977182A CN 109977182 A CN109977182 A CN 109977182A CN 201910167854 A CN201910167854 A CN 201910167854A CN 109977182 A CN109977182 A CN 109977182A
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Abstract
The invention discloses a kind of urban information systems based on CIM, including CIM database, for storing the data of CIM platform operation, the CIM element including several different stages, every CIM element includes CIM figure, Government departments' business datum and Government departments' IoT data；CIM figure includes two-dimensional space data and three-dimensional space data, and two-dimensional space data include Fundamental Geographic Information Data, and three-dimensional space data includes BIM data；The CIM data tool of production, for producing CIM data, including the two-dimensional map tool of production, the three-dimensional map tool of production, the live-action image tool of production, the BIM data tool of production, the business datum tool of production and the IoT data tool of production；CIM platform carries out the connection of CIM data, conversion, fusion, management, shared and application, including Intellisense layer, infrastructure layer, data Layer, podium level, application layer to CIM data.Using the embodiment of the present invention, effectively BIM data can be merged with CIM data, form the comprehensive CIM database of data.
Description
Technical field
The present invention relates in integration of information system field more particularly to a kind of urban information system based on CIM.
Background technique
BIM (Building Information Model) technology is a kind of digitization tool applied to engineering design, construction, management, is passed through
The digitization of building, informationization model are integrated, shared in the lifecycle process of project planning, operation and maintenance
And transmitting, make engineers and technicians to various architecture informations make correct understanding and efficiently reply, be design team and including
Each side's construction bodies including building, unit of operation provide the basis to cooperate, are improving production efficiency, save the cost and contracting
It plays a significant role in terms of casual labourer's phase.And it is explored in today's society and how to realize that BIM report builds system and " more rule are unified " management
Platform linking, that is, establishing CIM (urban information model) platform is then particularly important.
In the prior art about the application of CIM also in the stage of fumbling, there are no mature route methods, and basic condition is not
Enough maturations, most area build also in two-dimentional geographical spatial data, the application stage, has some areas to start using three-dimensional mould
The data such as type, oblique photograph measurement data, live-action image, but do not fully consider how BIM data carry out with CIM data
Fusion forms the comprehensive CIM database of data.
Summary of the invention
The purpose of the embodiment of the present invention is that provide a kind of urban information system based on CIM, can effectively by BIM data with
CIM data are merged, and the comprehensive CIM database of data is formed.
To achieve the above object, the embodiment of the invention provides a kind of urban information systems based on CIM, including CIM number
According to library, the CIM data tool of production and CIM platform；Wherein,
CIM database, the data run for storing the CIM platform, the CIM element including several different stages,
Each CIM element includes CIM figure, Government departments' business datum and Government departments' IoT data；Wherein, the CIM figure
Including two-dimensional space data and three-dimensional space data, the two-dimensional space data include Fundamental Geographic Information Data, the three-dimensional
Spatial data includes BIM data；
The CIM data tool of production, for producing CIM data, including the two-dimensional map tool of production, three-dimensional map production work
Tool, the live-action image tool of production, the BIM data tool of production, the business datum tool of production and the IoT data tool of production；
CIM platform carries out the CIM data connection, conversion, fusion, manages, shared and application, including Intellisense layer,
Infrastructure layer, data Layer, podium level, application layer.
As an improvement of the above scheme, described to be run based on the urban information system of CIM according to corresponding operating mechanism.
As an improvement of the above scheme, the CIM element includes conduction CIM and logic CIM；Wherein,
The conduction CIM includes unit CIM, community CIM, street town CIM, district CIM and City-level CIM；
The logic CIM includes several with physical location association or the relevant unit CIM of logic.
As an improvement of the above scheme, the two-dimensional space data further include the layout data of each department, each department's status
Data, more rule unification performance datas, engineering project spatial data and Cadastral spatial data；
The three-dimensional space data further includes three-dimensional status modeling data, oblique photograph measurement data and live-action image number
According to.
As an improvement of the above scheme, the CIM element further includes that the public generates data；The CIM element is default
There are data priority, the sequence of the data priority from high to low are as follows: CIM figure, Government departments' business datum, each portion, government
Door IoT data, the public generate data.
As an improvement of the above scheme, Government departments' business datum includes but is not limited to engineering construction project examination & approval
Data, program examination and approval data, environmentally friendly business datum, traffic service data, water utilities business datum, municipal administration's business datum, soil pipe
Manage business datum, real estate management business data, educational management business datum.
As an improvement of the above scheme, the Government departments IoT data include but is not limited to intelligent transportation IoT data,
Environmental monitoring IoT data, public safety IoT data, intelligent fire IoT data, street lighting manage IoT data, water system monitoring
IoT data.
As an improvement of the above scheme, the Intellisense layer is for docking various Intellisense data sources, described in acquisition
The IoT data that CIM platform needs；
The infrastructure layer is used to build cloud service basic platform by virtualisation component, builds the CIM platform fortune
The hardware environment that row needs；Wherein, the hardware environment includes but is not limited to that Cloud Server, cloud storage, base support are soft
Part；
The data Layer is used to provide support for CIM platform, provides data basis for wisdom application；
The podium level includes but is not limited to that CIM mono- opens figure display systems, CIM building management system, CIM planning and designing system
System, CIM build monitor system, CIM examination & approval cooperative system and CIM sharing application system；
The CIM data that the application layer is provided based on the CIM platform are merged with the association of each department's business datum, with shape
At the wisdom application of each department.
As an improvement of the above scheme, it includes two-dimensional map basic operation, three-dimensional map that the CIM mono-, which opens figure display systems,
The function that basic operation, data query, browsing data, data statistics, figure layer data configuration, the linkage of two three-dimensional datas are shown；
The CIM building management system is used to make up correlation function around CIM data, to realize that multi-source data melts
It closes, convert and is associated with and related miscellaneous function is provided；Wherein, the miscellaneous function includes that data fusion, data conversion and data are closed
Join function.
As an improvement of the above scheme, the CIM planning and designing system include planning CAD, planning audit examination & approval,
The relevant function of planningization business；
The CIM construction monitor system, which is surrounded, to be designed with BIM, reports the engineering built, examine, manage and checked and accepted；
The CIM examination & approval cooperative system is used for CIM data application to administrative examination and approval each stage, including project verification land used rule
Draw the linking application of license, journey construction permission, construction permits, final acceptance of construction；
The CIM sharing application system is used to carry out analogue simulation to City Construction Environment, visualization is presented and digitlization
Analysis.
Compared with prior art, the urban information system of CIM disclosed by the invention has the following beneficial effects:
Combination of embodiment of the present invention big data and cloud computing technology give a kind of CIM platform cloud framework, including intelligent sense
Know layer, infrastructure layer, data Layer, podium level, application layer.Around the collecting of CIM data, merges, converts, is associated with, manages, altogether
It enjoys, apply, provide platform construction function, should include that CIM mono- opens figure display systems, CIM building management system, CIM planning and designing
System, CIM build monitor system, CIM examines the subsystems such as cooperative system and CIM sharing application system, and to each system Construction
Function is defined；
Reform in conjunction with present examination & approval, National land space Plan idea, realizes the requirement of more rule unifications, propose a kind of CIM
Platform construction method.The platform construction method can be applied to engineering construction project and examine each stage, and can be sky after reform
Between the establishment planned and application auxiliary tool and method are provided；
It is built with BIM system progress engineering construction project report and is connected pilot work with " more rule are unified " management platform, and
It builds and applies in conjunction with current geographic information spatial data, and the ground based on GIS-Geographic Information System construction and application relative maturity
Area's status proposes a kind of urban information system based on CIM.Answering for technology is built about BIM report can quickly to push later
With and CIM platform construction, CIM mono- open figure construction project examination & approval and smart city manage application aspect, lay the foundation.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of urban information system based on CIM provided in an embodiment of the present invention；
Fig. 2 is that the composition of CIM database 1 in a kind of urban information system based on CIM provided in an embodiment of the present invention shows
It is intended to；
Fig. 3 is the data composition signal of CIM figure in a kind of urban information system based on CIM provided in an embodiment of the present invention
Figure；
Fig. 4 is that two-dimensional space data composition shows in a kind of urban information system based on CIM provided in an embodiment of the present invention
It is intended to；
Fig. 5 is that three-dimensional space data composition shows in a kind of urban information system based on CIM provided in an embodiment of the present invention
It is intended to；
Fig. 6 is Government departments' business datum in a kind of urban information system based on CIM provided in an embodiment of the present invention
Composition schematic diagram；
Fig. 7 is Government departments' IoT data group in a kind of urban information system based on CIM provided in an embodiment of the present invention
At schematic diagram；
Fig. 8 is CIM element composition schematic diagram in a kind of urban information system based on CIM provided in an embodiment of the present invention；
Fig. 9 is that the signal of CIM logical relation is conducted in a kind of urban information system based on CIM provided in an embodiment of the present invention
Figure；
Figure 10 is that CIM data construction method shows in a kind of urban information system based on CIM provided in an embodiment of the present invention
It is intended to；
Figure 11 is 2 groups of the CIM data tool of production in a kind of urban information system based on CIM provided in an embodiment of the present invention
At schematic diagram；
Figure 12 is that CIM data building generation is shown in a kind of urban information system based on CIM provided in an embodiment of the present invention
It is intended to；
Figure 13 is CIM platform architecture schematic diagram in a kind of urban information system based on CIM provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It is a kind of structural schematic diagram of urban information system based on CIM provided in an embodiment of the present invention referring to Fig. 1, Fig. 1；
Including CIM database 1, the CIM data tool of production 2 and CIM platform 3；Wherein,
CIM database 1, the data run for storing the CIM platform 3, the CIM member including several different stages
Element, each CIM element include CIM figure, Government departments' business datum and Government departments' IoT data；Wherein, described
CIM figure includes two-dimensional space data and three-dimensional space data, and the two-dimensional space data include Fundamental Geographic Information Data, described
Three-dimensional space data includes BIM data；
The CIM data tool of production 2, for producing CIM data, including the two-dimensional map tool of production, three-dimensional map production work
Tool, the live-action image tool of production, the BIM data tool of production, the business datum tool of production and the IoT data tool of production；
CIM platform 3 carries out the connection of CIM data, conversion, fusion, management, shared and application to the CIM data, including
Intellisense layer, infrastructure layer, data Layer, podium level, application layer.
Preferably, the CIM element further includes that the public generates data；The CIM element is preset with data priority,
The sequence of the data priority from high to low are as follows: CIM scheme (Government departments' spatial data), Government departments' business datum,
Government departments' IoT data, the public generate data.Precedence case, first consideration government are considered for government department's data
The spatial data resource that department possesses；Then in existing space data basis, it is associated with existing available business datum, according to
CIM data standard carries out CIM data normalization, forms the CIM figure of picture and text one；Finally builds and answer according to local IoT
With situation, IoT data are accessed, form CIM data more abundant.
Specifically, a CIM database 1 includes a CIM figure and other non-spaces CIM data, it is that the support CIM is flat
The data basis that platform 3 is run, CIM database 1 both include all kinds of spatial datas, also support data comprising various businesses.CIM data
Should building, being managed to consider from smart city for library 1, should serve the planning, construction, management in city, and should be able to be
It refines Urban Governance and data basis is provided.Therefore, a CIM database 1 had both included one that spatial data abundant is formed
CIM figure also includes the business datum and IoT data of Government departments, the data that the public generates.Therefore one comprehensive
CIM database 1 is classified consideration from different perspectives, is described as follows:
It should include the data that government department is possessed 1. considering from source objects, and should be generated comprising the public
Data；
2. considering from source department, it is considered as spatial data, business datum and the IoT number of the generation of all trades and professions relevant departments
According to；
3, consider from data type, then should include spatial data (CIM figure) and Non-spatial Data.
Referring to fig. 2, Fig. 2 is CIM database 1 in a kind of urban information system based on CIM provided in an embodiment of the present invention
Composition schematic diagram.
One CIM figure is the core component for forming the basic data and CIM data of CIM data.All CIM numbers
According to association, linking and fusion, it is necessary to around CIM figure carry out.Therefore it may first have to establish a CIM figure, data are comprising sitting
Mark the two-dimensional space data and three-dimensional space data of information.It wherein, is a kind of base provided in an embodiment of the present invention referring to Fig. 3, Fig. 3
The data composition schematic diagram of CIM figure in the urban information system of CIM.
Referring to fig. 4, Fig. 4 is two-dimensional space number in a kind of urban information system based on CIM provided in an embodiment of the present invention
According to composition schematic diagram；The two-dimensional space data should include Fundamental Geographic Information Data, the layout data of each department, more rule unifications
Performance data, the as-is data of each department, engineering project spatial data and Cadastral spatial data etc..The Fundamental Geographic Information System number
According to basal relief map, government affairs electronic map, satellite image map, aviation image figure etc. can be collected；The planning number of each department
According to should include National land space planning, urban-rural master planning, overall plan for land use, environmental protection planning, forestry planning etc.；It is described more
Rule unification performance data refers to the performance data formed when more rule unification work are carried out in various regions；The as-is data of each department is answered
Including land use data, current situation of traffic road net data, national territory survey data, underground pipe network data, natural resources
Ad hoc survey data etc.；The engineering project spatial data should include Location Selection of Construction Project position paper, land used preliminary hearing position paper, build
If the space number that the project construction process such as plan for land licensing, planning permit of construction engineering, Check and acceptance of planning licensing are formed
According to；The Cadastral spatial data should use warrant, Collective ownership land card, collective's soil including state-owned property ownership certificate, state-owned land
Ground certificate of ownership etc. weighs nationality data.
It is three-dimensional space number in a kind of urban information system based on CIM provided in an embodiment of the present invention referring to Fig. 5, Fig. 5
According to composition schematic diagram；The three-dimensional space data include three-dimensional modeling data, oblique photograph measurement data, live-action image data and
BIM data.According to various regions actual conditions, the three-dimensional modeling data should collect local three-dimensional status modeling data, including three-dimensional
Ground model, three-dimensional underground space model, three-dimensional pipeline model and other three-dimensional datas etc.；The oblique photograph measurement data
Situation should be acquired in conjunction with local data, may include the inclination of the oblique photograph measurement data of big aircraft acquisition, unmanned plane acquisition
Photogrammetric data and the oblique photograph measurement data etc. of other equipment acquisition；The live-action image data are local according to portion
The various performance datas for the live-action image data acquisition that door needs to carry out；The BIM data source is then divided into multiple sources, including
Engineering construction project plans declaration BIM, project construction declaration BIM, project final acceptance of construction BIM, and each construction engineering units are because of construction
It needs and designed, designed BIM, and the BIM overmolded data in necessary situation.Wherein, the first two source is that should be main BIM number
According to source, especially engineering construction project declaration BIM, this will accelerate to push BIM by the market demand and government guidance double drive
Using promotion industry upgrading.
Specifically, the CIM data can generate more applications, it can be managed for smart city and improvement provides branch
Support, very important component part is the superposition application of Government departments' business datum.It is implementation of the present invention referring to Fig. 6, Fig. 6
Government departments' business datum composition schematic diagram in a kind of urban information system based on CIM that example provides；Information is realized in management
Government departments' business datum of change means mainly includes the following categories: engineering construction project examine data, program examination and approval data,
Environmentally friendly business datum, traffic service data, water utilities business datum, municipal administration's business datum, land management business datum, real estate pipe
Manage business datum, educational management business datum etc..
Specifically, Fig. 7 is government in a kind of urban information system based on CIM provided in an embodiment of the present invention referring to Fig. 7
Each department IoT (Internet of Things) data composition schematic diagram；The Government departments IoT data refer to that government department is business needs,
The various data generated and establishing IoT, IoT technology itself is more and more extensive in every profession and trade application, for each department's industry
Business analysis, it is presently contemplated that Government departments' IoT data of access application mainly include intelligent transportation, it is environmental monitoring, public
The IoT data of several aspects such as safety, intelligent fire, street lighting control, water system monitoring.
The data that the public generates refer in addition to political affairs department, by individual behaviors such as natural person, legal entities or
The data being engaged in certain activities and generating, by these data summarizations, additional location information, other information, or and government services
Data blend, and the data of Auxiliary Significance can be capable of providing for city management, improvement.For example, mobile phone signaling data, individual go out
Row traffic data etc..
It is that CIM element forms in a kind of urban information system based on CIM provided in an embodiment of the present invention referring to Fig. 8, Fig. 8
Schematic diagram；CIM data are made of each rank CIM element, each rank CIM element by Government departments three-dimensional space number
According to, two-dimensional space data, Government departments' business datum, Government departments' IoT data and the public generate data composition.
Preferably, CIM element is divided into conduction CIM and logic CIM.Conduction CIM is divided with administrative area and is combined closely, and is divided into
City-level is specifically divided into five grades, as shown in figure 9, being unit CIM, community CIM, street town CIM, district CIM and city respectively
City-level CIM.Unit CIM in multiple same communities forms community CIM, and the community CIM in the town multiple Ge Jie forms street town
CIM, multiple same district Nei Jie town CIM form district CIM, and the district CIM in multiple same cities forms City-level
CIM.The logic CIM is the opposite CIM element with certain freedom degree, by one or more have physical location association or
The relevant unit CIM composition of logic.Under different application environments, according to different requirements, CIM elements at different levels be can be used as individually
The CIM data of application, the CIM platform 3 for the same level CIM element are built and using providing CIM data.
It is CIM data structure in a kind of urban information system based on CIM provided in an embodiment of the present invention referring to Figure 10, Figure 10
Construction method schematic diagram；The building of CIM data is needed by collecting, arranging, sharing, merging, being associated with and converting multi-source, diversiform data
It is formed, multi-source data specifically mainly includes two-dimensional space data, live-action image data, oblique photograph measurement data, three-dimensional
Model data, BIM data, IoT data, the public generate data.Different data needs are built by different modes
For CIM data.
Two-dimensional space data: two-dimensional space data are the spatial datas for carrying out the assistance application that CIM platform 3 is applied, mainly
Including Fundamental Geographic Information Data, the layout data of each department, more rule unification performance datas, the as-is data of each department, engineering
The polymorphic types spatial data such as project spatial data and Cadastral spatial data, data may be compiled or other systems provide,
Therefore, data providing formula mainly includes collecting arrangement or service sharing mode acquisition.Wherein, collect arrangement, mainly needle
To the various types two-dimensional space data being collected into, according to GML standard requirements, it then follows " CIM data loading standard " carries out data
It arranges, then converts to form satisfactory CIM data by coordinate again；External other systems are needed to provide otherwise for part
Data, then service it is shared by way of provide, then by coordinate conversion, according to " CIM shares Exchange Service specification " clothes
Business processing, forms satisfactory CIM data.It is described in detail below:
Live-action image data: implementation is the same with two-dimensional space data, is divided into and collects arrangement or service sharing mode
It obtains, and is converted by coordinate, form satisfactory CIM data, details are not described herein；
Oblique photograph measurement data: implementation is the same with two-dimensional space data, is divided into and collects arrangement or service shared
Mode obtains, and is converted by coordinate, forms satisfactory CIM data, details are not described herein；
Three-dimensional modeling data: three-dimensional modeling data is then obtained by way of modeling or model sharing；Both of which needs
Uniform coordinate is wanted, if coordinate disunity, it is necessary to coordinate conversion is carried out, then according to " CIM data loading standard " or " CIM is total
Enjoy Exchange Service specification ", form satisfactory CIM data；
BIM data: BIM data are CIM data groups into core, are that the construction of CIM platform 3 and the main of application is pushed to move
Power.How to guarantee BIM data continues to increase, updates and safeguards to be that the interior of emphasis consideration is built and answered to the CIM platform 3
Hold.The mutual conversion of BIM data and CIM data is the core content that platform construction considers.The BIM data of separate sources should lead to
IFC data exchange standard is crossed, data conversion is carried out, realizes the unified standard of data and be able to carry out light-weight technologg.Separately
Outside, BIM data should be able to realize the relative coordinate of BIM individual and being associated with for space coordinate by coordinate setting.Finally, conversion
BIM data afterwards can follow GML standard, " CIM data loading standard ", form satisfactory CIM data；
IoT data: IoT data are important composition content of the CIM data in the high-level application in smart city, IoT data
It is general to pass through access, it is then associated again with other data, becomes a kind of CIM data with opposite good real-time performance；
The public generates data: the implementation that the public generates data, which mainly passes through, to be collected arrangement and services shared
Two ways obtains because the styles such as type, content and mode that the public generates data are numerous, the application environment of data and
Range is also extremely complex, therefore, in terms of the public generates data application, needs the significance level according to application, necessary journey
Degree, Information Security, authenticity and reliability etc. fully consider, then in row application again.The data that the public generates
After standardization, fusion and association must be had to pass through, CIM data are formed.
Various types of CIM data after all standardization, finally according to the requirement of application, by the CIM platform 3 into
Row fusion, association and conversion, form the CIM element for meeting application scenarios.
It is that CIM data are raw in a kind of urban information system based on CIM provided in an embodiment of the present invention referring to Figure 11, Figure 11
2 composition schematic diagram of production tool；Consider from CIM data acquisition source, CIM data contain various types data, therefore described
The CIM data tool of production 2 should include all software and hardware tools for generating CIM data.According to CIM data basic classification situation, institute
Stating the CIM data tool of production should include the two-dimensional map tool of production, the three-dimensional map tool of production, the live-action image tool of production, BIM
The data tool of production, the business datum tool of production and the IoT data tool of production.
It further, is in a kind of urban information system based on CIM provided in an embodiment of the present invention referring to Figure 12, Figure 12
The building of CIM data generates schematic diagram；The data that the raw tool of production of Various types of data generates, the CIM provided by the CIM platform 3
Data construct system, carry out CIM data conversion, association and fusion, form unified CIM data.
It is CIM platform 3 in a kind of urban information system based on CIM provided in an embodiment of the present invention referring to Figure 13, Figure 13
Structural schematic diagram；The CIM platform 3 is that the collecting, merge, converting, being associated with, managing, sharing of CIM data, application must lead to
It crosses the CIM platform 3 to realize, is the core content of CIM platform construction.It is quickly sent out in big data application technology, cloud computing technology
Under conditions of exhibition and application, building for the CIM platform 3 should fully consider New technical use.
It should include Intellisense layer that the general CIM platform 3, which is built, infrastructure layer (IaaS), data Layer (DaaS), put down
Platform layer (PaaS), application layer (SaaS)；Wherein,
The Intellisense layer obtains the IoT number that the CIM platform 3 needs for docking various Intellisense data sources
According to；
The infrastructure layer is used to build cloud service basic platform by virtualisation component, build the CIM platform 3
Run the hardware environment needed；Wherein, the hardware environment includes but is not limited to Cloud Server, cloud storage, base support
Software；
The data Layer is used to provide support for the CIM platform 3, provides data basis for wisdom application；The data
Layer is the basis of the CIM platform 3, the CIM platform 3 by building the modes such as library, the shared, data-interface of data service, convergence,
Couple and merge various data sources, CIM data are formed by conversion；
The podium level includes but is not limited to that CIM mono- opens figure display systems, CIM building management system, CIM planning and designing system
System, CIM build monitor system, CIM examination & approval cooperative system and CIM sharing application system；The podium level is the CIM platform 3
Core, realize from data convergence, data conversion, data management, figure are shown, service is shared, data application, Analysis of Policy Making
Etc. functions；
The CIM data that the application layer is provided based on the CIM platform 3, the system by being provided with the CIM platform 3
Function or system service, each business department can choose necessary CIM data, with each department's industry according to specific department's demand
Business data correlation fusion, forms the wisdom application of each department.
Further, each subsystem of the CIM platform 3 realizes the function of the CIM platform 3 from different level respectively,
Figure display systems, CIM building management system, CIM planning and designing system, CIM, which are opened, below for CIM mono- builds monitor system, CIM
The basic function of the examination & approval subsystems such as cooperative system and CIM sharing application system requires to give to be expressly recited:
1.CIM mono- opens figure display systems: looking into for multiple types CIM data is realized in the main displaying realized CIM mono- and open figure
It askes, check, count；Concrete function includes: two-dimensional map basic operation, and three-dimensional map basic operation, data query, data are clear
Look at, data statistics, figure layer data configuration, two three-dimensional datas linkage show etc. functions；
2.CIM constructs management system: correlation function is made up mainly around CIM data, to realize that multi-source data melts
It closes, convert and is associated with and related miscellaneous function is provided.Data fusion, in a manner of data/address bus, realize geological information, business information,
Computation model, the convergence fusion of related information multidimensional data；Data conversion, it is real based on IFC data exchange standard, GML standard
The mutual conversion of existing CIM and BIM data, the mutual conversion of multi-source data and CIM data is realized with self-built CIM data standard.
Data correlation realizes the association of the various informations such as correlation space data, business datum and IoT data around the foundation of CIM model
Relationship forms mesh data and is associated with body；
3.CIM planning and designing system: CIM planning and designing subsystem considers the function of following several respects, realize parametrization,
Computable planning and designing simulation；Planning CAD, planning audit examination & approval, the relevant function of planningization business, including planning
Control, index analysis, limit for height analysis, flux-vector splitting, Sunlight Analysis etc.；Urban design assists correlation function, using CIM data as base
Plinth changes the method for Traditional urban design, is assisted by information-based means, realizes more specific, visualization urban design, including
The urban designs miscellaneous functions such as scheme comparison, the analysis of prologue degree, multi-faceted analysis, Analysis of landscape design, view corridor multichannel analysis；Rank
More rule unification platforms are connect, on the basis of two-dimension analysis, realizes and unifies related assistant analysis function based on three-dimensional more rule, mainly
Adhere to including conflict, control the functions such as line analysis, project site selection analysis, project generation planning；The planning business for being connected built is flat
Platform provides service for planning business handling；
4.CIM builds monitor system: the subsystem is built, examined, managed and checked and accepted mainly around being designed, reported with BIM
All kinds of engineerings, including Building class engineering, municipal works and subway engineering, the management application system provided.The function of the system
Mainly around engineering BIM data converted after, how the CIM data of formation to manage, using etc. carry out exploitation realization.For
All kinds of construction period management based on BIM provide CIM linking application；Realize the visualized management of engineering construction Life cycle,
After the completion of engineering construction, it is capable of providing the visualization operation management based on CIM；
5.CIM examines cooperative system: sending out (2018) No. 33 texts according to the Office of the State Council, reforms in conjunction with administrative examination and approval, CIM data are answered
It uses administrative examination and approval each stage, including project verification plan for land license, journey construction permission, construction permits, final acceptance of construction etc. four
The linking application in stage realizes that the planning report based on CIM is built, combines examination & approval and joint examination ancillary service；
6.CIM sharing application system: mainly from smart city, construction angle considers the system, advises, builds, manages and controls for city
Reason provides intelligence s ervice support, fully considers the shared of CIM data and application, carries out analogue simulation for City Construction Environment, can
Depending on changing presentation and digital assay；Exploitation shared service function is first had to, by CIM data with the side such as data, interface, function services
Formula shares to each government department and uses；In addition, wisdom of the exploitation based on CIM data is answered in conjunction with the demand of each government department
With providing application for wisdom planning, wisdom territory, wisdom municipal administration, wisdom environmental protection, wisdom traffic, wisdom education etc. and support.
Further, described to be run based on the urban information system of CIM according to corresponding operating mechanism.Around CIM number
According to collecting, processing, being put in storage, managing and updating, construction, management, application and the maintenance of the CIM platform 3 need to work out following CIM mark
Quasi- (i.e. the operating mechanism of guarantee CIM platform operation): including " CIM data loading standard ", " CIM platform construction technical specification ",
" CIM shares Exchange Service specification ", " CIM platform operational management method ".
" CIM data loading standard ": for CIM data content requirement set forth above, from the angle for forming unified CIM data
Degree works out CIM data loading standard.Firstly, it should be understood that data class, data content, data format requirement that CIM data include
Deng secondly, it should be understood that the method for CIM data loading, step, using tool etc..Finally, quality examination for data is answered to want
It asks, inspection method is defined.
" CIM platform construction technical specification ": for CIM platform construction target, overall framework, construction content, data construction
It is required that, platform feature, technical solution, embodiment, hardware environment etc. defined.
" CIM shares Exchange Service specification ": application function and CIM data for CIM platform formulate shared service rule
Model.It mainly include available from interface, data, function to system-level shared service content, the mode of shared service is shared
Service registration, service provide, service accesses and service the specified contents such as operational management.
" CIM platform operational management method ": being directed to CIM platform spacecraft long-term operation management, formulate corresponding management method, clear
Carrying out practically safeguards unit, and clear specific maintenance troop requires, and clearly safeguards responsibility, to the fortune of CIM data, CIM platform
Row maintenance content, operation and maintenance mode and maintenance funds etc. are provided, thus guarantee CIM platform can continuous service, CIM number
According to being capable of continuous updating.
Compared with prior art, the urban information system of CIM disclosed by the invention has the following beneficial effects:
Combination of embodiment of the present invention big data and cloud computing technology give a kind of CIM platform cloud framework, including intelligent sense
Know layer, infrastructure layer, data Layer, podium level, application layer.Around the collecting of CIM data, merges, converts, is associated with, manages, altogether
It enjoys, apply, provide platform construction function, should include that CIM mono- opens figure display systems, CIM building management system, CIM planning and designing
System, CIM build monitor system, CIM examines the subsystems such as cooperative system and CIM sharing application system, and to each system Construction
Function is defined；
Reform in conjunction with present examination & approval, National land space Plan idea, realizes the requirement of more rule unifications, propose a kind of CIM
Platform construction method.The platform construction method can be applied to engineering construction project and examine each stage, and can be sky after reform
Between the establishment planned and application auxiliary tool and method are provided；
It is built with BIM system progress engineering construction project report and is connected pilot work with " more rule are unified " management platform, and
It builds and applies in conjunction with current geographic information spatial data, and the ground based on GIS-Geographic Information System construction and application relative maturity
Area's status proposes a kind of urban information system based on CIM.Answering for technology is built about BIM report can quickly to push later
With and CIM platform construction, CIM mono- open figure construction project examination & approval and smart city manage application aspect, lay the foundation.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of urban information system based on CIM, which is characterized in that including CIM database, the CIM data tool of production and
CIM platform；Wherein,
CIM database, for storing the data of the CIM platform operation, the CIM element including several different stages is each
The CIM element includes CIM figure, Government departments' business datum and Government departments' IoT data；Wherein, the CIM figure includes
Two-dimensional space data and three-dimensional space data, the two-dimensional space data include Fundamental Geographic Information Data, the three-dimensional space
Data include BIM data；
The CIM data tool of production, for producing CIM data, including the two-dimensional map tool of production, the three-dimensional map tool of production, reality
The scape image tool of production, the BIM data tool of production, the business datum tool of production and the IoT data tool of production；
CIM platform, for the connection of CIM data, conversion, fusion, management, shared and application, including Intellisense layer, infrastructure
Layer, data Layer, podium level, application layer.
2. as described in claim 1 based on the urban information system of CIM, which is characterized in that the urban information based on CIM
System is run according to corresponding operating mechanism.
3. the CIM element includes conduction CIM and logic CIM as described in claim 1 based on the urban information system of CIM；
Wherein,
The conduction CIM includes unit CIM, community CIM, street town CIM, district CIM and City-level CIM；
The logic CIM includes several with physical location association or the relevant unit CIM of logic.
4. as described in claim 1 based on the urban information system of CIM, which is characterized in that the two-dimensional space data are also wrapped
Include layout data, each department's as-is data, more rule unification performance datas, engineering project spatial data and the power nationality space of each department
Data；
The three-dimensional space data further includes three-dimensional status modeling data, oblique photograph measurement data and live-action image data.
5. as described in claim 1 based on the urban information system of CIM, which is characterized in that the CIM element further includes society
The public generates data；The CIM element is preset with data priority, the sequence of the data priority from high to low are as follows: CIM
Figure, Government departments' business datum, Government departments' IoT data, the public generate data.
6. as described in claim 1 based on the urban information system of CIM, which is characterized in that Government departments' business number
According to including but not limited to engineering construction project examination & approval data, program examination and approval data, environmentally friendly business datum, traffic service data, water
Business business datum, municipal administration's business datum, land management business datum, real estate management business data, educational management business datum.
7. as described in claim 1 based on the urban information system of CIM, which is characterized in that the Government departments IoT data
Including but not limited to intelligent transportation IoT data, environmental monitoring IoT data, public safety IoT data, intelligent fire IoT data,
Street lighting manages IoT data, water system monitoring IoT data.
8. as described in claim 1 based on the urban information system of CIM, which is characterized in that the Intellisense layer for pair
Various Intellisense data sources are connect, the IoT data that the CIM platform needs are obtained；
The infrastructure layer is used to build cloud service basic platform by virtualisation component, and building the CIM platform operation needs
The hardware environment wanted；Wherein, the hardware environment includes but is not limited to Cloud Server, cloud storage, base support software；
The data Layer is used to provide support for CIM platform, provides data basis for wisdom application；
The podium level include but is not limited to CIM mono- open figure display systems, CIM building management system, CIM planning and designing system,
CIM builds monitor system, CIM examination & approval cooperative system and CIM sharing application system；
The CIM data that the application layer is provided based on the CIM platform are merged with the association of each department's business datum, each to be formed
The wisdom application of department.
9. as claimed in claim 8 based on the urban information system of CIM, which is characterized in that the CIM mono- opens figure display systems
Match including two-dimensional map basic operation, three-dimensional map basic operation, data query, browsing data, data statistics, figure layer data
It sets, the function that the linkage of two three-dimensional datas is shown；
CIM building management system is used to make up correlation function around CIM data, for realize multisource data fusion,
It converts and the related miscellaneous function of offer is provided；Wherein, the miscellaneous function includes data fusion, data conversion and data correlation function
Energy.
10. as claimed in claim 8 based on the urban information system of CIM, which is characterized in that the CIM planning and designing system
Including planning CAD, planning audit examination & approval, the relevant function of planningization business；
The CIM construction monitor system, which is surrounded, to be designed with BIM, reports the engineering built, examine, manage and checked and accepted；
The CIM examination & approval cooperative system is used to be permitted CIM data application to administrative examination and approval each stage, including project verification plan for land
Can, journey construction permission, construction permits, final acceptance of construction linking application；
The CIM sharing application system is used to carry out City Construction Environment analogue simulation, visualization presentation and digital assay.
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| CN110532332A (en) * | 2019-07-15 | 2019-12-03 | 广东省交通运输规划研究中心 | Composite communications transport spatial data management and application system based on GIS-Geographic Information System |
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| CN112308382A (en) * | 2020-10-12 | 2021-02-02 | 中国城市规划设计研究院 | Open TOD city big data monitoring analysis platform |
| CN112258366A (en) * | 2020-10-30 | 2021-01-22 | 湖南天湘和信息科技有限公司 | Urban management system based on digital bottom plate |
| CN113179420A (en) * | 2021-04-26 | 2021-07-27 | 本影(上海)网络科技有限公司 | City-level wide-area high-precision CIM scene server dynamic stream rendering technical method |
| CN113590706A (en) * | 2021-08-03 | 2021-11-02 | 苏州工业园区测绘地理信息有限公司 | Visualization platform based on CIM |
| CN113590706B (en) * | 2021-08-03 | 2024-03-08 | 园测信息科技股份有限公司 | Visual platform based on CIM |
| CN114004002B (en) * | 2021-12-30 | 2022-04-15 | 天津市天房科技发展股份有限公司 | Method and device for displaying high-precision construction model of sea under CIM platform |
| CN114004002A (en) * | 2021-12-30 | 2022-02-01 | 天津市天房科技发展股份有限公司 | Method and device for displaying high-precision construction model of sea under CIM platform |
| CN114511281A (en) * | 2022-01-11 | 2022-05-17 | 中国城市规划设计研究院 | Design scheme auxiliary examination method and system based on CIM |
| CN114490907A (en) * | 2022-01-25 | 2022-05-13 | 广州市城市规划勘测设计研究院 | Method and device for constructing famous city management database and storage medium |
| CN114238545A (en) * | 2022-02-24 | 2022-03-25 | 创辉达设计股份有限公司 | Two-three-dimensional park integrated display method and device and computer equipment |
| CN114428991A (en) * | 2022-03-31 | 2022-05-03 | 成都柔水科技有限公司 | Internet of things perception data display method based on CIM digital base |
| CN114722471A (en) * | 2022-04-12 | 2022-07-08 | 广州市城市规划勘测设计研究院 | Three-dimensional building construction and approval method |
| CN115665180A (en) * | 2022-08-13 | 2023-01-31 | 昆明理工大学 | Smart city CIM model |
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