CN105279181A - Quick updating method and system of electronic map of house - Google Patents
Quick updating method and system of electronic map of house Download PDFInfo
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- CN105279181A CN105279181A CN201410320467.4A CN201410320467A CN105279181A CN 105279181 A CN105279181 A CN 105279181A CN 201410320467 A CN201410320467 A CN 201410320467A CN 105279181 A CN105279181 A CN 105279181A
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Abstract
The invention relates to a quick, accurate and automatic updating method and system of an electronic map of a house. The quick updating method comprises the following steps: a data source submodule automatically loads various types of new data sources into a system and preprocesses the new data; a spatial data processing and storage submodule processes and combines the new data to obtain new achievement data; the newl achievement data and the original data are subjected to overlay processing, and the new achievement data are added into a current situation layer to form a current situation primitive of the house; and a spatial data and business data hookup submodule matches the current situation primitive, which is formed in the spatial data processing and storage submodule, of the house with business data obtained from the data source submodule, and establishes a corresponding relationship between a general survey house primitive and a building in the business data so as to realize matchingand correlation between the spatial data and the business data. Situations, including a house total quantity, distribution and the like, can be mastered from a macroscopic view, and the quick updating method and system have an important meaning in getting the current situation of the house.
Description
Technical field
The present invention relates to a kind of house electronic chart update method, quick, the accurate and automatic update method of especially a kind of house electronic chart, belongs to mapping area of geographic information.
Background technology
Along with the development of mapping geographical information technology industry, map is also converted to electronic chart application gradually from papery application, and increasing electronic chart occurs, the trip for people provides greatly convenient.But, current electronic chart upgrades the modes such as data source many dependence field operation is is manually surveyed and drawn, vehicle-mounted, remote sensing image and gathers, and electronic chart upgrades and also needs manual operation in large quantities after data acquisition, the problem such as have that the map rejuvenation cycle is long, cost is high, workload is large and map Up-to-date state is bad.Meanwhile, in urban changes process, related service is handled in process, and carried out the work such as mapping to urban changes, trend of the times data produce in fact.How to make full use of the data that related service produces, realizing upgrading quickly and accurately electronic chart, is problem in the urgent need to address.
In recent years, along with the development of mapping geographical information technology industry, China's electronic chart industry achieves significant progress; Meanwhile, along with the development of real estate industry, China's house geography information industry also achieves very large development, house Geographic Information System is established more and more, wherein data are the blood of house Geographic Information System, and the accuracy of data and Up-to-date state are particularly important in house Geographic Information System.
Therefore, China's house electronic chart upgrades and upgrades system and update method in the urgent need to one, with the rapid and robotization making house electronic chart upgrade.
Summary of the invention
The object of this invention is to provide the method and system that a kind of house electronic chart quick and precisely upgrades, slow, that renewal cost is high problem is upgraded to solve electronic map data, improve electronic chart renewal speed and electronic chart Up-to-date state, reduce electronic chart and upgrade cost.
The present invention is achieved by the following technical solutions:
A kind of house electronic chart Rapid Updating, is characterized in that, comprise the following steps:
A, data source submodule load all kinds of newly-increased data source automatically in system, and carry out pre-service to newly-increased data, are deposited in database subsystem module to authority data; By undesirable unnormal number according to dishing out, for artificial treatment;
Newly-increased data carry out processing by B, spatial data handling and warehouse-in submodule, merge and obtain newly-increased performance data;
Newly-increased performance data and historical data are carried out overlap-add procedure, merging by C, spatial data handling and warehouse-in submodule, obtain house present situation figure layer data;
D, spatial data and business datum mount submodule by spatial data handling with put the house present situation pel formed in submodule in storage and mate with the business datum obtained in data source submodule, set up the corresponding relation between the building, building in generaI investigation house pel and business datum, thus the docking of implementation space data and business datum with associate.
Data described in step B carry out processing also comprise spatial data unique encodings generation, attribute-bit.
Step C overlap-add procedure, merging are specially and judge that whether legacy data is by newly-increased performance data gland, if determine by whole gland, then to process these data; If determining section gland, then legacy data and newly-increased performance data are thrown into the pending layer of respective craft.
Step D is specially: carry out Auto-matching with business datum according to attribute in all space diagram metadata, to the spatial data that can mate completely and business datum, and record corresponding relation and matching identification automatically; Cannot the spatial data of Auto-matching and business datum, after being dished out by program, need manual intervention, the manual association's function provided carries out interpretation, analysis to these primitive attributes and building, building, finally determines that unique match relation associates, simultaneously record matching mark.
The above spatial data comprises newly-increased surveying and mapping data, as-is data and historical data, and described business datum comprises transaction data, Property data and removal data.
A kind of house electronic chart upgrades system fast, it is characterized in that, comprising:
Data source submodule, for automatically loading Various types of data source in system, and carrying out pre-service to newly-increased data, being deposited in database subsystem module to authority data; By undesirable unnormal number according to dishing out, for artificial treatment;
Spatial data handling and warehouse-in submodule, obtain newly-increased performance data for newly-increased data being carried out processing, merging;
Spatial data and business datum mount submodule, for newly-increased performance data and legacy data are carried out overlap-add procedure, and newly-increased performance data is joined present situation layer, form house present situation pel, and the house present situation pel formed in spatial data handling and warehouse-in submodule is mated with the business datum obtained in data source submodule, set up the corresponding relation between the building, building in generaI investigation house pel and business datum, thus the docking of implementation space data and business datum with associate.
Database subsystem module is divided into again present situation district, pending district and history district; Present situation district is for storing latest update data; Pending district is for storing pending data; History district is used for store historical data.
Data source submodule loads Various types of data source automatically in system, and carries out pre-service to data, is deposited in database subsystem module to authority data; By undesirable unnormal number according to dishing out, for artificial treatment; Newly-increased surveying and mapping data carries out processing by spatial data handling and warehouse-in submodule, merge and obtain newly-increased surveying and mapping result data; Also comprise the generation of spatial data unique encodings, attribute-bit; Newly-increased surveying and mapping result data and legacy data are carried out overlap-add procedure by spatial data handling and warehouse-in submodule, and newly-increased surveying and mapping result data are joined present situation layer; Also comprise setting gland scale parameter; Also comprise and judge that whether legacy data is by newly-increased surveying and mapping result data gland (gland area ratio exceedes the gland scale parameter of setting), if determine to be glanded, then processes this data; Also comprise and judge that whether legacy data is by newly-increased surveying and mapping result data division gland, if determining section gland, is then thrown into the pending layer of respective craft by legacy data and newly-increased surveying and mapping result data; Spatial data and business datum mount submodule by spatial data handling with put the house present situation pel formed in submodule in storage and mate with the business datum obtained in data source submodule, set up the corresponding relation between the building, building in generaI investigation house pel and business datum, thus the docking of implementation space data and business datum with associate; Comprise and carry out Auto-matching with business datum according to attribute in all space diagram metadata, to the spatial data that can mate completely and business datum, record corresponding relation and matching identification automatically; Cannot the spatial data of Auto-matching and business datum, after being dished out by program, need manual intervention, the manual association's function provided carries out interpretation, analysis to these primitive attributes and building, building, finally determines that unique match relation associates, simultaneously record matching mark.
First technical solution of the present invention achieves automatic process and the acquisition of a house present situation spatial data diagram data, achieves auto-associating and the coupling of spatial data and business datum simultaneously.
After implementation space data processing and warehouse-in, defining house present situation one figure, to fullying understand that house present situation is significant, achieving from macroscopically grasping the situations such as house total amount, distribution.After spatial data and business datum mating operation, " the Property data docking raw data " that formed, establish the one-to-one relationship between space pel and business datum, achieve the slitless connection between spatial data and business datum, namely from business datum, obtain the locus of building, building, the ownership information of building, building from business data acquisition, as the amount of building, building, the obligee, trading situation etc. in each household house." Property data docking performance data " that the work of this stage is formed can advance building management by extensive style striding forward to fine management model, realizes, from macroscopically grasping house, whole city sum, position, being deep into right, the Transaction Information in each household house to microcosmic; Realize from the spatial positional information spatially intuitively understanding house, dependency is analyzed the information such as the transaction in house, thus for macro-level policy-making building management provide data basis.
Accompanying drawing explanation
Fig. 1 is that a kind of house of the present invention electronic chart upgrades system schematic fast;
Fig. 2 is the process flow diagram of a kind of electronic chart of the present invention quick and precisely update method;
Fig. 3 is the spatial data figure primitive encoding schematic diagram of a kind of electronic chart of the present invention quick and precisely in update method.
Specific embodiment
In order to make content of the present invention be more likely to be clearly understood, below according to a particular embodiment of the invention and by reference to the accompanying drawings, the present invention is further detailed explanation.
Embodiment
See Fig. 1, for a kind of house of the present invention electronic chart upgrades system schematic fast, system comprises data source and loads submodule, for loading Various types of data source in system, and carrying out pre-service to newly-increased data, being deposited in database subsystem module to authority data; By undesirable unnormal number according to dishing out, for artificial treatment;
Database subsystem module, for receiving in system and storing Various types of data;
Spatial data handling and warehouse-in submodule, obtain newly-increased performance data for newly-increased data being carried out processing, merging;
Spatial data and business datum mount submodule, for newly-increased performance data and legacy data are carried out overlap-add procedure, and newly-increased performance data is joined present situation layer, form house present situation pel, and the house present situation pel formed in spatial data handling and warehouse-in submodule is mated with the business datum obtained in data source submodule, set up the corresponding relation between the building, building in generaI investigation house pel and business datum, thus the docking of implementation space data and business datum with associate.
Database subsystem module is divided into again present situation district, pending district and history district; Present situation district is for storing latest update data; Pending district is for storing pending data; History district is used for store historical data.
Data source load-on module is loaded into system and pre-service correlation space data and business datum, and spatial data handling and enter library module data newly-increased after pre-service and be loaded into, and according to set gland scale parameter, as-is data is processed, newly-increased data are joined house present situation and the data of this deletion are write in historical data.Spatial data and business datum knock-down module carry out auto-associating the attribute data in spatial data and the association attributes in business datum according to the relating attribute arranged, and the data that can not associate are dished out, by manually carrying out association process, last implementation space data associate completely with business datum.
Fig. 2 is the process flow diagram of a kind of electronic chart of the present invention quick and precisely update method, the method comprises the following steps, S0. Operation system setting pel gland scale parameter, S1. Data import module loading spatial data and business datum, S21. spatial data handling resume module increases spatial data newly, and S22. judges whether present situation pel is glanded, if be not glanded, then newly-increased spatial data directly enters present situation layer, enters S23 if be glanded; S23. according to present situation pel gland ratio, judge whether present situation pel directly enters history, if so, then enter S3, if not, then newly-increased pel and be glanded pel and all dished out and enter pending layer, enters S24; S24. manually carry out manual intervention according to actual conditions to pending layer data, optionally process is glanded pel; S3. will be glanded pel process and enter history layer, newly-increased pel process will be entered present situation layer; S41. spatial data and business datum relating module auto-associating attribute data; S42. judge that can spatial data and business datum auto-associating, if not, then dish out to and treat to process list by hand, enter S43; S43. manual association's spatial data and business datum, enter S4; S5. spatial data and business datum are successfully associated.
Fig. 3 is the spatial data figure primitive encoding schematic diagram of a kind of electronic chart of the present invention quick and precisely in update method.A corresponding numbering code of pel, as pel 1 correspondence coding 11011100100001, the corresponding coding 1101110010000n of pel 2 correspondence coding 11011100100002, pel n, this is the simplest situation.By arranging coding module in spatial data handling system, the uniqueness of better implementation space data encoding and the incidence relation with business datum.
Claims (8)
1. a house electronic chart Rapid Updating, is characterized in that, comprises the following steps:
A, data source submodule load all kinds of newly-increased data source automatically in system, and carry out pre-service to newly-increased data, are deposited in database subsystem module to authority data; By undesirable unnormal number according to dishing out, for artificial treatment;
Newly-increased data carry out processing by B, spatial data handling and warehouse-in submodule, merge and obtain newly-increased performance data;
Newly-increased performance data and historical data are carried out overlap-add procedure, merging by C, spatial data handling and warehouse-in submodule, obtain house present situation figure layer data;
D, spatial data and business datum mount submodule by spatial data handling with put the house present situation pel formed in submodule in storage and mate with the business datum obtained in data source submodule, set up the corresponding relation between the building, building in generaI investigation house pel and business datum, thus the docking of implementation space data and business datum with associate.
2. a kind of house according to claim 1 electronic chart Rapid Updating, it is characterized in that, step B also comprises generation, the attribute-bit of spatial data unique encodings.
3. a kind of house according to claim 1 electronic chart Rapid Updating, is characterized in that, step C overlap-add procedure, merging, is specially and judges that whether legacy data is by newly-increased performance data gland, if determine by whole gland, then to process these data; If determining section gland, then legacy data and newly-increased performance data are thrown into the pending layer of respective craft.
4. a kind of house according to claim 1 electronic chart Rapid Updating, it is characterized in that, step D is specially: carry out Auto-matching with business datum according to attribute in all space diagram metadata, to the spatial data that can mate completely and business datum, record corresponding relation and matching identification automatically; Cannot the spatial data of Auto-matching and business datum, after being dished out by program, need manual intervention, the manual association's function provided carries out interpretation, analysis to these primitive attributes and building, building, finally determines that unique match relation associates, simultaneously record matching mark.
5. a kind of house according to claim 1 electronic chart Rapid Updating, is characterized in that, described data source comprises census data, repairs and survey data, surveying and mapping data, transaction Property data, land red-line data and removal data.
6. according to the arbitrary described a kind of house electronic chart Rapid Updating of claim 1-5, it is characterized in that, described spatial data comprises newly-increased surveying and mapping data, as-is data and historical data, and described business datum comprises transaction data, Property data and removal data.
7. house electronic chart upgrades a system fast, it is characterized in that, comprising:
Data source loads submodule, for loading Various types of data source in system, and carrying out pre-service to newly-increased data, being deposited in database subsystem module to authority data; By undesirable unnormal number according to dishing out, for artificial treatment;
Database subsystem module, for receiving in system and storing Various types of data;
Spatial data handling and warehouse-in submodule, obtain newly-increased performance data for newly-increased data being carried out processing, merging;
Spatial data and business datum mount submodule, for newly-increased performance data and legacy data are carried out overlap-add procedure, and newly-increased performance data is joined present situation layer, form house present situation pel, and the house present situation pel formed in spatial data handling and warehouse-in submodule is mated with the business datum obtained in data source submodule, set up the corresponding relation between the building, building in generaI investigation house pel and business datum, thus the docking of implementation space data and business datum with associate.
8. a kind of house electronic chart upgrades system fast according to claim 7, it is characterized in that, database subsystem module is divided into present situation district, pending district and history district; Present situation district is for storing latest update data; Pending district is for storing pending data; History district is used for store historical data.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111037612.4A CN113742441A (en) | 2014-07-04 | 2014-07-04 | Rapid updating method and system for electronic house map |
| CN201410320467.4A CN105279181A (en) | 2014-07-04 | 2014-07-04 | Quick updating method and system of electronic map of house |
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| CN201410320467.4A CN105279181A (en) | 2014-07-04 | 2014-07-04 | Quick updating method and system of electronic map of house |
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| CN202111037612.4A Pending CN113742441A (en) | 2014-07-04 | 2014-07-04 | Rapid updating method and system for electronic house map |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111209291A (en) * | 2019-12-31 | 2020-05-29 | 武汉中海庭数据技术有限公司 | Method and system for updating high-precision map by using crowdsourcing perception map |
| CN113868363A (en) * | 2021-12-02 | 2021-12-31 | 北京山维科技股份有限公司 | Geographic entity house primitive data processing method and device |
| CN113961563A (en) * | 2021-10-29 | 2022-01-21 | 重庆数字城市科技有限公司 | Intelligent association fusion method for big data of multi-source environment |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115203227B (en) * | 2022-09-14 | 2023-01-03 | 三体智慧网络科技(苏州)有限公司 | Automatic element thematic map layer updating method based on Web GIS |
| CN118247533B (en) * | 2024-05-28 | 2024-08-23 | 湖南省第一测绘院 | Method, device and storage medium for multi-modal matching of live-action three-dimensional linear entity |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080038469A (en) * | 2006-10-30 | 2008-05-07 | 주식회사 코리아 이앤씨 | Mobile system based on pda with gps for surveying house property |
| CN102760160A (en) * | 2012-06-08 | 2012-10-31 | 湘潭市勘测设计院 | System for downsizing multi-scale geographic map in spatial information database |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6684219B1 (en) * | 1999-11-24 | 2004-01-27 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for building and maintaining an object-oriented geospatial database |
| CN101833780B (en) * | 2010-05-07 | 2012-06-20 | 南京大学 | Run expression and operation-based map drawing method |
| CN101894391B (en) * | 2010-06-24 | 2012-01-11 | 江苏如意通动漫产业有限公司 | Intelligent method for making paperless cartoon |
| CN102799702B (en) * | 2012-04-19 | 2015-04-08 | 国家基础地理信息中心 | Quick topographic map making method based on database driving |
| CN103235798B (en) * | 2013-05-22 | 2016-05-18 | 江苏省邮电规划设计院有限责任公司 | Business domains space resources storage means and the system of multi-source geographic grid |
-
2014
- 2014-07-04 CN CN201410320467.4A patent/CN105279181A/en active Pending
- 2014-07-04 CN CN202111037612.4A patent/CN113742441A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080038469A (en) * | 2006-10-30 | 2008-05-07 | 주식회사 코리아 이앤씨 | Mobile system based on pda with gps for surveying house property |
| CN102760160A (en) * | 2012-06-08 | 2012-10-31 | 湘潭市勘测设计院 | System for downsizing multi-scale geographic map in spatial information database |
Non-Patent Citations (1)
| Title |
|---|
| 郑源等: "时态GIS在房屋全生命周期管理信息平台中的设计与应用", 《北京测绘》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111209291A (en) * | 2019-12-31 | 2020-05-29 | 武汉中海庭数据技术有限公司 | Method and system for updating high-precision map by using crowdsourcing perception map |
| CN111209291B (en) * | 2019-12-31 | 2022-09-20 | 武汉中海庭数据技术有限公司 | Method and system for updating high-precision map by using crowdsourcing perception map |
| CN113961563A (en) * | 2021-10-29 | 2022-01-21 | 重庆数字城市科技有限公司 | Intelligent association fusion method for big data of multi-source environment |
| CN113868363A (en) * | 2021-12-02 | 2021-12-31 | 北京山维科技股份有限公司 | Geographic entity house primitive data processing method and device |
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| CN113742441A (en) | 2021-12-03 |
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Application publication date: 20160127 |