CN103605680A - Function realization method for database map - Google Patents
Function realization method for database map Download PDFInfo
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- CN103605680A CN103605680A CN201310527685.0A CN201310527685A CN103605680A CN 103605680 A CN103605680 A CN 103605680A CN 201310527685 A CN201310527685 A CN 201310527685A CN 103605680 A CN103605680 A CN 103605680A
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- map
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- realizing method
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
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- Databases & Information Systems (AREA)
- Theoretical Computer Science (AREA)
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- General Engineering & Computer Science (AREA)
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Abstract
The invention discloses a function realization method for a database map. The function realization method is implemented by the aid of a map layer control module, an eagle eye, a magnifying lens, a navigation tool, a measuring calculation function, a map position, a marking function and the like. The map layer control module can be used for modifying the display condition and the editable state of a map layer. The eagle eye, the magnifying lens and the navigation tool can be used for magnifying and moving the map, and the measuring calculation function can be used for acquiring length and area by triggering a map event through a mouse. The map position can be used for acquiring and setting the proportional scale and the center point coordinate of the current map to control the display range of the map. The marking function can be used for drawing various point, line and surface marks on line, specifying the style including the size, the color and the like of a graphic object, and prompting labeling information and captions when the mouse slides to a position above a drawn graphic. The function realization method has the advantages that based on a forest management system of a WebGIS (Web geographical information system), a standard, scientific and reasonable structural layer and system management mode is built, forestry workers in the whole province can share forest resources, an analytic statistics GIS function is provided, and a basis can be provided for decision of forestry administration departments.
Description
Technical field
The present invention relates to the function realizing method of map, a kind of function realizing method of database map.
Background technology
In data base management system (DBMS), database is the core of whole system, the feature of distributed data base has determined the features such as its data volume is large, dispersion, isomery, and this just needs a function-stable, supports distributed function and easy to operate database to carry out physical store.SQL Server 2005 is a Large-scale Relational Database management systems, and it presents a kind of data structure of multithreading, tight with the combination of Windows, also better with compatibility and the inheritance of .Net framework.SQL Server with Visual Studio integrated on also accomplished seamless link, feature richness is provided, has called service efficiently.It has reliable, efficient, distributed, intelligent platform management feature simultaneously, more simpler than Orcale operation, and cost is lower.
Summary of the invention
The present invention, for overcoming above-mentioned technical deficiency, provides following technical scheme:
A function realizing method for database map, the figure layer control of map, hawkeye, magnifier, navigational tool, amount are calculated function, map location and mark function etc.By figure layer control module, can and can editing mode modify to the demonstration situation of figure layer.
In the present invention, hawkeye, magnifier and navigational tool such as can amplify to map, move at the operation, and amount is calculated function and can be triggered map event by mouse and obtain length and area.
In the present invention, map location can obtain engineer's scale and the center point coordinate of current map and arrange to control the indication range of map.
In the present invention, mark function can be drawn various points, line and face mark online, and the pattern of assignment graph object comprises size, color etc., simultaneously mouse slide into graphing above time point out markup information and comment.
The invention has the beneficial effects as follows: the forest management system based on WebGIS, set up standard, scientific and rational layer of structure and System Management Mode, not only the work on forestry personnel for the whole province provide sharing of the forest reserves, the GIS function of analytic statistics is also provided, and can provides foundation for the decision-making of forestry administrative authority.
Embodiment
The figure layer control of map, hawkeye, magnifier, navigational tool, amount are calculated function, map location and mark function etc.By figure layer control module, can and can editing mode modify to the demonstration situation of figure layer.The operations such as hawkeye, magnifier and navigational tool can amplify map, move, amount calculation function can trigger map event by mouse and obtain length and area; Map location can obtain engineer's scale and the center point coordinate of current map and arrange to control the indication range of map; Mark function can be drawn various points, line and face mark online, and the pattern of assignment graph object comprises size, color etc., simultaneously mouse slide into graphing above time point out markup information and comment.
The above; it is only preferably embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; according to technical scheme of the present invention and inventive concept thereof, be equal to replacement or changed, within all should being encompassed in protection scope of the present invention.
Claims (4)
1. a function realizing method for database map, is characterized in that, the figure layer control of map, hawkeye, magnifier, navigational tool, amount are calculated function, map location and mark function etc.; By figure layer control module, can and can editing mode modify to the demonstration situation of figure layer.
2. the function realizing method of a kind of database map as claimed in claim 1, it is characterized in that, the operations such as hawkeye, magnifier and navigational tool can amplify map, move, amount calculation function can trigger map event by mouse and obtain length and area.
3. the function realizing method of a kind of database map as claimed in claim 1, is characterized in that, map location can obtain engineer's scale and the center point coordinate of current map and arrange to control the indication range of map.
4. the function realizing method of a kind of database map as claimed in claim 1, it is characterized in that, mark function can be drawn various points, line and face mark online, the pattern of assignment graph object, comprise size, color etc., simultaneously mouse slide into graphing above time point out markup information and comment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310527685.0A CN103605680A (en) | 2013-10-31 | 2013-10-31 | Function realization method for database map |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310527685.0A CN103605680A (en) | 2013-10-31 | 2013-10-31 | Function realization method for database map |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103605680A true CN103605680A (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310527685.0A Pending CN103605680A (en) | 2013-10-31 | 2013-10-31 | Function realization method for database map |
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| CN (1) | CN103605680A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105740247A (en) * | 2014-12-09 | 2016-07-06 | 中国移动通信集团黑龙江有限公司 | Statistic graph generation and display method, client, statistic graph generation terminal and system |
| CN105894100A (en) * | 2016-04-11 | 2016-08-24 | 浪潮集团有限公司 | GIS-based sports ground reservation management system |
| CN106846439A (en) * | 2017-02-27 | 2017-06-13 | 广州林邦信息科技有限公司 | The method and apparatus of forest land trees data is shown on map |
| CN107193918A (en) * | 2017-05-15 | 2017-09-22 | 浙江正泰中自控制工程有限公司 | A kind of distributed GIS condition monitoring systems based on map of increasing income |
| CN108305211A (en) * | 2017-12-29 | 2018-07-20 | 广州都市圈网络科技有限公司 | Regulatory control plot information query method, electronic equipment, storage medium and system |
| CN113657764A (en) * | 2021-08-18 | 2021-11-16 | 中国铁路工会中国铁路乌鲁木齐局集团有限公司乌鲁木齐西车辆段委员会 | Fixed asset management system based on radio frequency identification technology |
-
2013
- 2013-10-31 CN CN201310527685.0A patent/CN103605680A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105740247A (en) * | 2014-12-09 | 2016-07-06 | 中国移动通信集团黑龙江有限公司 | Statistic graph generation and display method, client, statistic graph generation terminal and system |
| CN105894100A (en) * | 2016-04-11 | 2016-08-24 | 浪潮集团有限公司 | GIS-based sports ground reservation management system |
| CN106846439A (en) * | 2017-02-27 | 2017-06-13 | 广州林邦信息科技有限公司 | The method and apparatus of forest land trees data is shown on map |
| CN107193918A (en) * | 2017-05-15 | 2017-09-22 | 浙江正泰中自控制工程有限公司 | A kind of distributed GIS condition monitoring systems based on map of increasing income |
| CN107193918B (en) * | 2017-05-15 | 2020-07-14 | 浙江正泰中自控制工程有限公司 | Distributed GIS state monitoring system based on open source map |
| CN108305211A (en) * | 2017-12-29 | 2018-07-20 | 广州都市圈网络科技有限公司 | Regulatory control plot information query method, electronic equipment, storage medium and system |
| CN113657764A (en) * | 2021-08-18 | 2021-11-16 | 中国铁路工会中国铁路乌鲁木齐局集团有限公司乌鲁木齐西车辆段委员会 | Fixed asset management system based on radio frequency identification technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140226 |