CN108416524A - Estate planning based on a figure general framework refines deciphering method - Google Patents
Estate planning based on a figure general framework refines deciphering method Download PDFInfo
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Abstract
This application discloses a kind of estate plannings based on a figure general framework to refine deciphering method, including step:Establish a figure general framework, including data Layer, model layer and application layer;Industrial factors gather;Internet data acquires;Geocoding engine;And the quick upper figure of industrial factors.Method through the invention can carry out industry progressive decomposition by different level, enhance the association analysis layer by layer from the index factor for being planned for microcosmic point of macroscopic aspect, dynamic, intuitive, visual carrier are provided for government, enterprise, the estate planning guiding of public's level and cognition, estate planning landing is improved and implements and the efficiency of information Huimin.
Description
Technical field
The present invention relates to big data technical fields, specifically, being to be related to a kind of industry based on a figure general framework
Planning fining deciphering method.
Background technology
With the development of novel smart city, each real estate city fusion process starts to accelerate to promote, and people's livelihood field big data is answered
With leading industrial economy information Huimin to develop in depth, the big data product towards industrial economy field is from serving primarily in government
Decision is to gradually towards enterprise, public visit application.For government aspect, regional industries allocation plan guides, invites outside investment,
Strategic needs the aid decision means of science, for enterprise level, the investment choosing of each scale above enterprise, medium-sized and small enterprises
Location, oriented development, industry early warning need authority channel support, for public's level, the public in daily life, set production
It is led with greater need for dynamic, real-time policy in the purchase of property, science and the high efficiency of estate planning are through each level special project application
Tie, how estate planning carry out decompose implement it is particularly important.However, the information-based deciphering hand towards estate planning field
There is also deficiencies for section:
(1) industry is understood excessively macroscopical:It is related to from main functionality section planning, functional sheet section planning, Industry layout planning etc.
To for the planning of guiding industry development, the formulation of items planning and implements and there is excessively macroscopic view, the characteristics of being difficult to quantify, enterprise
The groups such as industry, the public can only experience the concept of estate planning by single media such as character property description, ad hoc planning figures, no
Conducive to planning landing and information Huimin.
(2) industry acquisition of information channel is limited:Government regulators in analyzed area economic situation analysis, carry out planning draw
When leading with decision, the factor of reference is based primarily upon the report of relevant departments' offer, presentation package, and local dynamic, substantially
The enterprise's essential information and economic indicator information of amount lack the canal reported in time with feedback due to the restriction of subjectiveness and objectiveness factor
Road does not give full play to its advantage for leading Regional Economic Development and sector planning.
(3) geocoding system existing defects:The country there is presently no in terms of address date content standard and rule
Model, address date content describe disunity, and address representation is various, cause individual departments and company soft in exploitation geocoding
Address date repeated acquisition when part tool.Address data model is inconsistent, address date acquisition and method for sorting are different, address
The problems such as being repeatedly generated with information brings huge waste to address date Resources and utilization.
Invention content
The technical problem to be solved by the present invention is to be based on a figure general framework to provide a kind of estate planning fining deciphering
Method, by estate planning, function section, industry development, industry carrier (building, enterprise, project, source of tax revenue etc.) essential information with
The elements such as economic indicator information, supporting industries are grabbed from macroscopic view to microcosmic association analysis layer by layer using the internet encapsulated in frame
Tool orientation crawl enterprise, economic indicator information are taken, and geocoding engine is relied on to establish mating dynamic address data model
The estate planning class data obtained from multiple channel are carried out forward and reverse coding by library, and dynamic supplement improves the number of a diagram data
According to resource, achieve the purpose that regional macro-plan quickly with fining understand by upper figure, provides for the analysis of industrial economy operation situation
Intuitively, dynamic, visual tool aid in macroeconometric analysis, Economic Climate early warning analysis, economical operation monitoring etc.
The science decision of level.
In order to solve the above technical problems, the present invention provides a kind of estate plannings based on a figure general framework to refine
Deciphering method, including step:
Establish a figure general framework, including data Layer, model layer and application layer, wherein
The data Layer is in the bottom, internet gripping tool, big data based on a figure general technology framework encapsulation
Engine, GIS engines, orientation crawl internet data, the business datum of docking government affairs department accesses third party's integrated data, right
Various types of data cleaned, integrated, mining analysis, establishes a figure large database concept, and geocoding engine is relied on to realize data letter
The quick upper figure application of breath, data source mainly have internet crawl data, the data of each related service department offer, third party
Government affairs integrated data, the figure large database concept built up include the three-dimensional Fundamental Geographic Information System library of two dimension, building, enterprise, project,
Soil, source of tax revenue special topic library, economical operation special topic library, the related service department be hair change, work letter, statistics, the tax and industry and commerce;
The model layer, figure general technology framework encapsulation economic mathematical model method, including descriptive statistic point
Analyse model algorithm, quantitative statistics analysis model algorithm, Major Decision-Making analysis model algorithm;
The application layer provides aid decision service for the Committee of Development and Reform and through letter committee, includes the accurate pipe of industry macro-plan
Reason, economic operation analysis monitoring, enterprise precisely service, and serve governmental regulatory personnel, the above enterprise of scale and medium-sized and small enterprises, society
The meeting public is in work and life for the specialization demand of industry information;
Industrial factors gather, and industrial factors gather is with estate planning, function section, industry, industry carrier, auxiliary facility
Main body is gathered, and the estate planning includes main functionality section planning, estate planning, and function section refers to according to estate planning
It is laid out with the regional function section of regional development distinguished program, the industry includes industrial sectors of national economy classification and has region special
The trade classification of color, the industry carrier is the carrier of building, enterprise, project, the source of tax revenue with Industrial Features in area, including base
This attribute, space attribute and economic indicator information, the auxiliary facility include means of transportation, healthcare structure, commercial network, religion
Educate mechanism, scientific research institutions, financial institution and food and drink;
Internet data acquires, realized to business data by the internet gripping tool of figure general framework encapsulation and
The orientations of socio-economic indicator data captures and Cleaning application, and crawl strategy is breadth first traversal, and according to classification, industry,
Region element forms distributed network reptile using K-means clusters, Adaboost classification and increment nitrification enhancement
Optimal acquisition more new strategy, while by web page template automatic identification function, target webpage is analyzed, extraction feature category
Property, attribute value is acquired into tables of data and is clustered as training sample data, multiple and different web page templates is obtained;
Geocoding engine, using the geocoding engine in a figure general framework, the data crawled based on internet
The data continuous updating address base provided with a figure big data lake, determines address model according to the original address given, is based on
Specified model carries out address dividing and standardization, carries out address matching, determines best match record and realize that address is fixed
Position;
And the quick upper figure of industrial factors, a figure big data lake is established, provides persistence engine-operated required data
Resource, including realize the place name address base that is relied on of geocoding and feature dictionary, carry out address information as background knowledge
The knowledge base of habit and corpus for word frequency statistics and training;The geocoding of figure general framework encapsulation is relied on to draw
It holds up, the enterprise that the estate planning related data and internet docked from the Committee of Development and Reform, industrial and commercial bureau, statistics bureau, revenue department are acquired
Positive geocoding service is carried out with economic indicator data, it is corresponding in GIS-Geographic Information System to realize that address or place name description are converted to
The quick upper figure of spatial position, while realizing reverse geographic coding service, geographical letter is provided to the user by coordinate setting engine
The administrative division of some atural object in breath system, residing street location information, and the storage of the position data of acquisition is schemed to one
In big data lake, for industrial factors, quickly upper figure provides data medium.
Preferably, described that address model is determined according to the original address given, further formulated for the application of estate planning class
Address coding standard criterion, including 7 class address model factors:
Single component:Destination address to be resolved is an independent physical address, and only a corresponding model attributes, are not required to
It segments;
Postcode:Destination address is postcode entirely, need not be segmented;
Community:Including community names, number;
Street lane:Street lane includes street name and tunnel title;
Lou Hao:The building plate code in street lane;
Number:The house number in street lane;
Marker:Referring to significant building, the place that title can be demarcated uniquely, marker has opposite stability,
It will not change in certain time.
Preferably, the geocoding engine includes:Data Layer, management level, application layer, wherein the data Layer is used to incite somebody to action
Involved in one figure big data lake to spatial information data extract, formed Geocoding Database, establish and safeguard sky
Between, non-space index, basic geo-code data service is provided;Management level are used for the management to Geocoding Database and tie up
Shield, including the establishment of geocoding engine, the management and maintenance of pattern information;The number that application layer is used to complete by accessing processing
According to realizing corresponding address location service and aid decision requirement.
Preferably, the internet data acquisition includes step:
Determine acquisition tasks;
Determine acquisition range;
Determine that target data source, each acquisition tasks there are multiple target data sources for acquisition;
Determine that the website data of monitoring, the web site contents that acquire as needed determine;
Configuration acquisition tasks carry out different acquisition configurations for different websites and content, it is ensured that collect effectively
Data;
Acquisition tasks are dispatched, with targeted sites synchronized update, incremental crawler, data conversion and cleaning;
Data result is collected, Heterogeneous data is completed to isomorphism, completes data individuation.
The object of the present invention is to provide a figure general technology engines, and an industry or neck are annotated in the form of dynamic map
Domain:One figure general technology engine uses for reference " internet+" theory, is the deciphering form of trade information resource, it can integrate collection
At the contents such as each element, index, mode, process, effect in access industry or field, by industry " people, thing, object, feelings " profit
It is fallen on electronic map from level to level with geography information, then planning construction one opens figure+sector application, is realized by geographical big data
Industry analysis and decision precisely control the static elements and multidate information of industry, and an industry is annotated with the form of dynamic map
Or field.One figure general framework is an integration to technical systems such as geography information and big datas, it is a set of logical
The interface standard for researching and developing frame and industry data resource, is a set of data target system, has independent data engine, is a set of
Infrastructure service platform, even more a set of versatility solution.
And wherein economic forecasting technical method, components software system structure and zero code maintenance technology, towards industry pass through
The big data integrated analysis of Ji and digging technology, the application of geography information business intelligence and integrated technology, type isomerization information resource
Integrated and assembly type data warehouse constructing technology etc. is key technology.
It is economic forecasting technology first.There are many mathematical prediction methods classification, and sum has hundreds of.For the local of the present invention
Data cases and industrial economy business feature, consider the reasonability used and economy, select following several economic forecasting methods:
Qualitative forecasting technique, Quantitative Forecasting Technology, time series forecasting, Principal Component Analysis Algorithm, neural network algorithm, Chaos Search are calculated
Method, clustering and comparativeanalysis, wherein:
Qualitative forecasting technique.Qualitative forecasting technique is to be judged development trend based on the experience of dopester, inquired into development
The method of changing rule.It is suitable for lacking the prediction in the case of data information to things.The advantages of qualitative forecasting is method
It is easy, flexible.Qualitative forecasting technique is used in practice, if even if there is liberal quantity data sometimes, the reason is that qualitative pre-
The conclusion of survey can relatively improve the accuracy of prediction compared with the result of quantitative forecast, while be carried out under the guidance of qualitative forecasting
Quantitative forecast still plays the role of quantitative forecast and does not have.Common qualitative forecasting technique have Delphi method, crossover probability method,
Expert opinion method etc..
Quantitative Forecasting Technology.Regression forecasting is a kind of quantitative forecasting technique being commonly used, and is correlation between invention variable
The Mathematical Statistic Analysis Method of relationship.The empirical equation being commonly used in work is obtained with certain regression analysis mostly
's.Common regression analysis model has Linear Regression Model in One Unknown, unitary nonlinear regression model (NLRM).Both regression forecasting sides
Method pertains only to two variables.But in the Economic Forecasting Mathematical Model problem of this case, the factor more than one of dependent variable is influenced, at this time
The regularity that the system change under various factors comprehensive function must be explored is provided with the variation of forecasting system for the system decision-making
Foundation.One of method of such issues that solution is exactly multiple linear regression analysis.
Time series forecasting.Time series analysis is the time series data obtained according to systematic observation, quasi- by curve
Close the theory and method for carrying out founding mathematical models with parameter Estimation.It is generally (such as non-using curve matching and method for parameter estimation
Linear least square) it carries out.Time series analysis is commonly used in national economy macro-control, regional integrated development planning, enterprise
Management, market potential prediction, weather forecast, hydrologic forecast, seismic precursor forecast, crop diseases and pest hazard forecasting, environment
Contamination control, the ecological balance, astronomy and oceanography etc..
Principal Component Analysis Algorithm.Enterprises'Forewarning index can be embodied by many overall targets, such as financial index, industry
Numerous indexs such as competitiveness indicator, human cost index, tax revenue, energy consumption.One enterprise of which of numerous indexs embodiment
Overall strength, particular problem.Principal Component Analysis Algorithm may be used to extract all index operations from numerous data
A small number of index embodies particular problem.Principal component analysis is the system being often used in the evaluation of urban economy statistic for receiver
Count analysis method, be to try by original numerous indexs (such as P index) with certain correlation, be reassembled into one group it is new
Mutual unrelated overall target replace original index.Processing usually mathematically is exactly to do original P index linearly
Combination, as new overall target.It is exactly briefly select them certain linear group according to the contact between multiple indexs
It closes, to turn to a few overall target.
Neural network algorithm.Neural network algorithm consists of two parts:The positive backpropagation transmitted with error of information.
During forward-propagating, input information successively calculates through hidden layer from input and is transmitted to output layer, the fixed shape of each layer of neuron
The state of one layer of neuron under the influence of state.If not obtaining desired output in output layer, the error of output layer is calculated
Changing value then turns to backpropagation, and error signal is changed each layer god back along original connecting path anti-pass by network
Weights through member are until reach expectation target.
Chaos Search Method.For the storage characteristics of map, it is proposed that an encrypted chaotic array algorithm, the algorithm is first
With One-way Hash function the iterative initial value that cipher key Hash is chaotic maps, chaos sequence just starts to take after iteration for several times
With;Then the chaos sequence value of grey iterative generation is mapped as considering with the byte-by-byte progress exclusive or fortune of map datum after ASCII character
It is practical calculate in finite precision effect, with step-size change chaotic maps parameter, using actual map datum, through with DES and
The comparison of A5 algorithms shows the efficiency of algorithm height, good confidentiality, using simple.
Clustering.Clustering is a kind of analysis of exploration, and during classification, people need not provide one in advance
The standard of a classification, clustering can automatically be classified from sample data.Clustering institute application method is not
Together, different conclusions can usually be obtained.Different inventors carry out clustering for same group of data, and obtained cluster numbers are not
It must be consistent.
Comparativeanalysis.Comparativeanalysis method, also known as comparison method.It is exactly the comparison by technical-economic index, refers to
Similar index is compared, its similarities and differences is analyzed, and then judges its good and bad inventive method, the economic performance of inspection program,
Analysis generates the reason of difference, and then the method for excavating internal potential.This method, have it is easy-to-understand, simple and practicable, be convenient for
The characteristics of grasp, thus be widely used, but must be noted that the comparativity of each technical-economic index in application.
Followed by components software system structure and zero code maintenance technology.Due to constructing components software in the present invention
System and zero code maintenance technology, can realize rapid build application system ability, for project implementation personnel provide implementation and
System the build tool can be improved project implementation quality and shortened the project implementation period with fast construction related software application system;
Have system maintenance and extended capability, system maintenance and expander tool are provided for system manager, is not depending on exploitation unit
In the case of, system daily maintenance and extension work are rapidly completed by tool, the operation of human-computer dialogue formula, reduce project maintenance
Difficulty and maintenance cost;Quick geographic information data managerial ability, can be to all kinds of geo-spatial datas and the geographical number of profession
According to application be managed, promote visualization application level of the geography information in application software.
Third is big data integrated analysis and digging technology towards industrial economy.Using industrial economy as application background,
Big data processing analysis integration is compages, semi-structured, unstructured data processing loopful section, full distributed, soft
Hard integrated universal technology, greatlys improve information system under the application scenarios of industrial economy data sharing to big data
Continual and steady working ability realizes that data are value added, provides conscientiously believable data for management and decision and supports, improves management fortune
Seek efficiency;Change towards hair and through the big data platform analysis in letter field and digging technology, the excavation of data dynamic analysis may be implemented
And data visualization;Data analysis technique based on big data platform includes cleaning conversion function, OLAP, the multidimensional of data
Analytic function etc.;Data mining capability based on big data platform, including Frequent Pattern Mining, data classification, cluster, decision
The functions such as tree, prediction, polymerization, fitting, Bayesian analysis.
4th is the application of geography information business intelligence and integrated technology.It realizes busincess intelligence injection geography information is related
Industry or field, structure is more intelligent, accurately business decision assistant analysis model;By GIS-Geographic Information System and section's credit
Algorithm depth excavated space data and the comprehensive value of business data are analysed, provides spatial visualization analysis table so that important
Regional population, economic dispatch business data have the stronger power of knowing clearly and directive property, help enterprise to be best understood from market trend, obtain
Take broader market opportunity.
5th is the data warehouse constructing technology of heterogeneous information integration and assembly type.It is whole to provide quick data acquisition
Conjunction ability.The technology for project implementation personnel provide flexibly, easily isomeric data acquisition, processing and Library Construction Kit [Microsoft FoxPro], can be with
Rapid build different type, separate sources, the data exchange of different-format and Integrated Models realize that different inter-sectional information are total
It enjoys, shortens project data processing and build the library implementation cycle;System extends and the ability of maintenance, the technology provide for system manager
Visualization, the system extension simplified and maintenance tool, system is completed by wizard-like, the interactive operation page, standard step
Background maintenance and the work of system application extension, reduce system research and development cost and lifting system development efficiency;Geography information and special topic
Element integrated application managerial ability, the technology can to the applications of all kinds of geographical spatial datas and location-based industry data into
Row integrated management and intellectual analysis, application level of the raising geography information in estate planning, construction, operation and service field.
Compared with prior art, the estate planning of the present invention based on a figure general framework refines deciphering side
Method has reached following effect:
1) method through the invention can carry out industry progressive decomposition by different level, enhance the rule from macroscopic aspect
The association analysis layer by layer to the index factor of microcosmic point is drawn, the estate planning of government, enterprise, public's level is guided and recognized
Know and provide dynamic, intuitive, visual carrier, improves estate planning landing and implement and the efficiency of information Huimin;
2) possess a more ripe figure general framework, enclosed inside a large amount of model algorithm, internet capture work
Tool, geocoding engine etc. can easily realize the heterogeneous resources data such as industry correlation geographic information data and business datum
Acquisition, cleaning, reconstruct, fusion, the upper figure of data, mining analysis, it is shared exchange etc., improve Technology Integration and data processing
Efficiency.
3) dynamic captures corresponding business data and economic indicator data by way of internet orientation crawl, supplements
Data source needed for estate planning analysis, and excavation, internet data intellectual analysis, interconnection netting index are acquired by internet data
According to functions such as processing, internet data search, internet data reports, to grasp the potential changing rule of the industrial structure, science
Estate planning is guided to provide Auxiliary support.
4) address data model with a figure characteristic, in practical applications, one are constructed in geocoding engine
The intelligent optimization algorithms such as the neural network of enclosed inside, Chaos Search can be called by opening figure general framework, be divided destination address
Single address model is optimized combination by class, identification, Dynamic Matching go out relevance grade highest, most can High-effective Service advised in industry
The address model of Analysis of Policy Making is drawn, geocoding efficiency is promoted.
5) the figure big data lake for relying on a figure general framework and establishing, digests data acquisition to data processing
Soup-to-nuts service, and by the data resource in the modes dynamic supplementary data lakes such as internet acquisition, forward and reverse geocoding,
Promote the timeliness of data, Up-to-date state needed for GIS-Geographic Information System, realize the quick upper figure of estate planning related data with finely
Neutralizing is read.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and constitutes the part of the present invention, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings:
Fig. 1 is that the estate planning based on a figure general framework in embodiment 1 refines deciphering method flow chart;
Fig. 2 is the practical application methods flow chart in embodiment 2;
Fig. 3 is a figure general technology block schematic illustration in embodiment 2;
Fig. 4 is that industrial factors gather schematic diagram in embodiment 2;
Fig. 5 is geocoding engine functional block diagram in embodiment 2;
Fig. 6 is geocoding flow chart in embodiment 2;
Fig. 7 is address matching flow chart in embodiment 2;
Fig. 8 is that industrial factors quickly go up map flow chart in embodiment 2.
Specific implementation mode
Some vocabulary has such as been used to censure specific components in specification and claim.Those skilled in the art answer
It is understood that hardware manufacturer may call the same component with different nouns.This specification and claims are not with name
The difference of title is used as the mode for distinguishing component, but is used as the criterion of differentiation with the difference of component functionally.Such as logical
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In "." substantially " refer in receivable error range, those skilled in the art can be described within a certain error range solution
Technical problem basically reaches the technique effect.In addition, " coupling " word includes any direct and indirect electric property coupling herein
Means.Therefore, if it is described herein that a first device is coupled to a second device, then representing the first device can directly electrical coupling
It is connected to the second device, or the second device indirectly electrically coupled through other devices or coupling means.Specification
Subsequent descriptions be implement the present invention better embodiment, so it is described description be by illustrate the present invention rule for the purpose of,
It is not limited to the scope of the present invention.Protection scope of the present invention is when subject to appended claims institute defender.
Below in conjunction with attached drawing, invention is further described in detail, but not as a limitation of the invention.
Embodiment 1:
In conjunction with attached drawing 1, a kind of estate planning fining deciphering side based on a figure general framework is present embodiments provided
Method, including step:
Step 101:Establish a figure general framework, including data Layer, model layer and application layer, wherein
The data Layer is in the bottom, internet gripping tool, big data based on a figure general technology framework encapsulation
Engine, GIS engines, orientation crawl internet data, the business datum of docking government affairs department accesses third party's integrated data, right
Various types of data cleaned, integrated, mining analysis, establishes a figure large database concept, and geocoding engine is relied on to realize data letter
The quick upper figure application of breath, data source mainly have internet crawl data, the data of each related service department offer, third party
Government affairs integrated data, the figure large database concept built up include the three-dimensional Fundamental Geographic Information System library of two dimension, building, enterprise, project,
Soil, source of tax revenue special topic library, economical operation special topic library, the related service department be hair change, work letter, statistics, the tax and industry and commerce;
The model layer, figure general technology framework encapsulation economic mathematical model method, including descriptive statistic point
Analyse model algorithm, quantitative statistics analysis model algorithm, Major Decision-Making analysis model algorithm;
The application layer provides aid decision service for the Committee of Development and Reform and through letter committee, includes the accurate pipe of industry macro-plan
Reason, economic operation analysis monitoring, enterprise precisely service, and serve governmental regulatory personnel, the above enterprise of scale and medium-sized and small enterprises, society
The meeting public is in work and life for the specialization demand of industry information;
Step 102:Industrial factors gather, and industrial factors gather with estate planning, function section, industry, industry carrier, match
Gathered based on set facility, the estate planning includes main functionality section planning, estate planning, and function section refers to foundation
The regional function section of estate planning and regional development distinguished program is laid out, and the industry includes industrial sectors of national economy classification and tool
There are the trade classification of regional characteristics, each area can be according to the self-growth again segmented industry, the industry carrier is regional
Building, enterprise, project, source of tax revenue etc. have the carrier of Industrial Features, including essential attribute, space attribute and economic indicator information,
The auxiliary facility includes means of transportation, healthcare structure, commercial network, educational institution, scientific research institutions, financial institution and food and drink;
By the association analysis layer by layer of the index factor for being planned for microcosmic point from macroscopic aspect, realize to industrial factors
Distribution, the fining of migration and variation are understood, and are strengthened the clustering of industrial chain and industry network, are aided in industrial selection, industry
Positioning, Industry Cultivation, industry promote trade and investment, industry monitoring, industry early warning, to optimize the structure of production, power-assisted industrial transformation upgrading establish
Basis;
Step 103:Internet data acquires, and is realized to enterprise by the internet gripping tool of a figure general framework encapsulation
The orientation of industry data and socio-economic indicator data captures and Cleaning application, and crawl strategy is breadth first traversal, and according to class
Not, industry, region element are formed distributed using K-means clusters, Adaboost classification and increment nitrification enhancement
The optimal acquisition more new strategy of web crawlers, while by web page template automatic identification function, target webpage is analyzed, it takes out
Characteristic attribute is taken, attribute value is acquired into tables of data and is clustered as training sample data, multiple and different webpages is obtained
Template;
Step 104:Geocoding engine:Using the geocoding engine in a figure general framework, climbed based on internet
The data continuous updating address base that the data taken and a figure big data lake provide, address mould is determined according to the original address given
Type is carried out address dividing and standardization based on specified model, carries out address matching, determined best match record and realize
Address location;
And step 105:The quick upper figure of industrial factors, establishes a figure big data lake, provides persistence engine-operated institute
The data resource needed, including realize the place name address base that is relied on of geocoding and feature dictionary, carry out ground as background knowledge
The knowledge base of location association study and the corpus for word frequency statistics and training;Rely on the ground of figure general framework encapsulation
Reason coding engine adopts the estate planning related data and internet docked from the Committee of Development and Reform, industrial and commercial bureau, statistics bureau, revenue department
The enterprise of collection and economic indicator data carry out positive geocoding service, realize that address or place name description are converted to geography information system
The quick upper figure of additional space position in system, while realizing reverse geographic coding service, it is carried for user by coordinate setting engine
It is stored for the administrative division of some atural object in GIS-Geographic Information System, the location information in residing street, and by the position data of acquisition
Into a figure big data lake, for industrial factors, quickly upper figure provides data medium.
It is described that address model is determined according to the original address given, further address coding is formulated for the application of estate planning class
Standard criterion, including 7 class address model factors:
Single component:Destination address to be resolved is an independent physical address, and only a corresponding model attributes, are not required to
It segments;
Postcode:Destination address is postcode entirely, need not be segmented;
Community:Including community names, number;
Street lane:Street lane includes street name and tunnel title;
Lou Hao:The building plate code in street lane;
Number:The house number in street lane;
Marker:Referring to significant building, the place that title can be demarcated uniquely, marker has opposite stability,
It will not change in certain time.
Preferably, the geocoding engine includes:Data Layer, management level, application layer, wherein the data Layer is used to incite somebody to action
Involved in one figure big data lake to spatial information data extract, formed Geocoding Database, establish and safeguard sky
Between, non-space index, basic geo-code data service is provided;Management level are used for the management to Geocoding Database and tie up
Shield, including the establishment of geocoding engine, the management and maintenance of pattern information;The number that application layer is used to complete by accessing processing
According to realizing corresponding address location service and aid decision requirement.
Preferably, the internet data acquisition includes step:
Determine acquisition tasks;
Determine acquisition range;
Determine that target data source, each acquisition tasks there are multiple target data sources for acquisition;
Determine that the website data of monitoring, the web site contents that acquire as needed determine;
Configuration acquisition tasks carry out different acquisition configurations for different websites and content, it is ensured that can collect
Imitate data;
Acquisition tasks are dispatched, with targeted sites synchronized update, incremental crawler, data conversion and cleaning;
Data result is collected, Heterogeneous data is completed to isomorphism, completes data individuation.
Embodiment 2:
On the basis of embodiment 1, in conjunction with Fig. 2-Fig. 8, the present embodiment is Application Example, the production of a figure general framework
Industry planning fining deciphering method flow is as shown in Figure 2.
The first step, which first configures, in the present invention completes a figure general technology frame, the as shown in Figure 3 one general skill of figure
Art frame.The bottom is data Layer.Internet gripping tool, big data engine based on a figure general technology framework encapsulation,
GIS engines, orientation crawl internet data, the business datum of docking government affairs department access third party's integrated data, to all kinds of numbers
According to being cleaned, being integrated, mining analysis, a figure large database concept is established, geocoding engine is relied on to realize the fast of data information
The upper figure application of speed.Data source mainly has internet crawl data (enterprise, macro-performance indicator etc.), each related service department to carry
The data (Fundamental Geographic Information Data, business datum etc.) of confession, third party's government affairs integrated data (national authority mechanism, commercialization
Cooperation, cooperation by production, study and research etc.), the figure large database concept built up includes Fundamental Geographic Information System library (two and three dimensions), building, enterprise
The industrial factors special topic such as industry, project, soil, source of tax revenue library, economical operation special topic library, other business special topic libraries etc..
Followed by model layer, a large amount of economic mathematical model method of figure general technology framework encapsulation, main point
For three classes, first, descriptive statistical analysis model algorithm, can enrich the displaying content of system, such as time series, weighted sum
Deng;Second is that quantitative statistics analysis model algorithm, can deeply excavate historical data, such as quality of economic operation model, Industrial agglomeration
Situation evaluation model, artificial nerve network model etc.;Third, Major Decision-Making analysis model algorithm, can assist science decision,
Such as gram strong index, double wound indexes, industry consumer confidence index.
It is up application layer again, changes for hair, provides all kinds of aid decision services, including industry macro-plan through fields such as letters
Precision management, economic operation analysis monitoring, enterprise's precisely service etc., governmental regulatory personnel can be served, more than scale looked forward to
Industry and medium-sized and small enterprises, the public are in work, life for the specialization demand of industry information.
Integration BI solutions, internet gripping tool, geocoding engine, data in one figure general framework
Mining analysis algorithm, multi-source heterogeneous data normalization processing model etc., by the relevant geographic information data of industry and business datum
Equal heterogeneous resources data are acquired, clean, reconstructing, merging, the upper figure of data, mining analysis, it is shared exchange etc., for regional industrial
Element fine-grained management provides strong technical support.
One figure general technology frame configuration carries out following steps after completing:
1) industrial factors gather
As shown in figure 4, being defined as industry with estate planning-function section-industry-building, enterprise, project, source of tax revenue etc.
The element convergences mode that industry carrier-auxiliary facility is served as theme, by the index for being planned for microcosmic point from macroscopic aspect because
The association analysis layer by layer of element is realized and is understood to industrial factors distribution, the fining of migration and variation, strengthens industrial chain and industry network
Clustering, aid in industrial selection, Industry positioning, Industry Cultivation, industry promote trade and investment, industry monitoring, industry early warning, for optimization
The industrial structure, the upgrading of power-assisted industrial transformation lay the foundation.
2) internet data acquires
The internet gripping tool of a figure general framework encapsulation is relied on to realize to business data and socio-economic indicator number
According to orientation crawl and Cleaning application.Crawl strategy is breadth first traversal, and according to elements such as classification, industry, regions, is utilized
K-means clusters, Adaboost classification and increment nitrification enhancement form the optimal acquisition update of distributed network reptile
Strategy is provided simultaneously with web page template automatic identification function, can analyze target webpage, extraction feature attribute, by attribute
It is clustered as training sample data in value acquisition to tables of data, obtains multiple and different web page templates.
Involved in the present invention to business data index have business background, management state, judicial risk, business risk, know
Know property right etc.;The socioeconomic data index being related to has Consumer Prices index, investment in fixed assets, area production total
Value, economic operation analysis, industry be monthly/season/annual report etc.;Data source mainly have relevant governmental website, business website,
Area/city/province/national authority statistical department.Can be society's warp by the cleaning, integration, mining analysis to orientation crawl data
Ji Developing Decision, estate planning guide, invites outside investment, economical operation monitoring and warning etc. provides aid decision and supports.
Specific data collection steps are as follows:
The first step:Determine acquisition tasks.
Second step:Determine acquisition range.
Third walks:Determine target data source, each acquisition tasks, we there are multiple target data sources for acquisition.
4th step:Determine the website data of monitoring, the web site contents acquired as needed.
5th step:Configuration acquisition tasks carry out different acquisition configurations, it is ensured that energy for different websites and content
Collect valid data.
6th step:Acquisition tasks are dispatched, with targeted sites synchronized update, incremental crawler, data conversion and cleaning.
7th step:Data result is collected, Heterogeneous data is completed to the process of isomorphism, completes data individuation.
3) geocoding engine
Corresponding geocoding engine is encapsulated in one figure general framework, geocoding engine functional block diagram is shown in Fig. 5
Shown, entire exchange architecture is with good expansibility, and can easily be grasped by increasing the space of node speed-raising large amount of complex
Make and analyze, saves the processing time of whole flow process, realize the real-time and adaptive ability of geocoding engine.To on internet
Various types of data crawl be address base continuous updating basis, have 2 class reptiles in this engine:(1) main to crawl with abundant geography
The data of information, such as Sina weibo and Baidu map POI;(2) it is main crawl internet intellectual text data (such as wiki and
Baidupedia) it is used as background knowledge and material to establish relationship between related entities, assist the address matching of geocoding.It builds simultaneously
The vertical address model suitable for estate planning class data, in practical applications, a figure general framework can call enclosed inside
The intelligent optimization algorithms such as neural network, Chaos Search are classified to destination address, are identified, single address model are carried out excellent
Change combination, Dynamic Matching go out relevance grade highest, most can High-effective Service in the address model of estate planning Analysis of Policy Making.
Geocoding engine in the present invention includes mainly three layers of content:Data Layer, management level, application layer.Wherein data
Layer forms Geocoding Database, establishes for coming out the data pick-up to spatial information involved in a figure big data lake
And safeguard space, non-space index, basic geo-code data service is provided;Management level are realized to Geocoding Database
Management service, including the establishment of geocoding engine, the management and maintenance of pattern information;Application layer is completed by accessing processing
Data, realize corresponding address location service and aid decision requirement.
As shown in fig. 6, steps are as follows for the geocoding in the figure general framework of the application:
The first step:Address model is determined according to the original address given.In our current research, according to the present situation of address model and
The characteristics of Chinese address, has formulated corresponding address coding standard criterion, with having screened 7 classes in conjunction with estate planning class service application
Location model factor:
(1) single component:It is exactly an independent physical address to refer to destination address to be resolved, only a corresponding model category
Property, it need not segment;
(2) postcode:Destination address is postcode entirely, need not be segmented;
(3) community:Including community names, number;
(4) street lane:Street lane includes street name and tunnel title;
(5) building number:The building plate code in the lanes Zhi Jie;
(6) number:The house number in the lanes Zhi Jie;
(7) marker:Refer to significant building, i.e., the place that title can be demarcated uniquely, such as Baotu Spring, provincial hospital
Deng.Marker generally has opposite stability, will not change in certain time.
In practical applications, a figure general framework can call the intelligence such as the neural network of enclosed inside, Chaos Search excellent
Change algorithm, is classified to destination address, identified, single address model is optimized into combination, Dynamic Matching goes out relevance grade most
It is high, most can High-effective Service in the address model of estate planning Analysis of Policy Making.
Second step:Address dividing and standardization are carried out based on specified model.
Third walks:Address matching is carried out, it is as shown in Figure 7 that specific address matches flow.
4th step:Determine that best match records.
5th step:Realize address location.
4) quick upper figure
As shown in figure 8, first, establishing a figure big data lake, the engine-operated required various data resources of persistence, packet
Include the knowledge realized the place name address base that is relied on of geocoding and feature dictionary, carry out address information study as background knowledge
Library, and the corpus etc. for word frequency statistics and training;Next, the geocoding of figure general framework encapsulation is relied on to draw
It holds up, will change from hair, the estate planning related data that industry and commerce, the departments such as statistics, the tax dock and interconnect the enterprise acquired and economy
Achievement data carries out positive geocoding service, realizes that address or place name description are converted to additional space position in GIS-Geographic Information System
The quick upper figure function of setting, while reverse geographic coding service may be implemented, rely on coordinate setting engine to provide geography to the user
The location informations such as the administrative division of some atural object, residing street in information system, and the position data of acquisition is stored to one
In figure big data lake, for industrial factors, quickly upper figure provides data medium.
Compared with prior art, the estate planning of the present invention based on a figure general framework refines deciphering side
Method has reached following effect:
1) method through the invention can carry out industry progressive decomposition by different level, enhance the rule from macroscopic aspect
The association analysis layer by layer to the index factor of microcosmic point is drawn, the estate planning of government, enterprise, public's level is guided and recognized
Know and provide dynamic, intuitive, visual carrier, improves estate planning landing and implement and the efficiency of information Huimin;
2) possess a more ripe figure general framework, enclosed inside a large amount of model algorithm, internet capture work
Tool, geocoding engine etc. can easily realize the heterogeneous resources data such as industry correlation geographic information data and business datum
Acquisition, cleaning, reconstruct, fusion, the upper figure of data, mining analysis, it is shared exchange etc., improve Technology Integration and data processing
Efficiency.
3) dynamic captures corresponding business data and economic indicator data by way of internet orientation crawl, supplements
Data source needed for estate planning analysis, and excavation, internet data intellectual analysis, interconnection netting index are acquired by internet data
According to functions such as processing, internet data search, internet data reports, to grasp the potential changing rule of the industrial structure, science
Estate planning is guided to provide Auxiliary support.
4) address data model with a figure characteristic, in practical applications, one are constructed in geocoding engine
The intelligent optimization algorithms such as the neural network of enclosed inside, Chaos Search can be called by opening figure general framework, be divided destination address
Single address model is optimized combination by class, identification, Dynamic Matching go out relevance grade highest, most can High-effective Service advised in industry
The address model of Analysis of Policy Making is drawn, geocoding efficiency is promoted.
5) the figure big data lake for relying on a figure general framework and establishing, digests data acquisition to data processing
Soup-to-nuts service, and by the data resource in the modes dynamic supplementary data lakes such as internet acquisition, forward and reverse geocoding,
Promote the timeliness of data, Up-to-date state needed for GIS-Geographic Information System, realize the quick upper figure of estate planning related data with finely
Neutralizing is read.
Several preferred embodiments of the present invention have shown and described in above description, but as previously described, it should be understood that the present invention
Be not limited to form disclosed herein, be not to be taken as excluding other embodiments, and can be used for various other combinations,
Modification and environment, and the above teachings or related fields of technology or knowledge can be passed through in the scope of the invention is set forth herein
It is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be in this hair
In the protection domain of bright appended claims.
Claims (4)
1. a kind of estate planning based on a figure general framework refines deciphering method, which is characterized in that including step:
Establish a figure general framework, including data Layer, model layer and application layer, wherein
The data Layer in the bottom, internet gripping tool, big data engine based on a figure general technology framework encapsulation,
GIS engines, orientation crawl internet data, the business datum of docking government affairs department access third party's integrated data, to all kinds of numbers
According to being cleaned, being integrated, mining analysis, a figure large database concept is established, geocoding engine is relied on to realize the fast of data information
The upper figure application of speed, data source mainly have internet crawl data, the data of each related service department offer, third party's government affairs collection
At data, a figure large database concept building up include the three-dimensional Fundamental Geographic Information System library of two dimension, building, enterprise, project, soil,
Source of tax revenue special topic library, economical operation special topic library, the related service department be hair change, work letter, statistics, the tax and industry and commerce;
The model layer, figure general technology framework encapsulation economic mathematical model method, including descriptive statistical analysis mould
Type algorithm, quantitative statistics analysis model algorithm, Major Decision-Making analysis model algorithm;
The application layer provides aid decision service, including the Precision management of industry macro-plan, warp for the Committee of Development and Reform and through letter committee
Ji operating analysis monitoring, enterprise precisely service, and serve governmental regulatory personnel, the above enterprise of scale and medium-sized and small enterprises, society's public affairs
Crowd is in work and life for the specialization demand of industry information;
Industrial factors gather, and industrial factors gather based on estate planning, function section, industry, industry carrier, auxiliary facility
Gathered, the estate planning includes main functionality section planning, estate planning, and function section refers to according to estate planning and area
The regional function section layout of domain development characteristic planning, the industry include that industrial sectors of national economy is classified and with regional characteristics
Trade classification, the industry carrier is the carrier of building, enterprise, project, the source of tax revenue with Industrial Features in area, including basic belong to
Property, space attribute and economic indicator information, the auxiliary facility include means of transportation, healthcare structure, commercial network, intelligent education machine
Structure, scientific research institutions, financial institution and food and drink;
Internet data acquires, and is realized to business data and society by the internet gripping tool of a figure general framework encapsulation
The orientation of economic indicator data captures and Cleaning application, and crawl strategy is breadth first traversal, and according to classification, industry, region
Element forms distributed network reptile most using K-means clusters, Adaboost classification and increment nitrification enhancement
Excellent acquisition more new strategy, while by web page template automatic identification function, target webpage is analyzed, extraction feature attribute,
Attribute value is acquired into tables of data and is clustered as training sample data, multiple and different web page templates is obtained;
Geocoding engine, using the geocoding engine in a figure general framework, the data crawled based on internet and one
The data continuous updating address base that figure big data lake provides is opened, address model is determined, based on specified according to the original address given
Model carry out address dividing and standardization, carry out address matching, determine best match record and realize address location;
And the quick upper figure of industrial factors, a figure big data lake is established, provides persistence engine-operated required data resource,
Place name address base and feature dictionary, the knowing as background knowledge progress address information study relied on including realization geocoding
Know library and the corpus for word frequency statistics and training;The geocoding engine for relying on the encapsulation of a figure general framework, will be from
The enterprise and economy that the Committee of Development and Reform, industrial and commercial bureau, statistics bureau, the estate planning related data of revenue department's docking and internet acquire refer to
It marks data and carries out positive geocoding service, realize that address or place name description are converted to additional space position in GIS-Geographic Information System
Quick upper figure, while realizing reverse geographic coding service, provided to the user in GIS-Geographic Information System by coordinate setting engine
The administrative division of some atural object, residing street location information, and by the storage of the position data of acquisition to a figure big data lake
In, for industrial factors, quickly upper figure provides data medium.
2. the estate planning according to claim 1 based on a figure general framework refines deciphering method, feature exists
In, it is described that address model is determined according to the original address given, further address coding standard is formulated for the application of estate planning class
Specification, including 7 class address model factors:
Single component:Destination address to be resolved is an independent physical address, and only a corresponding model attributes, need not divide
Word;
Postcode:Destination address is postcode entirely, need not be segmented;
Community:Including community names, number;
Street lane:Street lane includes street name and tunnel title;
Lou Hao:The building plate code in street lane;
Number:The house number in street lane;
Marker:Refer to significant building, the place that title can be demarcated uniquely, marker has opposite stability, centainly
It will not change in time.
3. the estate planning according to claim 1 based on a figure general framework refines deciphering method, feature exists
In the geocoding engine includes:Data Layer, management level, application layer, wherein the data Layer is used for a figure big data
Involved in lake to spatial information data extract, formed Geocoding Database, establish and safeguard space, non-space rope
Draw, basic geo-code data service is provided;Management level are used for the management service to Geocoding Database, including geography
Encode the establishment of engine, the management and maintenance of pattern information;The data that application layer is used to complete by accessing processing are realized corresponding
Address location service and aid decision requirement.
4. the estate planning according to claim 1 based on a figure general framework refines deciphering method, feature exists
In the internet data acquisition includes step:
Determine acquisition tasks;
Determine acquisition range;
Determine that target data source, each acquisition tasks there are multiple target data sources for acquisition;
Determine that the website data of monitoring, the web site contents that acquire as needed determine;
Configuration acquisition tasks carry out different acquisition configurations, it is ensured that collect significant figure for different websites and content
According to;
Acquisition tasks are dispatched, with targeted sites synchronized update, incremental crawler, data conversion and cleaning;
Data result is collected, Heterogeneous data is completed to isomorphism, completes data individuation.
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CN114862276A (en) * | 2022-06-21 | 2022-08-05 | 华南理工大学 | Method and system for collaborative analysis and application of large data of producing city |
CN114862276B (en) * | 2022-06-21 | 2023-01-24 | 华南理工大学 | Method and system for collaborative analysis and application of large data of producing city |
CN116611710A (en) * | 2023-06-21 | 2023-08-18 | 深圳传世智慧科技有限公司 | Visual dynamic display method and system |
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