CN102681783A - Navigation module applied to three-dimensional pipeline management system in chemical industry park - Google Patents
Navigation module applied to three-dimensional pipeline management system in chemical industry park Download PDFInfo
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- CN102681783A CN102681783A CN2012101337831A CN201210133783A CN102681783A CN 102681783 A CN102681783 A CN 102681783A CN 2012101337831 A CN2012101337831 A CN 2012101337831A CN 201210133783 A CN201210133783 A CN 201210133783A CN 102681783 A CN102681783 A CN 102681783A
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Abstract
The invention discloses a navigation module applied to a three-dimensional pipeline management system in a chemical industry park. The navigation module comprises a scaling function module, a moving function module, a rotating function module, a north pointing function module, a viewing angle straightening module, a total graph function module and a full screen function module, wherein the scaling function module is used for scaling a map; the moving function module is used for translating the map; the rotating function module is used for rotating the map by taking the sphere center of the earth as an axis so as to achieve the effect of viewing the map from different angles; the north pointing function module is used for directly regulating the map to the true north direction; the viewing angle straightening module is used for straightening the viewing angle of the map; the total graph function module is used for displaying an integral earth region; and the full screen function module is used for displaying the main map in a full screen mode. According to the navigation module disclosed by the invention, system information is clearer in a three-dimensional display mode and reasonable and practical functions are set.
Description
Technical field
The invention belongs to the management system field, be specifically related to a kind of navigation module that is applied to the three-dimensional pipeline management of chemical industrial park system.
Background technology
The three-dimensional pipeline management of chemical industrial park system is to be the data such as piping lane, pipeline and electrical cable that make on the basis with original drawing data; Be loaded into dynamically in the three-dimensional pipeline management of the chemical industrial park system scene and show three-dimensional these data are checked directly perceived more.
There are following characteristics in the three-dimensional pipeline management of chemical industrial park system: support the loading and the demonstration of the data such as vector, image and service attribute of magnanimity, and provide browse, locate fast, functions such as inquiry and spatial analysis.
Summary of the invention
The present invention is intended to invent a kind of navigation module that is applied to the three-dimensional pipeline management of chemical industrial park system, with more clearization of system information, has improved practicality with the 3-D display mode.
For realizing the foregoing invention purpose, the technical scheme that the present invention adopted is:
A kind of navigation module that is applied to the three-dimensional pipeline management of chemical industrial park system of the present invention, said navigation module comprise the convergent-divergent map the zoom function module, be used for the translation map the locomotive function module, be used for earth centre of sphere axle to map be rotated with the spinfunction module that reaches the effect that consults a map from different perspectives, be used for map directly be adjusted to direct north finger north functional module, the positive visual angle functional module that is used for the ground angle of field is ajusted, be used to show the full figure functional module in whole earth zone and the full frame functional module that is used for full screen display master map.
Preferably, said zoom function module, comprise adopt to double-click amplify, the method for middle key convergent-divergent and function convergent-divergent, and the vertical direction that drawing direction is set from top to bottom then dwindles map, from bottom to top the function of enlarged map then; And the scale of the angle of drawing direction and horizontal direction decision convergent-divergent, the big more convergent-divergent of angle is obvious more.
Preferably, said spinfunction module comprises following function setting:
When 1) horizontal direction dragged mouse, main map was with vertical axle rotation through the earth centre of sphere, and when level dragged left, main map turned clockwise, otherwise then is rotated counterclockwise;
When 2) vertical direction dragged mouse, main map was with the axle rotation of level through the earth centre of sphere, and when dragging vertically upward, main map checks that depression angle is more and more littler, otherwise then main map checks that depression angle is increasing; When any direction dragged mouse, turning axle combined above-mentioned 2 points with sense of rotation;
When 3) mouse drag reaches certain speed, map will be in rotation status always, and rotational speed is according to the dragging speed of mouse.
With respect to prior art, the navigation module that is applied to the three-dimensional pipeline management of chemical industrial park system of the present invention has following beneficial technical effects:
The navigation module that is applied to the three-dimensional pipeline management of chemical industrial park system of the present invention, with more clearization of system information, function setting is reasonable and practical with the 3-D display mode.
Embodiment
The navigation module that is applied to the three-dimensional pipeline management of chemical industrial park system of the present invention, specific functional modules is provided with as follows:
A kind of navigation module that is applied to the three-dimensional pipeline management of chemical industrial park system of the present invention, said navigation module comprise the convergent-divergent map the zoom function module, be used for the translation map the locomotive function module, be used for earth centre of sphere axle to map be rotated with the spinfunction module that reaches the effect that consults a map from different perspectives, be used for map directly be adjusted to direct north finger north functional module, the positive visual angle functional module that is used for the ground angle of field is ajusted, be used to show the full figure functional module in whole earth zone and the full frame functional module that is used for full screen display master map.
When submenu is chosen convergent-divergent, is moved, during rotation, the function of left mouse button is the function of selected discipline.Choose like: navigation menu and to move, then click the mouse left button this moment and the function that drags is a locomotive function.The left mouse button default feature is rotation.
1. zoom function module: provide the user as required map to be amplified or dwindle.Comprise and double-click amplification, middle key convergent-divergent and function convergent-divergent.Its method of operating is:
1) double-click amplification: in main map area, double-click left mouse button or right button, map will amplify according to a certain percentage.
2) key convergent-divergent in: in main map area, key in the roll mouse, the enlarged map that rolls forward rolls backward and dwindles map.Pin in the mouse key and drag mouse, drawing direction is enlarged map then from top to bottom, then dwindles map from bottom to top.
3) function convergent-divergent: select " convergent-divergent " submenu under " navigation " master menu; Or " convergent-divergent " button in the selection tool hurdle; Show before " convergent-divergent " submenu " "; Removing the selected also expression of expression the current set of menu item digital map navigation instrument this moment is " convergent-divergent ", in main map, pins left mouse button dragging, and map is convergent-divergent according to a certain percentage.
4) select " convergent-divergent " submenu under " navigation " master menu once more, can cancel zoom function, and system jumps to the spinfunction of acquiescence automatically
And also comprise following function setting:
5) vertical direction of drawing direction is from top to bottom then dwindled map, from bottom to top enlarged map then.
6) angle of drawing direction and horizontal direction is determining the scale of convergent-divergent, the big more convergent-divergent of angle more obvious (perhaps scaling is bigger, convergent-divergent is fast more).
2. locomotive function: provide the user that map is carried out translation, to reach the zones of different that consults a map.Its method of operating is:
1) select " moving " submenu under " navigation " master menu, or " moving " button in the selection tool hurdle, show before " moving " submenu " " that removing the selected also expression of expression the current set of menu item digital map navigation instrument this moment is " moving ".
2) in main map, pin left mouse button dragging, the zone that needs are checked is dragged to map within sweep of the eye, unclamps mousebutton.
3) under any tool state, pin right mouse button dragging, the zone that needs are checked is dragged to map within sweep of the eye, unclamps right mouse button.
4) select " moving " submenu under " navigation " master menu once more, can cancel locomotive function, and system jumps to the spinfunction of acquiescence automatically.
3. spinfunction: provide the user map to be rotated, to reach the effect that consults a map from different perspectives according to axle through the earth centre of sphere.The system default tool state is rotation.Its method of operating is:
1) select " rotation " submenu under " navigation " master menu, show before " rotation " submenu " ", remove and represent that the current set of menu item is selected and represent that also the digital map navigation instrument is " rotation " at this moment, but also " rotation " button in the click tools hurdle.
2) in main map, pin left mouse button dragging, main map is rotated to the angle that need check, unclamp mousebutton.
3) pin the Ctrl rotation, can on three degree of freedom, rotate scene, the adjustment different visual angles.
And also comprise following function setting:
When 4) horizontal direction dragged mouse, main map was with vertical axle rotation through the earth centre of sphere, and when level dragged left, main map turned clockwise, otherwise then is rotated counterclockwise;
When 5) vertical direction dragged mouse, main map was with the axle rotation of level through the earth centre of sphere, and when dragging vertically upward, main map checks that depression angle is more and more littler, otherwise then main map checks that depression angle is increasing; When any direction dragged mouse, turning axle combined above-mentioned 2 points with sense of rotation;
When 6) mouse drag reaches certain speed, map will be in rotation status always, and rotational speed is according to the dragging speed of mouse.
4. refer to northern function: provide the user that map travel direction ground is changed, the earth is rotated to direct north.The map direction that shows can be checked through the north arrow in the main map.Its method of operating is:
1) select " referring to north " submenu under " navigation " master menu, before " " of demonstration still rests on the function items of a selection before the submenu, " referring to north " button in also can the click tools hurdle.
2) map will rotate to direct north, can check the map of direct north through north arrow.
5. positive viewing function: provide the user that map is carried out the change at visual angle,, the ground angle of field is ajusted through positive viewing function by the visual angle skew that consults a map that spinfunction causes.Its method of operating is:
1) select " positive visual angle " submenu under " navigation " master menu, before " " that shows before the submenu still rests on the function items of a selection, " adjusting picture the is positive visual angle " button in also can the click tools hurdle.
2) map is ajusted the angle rotation at visual angle.
6. full figure function: be used for main map and show whole earth zone.Its method of operating is:
1) select " full figure " submenu under " navigation " master menu, before " " of demonstration still rests on the function items of a selection before the submenu, " full figure " button in also can the click tools hurdle.
2) main map will show whole earth zone.
7. full frame function: be used for full screen display master map.Its method of operating is:
1) select " full frame " submenu under " navigation " master menu, before " " of demonstration still rests on the function items of a selection before the submenu, " full frame " button in also can the click tools hurdle.
2) main map will show with full frame state.
3) under the full frame state, click the full frame icon in the upper right corner, the Presentation Function tabulation, comprise gound-mapping pattern, flight path, withdraw from full frame.Detailed functions please refer to display mode-gound-mapping pattern and piping lane-flight chapters and sections.
4) under the full frame state, also can use esc key to withdraw from full frame state.
The foregoing description just is to let the one of ordinary skilled in the art can understand content of the present invention and enforcement according to this in order technical conceive of the present invention and characteristics to be described, to be its objective is, can not limit protection scope of the present invention with this.The variation or the modification of every equivalence that the essence of content has been done according to the present invention all should be encompassed in protection scope of the present invention.
Claims (3)
1. navigation module that is applied to the three-dimensional pipeline management of chemical industrial park system; It is characterized in that, said navigation module comprise the convergent-divergent map the zoom function module, be used for the translation map the locomotive function module, be used for earth centre of sphere axle to map be rotated with the spinfunction module that reaches the effect that consults a map from different perspectives, be used for map directly be adjusted to direct north finger north functional module, the positive visual angle functional module that is used for the ground angle of field is ajusted, be used to show the full figure functional module in whole earth zone and the full frame functional module that is used for full screen display master map.
2. the navigation module that is applied to the three-dimensional pipeline management of chemical industrial park system according to claim 1
,It is characterized in that, said zoom function module, comprise adopt to double-click amplify, the method for middle key convergent-divergent and function convergent-divergent, and the vertical direction that drawing direction is set from top to bottom then dwindles map, from bottom to top the function of enlarged map then; And the scale of the angle of drawing direction and horizontal direction decision convergent-divergent, the big more convergent-divergent of angle is obvious more.
3. the navigation module that is applied to the three-dimensional pipeline management of chemical industrial park system according to claim 1
,Its
Be characterised in that said spinfunction module comprises following function setting:
When 1) horizontal direction dragged mouse, main map was with vertical axle rotation through the earth centre of sphere, and when level dragged left, main map turned clockwise, otherwise then is rotated counterclockwise;
When 2) vertical direction dragged mouse, main map was with the axle rotation of level through the earth centre of sphere, and when dragging vertically upward, main map checks that depression angle is more and more littler, otherwise then main map checks that depression angle is increasing; When any direction dragged mouse, turning axle combined above-mentioned 2 points with sense of rotation;
When 3) mouse drag reaches certain speed, map will be in rotation status always, and rotational speed is according to the dragging speed of mouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101337831A CN102681783A (en) | 2012-05-03 | 2012-05-03 | Navigation module applied to three-dimensional pipeline management system in chemical industry park |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101337831A CN102681783A (en) | 2012-05-03 | 2012-05-03 | Navigation module applied to three-dimensional pipeline management system in chemical industry park |
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| CN102681783A true CN102681783A (en) | 2012-09-19 |
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| CN2012101337831A Pending CN102681783A (en) | 2012-05-03 | 2012-05-03 | Navigation module applied to three-dimensional pipeline management system in chemical industry park |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106155512A (en) * | 2015-04-20 | 2016-11-23 | 中兴通讯股份有限公司 | Site position determines method and device |
| WO2018195710A1 (en) * | 2017-04-24 | 2018-11-01 | 深圳市瑞荣创电子科技有限公司 | Intelligent navigation system for industrial park, and navigation method therefor |
| WO2022143819A1 (en) * | 2020-12-29 | 2022-07-07 | 嘉兴企树网络科技有限公司 | Navigation two-dimensional code (qr code) generation method, and park navigation method and apparatus |
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| CN1201183A (en) * | 1997-06-02 | 1998-12-09 | 索尼株式会社 | Digital map-displaying pantography, apparatus and storage medium for storing pantographic programme |
| CN1867143A (en) * | 2006-06-08 | 2006-11-22 | ***通信集团公司 | Map engine embedded mobile terminal and mobile terminal map platform |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106155512A (en) * | 2015-04-20 | 2016-11-23 | 中兴通讯股份有限公司 | Site position determines method and device |
| WO2018195710A1 (en) * | 2017-04-24 | 2018-11-01 | 深圳市瑞荣创电子科技有限公司 | Intelligent navigation system for industrial park, and navigation method therefor |
| WO2022143819A1 (en) * | 2020-12-29 | 2022-07-07 | 嘉兴企树网络科技有限公司 | Navigation two-dimensional code (qr code) generation method, and park navigation method and apparatus |
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Application publication date: 20120919 |