CN103678484A - Multi-source data processing system of coal mining subsidence area - Google Patents
Multi-source data processing system of coal mining subsidence area Download PDFInfo
- Publication number
- CN103678484A CN103678484A CN201310520952.1A CN201310520952A CN103678484A CN 103678484 A CN103678484 A CN 103678484A CN 201310520952 A CN201310520952 A CN 201310520952A CN 103678484 A CN103678484 A CN 103678484A
- Authority
- CN
- China
- Prior art keywords
- data
- module
- spatial data
- spatial
- inquiry request
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
Landscapes
- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Theoretical Computer Science (AREA)
- Remote Sensing (AREA)
- Data Mining & Analysis (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Processing Or Creating Images (AREA)
Abstract
The invention provides a multi-source data processing system of a coal mining subsidence area. The multi-source data processing system comprises a data unit, a data processing unit, a data analysis unit and an application unit, wherein the data unit is used for storing space data and non-space data of the coal mining subsidence area; the data processing unit is used for collecting the space data and the non-space data, storing the space data and the non-space data in the data unit and carrying out data conversion so that the space data and the non-space data can have a unified data format; the data analysis unit is used for receiving an inquiry request from the application unit, obtaining various types of thematic maps corresponding to the coal mining subsidence area from the space data and the non-space data stored in the data unit according to the inquiry request and feeding back the thematic maps to the application unit, and the thematic maps are used for representing ecological environment data corresponding to longitude and latitude positions in the coal mining subsidence area; the application unit is used for receiving the inquiry request, input by a user, of a target longitude and latitude position in the coal mining subsidence area and receiving and displaying the corresponding thematic map obtained through the data analysis unit.
Description
Technical field
The present invention relates to coal-mining technique, relate in particular to a kind of multi-source data disposal system of the sinking land in coalmining areas.
Background technology
Descend on a large scale commercial development operation, a series of environmental problem and geological damage have been caused, the horizontal distortion and the uneven settlement that cause land subsidence to cause, in population, agricultural, plough and urban operating mechanism accumulation area, land subsidence is lain waste soil and is produced the distortion such as crack and distortion with impoverishment, industry, covil construction, water conservancy projects, means of transportation etc., have a strong impact on land resource and ground surface works facility, directly affected people's production and life.For what guarantee the economic construction of subsidence district, shape up, alleviate geologic hazard, improve the ecological environment, enter harmony and natural Environmental Development, must take effective monitoring means, land subsidence is carried out to comprehensive monitoring, for prediction, improvement and the ecological reconstruction of land subsidence disaster provides decision-making foundation.
Variation of ecology and environment is a process relatively for a long time and slowly, in long-term dynamic monitoring process, a large amount of data have been accumulated, these data have the notable feature (being multi-source heterogeneous data set) of multi-source, multi-class, various dimensions and multiagent, existing technology is that all kinds of ECOLOGICAL ENVIRONMENTAL MONITORING results are stored with different-format mostly, such as word document, excel form, autocad polar plot etc., due to these file layout difference, cause data to disperse storage, be unfavorable for data processing and comprehensively analyze and contrast.
Summary of the invention
The invention provides a kind of multi-source data disposal system of the sinking land in coalmining areas, for solving the data that a large amount of multi-source heterogeneous ECOLOGICAL ENVIRONMENTAL MONITORING data that dynamic monitoring process accumulates cause due to format differences, disperse storage and be difficult to carry out data processing and the comprehensive problem of analyzing contrast.
First aspect of the present invention is to provide a kind of multi-source data disposal system of the sinking land in coalmining areas, comprising:
Data cell, for storing spatial data and the Non-spatial Data of the sinking land in coalmining areas;
Data processing unit, for gathering described spatial data and Non-spatial Data, is stored to described data cell; And described spatial data and described Non-spatial Data are carried out to data-switching, so that described spatial data and described Non-spatial Data have unified data layout;
Data analysis unit, for receiving inquiry request from applying unit, the described spatial data of storing from described data cell according to described inquiry request and described Non-spatial Data analysis obtain various types of thematic mapss corresponding to the described sinking land in coalmining areas and feed back to described applying unit, and described thematic maps is used for representing each corresponding Ecological Environmental Data in longitude and latitude position of the described sinking land in coalmining areas;
Applying unit, for receiving the described inquiry request of the target longitude and latitude position, the described sinking land in coalmining areas of user input, receives and shows the described thematic maps that described data analysis unit obtains.
Technique effect of the present invention is: by adopting unified data layout to store the spatial data of the sinking land in coalmining areas of collection and Non-spatial Data, make user can input the information such as the target longitude and latitude position of the sinking land in coalmining areas and/or the type of Non-spatial Data and Non-spatial Data or numerical range, just can show the thematic maps that comprises spatial data and Non-spatial Data, and can and comprehensively analyze and contrast facilitates for follow-up data processing.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of multi-source data disposal system of the sinking land in coalmining areas of the present invention;
Fig. 2 is the structural representation of the data cell of the multi-source data disposal system shown in Fig. 1;
Fig. 3 is the structural representation of the data processing unit of the multi-source data disposal system shown in Fig. 1;
Fig. 4 is the structural representation of the data analysis unit of the multi-source data disposal system shown in Fig. 1;
Fig. 5 is the structural representation of the applying unit of the multi-source data disposal system shown in Fig. 1.
Embodiment
Fig. 1 is the structural representation of an embodiment of multi-source data disposal system of the sinking land in coalmining areas of the present invention, Fig. 2 is the structural representation of the data cell of the multi-source data disposal system shown in Fig. 1, Fig. 3 is the structural representation of the data processing unit of the multi-source data disposal system shown in Fig. 1, Fig. 4 is the structural representation of the data analysis unit of the multi-source data disposal system shown in Fig. 1, and Fig. 5 is the structural representation of the applying unit of the multi-source data disposal system shown in Fig. 1.
As shown in Figure 1, the multi-source data disposal system of the sinking land in coalmining areas of the present invention comprises:
Data cell 11, for storing spatial data and the Non-spatial Data of the sinking land in coalmining areas;
Data processing unit 12, for gathering spatial data and Non-spatial Data, is stored to data cell; And spatial data and Non-spatial Data are carried out to data-switching, so that spatial data and Non-spatial Data have unified data layout;
Data analysis unit 13, for receiving inquiry request from applying unit, the spatial data of storing from data cell according to inquiry request and Non-spatial Data analysis obtain various types of thematic mapss corresponding to the sinking land in coalmining areas and feed back to applying unit, and thematic maps is used for representing each corresponding Ecological Environmental Data in longitude and latitude position of the sinking land in coalmining areas;
Applying unit 14, for receiving the inquiry request of the target longitude and latitude position, the sinking land in coalmining areas of user's input, receives the thematic maps that also display data analysis unit obtains.
Wherein, data cell 11, for storing spatial data and the Non-spatial Data of the sinking land in coalmining areas, that the basic data such as geography, geology, biology, the hydrology, meteorology of Subsidence Area need to be collected in the sinking land in coalmining areas, the water sample that data information (as coal mining scope, mining depth, progress, tunnel direction of propulsion etc.), traditional measurement of the level result, the different time sections on coal mining activity different days gathers, soil etc. are analyzed result of laboratory test, and the information such as soil utilization variation, be divided into spatial data and Non-spatial Data is stored respectively.The spatial data of the sinking land in coalmining areas can comprise: for example, geologic map, geographic map, topomap, remote sensing images, digital elevation figure etc., Non-spatial Data can comprise: field data collection, laboratory assay data, sample description data etc.Wherein, remote sensing images can also be subdivided into high spectrum/Multi-spectral Remote Sensing Data, radar image data etc., and Non-spatial Data also can be classified in more detail, as, sample description data can comprise: heavy metal content in soil data, water sample data etc.Further, data cell 11 can be set up every kind of spatial data and database corresponding to Non-spatial Data.
Data processing unit 12 makes spatial data and Non-spatial Data have unified data layout to refer to, spatial data and Non-spatial Data storage one or one group of record are used unified station location marker storage relevant position to identify the corresponding information such as data value.
Wherein, the type of station location marker can comprise: point, line, surface, grid etc.The station location marker of vertex type can be represented by longitude, latitude, the station location marker of line type can be with comprising that several put to represent, the station location marker of Noodles type can be represented by several points or line, the station location marker of lattice types can be represented by the ranks number of grid, wherein, the ranks of grid number can be converted into longitude, latitude, area.Alternatively, the station location marker of vertex type can also comprise the degree of depth, and the station location marker of line type can also comprise length, and the station location marker of Noodles type can also comprise area.
For instance, a Non-spatial Data of data processing unit 12 storages, as certain content of beary metal in soil, should at least comprise in the record of preservation: 30 ° of east longitudes, 30 ° of north latitude, 5 meters of the degree of depth, content 0.2%.Similarly, one group of spatial data of institute's data processing unit 12 storages, during as topomap, in the record of preserving, can comprise many level line records, be equivalent to the record that a plurality of station location marker types are line, the attribute of line can be self-defined, as, article one, record can comprise: 300 meters of line 1, height, and another is recorded as: 310 meters of line 2, height; In addition, remote sensing images and digital elevation figure represent with raster data, due to the design feature of raster data, can identify position and the concrete data value of data simultaneously, therefore, remote sensing images and digital elevation figure can directly be used the station location marker of lattice types when storage.
The inquiry request that data analysis unit 13 receives from applying unit 14, can comprise the screening conditions such as the particular type of different Non-spatial Datas and/or spatial data and region, also can comprise the screening conditions such as scope of the data value of this Non-spatial Data.The screening conditions such as data type and region can be analyzed data analysis unit and are obtained various types of thematic mapss corresponding to the sinking land in coalmining areas.The inquiry request of target longitude and latitude position in the sinking land in coalmining areas of applying unit 14 reception user inputs, can comprise the screening conditions such as the particular type of different Non-spatial Datas and/or spatial data and region, also can comprise the screening conditions such as scope of the data value of this Non-spatial Data, applying unit 14 sends to data analysis unit 13 by inquiry request, to obtain the thematic maps obtaining according to the screening conditions analysis of inquiry request, applying unit 14 will show the thematic maps being comprised of different spatial datas and Non-spatial Data.
The system that the present embodiment provides, by adopting unified data layout to store the spatial data of the sinking land in coalmining areas of collection and Non-spatial Data, make user can input the information such as the target longitude and latitude position of the sinking land in coalmining areas and/or the type of Non-spatial Data and Non-spatial Data or numerical range, just can show the thematic maps that comprises spatial data and Non-spatial Data, and can and comprehensively analyze and contrast facilitates for follow-up data processing.
Further, as shown in Figure 2, data cell 11 comprises following at least one module:
Special layer database module 111, for storing Non-spatial Data;
Digital elevation database module 112, for the digital elevation data of storage space data;
Geological map database module 113, for the geologic data of storage space data;
Geographical map database module 114, for the geodata of storage space data;
Topographic map database module 115, for the terrain data of storage space data;
Remote Sensing Image Database module 116, for the remotely-sensed data of storage space data.
By data cell being divided into the mode of the database module that comprises concrete spatial data or Non-spatial Data, can be to the storage of different spatial datas and Non-spatial Data, management and processing, and can expand flexibly, further for follow-up data processing and comprehensively analyze and contrast facilitates.
Alternatively, data cell 11 can also comprise:
Meta data block 117, for the descriptor of storage space data and Non-spatial Data;
Three-dimensional modeling data library module 118, for the three-dimensional modeling data of storage space data;
Wherein, Non-spatial Data is stored in special layer database module 111 after data processing unit is processed; In digital elevation database module 112, the digital elevation figure of storage refers to a kind of 3-D view that the two-dimensional approach with gray-scale map represents, can be converted into three-dimensional model diagram and store while reading digital elevation figure; The descriptor of meta data block storage can comprise the holding time etc.
By increase meta data block in data cell, can be so that define storage and the use of the descriptor of different spatial datas and Non-spatial Data, further for follow-up data processing and comprehensively analyze and contrast facilitates.Further, as shown in Figure 3, data processing unit comprises:
Data acquisition module 121, for gathering spatial data and Non-spatial Data, and is stored to data cell by spatial data and Non-spatial Data;
Data maintenance module 122, for upgrading or revising spatial data and the Non-spatial Data that is stored in data cell;
Wherein, spatial data and the Non-spatial Data of data cell storage have unified data layout as above, repeat no more herein.
By being divided into, data processing unit comprises data acquisition module, data maintenance module, data conversion module, can be to the storage of different spatial datas and Non-spatial Data, renewal, management and using, further for follow-up data processing and comprehensively analyze and contrast facilitates.
Alternatively, data processing unit 12 also comprises following at least one module:
Spatial data management module 124, carries out data processing for the spatial data that data cell is stored;
Thematic data module 125: carry out data processing for the Non-spatial Data that data cell is stored.
Wherein, 124 pairs of spatial datas of spatial data management module carry out data processing and can comprise according to the accuracy of spatial data, ease for use etc. are required to the processing to data, for example, to remote sensing image can splice, cutting, atmospheric correction, geometry correction, registration process; 125 pairs of Non-spatial Datas of thematic data module carry out data processing and can comprise according to the accuracy of Non-spatial Data, ease for use etc. are required to the processing to data, for example, for land subsidence data, the data that gather warehouse-in be each monitoring point with respect to the variation elevation of a upper monitoring time, can be calculated to be the accumulated change elevation with respect to some identical time points.
By increasing spatial data management module and thematic data module at data processing unit, can be to the storage of different spatial datas and Non-spatial Data, renewal, management and using, further for follow-up data processing and comprehensively analyze and contrast facilitates.
Further, as shown in Figure 4, data analysis unit 13 comprises:
Interface module 131, for receiving inquiry request from applying unit 14, and obtains various types of thematic mapss corresponding to the sinking land in coalmining areas by analysis and feeds back to applying unit.
Alternatively, data analysis unit also comprises following at least one module:
Remote sensing image service module 132, the inquiry request receiving for obtaining interface module, in data cell, inquiry is met the remotely-sensed data of inquiry request, and by interface module, sends to applying unit after generating corresponding thematic maps;
High spectrum/multispectral data inverting module 133, the inquiry request receiving for obtaining interface module, high spectrum/multispectral data and Non-spatial Data that in data cell, inquiry is met inquiry request are set up inverting module, and by interface module, send to applying unit after generating corresponding thematic maps;
Radar image data inversion module 134, the inquiry request receiving for obtaining interface module, in data cell, inquiry is met the radar image data of inquiry request, and by interface module, exports to applying unit after generating corresponding thematic maps;
Spatial data analysis module 135, the inquiry request receiving for obtaining interface module, in data cell, inquiry is met spatial data and the Non-spatial Data of inquiry request, and stack sends to applying unit by interface module after generating corresponding thematic maps.
Wherein, radar image data inversion module 134 is, according to the algorithm of default radar image data, the radar image data of lattice types are generated to thematic maps, spatial data analysis module 135 can generate corresponding thematic maps by the stack of spatial data and Non-spatial Data, provide a kind of can be in conjunction with the display mode of spatial data analysis Non-spatial Data.
By being divided into, data analysis unit comprises spatial data analysis module, remote sensing image service module, high spectrum/multispectral data inverting module, radar image data inversion module, can be to the integrated management of different spatial datas and Non-spatial Data and use, further for follow-up data processing and comprehensively analyze and contrast facilitates.
Alternatively, data analysis unit 13 also comprises:
Publication of spatial data module 136, for releasing news to applying unit output data by interface module according to the spatial data of data cell storage after data processing unit execution collection and storage operation and the situation of change of Non-spatial Data.
By being divided into, data processing unit comprises publication of spatial data module, can up-to-date spatial data and the Non-spatial Data of immediate updating, be convenient to the renewal of different spatial datas and Non-spatial Data and use, further for follow-up data processing and comprehensively analyze and contrast facilitates.
Further, as shown in Figure 5, applying unit 14 comprises:
Further, load module 141 specifically comprises following at least one submodule:
Browsing data load module 1411, for receiving the search space data of user's input and/or the inquiry request of Non-spatial Data;
Figure load module 1412, for showing map, and receive user on map, click the mouse the inquiry request in drawing the line.
For instance, inquiry request can be the data type of one or more Non-spatial Datas and/or spatial data, or the data type of one or more Non-spatial Datas and spatial data and the combination of the band of position, alternatively, can also comprise the scope of the concrete numerical value of Non-spatial Data.The general inquiry request that receives data type of browsing data load module 1411, according to the attribute information of the Non-spatial Data of a certain classification of user's input, the Non-spatial Data that inquiry satisfies condition in the Non-spatial Data of data Layer, is superimposed upon on spatial data (topomap, geographic map, remote sensing figure etc.) and shows user, figure load module 1412 can show map, user can delimit the band of position with mouse on map, for example, user is at spatial data (topomap, geologic map, remote sensing figure etc.) upper with mouse delimitation rectangular extent or the appointment center of circle and radius, the Non-spatial Data that inquiry satisfies condition within the scope of the circle of appointment, Non-spatial Data is superimposed upon to spatial data (topomap, geographic map, remote sensing figure etc.) the upper highlighted user that shows, shape the present invention of the band of position does not limit, the receiver module of data analysis unit is finally determined and sent to by enquiry module in the band of position by latitude and longitude coordinates.By being divided into, applying unit comprises load module, enquiry module, display module, can be to the comprehensive inquiry of different spatial datas and Non-spatial Data and contrast, and further for follow-up data processing and comprehensively analyze and contrast facilitates.
Alternatively, the display module 143 of applying unit 14 also comprises following at least one module:
Base map service module 1431, is converted to and take the distribution situation of the specific Non-spatial Data that spatial data is base map for the thematic maps obtaining according to data analysis unit, and offer user by display module;
Three-dimensional range module 1432, is converted to dimensional topography for the thematic maps that data analysis unit is obtained, and offers user by display module.
Wherein, three-dimensional range module 1432 is superimposed upon digital elevation model on remote sensing image, to form three-dimensional map and browse for user, can translation, the mode such as rotation, change visual angle browses roaming in dimensional topography; Base map service module 1431 can also provide all kinds of maps amplification, the service such as dwindle, find range, move.
By by market demand dividing elements for comprise base map service module and three-dimensional range module and, can be to the comprehensive inquiry of different spatial datas and Non-spatial Data and contrast, further for follow-up data processing and comprehensively analyze and contrast facilitates.
Below the use procedure of the multi-source data disposal system of the sinking land in coalmining areas provided by the invention is illustrated.The use of multi-source data disposal system of the present invention mainly divides two parts: data typing and data query.
During typing Non-spatial Data, the data acquisition module of data processing unit deposits Non-spatial Data in the special layer database module of data cell according to unified data structure.With typing sinking land in coalmining areas heavy metal content in soil data instance in 2013, the data acquisition module of data processing unit, the heavy metal content in soil that the heavy metal content in soil sampled data that needs the collection on January 1st, 2013 of the typing sinking land in coalmining areas is obtained after lab analysis to one group of some sampled point in the sinking land in coalmining areas is analyzed data, according to unified data structure, deposit in the special layer database module of data cell, the data structure that heavy metal content in soil is analyzed data storage can comprise: numbering, storage class, longitude, latitude, the degree of depth, content, heavy metal content in soil data.
During typing spatial data, the data acquisition module of data processing unit deposits spatial data in database module corresponding with the type of spatial data in data cell according to unified data structure, and spatial data can be divided into several bands of position with same alike result value.For example, topomap can be stored as some level lines, and the data structure of topomap storage can comprise: numbering, storage class, line sign, length, Custom Attributes, descriptor; And for example, remote sensing images can be stored as several raster datas, each raster data include can be converted into longitude and latitude line number, row number and data value,, the data structure of remote sensing images storages can comprise: numbering, storage class, raster data, wherein raster data comprises: grid line number, grid row number, gray-scale value.
During data query, the image input module of the load module of applying unit can show map, user delimit a rectangular area with mouse, then select to show heavy metal content in soil data and the remote sensing images Overlapping display of this area, the figure load module of applying unit receives position area information and the data type information that inquiry request comprises, and inquiry request is sent to the receiver module of data analysis unit by enquiry module, receiver module is according to inquiry request, by spatial data analysis module, the data that meet querying condition are generated to thematic maps, and by receiver module, sent to the enquiry module of applying unit, enquiry module sends to display module by thematic maps, present to user.
Particularly, the 1000 meters of high-resolution remote sensing images of take are map, call in high-resolution striograph (30 meters) and demonstrate sinking land in coalmining areas surface condition clearly when map is amplified to certain proportion chi.Border, smart stacking field with "nine squares" on this striograph, depression pools zone scope in 2000, depression pools zone scope in 2005 and pools zone, Subsidence Area in 2010 scope, by Overlapping display, can tell clearly the progressively expansion of 2000-2010 depression pools zone area.Field water collection point that on this basis can each time of Overlapping display, the space distribution that can observe sampled point on the one hand, sampled point be can click on the other hand, the lab analysis data of water body and the thematic maps of whole depression pools zone water body eutrophication degree and space distribution thereof that each sampled point gathers recalled.User can also mark interested scope with mouse on map, inquire about the concrete data of sampling sampling point of heavy metal-polluted soil within the scope of this and collection, can recall all collection sampling point information in this spatial dimension that drops on, comprise the longitude and latitude of each sampling point, the field of collection point is described, photo, indices of Analysis of Heavy Metal etc., and form the heavy metal distribution thematic map in this region, so that user gets more information about this regional soil heavy metal distribution situation.
Alternatively, thematic maps can also comprise following application:
According to sinking land in coalmining areas water quality and pedotheque analysis result, in conjunction with remote sensing monitoring mode, set up pollution level space-time database, form the pollution level spatial and temporal distributions thematic maps such as water quality, soil;
According to ground measured data and synthetic-aperture radar differential interferometry measuring method, set up Subsidence Area land subsidence space-time database, form sequential land subsidence speed thematic map;
According to ground fixed point analysis and multidate high-resolution remote sensing image figure, the main land use patterns in Subsidence Area such as subside seeper area, settlement place, farmland are carried out to the space-time database of space distribution and area change, form soil utilization and change thematic map.
By the cooperation of data cell of the present invention, data processing unit, data analysis unit and applying unit, can provide a set of framework clear, use data integrated overall analysis system flexibly, can be easily to the comprehensive inquiry of different spatial datas and Non-spatial Data and contrast.
Alternatively, the system architecture of the multi-source data disposal system of the sinking land in coalmining areas of the present invention is combined with ArcGIS Server and .NET platform the network service function of the corresponding applying unit based on WEB can also be provided.
In sum, by adopting integrated data structure, these data are carried out to organization of unity and storage, solution data are disperseed, isolated present situation, realize data sharing and unified management, all kinds of Eco-Geo-Environment dynamic monitoring data that the multi-source data disposal system of the sinking land in coalmining areas of the present invention accumulates for many years to the sinking land in coalmining areas are carried out height and are integrated, close friend based on Web is provided, simply, quick and various data visualization mode, the network of realizing data is integrated, share and issue, a set of multi-source heterogeneous data sharing and visual integrative solution are provided, for sinking land in coalmining areas environment dynamic monitoring provides data sharing platform, promote the multiplexing and comprehensive analysis of data.
And, the system architecture of native system possesses good interoperability, extensibility, standardization, versatility and functional stratification, and the internal architecture of this system can complete preferably to a series of service functions such as the typing/registration of each space-like, Non-spatial Data, storage and retrievals; And meet admirably terminal user to data acquisition and visual demand.Particularly, this system should have function optimization, rational in infrastructure, simple to operate, flexible, easy expansion, can compatible inner function module; For terminal user can for from different addresses or run on user under different operating system provide high-quality, flexibly, data access and integrated information service easily.
Further, the invention provides the integrated storage and management mode of the multi-source data disposal system of the sinking land in coalmining areas, form a set of data sharing, distribution, visual industry solution, also tool has the following advantages:
Avoid the Data duplication construction between the department of colliery, between project, reduce the overlapping investment of funds, the network sharing and management of multi-source heterogeneous data is provided;
Realize the multiplexing of basic data, for promoting the single analysis of data to provide support to the development of data fusion direction;
The interactive network Visualization Platform that the multi-source heterogeneous data in the sinking land in coalmining areas are provided, carries out intuitively, browses easily, inquires about Subsidence Area ecologic environment, and Multi-angle omnibearing is understood historical variations and the present situation of ecologic environment.
One of ordinary skill in the art will appreciate that: all or part of step that realizes above-mentioned each embodiment of the method can complete by the relevant hardware of programmed instruction.Aforesaid program can be stored in a computer read/write memory medium.This program, when carrying out, is carried out the step that comprises above-mentioned each embodiment of the method; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CDs.
Finally it should be noted that: each embodiment, only in order to technical scheme of the present invention to be described, is not intended to limit above; Although the present invention is had been described in detail with reference to aforementioned each embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or some or all of technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a multi-source data disposal system for the sinking land in coalmining areas, is characterized in that, comprising:
Data cell, for storing spatial data and the Non-spatial Data of the sinking land in coalmining areas;
Data processing unit, for gathering described spatial data and Non-spatial Data, is stored to described data cell; And described spatial data and described Non-spatial Data are carried out to data-switching, so that described spatial data and described Non-spatial Data have unified data layout;
Data analysis unit, for receiving inquiry request from applying unit, the described spatial data of storing from described data cell according to described inquiry request and described Non-spatial Data analysis obtain various types of thematic mapss corresponding to the described sinking land in coalmining areas and feed back to described applying unit, and described thematic maps is used for representing each corresponding Ecological Environmental Data in longitude and latitude position of the described sinking land in coalmining areas;
Applying unit, for receiving the described inquiry request of the target longitude and latitude position, the described sinking land in coalmining areas of user input, receives and shows the described thematic maps that described data analysis unit obtains.
2. system according to claim 1, is characterized in that, described data cell comprises following at least one module:
Special layer database module, for storing described Non-spatial Data;
Digital elevation database module, for storing the digital elevation data of described spatial data;
Geological map database module, for storing the geologic data of described spatial data;
Geographical map database module, for storing the geodata of described spatial data;
Topographic map database module, for storing the terrain data of described spatial data;
Remote Sensing Image Database module, for storing the remotely-sensed data of described spatial data;
Meta data block, for storing the descriptor of described spatial data and described Non-spatial Data;
Three-dimensional modeling data library module, for storing the three-dimensional modeling data of described spatial data.
3. system according to claim 1 and 2, is characterized in that, described data processing unit comprises:
Data acquisition module, for gathering described spatial data and described Non-spatial Data, and is stored to described data cell by described spatial data and described Non-spatial Data;
Data maintenance module, for upgrading or revising described spatial data and the described Non-spatial Data that is stored in described data cell;
Data conversion module, for carrying out data-switching to described spatial data and described Non-spatial Data, so that described spatial data and the described Non-spatial Data of the storage of described data cell have unified data layout.
4. system according to claim 3, is characterized in that, described data processing unit also comprises following at least one module:
Spatial data management module, carries out data processing for the described spatial data that described data cell is stored;
Thematic data module: carry out data processing for the described Non-spatial Data that described data cell is stored.
5. system according to claim 1 and 2, is characterized in that, described data analysis unit comprises:
Interface module, for receive described inquiry request from applying unit, and obtains various types of thematic mapss corresponding to the described sinking land in coalmining areas by analysis and feeds back to described applying unit.
6. system according to claim 5, is characterized in that, described data analysis unit also comprises following at least one module:
Remote sensing image service module, the described inquiry request receiving for obtaining described interface module, in described data cell, inquiry is met the remotely-sensed data of described inquiry request, and by described interface module, sends to described applying unit after generating corresponding thematic maps;
High spectrum/multispectral data inverting module, the described inquiry request receiving for obtaining described interface module, high spectrum/multispectral data and Non-spatial Data that in described data cell, inquiry is met described inquiry request are set up inverse model, and by described interface module, send to described applying unit after generating corresponding thematic maps;
Radar image data inversion module, the described inquiry request receiving for obtaining described interface module, in described data cell, inquiry is met the radar image data of described inquiry request, and by described interface module, exports to described applying unit after generating corresponding thematic maps;
Spatial data analysis module, the described inquiry request receiving for obtaining described interface module, in described data cell, inquiry is met described spatial data and the described Non-spatial Data of described inquiry request, and stack sends to described applying unit by described interface module after generating corresponding thematic maps.
7. system according to claim 5, is characterized in that, described data analysis unit also comprises:
Publication of spatial data module, for releasing news to described applying unit output data by described interface module according to the described spatial data of described data cell storage and the situation of change of described Non-spatial Data after described data processing unit execution collection and storage operation.
8. system according to claim 1 and 2, is characterized in that, described applying unit comprises:
Load module, for receiving the described inquiry request of user's input;
Enquiry module, for described inquiry request is sent to described data analysis unit, and receives various types of thematic mapss corresponding to the described sinking land in coalmining areas that described data analysis unit analysis obtains;
Display module, for the various types of thematic mapss that show that the described sinking land in coalmining areas is corresponding.
9. system according to claim 8, is characterized in that, described load module specifically comprises following at least one submodule:
Browsing data load module, for receiving the described spatial data of inquiry of user's input and/or the described inquiry request of Non-spatial Data;
Figure load module, for showing map, and receive user on described map, click the mouse the described inquiry request in drawing the line.
10. system according to claim 9, is characterized in that, the display module of described applying unit also comprises following at least one module:
Base map service module, is converted to and take the distribution situation of the specific Non-spatial Data that described spatial data is base map for the described thematic maps obtaining according to described data analysis unit, and offer user by described display module
Three-dimensional range module, is converted to dimensional topography for the described thematic maps that described data analysis unit is obtained, and offers user by described display module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310520952.1A CN103678484A (en) | 2013-10-28 | 2013-10-28 | Multi-source data processing system of coal mining subsidence area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310520952.1A CN103678484A (en) | 2013-10-28 | 2013-10-28 | Multi-source data processing system of coal mining subsidence area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103678484A true CN103678484A (en) | 2014-03-26 |
Family
ID=50316029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310520952.1A Pending CN103678484A (en) | 2013-10-28 | 2013-10-28 | Multi-source data processing system of coal mining subsidence area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103678484A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105117965A (en) * | 2015-09-22 | 2015-12-02 | 中国科学院上海高等研究院 | Management method and management system for history and culture information data, and server |
| CN106484717A (en) * | 2015-08-27 | 2017-03-08 | 北京国双科技有限公司 | Data for path navigation dissects method and apparatus |
| CN106484718A (en) * | 2015-08-27 | 2017-03-08 | 北京国双科技有限公司 | Website data method for decomposing and device |
| CN107832445A (en) * | 2017-11-22 | 2018-03-23 | 中煤航测遥感集团有限公司 | Data index method, device and electronic equipment |
| CN108804600A (en) * | 2018-05-29 | 2018-11-13 | 山东省地质矿产勘查开发局第三水文地质工程地质大队(山东省鲁南地质工程勘察院) | Information analysis display method for basic data of coal mining subsidence area |
| CN112650826A (en) * | 2020-12-30 | 2021-04-13 | 中铁第五勘察设计院集团有限公司 | Method and system for leading and connecting multisource heterogeneous data in railway geological survey |
| WO2022134878A1 (en) * | 2020-12-21 | 2022-06-30 | 中兴通讯股份有限公司 | Data processing method and apparatus, data querying method and apparatus, electronic device, and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040008866A1 (en) * | 2001-03-05 | 2004-01-15 | Rhoads Geoffrey B. | Geographic information systems using digital watermarks |
| CN101110079A (en) * | 2007-06-27 | 2008-01-23 | 中国科学院遥感应用研究所 | Digital globe antetype system |
| CN101399734A (en) * | 2008-07-21 | 2009-04-01 | 北京农业信息技术研究中心 | Farm land soil information collecting system and method |
| CN101514980A (en) * | 2008-07-09 | 2009-08-26 | 中国科学院地理科学与资源研究所 | Method and device for quickly detecting heavy metal contents and spacial distribution in soil |
| CN102645410A (en) * | 2012-04-28 | 2012-08-22 | 中国神华能源股份有限公司 | Detection method, device and data processing device of coal gangue pollution scope |
| CN102999620A (en) * | 2012-11-30 | 2013-03-27 | 山东师范大学 | Method for analyzing soil pollution spatial distribution rule based on geographic information system technology |
-
2013
- 2013-10-28 CN CN201310520952.1A patent/CN103678484A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040008866A1 (en) * | 2001-03-05 | 2004-01-15 | Rhoads Geoffrey B. | Geographic information systems using digital watermarks |
| CN101110079A (en) * | 2007-06-27 | 2008-01-23 | 中国科学院遥感应用研究所 | Digital globe antetype system |
| CN101514980A (en) * | 2008-07-09 | 2009-08-26 | 中国科学院地理科学与资源研究所 | Method and device for quickly detecting heavy metal contents and spacial distribution in soil |
| CN101399734A (en) * | 2008-07-21 | 2009-04-01 | 北京农业信息技术研究中心 | Farm land soil information collecting system and method |
| CN102645410A (en) * | 2012-04-28 | 2012-08-22 | 中国神华能源股份有限公司 | Detection method, device and data processing device of coal gangue pollution scope |
| CN102999620A (en) * | 2012-11-30 | 2013-03-27 | 山东师范大学 | Method for analyzing soil pollution spatial distribution rule based on geographic information system technology |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106484717A (en) * | 2015-08-27 | 2017-03-08 | 北京国双科技有限公司 | Data for path navigation dissects method and apparatus |
| CN106484718A (en) * | 2015-08-27 | 2017-03-08 | 北京国双科技有限公司 | Website data method for decomposing and device |
| CN106484717B (en) * | 2015-08-27 | 2019-12-10 | 北京国双科技有限公司 | Data profiling method and device for path navigation |
| CN106484718B (en) * | 2015-08-27 | 2020-02-07 | 北京国双科技有限公司 | Website data parsing method and device |
| CN105117965A (en) * | 2015-09-22 | 2015-12-02 | 中国科学院上海高等研究院 | Management method and management system for history and culture information data, and server |
| CN107832445A (en) * | 2017-11-22 | 2018-03-23 | 中煤航测遥感集团有限公司 | Data index method, device and electronic equipment |
| CN108804600A (en) * | 2018-05-29 | 2018-11-13 | 山东省地质矿产勘查开发局第三水文地质工程地质大队(山东省鲁南地质工程勘察院) | Information analysis display method for basic data of coal mining subsidence area |
| WO2022134878A1 (en) * | 2020-12-21 | 2022-06-30 | 中兴通讯股份有限公司 | Data processing method and apparatus, data querying method and apparatus, electronic device, and storage medium |
| CN112650826A (en) * | 2020-12-30 | 2021-04-13 | 中铁第五勘察设计院集团有限公司 | Method and system for leading and connecting multisource heterogeneous data in railway geological survey |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Lloyd et al. | High resolution global gridded data for use in population studies | |
| CN103678484A (en) | Multi-source data processing system of coal mining subsidence area | |
| Xiao et al. | Evaluating urban expansion and land use change in Shijiazhuang, China, by using GIS and remote sensing | |
| Crosetto et al. | The evolution of wide-area DInSAR: From regional and national services to the European Ground Motion Service | |
| Aslan et al. | Landslide mapping and monitoring using persistent scatterer interferometry (PSI) technique in the French Alps | |
| Grundy et al. | Soil and landscape grid of Australia | |
| Biljecki et al. | Global building morphology indicators | |
| Rieg et al. | Data infrastructure for multitemporal airborne LiDAR point cloud analysis–Examples from physical geography in high mountain environments | |
| Eftelioglu et al. | Spatial computing perspective on food energy and water nexus | |
| Keeratikasikorn | A comparative study on four major cities in Northeastern Thailand using urban land density function | |
| Ali et al. | Towards a remote sensing and GIS-based technique to study population and urban growth: a case study of Multan | |
| Li et al. | Methods of population spatialization based on the classification information of buildings from china’s first national geoinformation survey in urban area: A case study of Wuchang district, Wuhan city, China | |
| Tan et al. | Time series remote sensing based dynamic monitoring of land use and land cover change | |
| CN101566947A (en) | Operation system for space of genuine medicinal materials | |
| Pukowiec-Kurda et al. | The landscape profile method as a new tool for sustainable urban planning | |
| Xhafa et al. | Geographic Information Systems (GIS) in urban planning | |
| Sanyal et al. | Tracking the relationship between changing skyline and population growth of an Indian megacity using earth observation technology | |
| Gvishiani et al. | Electronic Atlas of Climatic Changes in the Western Russian Arctic in 1950–2021 as Geoinformatic Support of Railway Development | |
| Bindzarova Gergelova et al. | Inventory of locations of old mining works using LiDAR data: a case study in Slovakia | |
| Garbarino et al. | Treeline remote sensing: from tracking treeline shifts to multi‐dimensional monitoring of ecotonal change | |
| Saganeiti et al. | The shape of settlement fabric and geomorphology: the case studies of Pisticci and Corleto Perticara (Basilicata, Italy) | |
| Das et al. | Applications of geospatial and information technologies toward achieving sustainable development goals | |
| Chagarlamudi et al. | Mapping applications for low-cost remote sensing and geographic information systems | |
| Olabintan et al. | Application of geographic information system (GIS) in tourism mapping for sustainable tourism development in Owo Local Government Area (LGA), Ondo State, Nigeria | |
| PHAM | Construction of gis-based databases as a platform for financial management of land in quat lam town of nam dinh province, vietnam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140326 |