CN109829026A - A kind of geographic information database system - Google Patents
A kind of geographic information database system Download PDFInfo
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- CN109829026A CN109829026A CN201910069007.1A CN201910069007A CN109829026A CN 109829026 A CN109829026 A CN 109829026A CN 201910069007 A CN201910069007 A CN 201910069007A CN 109829026 A CN109829026 A CN 109829026A
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Abstract
The invention discloses a kind of geographic information database systems, including data input module, the output end of the data input module and the input terminal of data processing module are electrically connected, the output end of the data processing module and the input terminal of central processing unit are electrically connected, the central processing unit and main memory module are electrically connected, the output end of the central processing unit and the input terminal of data backup module are electrically connected, and the central processing unit and database audit monitoring modular are electrically connected.The present invention includes data acquisition module, data analysis module and data memory module by database audit monitoring modular, the output end of data acquisition module and the input terminal of data analysis module are electrically connected, the output end of data analysis module and the input terminal of data memory module are electrically connected, can be good at that the data in main memory module are audited and monitored, the equipment can be good at backing up data by data backup module, can be avoided the loss of data.
Description
Technical field
The present invention relates to geographic information database systems technology field, specially a kind of geographic information database system.
Background technique
Geographic information database system is the database for storing geography information, and geographic information database system is storing
Usually it will appear the situation of loss of data when breaking down when data, so that the inconvenience of increasing is caused to user, and
Existing geographic information database system can not be audited and be monitored to the data of storage well.
Summary of the invention
The purpose of the present invention is to provide a kind of geographic information database systems, it is intended to which improvement can not be well to storage
The condition problem of loss of data is audited and monitored and be will appear when breaking down to data.
The present invention is implemented as follows:
A kind of geographic information database system, including data input module, the output end sum number of the data input module
It is electrically connected according to the input terminal of processing module, the output end of the data processing module and the input terminal of central processing unit electrically connect
It connects, the central processing unit and main memory module are electrically connected, the output end of the central processing unit and data backup module
Input terminal is electrically connected, and the central processing unit and database audit monitoring modular are electrically connected.
Further, the database audit monitoring modular includes that data acquisition module, data analysis module and data are deposited
Module is stored up, the output end of the data acquisition module and the input terminal of data analysis module are electrically connected, and the data analyze mould
The output end of block and the input terminal of data memory module are electrically connected.
Further, the data backup module includes data read module, data compression decompression module, data reception
Block and backup of memory, the output end and data Compress softwares module of the data read module are electrically connected, the data pressure
The input terminal of the output end of contracting decompression module and data reception module is electrically connected, the output end of the data reception module and standby
The input terminal of part memory is electrically connected.
Compared with prior art, the beneficial effects of the present invention are:
(1), the present invention includes that data acquisition module, data analysis module and data are deposited by database audit monitoring modular
Module is stored up, the output end of data acquisition module and the input terminal of data analysis module are electrically connected, the output of data analysis module
The input terminal of end and data memory module is electrically connected, and can be good at that the data in main memory module are audited and supervised
It surveys.
(2), by data backup module include data read module, data compression decompression module, data reception module and
Backup of memory, the output end and data Compress softwares module of data read module are electrically connected, data compression decompression module
The input terminal of output end and data reception module is electrically connected, the output end of data reception module and the input terminal of backup of memory
It is electrically connected, can be good at backing up data, to avoid the loss of data well.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of embodiment of the present invention
Attached drawing be briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not to be seen as
It is the restriction to range, it for those of ordinary skill in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of geographic information database system main view of first embodiment of the invention；
Fig. 2 is a kind of database audit monitoring modular structural schematic diagram of geographic information database system shown in FIG. 1；
Fig. 3 is a kind of data backup module structural schematic diagram of geographic information database system shown in FIG. 1.
In figure: 1, data input module；2, data processing module；3, central processing unit；4, database audit monitoring modular；
5, main memory module；6, data backup module；7, data read module；8, data analysis module；9, data memory module；10,
Data read module；11, data compression decompression module；12, data reception module；13, backup of memory.
Specific embodiment
To keep the purposes, technical schemes and advantages of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.Based on the embodiment in the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts belongs to this
Invent the range of protection.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
Embodiment 1, referring to Fig.1 shown in -3, a kind of geographic information database system, including data input module 1, data are defeated
The input terminal of the output end and data processing module 2 that enter module 1 is electrically connected, the output end and centre of data processing module 2
The input terminal for managing device 3 is electrically connected, and central processing unit 3 and main memory module 5 are electrically connected, the output end of central processing unit 3 and
The input terminal of data backup module 6 is electrically connected, and central processing unit 3 and database audit monitoring modular electrically 4 connect, and is used
When, data are inputted by data input module 1, data processing module 2 handles data, then passes through central processing unit
3 store data into inside main memory module 5, and database audit monitoring modular 4 can be good at auditing to data and being supervised
Then, data compression solution it surveys, the data read module 10 of data backup module 6 is read out the data in main memory module 5,
The data of 11 pairs of die block readings are read out, and data reception module 12 receives the data of Compress softwares, finally by
Backup of memory 13 is stored, to avoid the loss of data well.
Referring to shown in Fig. 2, database audit monitoring modular 4 includes data acquisition module 7, data analysis module 8 and data
Memory module 9, the output end of data acquisition module 7 and the input terminal of data analysis module 8 are electrically connected, data analysis module 8
Output end and data memory module 9 input terminal be electrically connected.
Referring to shown in Fig. 3, data backup module 6 connects including data read module 10, data compression decompression module 11, data
Module 12 and backup of memory 13 are received, the output end and data Compress softwares module 11 of data read module 10 are electrically connected, number
It is electrically connected according to the output end of Compress softwares module 11 and the input terminal of data reception module 12, the output of data reception module 12
The input terminal of end and backup of memory 13 is electrically connected.
The working principle of the invention is: in use, data are inputted by data input module 1, data processing module 2 is right
Data are handled, and are then stored data into inside main memory module 5 by central processing unit 3, and database audit monitors mould
Block 4 can be good at auditing to data and being monitored, and the data read module 10 of data backup module 6 is to main memory module 5
Interior data are read out, then, 11 pairs of data compression decompression module reading data be read out, data reception module 12 will
The data of Compress softwares are received, and are stored finally by backup of memory 13, to avoid the loss of data well.
The device obtained by above-mentioned design has been able to satisfy the use of battery case substantially, but in line with further improving its function
Objective, designer carried out further improvement to the device.
The foregoing is merely the preferred embodiment of the present invention, are not intended to restrict the invention, for this field
For technical staff, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (3)
1. a kind of geographic information database system, including data input module (1), it is characterised in that: the data input module
(1) input terminal of output end and data processing module (2) is electrically connected, and the output end of the data processing module (2) is in
The input terminal of central processor (3) is electrically connected, and the central processing unit (3) and main memory module (5) are electrically connected, the center
The output end of processor (3) and the input terminal of data backup module (6) are electrically connected, the central processing unit (3) and database
Monitoring modular of auditing electrically (4) connects.
2. a kind of geographic information database system according to claim 1, which is characterized in that the database audit monitoring
Module (4) includes data acquisition module (7), data analysis module (8) and data memory module (9), the data acquisition module
(7) input terminal of output end and data analysis module (8) is electrically connected, the output end sum number of the data analysis module (8)
It is electrically connected according to the input terminal of memory module (9).
3. a kind of geographic information database system according to claim 1, which is characterized in that the data backup module
It (6) include data read module (10), data compression decompression module (11), data reception module (12) and backup of memory
(13), the output end of the data read module (10) and data Compress softwares module (11) are electrically connected, the data compression
The output end of decompression module (11) and the input terminal of data reception module (12) are electrically connected, the data reception module (12)
The input terminal of output end and backup of memory (13) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910069007.1A CN109829026A (en) | 2019-01-24 | 2019-01-24 | A kind of geographic information database system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910069007.1A CN109829026A (en) | 2019-01-24 | 2019-01-24 | A kind of geographic information database system |
Publications (1)
| Publication Number | Publication Date |
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| CN109829026A true CN109829026A (en) | 2019-05-31 |
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ID=66862506
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910069007.1A Pending CN109829026A (en) | 2019-01-24 | 2019-01-24 | A kind of geographic information database system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110221676A (en) * | 2019-06-05 | 2019-09-10 | 德州学院 | One kind being used for collection of Enterprise's competition information device |
| CN111782712A (en) * | 2020-07-02 | 2020-10-16 | 云南省地图院 | Natural resource asset audit comprehensive space analysis system and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103069417A (en) * | 2010-08-25 | 2013-04-24 | 国际商业机器公司 | Geospatial database integration |
| CN206236065U (en) * | 2016-08-23 | 2017-06-09 | 福建正扬科技有限公司 | A kind of hand-held GIS data management system |
| CN108763543A (en) * | 2018-05-31 | 2018-11-06 | 郑州信大天瑞信息技术有限公司 | Database audit monitors system |
| CN109240606A (en) * | 2018-08-17 | 2019-01-18 | 湖北三好电子有限公司 | Internet of things data analysis system |
-
2019
- 2019-01-24 CN CN201910069007.1A patent/CN109829026A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103069417A (en) * | 2010-08-25 | 2013-04-24 | 国际商业机器公司 | Geospatial database integration |
| CN206236065U (en) * | 2016-08-23 | 2017-06-09 | 福建正扬科技有限公司 | A kind of hand-held GIS data management system |
| CN108763543A (en) * | 2018-05-31 | 2018-11-06 | 郑州信大天瑞信息技术有限公司 | Database audit monitors system |
| CN109240606A (en) * | 2018-08-17 | 2019-01-18 | 湖北三好电子有限公司 | Internet of things data analysis system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110221676A (en) * | 2019-06-05 | 2019-09-10 | 德州学院 | One kind being used for collection of Enterprise's competition information device |
| CN111782712A (en) * | 2020-07-02 | 2020-10-16 | 云南省地图院 | Natural resource asset audit comprehensive space analysis system and method |
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Application publication date: 20190531 |