CN103335659A - 2D/3D (Two Dimensional/Three Dimensional) map display method and way directing or navigating method - Google Patents
2D/3D (Two Dimensional/Three Dimensional) map display method and way directing or navigating method Download PDFInfo
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- CN103335659A CN103335659A CN2013102727923A CN201310272792A CN103335659A CN 103335659 A CN103335659 A CN 103335659A CN 2013102727923 A CN2013102727923 A CN 2013102727923A CN 201310272792 A CN201310272792 A CN 201310272792A CN 103335659 A CN103335659 A CN 103335659A
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Abstract
The invention discloses a 2D/3D (Two Dimensional/Three Dimensional) map display method and a way directing or navigating method. The method is applied to an electronic navigation terminal, can achieve electronic map display of multi-floor buildings, including an airplane, a railway station, a bus station, a large-size urban complex, a shopping center and the like, and realizes a way directing and navigating function. According to the method disclosed by the invention, a plane reference diagram is uploaded in advance, nodes are added by editing according to the plane reference diagram and display operation is bound, so that 2D/3D map display data is formed according to the plane reference diagram and the nodes; therefore, a 2D/3D map display effect of an electronic navigating terminal can be realized. In a process of editing and adding the nodes, a path is further added and a way seeking diagram is constructed through the nodes and the path, so that when a 2D/3D map is displayed, the selected way seeking diagram is displayed and the way directing or navigating method is realized through the way seeking diagram.
Description
Technical field
The present invention relates to electronic information technical field, in particular a kind of for indoor electronics navigation terminal the 2D/3D map-indication method and show the way or air navigation aid.
Background technology
In the prior art, the indoor large space, for example, generally all only there is plane map in airport, railway station, bus station, large size city synthesis, shopping center etc., owing to be subjected to the restriction in space, plane map is difficult to detailed demonstration large space and the detailed sign of many floors, and, owing to be plane map, do not possess that electronics shows the way or navigation feature, make the people be not easy to find the shortest path of target location.
Therefore, there is defective in prior art, needs to improve.
Summary of the invention
Technical matters to be solved by this invention is: provide a kind of and can be used for the indoor large space navigation, and demonstration and the floor electronics of the realization 2D/3D map that each space is shown in detail by the 2D/3D map show the way or air navigation aid.
Technical scheme of the present invention is as follows: a kind of 2D/3D map-indication method of indoor electronics navigation terminal may further comprise the steps: A: upload the plane reference diagram of indoor each floor in the electronic navigation terminal device; B: according to described plane reference diagram, editor adds node, and the binding display operation; C: according to described plane reference diagram, each node, form the 2D/3D map and show data; D: according to display operation, selected node zone shows corresponding 2D/3D map.
Be applied to technique scheme, in the described 2D/3D map-indication method, among the step D, among the step D, selected at least three nodes form described node zone, and show the 2D/3D map of corresponding region.
Be applied to each technique scheme, in the described 2D/3D map-indication method, after the step C, go back execution in step C1: the attribute that the 2D/3D map shows the corresponding 2D/3D map of data is set, wherein, the shape, label, color and the icon that comprise corresponding 2D/3D map.
Being applied to each technique scheme, in the described 2D/3D map-indication method, among the step B, is by in described electronic navigation terminal device editing machine being set, coming according to described plane reference diagram, editor's interpolation node, and binding display operation.
Showing the way or air navigation aid of a kind of indoor electronics navigation terminal comprises the steps; A: upload the plane reference diagram of indoor each floor in the electronic navigation terminal device; B: according to described plane reference diagram, editor adds node and path, and the binding display operation; C: according to described plane reference diagram, each node, form the 2D/3D map and show data; D: according to node and the path configuration pathfinding figure in the 2D/3D map demonstration data number, E: according to display operation, corresponding path is sought in selected initial node zone and destination node zone, and the path profile of displaying 2D/3D map.
Be applied to technique scheme, described show the way or air navigation aid in, in the step e, be to adopt the A star algorithm, seek the path between described prime area node and the described target area node and show.
Be applied to technique scheme, described show the way or air navigation aid in, in the step e, selected at least three nodes form described initial node zone, and selected at least three nodes form described destination node zone.
Be applied to each technique scheme, described show the way or air navigation aid in, after the step C, execution in step C1 also: the attribute that the 2D/3D map shows the corresponding 2D/3D map of data is set, wherein, comprises shape, label, color and the icon of corresponding 2D/3D map.
Be applied to each technique scheme, described show the way or air navigation aid in, among the step B, be by in described electronic navigation terminal device, editing machine being set, come according to described plane reference diagram, editor adds node, and the binding display operation.
Adopt such scheme, the present invention is by uploading the plane reference diagram in advance, and edit the interpolation node according to the plane reference diagram, and binding display operation, so can form 2D/3D map demonstration data according to plane reference diagram and each node, thereby can realize the 2D/3D map display effect of electronic navigation terminal, and, by when editor adds node, also add paths, by node and path configuration pathfinding figure, so, when showing the 2D/3D map, also show selected pathfinding figure, realize showing the way or air navigation aid by pathfinding figure.
Description of drawings
The schematic flow sheet of 2D/3D map-indication method among Fig. 1 the present invention.
Show the way among Fig. 2 the present invention or the schematic flow sheet of air navigation aid.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment 1
As shown in Figure 1, present embodiment provides a kind of 2D/3D map-indication method of indoor electronics navigation terminal, described 2D/3D map-indication method is applied to have solved the indoor large space, for example, the electronic chart of many floors such as airport, railway station, bus station, large size city synthesis, shopping center shows, can pass through the indoor electronics navigation terminal of direct control equipment, clearly illustrates the 2D/3D map of each floor, simple to operate, conveniently check.
Wherein, described 2D/3D map-indication method may further comprise the steps: execution in step A at first: the plane reference diagram of indoor each floor is uploaded in the electronic navigation terminal device, wherein, the plane reference diagram of each floor is electronic chart, can be transferred in the electronic navigation terminal device reference diagram that the plane reference diagram of each floor shows as the 2D/3D map by data circuit.
Carry out the second step B then: according to described plane reference diagram, editor adds node, namely with reference to described plane reference diagram, editor also adds node, for example, and to each fixed position in the reference diagram of plane, each fixed position, shop as the megastore, each merchant location of large size city synthesis etc., and add one or more nodes on each fixed position, and edit the position relation between each node.After editor adds, also with each node binding display operation, namely when display operation electronic navigation terminal device, by operation, can select corresponding node zone.
Then, execution in step C again: namely according to described plane reference diagram, each node, form the 2D/3D map and show data, the 2D/3D map that forms shows that number is consistent with described plane reference diagram, and bind mutually with each node, so, when operation, by selecting corresponding node zone, namely can select corresponding 2D/3D map to show data and demonstration, wherein, the 2D/3D map that forms can be shown data are stored in the storage unit of electronic navigation terminal device, the 2D/3D map shows that data can be set to the 2D map according to actual needs and show data, or the 3D map shows data.
At last, execution in step D, namely when needs are searched the target display position, display operation electronic navigation terminal device, and selected node zone, namely corresponding selected 2D/3D map shows data, and shows corresponding 2D/3D map simultaneously.
Perhaps, in step D, can form described node zone by selected node more than three or three, so, by selecting a plurality of nodes to form the nodes zone, thereby can show and comprise a 2D/3D map of node institute corresponding region, so, can show the 2D/3D map of corresponding big small size according to selection.
Or, after step C, execution in step C1 also: the attribute that the 2D/3D map shows the corresponding 2D/3D map of data namely is set, shape, label, color and the icon of corresponding 2D/3D map for example can be set, so, when showing, can show the 2D/3D map of correspondingly-shaped, label, color and icon as required.
Again or, in step B, by in described electronic navigation terminal device, editing machine being set, come according to described plane reference diagram by editing machine, editor adds node, and binding display operation, wherein editing machine is arranged in the mainboard of described electronic navigation terminal device, so, and by on the electronic navigation terminal device, namely by operation, namely can finish the step that editor adds node and binding display operation.
Embodiment 2
As shown in Figure 2, present embodiment provides showing the way of a kind of indoor electronics navigation terminal or air navigation aid, and described show the way or air navigation aid is to carry out at the integrated of embodiment 1 finishes showing the way or navigating by the 2D/3D map.
Described show the way or air navigation aid comprises the steps;
At first, carry out first step A: the plane reference diagram of indoor each floor is uploaded in the electronic navigation terminal device, wherein, the plane reference diagram of each floor is electronic chart, can be transferred in the electronic navigation terminal device reference diagram that the plane reference diagram of each floor shows as the 2D/3D map by data circuit.
Carry out the second step B then: according to described plane reference diagram, editor adds node and path, namely with reference to described plane reference diagram, editor also adds node and path, wherein, to each fixed position in the reference diagram of plane, each fixed position, shop as the megastore, each merchant location of large size city synthesis etc., and the one or more node of interpolation on each fixed position, and add path between each node, and the path between the node zone that forms of a plurality of node, and edit position relation between each node.After editor adds, also with each node binding display operation, namely when display operation electronic navigation terminal device, by operation, can select corresponding node zone.
Then, execution in step C again: namely according to described plane reference diagram, each node, form the 2D/3D map and show data, the 2D/3D map that forms shows that number is consistent with described plane reference diagram, and bind mutually with each node, so, when operation, by selecting corresponding node zone, namely can select corresponding 2D/3D map to show data and demonstration, wherein, the 2D/3D map that forms can be shown data are stored in the storage unit of electronic navigation terminal device, the 2D/3D map shows that data can be set to the 2D map according to actual needs and show data, or the 3D map shows data.
Then, execution in step D again: namely show according to the 2D/3D map and namely construct node and path configuration pathfinding figure in the data number between each node, and the circuit between each node zone shows the way or navigation picture, and be kept in the electronic navigation terminal.
After the completing steps D, namely can pass through step e, display operation electronic navigation terminal device, select initial node zone and destination node zone, concern to seek corresponding path by position between initial node zone and the destination node zone, and corresponding path profile is showed by the 2D/3D map in the path of finding.
For example, can form described initial node zone by selected at least three nodes, and, described destination node zone formed by selected at least three nodes.Wherein, can be by selected three or single above node formation initial node zone or destination node zone, so, by selecting a plurality of nodes to form initial node zone or destination node zone, thereby can show the 2D/3D map that comprises each node institute corresponding region, so, can be according to selection, the 2D/3D map that shows corresponding big small size, and the 2D/3D map can show simultaneously with the path, form path 2D/3D map, be path profile, check directly perceived, easy to use.
And for example, in selected initial node zone and destination node zone, and when seeking corresponding path, be to adopt the A star algorithm to seek, seek path and displaying between described prime area node and the described target area node.
Or, after step C, execution in step C1 also: the attribute that the 2D/3D map shows the corresponding 2D/3D map of data namely is set, shape, label, color and the icon of corresponding 2D/3D map for example can be set, so, when showing, can show the 2D/3D map of correspondingly-shaped, label, color and icon as required.
Again or, in step B, by in described electronic navigation terminal device, editing machine being set, come according to described plane reference diagram by editing machine, editor adds node, and binding display operation, wherein editing machine is arranged in the mainboard of described electronic navigation terminal device, so, and by on the electronic navigation terminal device, namely by operation, namely can finish the step that editor adds node and binding display operation.
Be preferred embodiment of the present invention only below, be not limited to the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. the 2D/3D map-indication method of an indoor electronics navigation terminal is characterized in that, may further comprise the steps:
A: upload the plane reference diagram of indoor each floor in the electronic navigation terminal device;
B: according to described plane reference diagram, editor adds node, and the binding display operation;
C: according to described plane reference diagram, each node, form the 2D/3D map and show data;
D: according to display operation, selected node zone shows corresponding 2D/3D map.
2. 2D/3D map-indication method according to claim 1 is characterized in that, among the step D, selected at least three nodes form described node zone, and show the 2D/3D map of corresponding region.
3. 2D/3D map-indication method according to claim 1, it is characterized in that, after the step C, go back execution in step C1: the attribute that the 2D/3D map shows the corresponding 2D/3D map of data is set, wherein, the shape, label, color and the icon that comprise corresponding 2D/3D map.
4. 2D/3D map-indication method according to claim 1 is characterized in that, among the step B, is by in described electronic navigation terminal device editing machine being set, coming according to described plane reference diagram, editor's interpolation node, and binding display operation.
5. showing the way or air navigation aid of an indoor electronics navigation terminal is characterized in that, comprises the steps;
A: upload the plane reference diagram of indoor each floor in the electronic navigation terminal device;
B: according to described plane reference diagram, editor adds node and path, and the binding display operation;
C: according to described plane reference diagram, each node, form the 2D/3D map and show data;
D: according to node and the path configuration pathfinding figure in the 2D/3D map demonstration data number,
E: according to display operation, corresponding path is sought in selected initial node zone and destination node zone, and shows the path profile of 2D/3D map.
6. according to claim 5 showing the way or air navigation aid is characterized in that, in the step e, is to adopt the A star algorithm, seeks path and displaying between described prime area node and the described target area node.
7. according to claim 5 showing the way or air navigation aid is characterized in that, in the step e, selected at least three nodes form described initial node zone, and selected at least three nodes form described destination node zone.
8. according to claim 5 showing the way or air navigation aid, it is characterized in that, after the step C, go back execution in step C1: the attribute that the 2D/3D map shows the corresponding 2D/3D map of data is set, wherein, the shape, label, color and the icon that comprise corresponding 2D/3D map.
9. according to claim 5 showing the way or air navigation aid is characterized in that, among the step B, is by in described electronic navigation terminal device editing machine being set, coming according to described plane reference diagram, editor's interpolation node, and binding display operation.
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| CN103630132A (en) * | 2013-10-09 | 2014-03-12 | 浙江工业大学 | Page-turning type dynamic displaying method for multi-floor indoor map |
| CN104359474A (en) * | 2014-10-27 | 2015-02-18 | 同辉佳视（北京）信息技术股份有限公司 | Rapid way finding positioning method and shopping guide machine |
| US9488481B2 (en) | 2014-10-14 | 2016-11-08 | General Electric Company | Map presentation for multi-floor buildings |
| CN106097172A (en) * | 2016-06-21 | 2016-11-09 | 成都科曦科技有限公司 | The wisdom hotel of a kind of energy real-time exhibition target location guides system and method |
| CN106441273A (en) * | 2016-09-18 | 2017-02-22 | 合肥视尔信息科技有限公司 | Court path guiding method based on 3D map |
| CN106546243A (en) * | 2016-10-25 | 2017-03-29 | 合肥东上多媒体科技有限公司 | It is a kind of based on the method for leading the way that efficient visit is carried out to museum |
| CN106855946A (en) * | 2016-12-27 | 2017-06-16 | 努比亚技术有限公司 | A kind of image information acquisition method and apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103630132A (en) * | 2013-10-09 | 2014-03-12 | 浙江工业大学 | Page-turning type dynamic displaying method for multi-floor indoor map |
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| CN104359474A (en) * | 2014-10-27 | 2015-02-18 | 同辉佳视（北京）信息技术股份有限公司 | Rapid way finding positioning method and shopping guide machine |
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| CN106441273A (en) * | 2016-09-18 | 2017-02-22 | 合肥视尔信息科技有限公司 | Court path guiding method based on 3D map |
| CN106546243A (en) * | 2016-10-25 | 2017-03-29 | 合肥东上多媒体科技有限公司 | It is a kind of based on the method for leading the way that efficient visit is carried out to museum |
| CN106855946A (en) * | 2016-12-27 | 2017-06-16 | 努比亚技术有限公司 | A kind of image information acquisition method and apparatus |
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| CN103335659B (en) | 2016-04-06 |
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