CN103678578B - A kind of data visualization processing method, server and data visualization processing system - Google Patents
A kind of data visualization processing method, server and data visualization processing system Download PDFInfo
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Abstract
The embodiment of the invention discloses a kind of data visualization processing method, server and data visualization processing system, handled and updated by the real-time, interactive data to feedback, the visual problem during real-time dynamic interaction can not be carried out by solving.Present invention method includes：Server generates graphic file according to the interaction data of client feedback, server carries out space partition zone to the graphic file and is processed into n block file, server is positioned and extracted to the block file according to the client request, and the block file after extraction is converted into visualization file and distributes to the client and be updated by server.
Description
Technical field
The present invention relates to data processing field, more particularly to a kind of data visualization processing method, server and data can
Depending on changing processing system.
Background technology
Data visualization technique, basic thought be using the data item of each in database as single pel element representation,
Substantial amounts of data set constitutes data image, while each property value of data is represented in the form of multidimensional data, can be never
With dimension observed data so that data are carried out deeper into observation and analysis, it is right in the deepening continuously of visualization technique
The visualization of big data quantity is optimized, so as to solve the effect that webpage can not optimize.Place is first optimized to data visualization
Reason, analysis, so as to carry out query display, meanwhile, realize interactive information processing procedure interactive visual technology thus it is standby
It is concerned.
What current visualization technique was used when handling high-performance data reads in total data what internal memory was handled
Method, can only solve the mixed and disorderly problem of conventional information static visual view, and existing technology simply makes requests on to data, asks
Shown afterwards.
However, existing visualization technique, in the visual technology of real-time, interactive, it is impossible to carry out real-time dynamic interaction
During visualization function.
The content of the invention
The embodiments of the invention provide a kind of data visualization processing method, server and data visualization processing system,
Graphic file is generated by the interaction data of feedback, and carries out subregion, subregion is positioned according to request and extracted, finally distribution updates
Data are visualized, the visual problem during real-time dynamic interaction can not be carried out by solving.
A kind of data visualization processing method, including：
Server generates graphic file according to the interaction data of client feedback；
Server carries out space partition zone to the graphic file and is processed into n block file；
Server is positioned and extracted to the block file according to the client request；
The block file after extraction is converted into visualization file and distributes to the client and be updated by server.
Alternatively, the interaction data is specifically included：
Peration data during interactive operation, the peration data includes attribute information.
Alternatively, server is processed into n block file to graphic file progress space partition zone and specifically included：
Server is set up described in n cone subregion to the cone of the graphic file according to the distance of space length viewpoint
Block file；
Server is numbered and stored to the block file.
Alternatively, server is positioned and extracted to the block file according to the client request and specifically included：
Server positions the block file according to the request of the client according to space Binomial model；
Server is extracted to the block file of positioning.
A kind of server, including：
Generation module, for generating graphic file according to the interaction data of client feedback；
Division module, n block file is processed into for carrying out space partition zone to the graphic file；
Locating module, for the block file to be positioned and extracted according to the client request；
Update module, is converted into visualization file by the block file after extraction and distributes to the client progress more
Newly.
Alternatively, the interaction data includes：Peration data during interactive operation, the peration data includes attribute
Information.
Alternatively, division module is specifically included：
Subregion submodule, the n cone is set up for the cone to the graphic file according to the distance of space length viewpoint
The block file of subregion；
Numbering submodule, for the block file to be numbered and stored.
Alternatively, locating module is specifically included：
Submodule is positioned, the block file is positioned according to space Binomial model for the request according to the client；
Extracting sub-module, is extracted for the block file to positioning.
A kind of data visualization processing system, including：
Client and any one server referred to such as the embodiment of the present invention；
The client, for sending demand subregion to the server feedback interaction data, and to the server
Request.
Alternatively, the client, is additionally operable to receive the visualization file after the server-assignment, and will be described visual
Change file to be updated with pre-existing visualization file.
As can be seen from the above technical solutions, the embodiment of the present invention has advantages below：Provided in an embodiment of the present invention one
Data visualization processing method is planted, step includes：Server generates graphic file, service according to the interaction data of client feedback
Device carries out space partition zone to the graphic file and is processed into n block file, and server is according to the client request to described piece
File is positioned and extracted, and the block file after extraction is converted into visualization file and distributes to the client by server
It is updated, in the present embodiment, server carries out multidomain treat-ment, further according to client by the interaction data of client feedback
Real time request carry out positioning extract needed for partition data, then by partition data be converted into visualization data distribution enter to client
Row updates, so as to solve during the visualization technique of real-time, interactive, it is impossible to carry out during real-time dynamic interaction can
Technical problem depending on changing function.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 be the embodiment of the present invention in a kind of data visualization processing method one embodiment schematic flow sheet；
Fig. 2 illustrates for a kind of flow of another embodiment of data visualization processing method in the embodiment of the present invention
Figure；
Fig. 3 illustrates for a kind of flow of another embodiment of data visualization processing method in the embodiment of the present invention
Figure；
Fig. 4 be the embodiment of the present invention in server one embodiment structural representation；
Fig. 5 is the structural representation of server another embodiment in the embodiment of the present invention；
Fig. 6 is the structural representation of server another embodiment in the embodiment of the present invention；
Fig. 7 be the embodiment of the present invention in a kind of data visualization processing system one embodiment connection diagram.
Embodiment
The embodiments of the invention provide a kind of data visualization processing method, server and data visualization processing system,
Graphic file is generated by the interaction data of feedback, and carries out subregion, subregion is positioned according to request and extracted, finally distribution updates
Data are visualized, the visual problem during real-time dynamic interaction can not be carried out by solving.
To enable goal of the invention of the invention, feature, advantage more obvious and understandable, below in conjunction with the present invention
Accompanying drawing in embodiment, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that disclosed below
Embodiment be only a part of embodiment of the invention, and not all embodiment.Based on the embodiment in the present invention, this area
All other embodiment that those of ordinary skill is obtained under the premise of creative work is not made, belongs to protection of the present invention
Scope.
Fig. 1 is referred to, a kind of one embodiment of data visualization processing method of the embodiment of the present invention may include：
101st, server generates graphic file according to the interaction data of client feedback；
In the present embodiment, when client is shown by being obtained with server interaction, when needs enter during interaction
During the real-time dynamic interaction of row updates, it is necessary to the interaction data of feedback calculate and real-time update visualizes file
Processing and during display, it is to be understood that client is by that for example can be to play flash processes with server interaction
In, interaction data is dynamically generated after input data influence, can be client real time input data in interaction, may be used also
To be that two visualization entities carry out dynamic interaction, the solid data that Real-time Feedback changes obtains interaction data and is updated, or
Person is that client carries out the interaction data that Real time request analysis is produced to certain region, is not limited herein specifically, first server
Corresponding graphic file is generated according to the interaction data of client feedback.
102nd, server carries out space partition zone to graphic file and is processed into n block file；
After server generates corresponding graphic file according to interaction data, server is according to associated data, generation
Many visual graphic files of precision level, then carry out space partition zone to graphic file and are processed into n block file.
103rd, server is positioned and extracted to block file according to client request；
In the present embodiment, when client is in virtual interactive interface, the block file in n block file of request is, it is necessary to illustrate
, the block file of request can be less than n block file, or all block files, not limit specifically herein, server
Block file after the subregion asked is positioned, and extraction process is carried out to the block file after the subregion that is positioned.
104th, the block file after extraction is converted into visualization file and distributes to client and be updated by server.
The block file after subregion that server is positioned is carried out after extraction process, and the block file of extraction is converted into visually
Change file, the demand region that visualization file then is distributed into control end carries out real-time update.
A kind of data visualization processing method provided in an embodiment of the present invention, step includes：Server is anti-according to client
The interaction data generation graphic file of feedback, server carries out space partition zone to graphic file and is processed into n block file, server root
Block file is positioned and extracted according to client request, the block file after extraction is converted into visualization file and distributed by server
It is updated to client, in the present embodiment, server carries out multidomain treat-ment, then root by the interaction data of client feedback
According to client Real time request carry out positioning extract needed for partition data, then by partition data be converted into visualization data distribution to
Client is updated, so as to solve during the visualization technique of real-time, interactive, it is impossible to carry out real-time dynamic interaction mistake
The technical problem of visualization function in journey.
The above is that the process of data visualization process method step in the embodiment of the present invention is described in detail, below
The detailed process of graphic file multidomain treat-ment will be described in detail server, referring to Fig. 2, the embodiment of the present invention
A kind of another embodiment of data visualization processing method may include：
201st, server generates graphic file according to the interaction data of client feedback；
In the present embodiment, when client is shown by being obtained with server interaction, when needs enter during interaction
During the real-time dynamic interaction of row updates, it is necessary to the interaction data of feedback calculate and real-time update visualizes file
Processing and during display, it is to be understood that client is by that for example can be to play flash processes with server interaction
In, interaction data is dynamically generated after input data influence, can be client real time input data in interaction, may be used also
To be that two visualization entities carry out dynamic interaction, the solid data that Real-time Feedback changes obtains interaction data and is updated, or
Person is that client carries out the interaction data that Real time request analysis is produced to certain region, is not limited herein specifically, first server
Corresponding graphic file is generated according to the interaction data of client feedback.
It should be noted that foregoing interaction data, can further include the peration data during interactive operation,
Peration data includes attribute information, and the attribute information is that the data entity corresponding to peration data is converted into exchange agreement data,
According to the corresponding relating attribute information of the exchange agreement data acquisition, the relating attribute information can include file, picture and
Video, is not limited specifically herein.
202nd, server sets up the block text of n cone subregion to the cone of graphic file according to the distance of space length viewpoint
Part；
After server generates corresponding graphic file according to interaction data, server is according to associated data, generation
Many visual graphic files of precision level, then carry out space partition zone to graphic file and are processed into n block file.
It is understood that to graphic file according to the cone according to apart from viewpoint distance carry out subregion, number of partitions with
Data precision level is equal, and such as multidomain treat-ment is into n, then data are divided into n precision, then data file is divided into n-layer, the cone point
Area is n.
203rd, server is numbered and stored to block file；
When server sets up the block file of n cone subregion to the cone of graphic file according to the distance of space length viewpoint
Afterwards, the block file after subregion is numbered, and block file stored according to numbering.
204th, server is positioned and extracted to block file according to client request；
This step is identical with the content of the step 103 in the embodiment shown in earlier figures 1, and here is omitted.
205th, the block file after extraction is converted into visualization file and distributes to client and be updated by server.
This step is identical with the content of the step 104 in the embodiment shown in earlier figures 1, and here is omitted.
In the present embodiment, server generates graphic file by the interaction data of client feedback, to graphic file according to
The cone carries out subregion according to the distance apart from viewpoint, and the number of partitions needed for positioning is extracted is carried out further according to the Real time request of client
According to, then by partition data be converted into visualization data distribution be updated to client so that solve in real-time, interactive can
Depending on changing in technical process, it is impossible to carry out the technical problem of the visualization function during real-time dynamic interaction, meanwhile, pass through the cone
Subregion is carried out according to view distance, interactive visual precision is further increasing.
The above is that the detailed process of graphic file multidomain treat-ment is described in detail server, below will be to subregion
The process that block file afterwards is positioned and extracted is described in detail, referring to Fig. 3, a kind of data visualization of the embodiment of the present invention
Changing another embodiment of processing method may include：
301st, server generates graphic file according to the interaction data of client feedback；
In the present embodiment, when client is shown by being obtained with server interaction, when needs enter during interaction
During the real-time dynamic interaction of row updates, it is necessary to the interaction data of feedback calculate and real-time update visualizes file
Processing and during display, it is to be understood that client is by that for example can be to play flash processes with server interaction
In, interaction data is dynamically generated after input data influence, can be client real time input data in interaction, may be used also
To be that two visualization entities carry out dynamic interaction, the solid data that Real-time Feedback changes obtains interaction data and is updated, or
Person is that client carries out the interaction data that Real time request analysis is produced to certain region, is not limited herein specifically, first server
Corresponding graphic file is generated according to the interaction data of client feedback.
It should be noted that foregoing interaction data, can further include the peration data during interactive operation,
Peration data includes attribute information, and the attribute information is that the data entity corresponding to peration data is converted into exchange agreement data,
According to the corresponding relating attribute information of the exchange agreement data acquisition, the relating attribute information can include file, picture and
Video, is not limited specifically herein.
302nd, server sets up the block text of n cone subregion to the cone of graphic file according to the distance of space length viewpoint
Part；
After server generates corresponding graphic file according to interaction data, server is according to associated data, generation
Many visual graphic files of precision level, then carry out space partition zone to graphic file and are processed into n block file.
It is understood that to graphic file according to the cone according to apart from viewpoint distance carry out subregion, number of partitions with
Data precision level is equal, and such as multidomain treat-ment is into n, then data are divided into n precision, then data file is divided into n-layer, the cone point
Area is n.
303rd, server is numbered and stored to block file；
When server sets up the block file of n cone subregion to the cone of graphic file according to the distance of space length viewpoint
Afterwards, the block file after subregion is numbered, and block file stored according to numbering.
304th, server positions block file according to the request of client according to space Binomial model；
In the embodiment of the present invention, after server is numbered and stored to block file, when client is handed in visualization
In mutually, the block file in n block file of request is, it is necessary to illustrate, the block file of request can be less than n block file, or
Person is all block files, is not limited specifically herein, and server sets up the n cone to the distance according to cone space length viewpoint
The block file of asking of subregion is positioned according to space Binomial model.
It should be noted that when for example positioning the 1st cone subregion, file layers are positioned according to according to space binary tree search method
The part intersected in region representated by bottom (n-th layer) node of secondary tree with cone subregion, obtains the corresponding figure of junction associated
Shape files, when the i-th cone subregion (0 of positioning<i<N), then the of file hierarchy tree is positioned according to according to space binary tree search method
The part intersected in region representated by n-i+1 layers of node with cone subregion, obtains the corresponding graphic file of junction associated, positioning
N-th cone subregion, then be root node (the 1st layer) corresponding lowest accuracy data.
305th, server is extracted to the block file of positioning；
After the block file asked to carrying out subregion according to cone distance is positioned, server is needed these
Block file carries out extraction process.
306th, the block file after extraction is converted into visualization file and distributes to client and be updated by server.
This step is identical with the content of the step 104 in the embodiment shown in earlier figures 1, and here is omitted.
In the present embodiment, server generates graphic file by the interaction data of client feedback, to graphic file according to
The cone carries out subregion according to the distance apart from viewpoint, and the number of partitions needed for positioning is extracted is carried out further according to the Real time request of client
According to, then by partition data be converted into visualization data distribution be updated to client so that solve in real-time, interactive can
Depending on changing in technical process, it is impossible to the technical problem of the visualization function during real-time dynamic interaction is carried out, while passing through the cone
Subregion is carried out according to view distance, interactive visual precision is further increasing, and by using space binary tree
Lookup method is positioned, and the renewal efficiency of the visualization data in the interaction of data visualization can just obtained into one
Improve on step ground.
The above is that the process that the block file after subregion is positioned and extracted is described in detail, for ease of understanding, below
The interaction of visualization data with a concrete application scene to the embodiment shown in Fig. 3 under Flash visualization data interaction
Process is described in detail, and a kind of another embodiment of data visualization processing method of the embodiment of the present invention may include：
In the present embodiment, in flash processes are played, when client is shown by being obtained with server interaction, work as needs
During real-time dynamic interaction renewal is carried out during the interaction, it is necessary to which the interaction data of feedback calculate and real
When the processing and display of Shi Gengxin visualization files, it is to be understood that client by that for example can be with server interaction
In flash processes are played, interaction data is dynamically generated after input data influence, interaction data is obtained and is updated, first
Server generates corresponding graphic file according to the interaction data of client feedback, it is necessary to explanation, foregoing interaction number
According to can further include the peration data during interactive operation, peration data includes attribute information, the attribute information
Be converted into exchange agreement data for the data entity corresponding to peration data, such as in flash playing process in flash certain
Visual reality data conversion in picture is not specifically limited, obtained according to the exchange agreement data into protocol data is exchanged herein
Corresponding relating attribute information is taken, the relating attribute information can include file, picture and video, not limit herein specifically
It is fixed, corresponding graphic file is visualized when server generates many precision levels according to interaction data, then to corresponding figure
Shape files carry out space partition zone and are processed into n block file, and now, graphic file is entered according to the cone according to the distance apart from viewpoint
Row subregion, number of partitions is equal with data precision level, and such as multidomain treat-ment is into n, then data are divided into n precision, then data
File is divided into n-layer, and cone subregion is n, when server to the cone of graphic file sets up n according to the distance of space length viewpoint
After the block file of individual cone subregion, the block file after subregion is numbered, and block file stored according to numbering, is taken
After business device is numbered and stored to block file, when client is in virtual interactive interface, the block in n block file of request is literary
Part is, it is necessary to which explanation, the block file of request can be less than n block file, or all block files, not do specifically herein
Limit, what server set up n cone subregion to the distance according to cone space length viewpoint asks block file according to space
Binomial model is positioned, such as when positioning the 1st cone subregion, and file hierarchy is positioned according to according to space binary tree search method
The part intersected in region representated by bottom (n-th layer) node of tree with cone subregion, obtains the corresponding figure of junction associated
File, when the i-th cone subregion (0 of positioning<i<N), then according to the n-th-i that file hierarchy tree is positioned according to space binary tree search method
The part intersected in region representated by+1 layer of node with cone subregion, obtains the corresponding graphic file of junction associated, positioning n-th
Cone subregion, then be root node (the 1st layer) corresponding lowest accuracy data, when to carrying out being asked for subregion according to cone distance
Block file positioned after, server need by these block files carry out extraction process, finally, when server is to positioning
Block file after subregion is carried out after extraction process, and the block file of extraction is converted into visualize file, file then will be visualized
The demand region for distributing to control end carries out real-time update, for example, can be in the process that client is updated and is shown, root
According to client window attribute, visualization file is split, the data for visualizing file are encoded respectively, is grouped, and
Compress, according to display Customer Location, on opportunity, set up the passage of transmission, it for example can be to spell wall that dynamically distributes visualization file, which is given,
Distribution has the Node station of interface channel, is not specifically limited herein, controls client, and display client receives form number
According to, and formatted data is shown according to the organizational form of graph data by window layout, according to motion graphics id, set up data cloth
Office's passage, session connection simultaneously obtains formatted data, and display client replaces interaction data according to layout real time correlation region.
In the present embodiment, server generates graphic file by the interaction data of client feedback, to graphic file according to
The cone carries out subregion according to the distance apart from viewpoint, and the number of partitions needed for positioning is extracted is carried out further according to the Real time request of client
According to, then by partition data be converted into visualization data distribution be updated to client so that solve in real-time, interactive can
Depending on changing in technical process, it is impossible to the technical problem of the visualization function during real-time dynamic interaction is carried out, while passing through the cone
Subregion is carried out according to view distance, interactive visual precision is further increasing, and by using space binary tree
Lookup method is positioned, and the renewal efficiency of the visualization data in the interaction of data visualization can just obtained into one
Improve on step ground.
Referring to Fig. 4, a kind of one embodiment of server of the embodiment of the present invention may include：
Generation module 401, for generating graphic file according to the interaction data of client feedback；
Division module 402, n block file is processed into for carrying out space partition zone to graphic file；
Locating module 403, for block file to be positioned and extracted according to client request；
Update module 404, is converted into visualization file by the block file after extraction and distributes to client and be updated.
In the embodiment of the present invention, generation module generates graphic file, division module by the interaction data of client feedback
Multidomain treat-ment is carried out again, and locating module carries out partition data needed for positioning is extracted further according to the Real time request of client, updates mould
Partition data is converted into visualization data distribution again and is updated to client by block, so as to solve in the visual of real-time, interactive
Change in technical process, it is impossible to carry out the technical problem of the visualization function during real-time dynamic interaction.
The above is that the function of the modules of the server in the embodiment of the present invention is described in detail, below will be right
The function of submodule in division module is described in detail, referring to Fig. 5, a kind of server of the embodiment of the present invention is another
One embodiment may include：
Generation module 501, for generating graphic file according to the interaction data of client feedback；
Wherein, interaction data includes the peration data during interactive operation, and peration data includes attribute information, the attribute
Information is that the data entity corresponding to peration data is converted into exchange agreement data, corresponding according to the exchange agreement data acquisition
Relating attribute information, the relating attribute information can include file, picture and video, do not limit herein specifically.
Division module 502, n block file is processed into for carrying out space partition zone to graphic file；
Wherein, division module 502, can further include：
Subregion submodule 5021, the n cone is set up for the cone to graphic file according to the distance of space length viewpoint
The block file of subregion；
Numbering submodule 5022, for being numbered and storing to block file.
Locating module 503, for block file to be positioned and extracted according to client request；
Update module 504, is converted into visualization file by the block file after extraction and distributes to client and be updated.
In the embodiment of the present invention, generation module generates graphic file, division module by the interaction data of client feedback
Multidomain treat-ment is carried out again, and locating module carries out partition data needed for positioning is extracted further according to the Real time request of client, updates mould
Partition data is converted into visualization data distribution again and is updated to client by block, so as to solve in the visual of real-time, interactive
Change in technical process, it is impossible to carry out the technical problem of the visualization function during real-time dynamic interaction, meanwhile, subregion submodule
Subregion is carried out according to view distance by the cone, interactive visual precision is further increasing.
The above is that the function of the submodule in division module is described in detail, below by the son in locating module
The function of module is described in detail, referring to Fig. 6, a kind of another embodiment of server of the embodiment of the present invention can be wrapped
Include：
Generation module 601, for generating graphic file according to the interaction data of client feedback；
Wherein, interaction data includes the peration data during interactive operation, and peration data includes attribute information, the attribute
Information is that the data entity corresponding to peration data is converted into exchange agreement data, corresponding according to the exchange agreement data acquisition
Relating attribute information, the relating attribute information can include file, picture and video, do not limit herein specifically.
Division module 602, n block file is processed into for carrying out space partition zone to graphic file；
Wherein, division module 602, can further include：
Subregion submodule 6021, the n cone is set up for the cone to graphic file according to the distance of space length viewpoint
The block file of subregion；
Numbering submodule 6022, for being numbered and storing to block file.
Locating module 603, for block file to be positioned and extracted according to client request；
Wherein, locating module 603, can further include：
Submodule 6031 is positioned, block file is positioned according to space Binomial model for the request according to client；
Extracting sub-module 6032, is extracted for the block file to positioning.
Update module 604, is converted into visualization file by the block file after extraction and distributes to client and be updated.
In the embodiment of the present invention, generation module generates graphic file, division module by the interaction data of client feedback
Multidomain treat-ment is carried out again, and locating module carries out partition data needed for positioning is extracted further according to the Real time request of client, updates mould
Partition data is converted into visualization data distribution again and is updated to client by block, so as to solve in the visual of real-time, interactive
Change in technical process, it is impossible to carry out the technical problem of the visualization function during real-time dynamic interaction, meanwhile, subregion submodule
Subregion is carried out according to view distance by the cone, interactive visual precision is further increasing, and pass through locator
Module is positioned using space binary tree search method, just can make the visualization data in the interaction of data visualization
Renewal efficiency be further improved.
The above is that the function of the submodule in locating module is described in detail, below will be with one for ease of understanding
Embodiment shown in Fig. 6 is described in detail concrete application scene, a kind of server of the embodiment of the present invention another
Embodiment may include：
In the present embodiment, in flash processes are played, when client is shown by being obtained with server interaction, work as needs
During real-time dynamic interaction renewal is carried out during the interaction, it is necessary to which the interaction data of feedback calculate and real
When the processing and display of Shi Gengxin visualization files, it is to be understood that client by that for example can be with server interaction
In flash processes are played, interaction data is dynamically generated after input data influence, generation module obtains interaction data and carried out more
Newly, firstly generate module and corresponding graphic file is generated according to the interaction data of client feedback, it is necessary to which explanation, foregoing
Interaction data, can further include the peration data during interactive operation, peration data includes attribute information, the category
Property information be peration data corresponding to data entity be converted into exchange agreement data, such as in flash playing process
Visual reality data conversion in the picture of certain in flash is not specifically limited herein into protocol data is exchanged, and is assisted according to the exchange
The corresponding relating attribute information of data acquisition is discussed, the relating attribute information can include file, picture and video, specifically herein
Do not limit, after generation module generates many precision levels visual graphic file according to interaction data, then subregion mould
Block carries out space partition zone to graphic file and is processed into n block file, and now, the subregion submodule in division module is to graphic file
Subregion is carried out according to the distance apart from viewpoint according to the cone, number of partitions is equal with data precision level, such as multidomain treat-ment is into n
Individual, then data are divided into n precision, then data file is divided into n-layer, and cone subregion is n, when server is regarded to graphic file
Cone is set up according to the distance of space length viewpoint after the block file of n cone subregion, the numbering submodule pair in division module
Block file after subregion is numbered, and block file is stored according to numbering, and block file is numbered simultaneously locating module
After storage, when client is in virtual interactive interface, the block file in n block file of request is, it is necessary to explanation, the block of request
File can be less than n block file, or all block files, not limit specifically herein, the locator in locating module
What module set up n cone subregion to the distance according to cone space length viewpoint asks block file according to space binary tree side
Method is positioned, such as when positioning the 1st cone subregion, according to the bottom that file hierarchy tree is positioned according to space binary tree search method
The part intersected in region representated by (n-th layer) node with cone subregion, obtains the corresponding graphic file of junction associated, when fixed
The i-th cone subregion (0 of position<i<N), then according to the n-th-i+1 layers of node that file hierarchy tree is positioned according to space binary tree search method
The part intersected in representative region with cone subregion, obtains the corresponding graphic file of junction associated, positioning n-th cone point
Area, then be root node (the 1st layer) corresponding lowest accuracy data, when the positioning submodule in locating module is to according to cone distance
After the block file asked of progress subregion is positioned, the extracting sub-module of locating module needs to carry out these block files
Extraction process, finally, block file after subregion of the extracting sub-module to positioning are carried out after extraction process, by the block file of extraction
It is converted into visualizing file, then the demand region that visualization file distributes to control end is carried out real-time update by update module,
For example can be, according to client window attribute, visualization file to be divided in the process that client is updated and is shown
Cut, the data for visualizing file are encoded respectively, be grouped, and compress, according to display Customer Location, on opportunity, set up transmission
Passage, dynamically distributes visualization file do not do herein to that for example can be to spell wall distribution to have the Node station of interface channel
It is specific to limit, client is controlled, display client receives formatted data, and to organizational form of the formatted data according to graph data
Shown by window layout, according to motion graphics id, set up data layout passage, session connection simultaneously obtains formatted data, display visitor
Family end interaction data is replaced according to layout real time correlation region.
In the embodiment of the present invention, generation module generates graphic file, division module by the interaction data of client feedback
Multidomain treat-ment is carried out again, and locating module carries out partition data needed for positioning is extracted further according to the Real time request of client, updates mould
Partition data is converted into visualization data distribution again and is updated to client by block, so as to solve in the visual of real-time, interactive
Change in technical process, it is impossible to carry out the technical problem of the visualization function during real-time dynamic interaction, meanwhile, subregion submodule
Subregion is carried out according to view distance by the cone, interactive visual precision is further increasing, and pass through locator
Module is positioned using space binary tree search method, just can make the visualization number in the interaction of data visualization
According to renewal efficiency be further improved.
Referring to Fig. 7, a kind of one embodiment of data visualization processing system of the embodiment of the present invention may include：
Client 701, for server feedback interaction data, and to server send demand subregion request, it is necessary to
Illustrate, client 701 be additionally operable to the reception server distribution after visualization file, and will visualization file with it is pre-existing
Visualization file be updated；
The server 702 in any one embodiment shown in Fig. 4 to Fig. 6.
In the embodiment of the present invention, server carries out multidomain treat-ment, further according to client by the interaction data of client feedback
The Real time request at end carries out partition data needed for positioning is extracted, then partition data is converted into visualization data distribution to client
It is updated, so as to solve during the visualization technique of real-time, interactive, it is impossible to during carrying out real-time dynamic interaction
The technical problem of visualization function.
It is apparent to those skilled in the art that, for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.
In several embodiments provided herein, it should be understood that disclosed system, apparatus and method can be with
Realize by another way.For example, device embodiment described above is only schematical, for example, the unit
Divide, only a kind of division of logic function there can be other dividing mode when actually realizing, such as multiple units or component
Another system can be combined or be desirably integrated into, or some features can be ignored, or do not perform.It is another, it is shown or
The coupling each other discussed or direct-coupling or communication connection can be the indirect couplings of device or unit by some interfaces
Close or communicate to connect, can be electrical, machinery or other forms.
The unit illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If the integrated unit is realized using in the form of SFU software functional unit and as independent production marketing or used
When, it can be stored in a computer read/write memory medium.Understood based on such, technical scheme is substantially
The part contributed in other words to prior art or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are to cause a computer
Equipment（Can be personal computer, server, or network equipment etc.）Perform the complete of each embodiment methods described of the invention
Portion or part steps.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage（ROM, Read-Only
Memory）, random access memory（RAM, Random Access Memory）, magnetic disc or CD etc. are various can store journey
The medium of sequence code.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to before
Embodiment is stated the present invention is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (8)
1. a kind of data visualization processing method, it is characterised in that including：
Server generates graphic file according to the interaction data of client feedback；
Server carries out space partition zone to the graphic file and is processed into n block file；
Server is positioned and extracted to the block file according to the client request；
The block file after extraction is converted into visualization file and distributes to the client and be updated by server；
Server is processed into n block file to graphic file progress space partition zone and specifically included：
Server sets up described piece of text of n cone subregion to the cone of the graphic file according to the distance of space length viewpoint
Part；
Server is numbered and stored to the block file；
Subregion is carried out according to the distance apart from viewpoint according to the cone to graphic file, number of partitions is equal with data precision level,
Wherein, multidomain treat-ment is into n, then data are divided into n precision, then data file is divided into n-layer, and cone subregion is n.
2. according to the method described in claim 1, it is characterised in that the interaction data is specifically included：
Peration data during interactive operation, the peration data includes attribute information.
3. according to the method described in claim 1, it is characterised in that server is according to the client request to the block file
Positioned and extracted and specifically included：
Server positions the block file according to the request of the client according to space Binomial model；
Server is extracted to the block file of positioning.
4. a kind of server, it is characterised in that including：
Generation module, for generating graphic file according to the interaction data of client feedback；
Division module, n block file is processed into for carrying out space partition zone to the graphic file；
Locating module, for the block file to be positioned and extracted according to the client request；
Update module, is converted into visualization file by the block file after extraction and distributes to the client and be updated；
Division module is specifically included：
Subregion submodule, n cone subregion is set up for the cone to the graphic file according to the distance of space length viewpoint
The block file；
Numbering submodule, for the block file to be numbered and stored；
Subregion is carried out according to the distance apart from viewpoint according to the cone to graphic file, number of partitions is equal with data precision level,
Wherein, multidomain treat-ment is into n, then data are divided into n precision, then data file is divided into n-layer, and cone subregion is n.
5. server according to claim 4, it is characterised in that
The interaction data includes：Peration data during interactive operation, the peration data includes attribute information.
6. server according to claim 4, it is characterised in that locating module is specifically included：
Submodule is positioned, the block file is positioned according to space Binomial model for the request according to the client；
Extracting sub-module, is extracted for the block file to positioning.
7. a kind of data visualization processing system, it is characterised in that including：
Client, and the server as described in claim 4 to 6；
The client, for the server feedback interaction data, and sends to the server request of demand subregion.
8. system according to claim 7, it is characterised in that
The client, is additionally operable to receive the visualization file after the server-assignment, and by the visualization file and in advance
The visualization file pre-existed is updated.
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| US10216750B2 (en) * | 2014-10-14 | 2019-02-26 | Microsoft Technology Licensing, Llc | Annotated geometry |
| US10038749B2 (en) * | 2014-10-20 | 2018-07-31 | Microsoft Technology Licensing, Llc | Pre-fetch cache for visualization modification |
| CN104850700B (en) * | 2015-05-20 | 2018-03-09 | 北京控制工程研究所 | A kind of collaborative Visual Simulation System |
| CN107623583B (en) * | 2016-07-15 | 2021-02-19 | 阿里巴巴集团控股有限公司 | Data interaction processing method, device and system |
| CN110019035A (en) * | 2017-11-03 | 2019-07-16 | 中车株洲电力机车研究所有限公司 | A kind of method and system of graphical file management |
| CN111026477B (en) * | 2019-11-25 | 2021-10-15 | 维沃移动通信有限公司 | Display method and electronic equipment |
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Address after: Kezhu road high tech Industrial Development Zone, Guangzhou city of Guangdong Province, No. 233 510670 Patentee after: Wei Chong group Limited by Share Ltd Address before: 510663 No. 6, color road, hi tech Industrial Development Zone, Guangdong, Guangzhou, China Patentee before: Guangdong Weichuangshixun Science and Technology Co., Ltd. |