CN103455662B - Pollution area distributed plotting system and method - Google Patents
Pollution area distributed plotting system and method Download PDFInfo
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- CN103455662B CN103455662B CN201310337475.5A CN201310337475A CN103455662B CN 103455662 B CN103455662 B CN 103455662B CN 201310337475 A CN201310337475 A CN 201310337475A CN 103455662 B CN103455662 B CN 103455662B
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Abstract
A kind of pollution area distributed plotting system: include database server and be provided with the Web system server of dirty district figure software for drawing system, described dirty district figure software for drawing system includes dirty district figure drafting module, identity information authentication module, dirty district information three-dimensional display module and dirty district information data management module, dirty district figure drafting module includes again drawing data processing module, drawing data memory module and drawing data synchronization module, identity information authentication module control module Han authority, dirty district information three-dimensional display module floor control module in figure, dirty district information data management module includes data conversion module, dirty district's information filtering module and dirty district information analysis module, described two-server connects the multiple stage client computer of distribution by network.The method that the invention still further relates to use described system distributed plotting pollution area.
Description
Technical field
The present invention relates to a kind of pollution area distributed plotting system.The invention still further relates to use described system to divide
Cloth draws the method for pollution area.
Background technology
Pollution area is high-tension overhead line and sends out electric substation's electroceramics external insulating level because of the most filthy and industrial
The filthy thematic map to its external insulating strength influence degree, be the major criterion that selects of electric power facility external insulation it
One.At present, the drafting of pollution area is main the most manually, and transformer station, the geographical position of shaft tower is general
Substantially determined according to construction drawing by the staff of operation area, dirty region measurement be usually 12 years once, survey
Amount result reports company of province in the way of Email or floppy disk postal delivery, the dirt of circuit position in a steady stream and affect model
Enclose and completely estimate to obtain with staff.
Data, after obtaining reported data, are unified, arrange, are collected by administrative staff, then draw out power transmission network
Geographical map and polluted information figure, in the data of these basic maps, referring again to the meteorological data of this area, greatly
The information such as compression ring border, finally draw out pollution area.The drafting of these figures is substantially and completes manually,
Through repeatedly revising in drawing process, finally it is printed as figure, then is distributed to each subordinate branch office, by each branch office
The most specifically refine, draw the dirty district figure in this area under one's jurisdiction.
Above-mentioned this dirty district drawing drawing method also exists problems: one is that data content does not enriches, and accuracy is low,
Working loaded down with trivial details, repeat, it is long that data update the time, and the cycle of drawing is long；Two is in metrical information, entirely with individual manually
Obtain as experience, there is artificial subjective factor, it is impossible to the real change in the dirty district of reflection in time；Three is to use
The most inconvenient, also can directly affect the safety management of transmission line of electricity.
Summary of the invention
First technical problem to be solved by this invention, it is simply that a kind of pollution area distributed plotting system is provided
System.
Second technical problem to be solved by this invention, it is simply that provide one to use said system to carry out power grid pollution
The method of district's figure distributed plotting.
The distributed power grid dirt district figure that the system and method for the present invention is drawn, abundant in content accurate, automatic mapping effect
Rate Gao Gengxin is fast, the real change in the dirty district of reflection in time, and can reject artificial subjective factor, after using the present invention,
Can realize many people to carry out drawing dirty district figure, when drawing dirty district's figure, system uses GPS, GIS skill automatically simultaneously
Art, very easy to use.
Solving above-mentioned first technical problem, the technical solution used in the present invention is:
A kind of pollution area distributed plotting system, is characterized in that: includes database server and is provided with dirt
The Web system server of district's figure software for drawing system, described dirty district figure software for drawing system includes that dirty district figure is painted
Molding block, identity information authentication module, dirty district's information three-dimensional display module and dirty district information data management module,
Dirty district figure drafting module includes that again drawing data processing module, drawing data memory module and drawing data synchronize mould
Block, identity information authentication module control module Han authority, dirty district information three-dimensional display module floor control module in figure,
Dirty district information data management module includes data conversion module, dirty district's information filtering module and dirty district information analysis mould
Block, described two-server connects the multiple stage client computer of distribution by network.
Described two-server connects network by network access device, and network access device includes being sequentially connected with
Network adapter and modem, output be then connected with modem physical circuit；
Described network adapter is the network communication interface device in computer, and network adapter is every calculating
The hardware device having in machine, this equipment major function is that the data in computer change on network other
The form that equipment is capable of identify that, is commonly called as " network interface card ".
Described modem is the digital signal transfer unit in computer, and modem is a kind of calculating
Hardware outside machine, can connect one or more computer (being connected with the network adapter in computer), mainly
Function is the pulse signal that the data signal sent by computer is translated as ordinary telephone line, and pulse signal is by another
Another modem of end receives, and is translated into data signal, completes the communication between two computers, custom
Claim " cat ".
In dirty district information three-dimensional display module, integrated global positioning system (GPS) and GIS-Geographic Information System (GIS)
Technology, establishes auxiliary and draws Transmission Network Polluted Areas workflow graph, fully application GIS spatial analysis functions, easily
Check the thematic maps such as pollution area.
This request user, when receiving service request, can be analyzed by the present invention, it is judged that this request is the most effective,
Invalidation request is intercepted, thus improves stability and the security of software.
Solving above-mentioned second technical problem, the technical solution used in the present invention is:
A kind of method using said system to carry out pollution area distributed plotting, is characterized in that including following step
Rapid:
S1 subscriber authentication: identity information authentication module with the user profile data in database server is
Core, operationally, uses identity information to verify, system calls the user profile pair in data server
Current authentication information contrasts, and upon successful validation, gives predetermined access；
S2 draws dirty district figure: after by checking, and system dirt district figure drafting module preserves at client computer
A dirty district diagram data information, data message carries out locally stored with file mode, and data message is at local file
In, store with JSON form, call when user needs；In drawing process, user passes through three-dimensional platform,
Visualization edition with parallel text ground contamination source information is drawn；
S3 dirt district information three-dimensional is shown: in dirty district information three-dimensional display module, each dirty district diagram data information (with
Lower abbreviation " figure layer ") show that being controlled functional module by figure layer controls, this function is to be carried out group by a kind of tree construction
Knit this function, when choosing, can automatically show this Ji Ziwu district of Ji Dianwu district figure floor, otherwise, then hide this level
Ji Ziwu district of Dian Wu district figure floor；
S4 data are changed: partly data are stored by Excel file, and client is by Excel file batch
Pass to Web server, the data in Web server identification Excel, then enter to data by certain form
In the server of storehouse；Partly data are stored by XML file, and XML literary composition batch is uploaded to Web by client
Server, Web server identification XML content, also import in database server by certain form；
S5 data filtering: different according to user profile, dirty district's information filtering module is to the number in database service
According to carrying out the screening of logicality, recall the information required for user, and be shown to user interface；
S6 Data Analysis: when user checks information data, dirty district information analysis module is by the data in database
Reorganize, and be loaded on three-dimensional platform display.
The present invention compared with prior art, has the advantages that
(1) uses identity information, verifies at unified identity authentication entrance, can complete whole service system
The access operation of system, simple and convenient.
(2) pass through authentication, can load the information such as pollution sources, filth.Shown by information intuitively,
Can the most dynamically revise pollution area, solve and waste time and energy, the information that artificial subjective factor causes is inaccurate
Situation.
When (3) user to draw dirty district's figure, background server can preserve a corresponding dirty district figure to client
Information, the data of background server, when real-time rendering, can be submitted to by user in substantial amounts of reduction, thus after reducing
The pressure of station server.
(4) are B/S structures due to system, have distributivity feature, can carry out pollution area whenever and wherever possible
Drawing and management, operation expanding is simple and convenient, and maintainability is simple and convenient.
Difference between the present invention and prior art is:
One is a simplified client computer load, alleviates system maintenance and the cost of upgrading and workload；Two
It is to access by different internetwork connection modes (such as LAN, WAN, Internet/Intranet etc.) and grasp
Making common database, it protects data platform and management access rights with having suburb, and server database is the most very
Safety；Three be pollution area distributed plotting system be B/S architecture management software, the most convenient, fast,
Efficiently；Four is that cost reduces, and security is high；Five be the present invention have science draw dirty district figure, data updating decision,
The features such as information inspection is directly perceived.
Accompanying drawing explanation
Fig. 1 is distributed power grid dirt district drawing system access structure schematic diagram；
Fig. 2 is the distributed plotting high-level schematic functional block diagram of the present invention.
In figure: 1 Web system server, 2 database servers, 3 client computers.
Detailed description of the invention
As depicted in figs. 1 and 2, the pollution area distributed plotting system of the present invention, including database service
Device 2 and the Web system server 1 being provided with dirty district figure software for drawing system, dirty district figure software for drawing system
Including dirty district figure drafting module, identity information authentication module, dirty district's information three-dimensional display module and dirty district Information Number
According to management module, dirty district figure drafting module includes again drawing data processing module, drawing data memory module and paints
Data simultaneous module processed, identity information authentication module control module Han authority, dirty district information three-dimensional display module contains
Figure layer control module, dirty district information data management module include data conversion module, dirty district's information filtering module and
Dirty district information analysis module, two-server connects the multiple stage client computer 3 of distribution by network.
The present invention can provide with server in any one computer drawing dirt district figure service of consolidated network, wherein
Web system server 1 must be provided with pollution area distributed plotting system, then database server 2
Include dirty district's figure information and user data information.Every client computer 3 then includes more than IE6 and browses
Device, and network can be conducted interviews.
The method using said system to carry out pollution area distributed plotting, comprises the following steps:
S1 subscriber authentication: identity information authentication module with the user profile data in database server is
Core, operationally, uses identity information to verify, system calls the user profile pair in data server
Current authentication information contrasts, and upon successful validation, gives predetermined access；
S2 draws dirty district figure: after by checking, and system dirt district figure drafting module preserves at client computer
A dirty district diagram data information, data message carries out locally stored with file mode, and data message is at local file
In, store with JSON form, call when user needs；In drawing process, user passes through three-dimensional platform,
Visualization edition with parallel text ground contamination source information is drawn；
S3 dirt district information three-dimensional is shown: in dirty district information three-dimensional display module, each dirty district diagram data information (with
Lower abbreviation " figure layer ") show that being controlled functional module by figure layer controls, this function is to be carried out group by a kind of tree construction
Knit this function, when choosing, can automatically show this Ji Ziwu district of Ji Dianwu district figure floor, otherwise, then hide this level
Ji Ziwu district of Dian Wu district figure floor；
S4 data are changed: partly data are stored by Excel file, and client is by Excel file batch
Pass to Web server, the data in Web server identification Excel, then enter to data by certain form
In the server of storehouse；Partly data are stored by XML file, and XML literary composition batch is uploaded to Web by client
Server, Web server identification XML content, also import in database server by certain form；
S5 data filtering: different according to user profile, dirty district's information filtering module is to the number in database service
According to carrying out the screening of logicality, recall the information required for user, and be shown to user interface；
S6 Data Analysis: when user checks information data, dirty district information analysis module is by the data in database
Reorganize, and be loaded on three-dimensional platform display.
The specific implementation process of four module:
(1) system dirt district drafting module (such as user profile not this authority, then skip this step), its mistake
Journey is as follows:
1) in drawing process, local data can be read out, and store in the middle of internal memory.
2) when drawing, revising internal storage data, when completing to draw, data are saved in local storage simultaneously
In, releasing memory data.
3), after completing drawing, need server is carried out data syn-chronization, in synchronization, to currently
Local and server versions of data compares, and as server version is different from this locality, then intercepts synchronization request
Service.
(2) system identity information authentication module, its process is as follows:
1) when Request System authentication, system with user input logon information interface.
2) user's input information requests verification, system can be analyzed according to user profile, validated user
Then offer system operation interface, otherwise then interception request.
3) by checking, system default reads the authority information in user profile, operates interface in system
In, submit request to every time, system can be asked in automatic fitration, does not has the request of authority to intercept.
(3) dirty district information three-dimensional is shown, its process is as follows:
1), during system initialization three-dimensional platform, subscriber identity information is automatically called, to its region
Dirty district information loads automatically.
2) in the middle of drawing, current drafting information can be shown by three-dimensional platform in real time.
(4) dirty district information data management module, its process is as follows:
1), when dirty district figure information reads from database server, data can be entered by system by unified standard
Row conversion.
2) based on database server data message, system can give tacit consent to analysis data type.
3) information by data management module boundary condition information, required for automatic screening user.
Claims (1)
1. a method for pollution area distributed plotting, is characterized in that: use following system in described method:
A kind of pollution area distributed plotting system, including database server (2) and the Web system server (1) that is provided with dirty district figure software for drawing system, described dirty district figure software for drawing system includes dirty district figure drafting module, identity information authentication module, dirty district information three-dimensional display module and dirty district information data management module, dirty district figure drafting module includes again drawing data processing module, drawing data memory module and drawing data synchronization module, identity information authentication module control module Han authority, dirty district information three-dimensional display module floor control module in figure, dirty district information data management module includes data conversion module, dirty district's information filtering module and dirty district information analysis module, described two-server connects the multiple stage client computer (3) of distribution by network；
Described method comprises the following steps:
S1 subscriber authentication: identity information authentication module is with the user profile data in database server as core, operationally, using identity information to verify, current authentication information is contrasted by the user profile that system is called in data server, upon successful validation, predetermined access is given；
S2 draws dirty district figure: after by checking, system dirt district figure drafting module preserves a dirty district diagram data information at client computer, and data message carries out locally stored with file mode, and data message is in local file, store with JSON form, call when user needs；In drawing process, user passes through three-dimensional platform, and visualization edition with parallel text ground contamination source information is drawn；
S3 dirt district information three-dimensional is shown: in dirty district information three-dimensional display module, and each dirty district figure figure floor shows that being controlled functional module by figure floor controls；
S4 data are changed: partly data are stored by Excel file, and Excel file batch is uploaded to Web server, the data in Web server identification Excel by client, then enters in database server by certain form；Partly data are stored by XML file, and XML literary composition batch is uploaded to Web server, Web server identification XML content by client, also imports in database server by certain form；
S5 data filtering: different according to user profile, dirty district's information filtering module carries out the screening of logicality to the data in database service, recalls the information required for user, and is shown to user interface；
S6 Data Analysis: when user checks information data, the data in database are reorganized, and are loaded on three-dimensional platform display by dirty district information analysis module.
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| CN104268793A (en) * | 2014-09-18 | 2015-01-07 | 国家电网公司 | Power grid unclean area distribution diagram dynamic revising method based on atmospheric environment quality |
| CN104281658A (en) * | 2014-09-23 | 2015-01-14 | 山东鲁能软件技术有限公司 | GIS (geographic information system)-platform based dynamic charting method for real-time weather of power-grid foul areas |
| CN106570049B (en) * | 2016-08-20 | 2019-11-01 | 合肥国为电子有限公司 | The curve QuickDraw method and its system of big data quantity in a kind of geological prospecting |
| CN106855882B (en) * | 2016-12-19 | 2019-12-03 | 交控科技股份有限公司 | A kind of urban track traffic electronic map data generation system and method |
| CN108021644A (en) * | 2017-11-29 | 2018-05-11 | 广州迈安信息科技有限公司 | A kind of cloud data preparation method |
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| CN101976424A (en) * | 2010-10-18 | 2011-02-16 | 江西省电力科学研究院 | Method for generating power system polluted region distribution map by utilizing intelligent rule base engine |
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Address after: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Co-patentee after: Wuhan SmartGIS Tech Co., Ltd. Patentee after: ELECTRIC POWER RESEARCH INSTITUTE, GUANGDONG POWER GRID CO., LTD. Address before: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Co-patentee before: Wuhan SmartGIS Tech Co., Ltd. Patentee before: Electrical Power Research Institute of Guangdong Power Grid Corporation |
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Effective date of registration: 20200302 Address after: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Patentee after: Electric Power Research Institute of Guangdong Power Grid Co.,Ltd. Address before: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Co-patentee before: Wuhan SmartGIS Tech Co., Ltd. Patentee before: Electric Power Research Institute of Guangdong Power Grid Co.,Ltd. |