CN101706282B - Navigation method and navigation system - Google Patents
Navigation method and navigation system Download PDFInfo
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- CN101706282B CN101706282B CN2009102412804A CN200910241280A CN101706282B CN 101706282 B CN101706282 B CN 101706282B CN 2009102412804 A CN2009102412804 A CN 2009102412804A CN 200910241280 A CN200910241280 A CN 200910241280A CN 101706282 B CN101706282 B CN 101706282B
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Abstract
The invention discloses a navigation method and a navigation system. The navigation method comprises the steps: receiving retrievable information and selection instructions input by a user; carrying out the matching retrieval according to the retrievable information, providing a retrieval result list and determining target information from the retrieval result list according to the selection instructions of the user; and carrying out the navigation according to the target information. The technical scheme of the invention can obtain related reference results as many as possible by a primary retrieval so as to facilitate the user to select the navigation.
Description
Technical field
The present invention relates generally to navigation field, and special type is meant a kind of air navigation aid and navigational system especially.
Background technology
GPS (Global Position System, GPS) does the basis with 21 the artificial position location satellites in the whole world, and a kind of radio navigation and the positioning system of information such as three-dimensional position, three-dimensional velocity is provided to all parts of the world round-the-clockly.The positioning principle of GPS is: the user receives the signal of satellites transmits, therefrom obtains parameters such as distance between satellite and the user, clock correction, confirms user's position then through data processing.Now, the bearing accuracy of civilian GPS can reach in the 10M.In addition, Europe, Russia, China also cooperate with each other or have developed global position system separately independently, the Big Dipper system of the Galileo of European Union (GALILEO) system, China etc. for example, and the positioning principle of these satellite systems is all substantially the same.
The specific function that GPS has has caused motor-dom personage's concern very early; When the U.S. after the system that announces open a part of GPS after the Gulf War, motor-dom jumps at this opportunity, infusion of financial resources exploitation auto-navigation system; To the automobile demonstration that positions and lead, and come into operation rapidly.Along with getting more and more of motor vehicle quantity, the application of navigational system is also more and more universal.
The inventor finds that have following shortcoming in the prior art at least: existing navigational system can realize the retrieval and inquisition of user to designated facility, and navigates through Query Result in realizing process of the present invention.But the user has increasingly high requirement to the inquiry mode in the use, and the user hopes to provide the retrieval mode of intellectuality, hommization more, realizes that primary retrieval obtains coherent reference result as much as possible, to be user-friendly to.
Summary of the invention
The present invention proposes a kind of air navigation aid and navigational system, can obtain coherent reference result as much as possible through primary retrieval, selects navigation to make things convenient for the user.
Technical scheme of the present invention is achieved in that
A kind of air navigation aid comprises:
Receive the retrieving information and the selection instruction of user's input;
Mate retrieval according to said retrieving information, the result for retrieval tabulation is provided, and from said result for retrieval tabulation, confirm target information according to user's selection instruction;
Navigate according to said target information.
Preferably, saidly mate retrieval, the result for retrieval tabulation be provided, and from said result for retrieval tabulation, confirm that target information comprises according to user's selection instruction according to said retrieving information:
Carry out the coupling retrieval first time according to said retrieving information, the tabulation of first result for retrieval is provided, and from said first result for retrieval tabulation, confirm first target information according to user's first selection instruction;
The said navigation according to said target information is:
Navigate according to said first target information.
Preferably, said first selection instruction according to the user is confirmed also to comprise after first target information from said first result for retrieval tabulation:
Carry out the coupling retrieval second time according to said first target information; The tabulation of second result for retrieval is provided; And from said second result for retrieval tabulation, confirm second target information according to user's second selection instruction, said second result for retrieval tabulation is by existing second target information of incidence relation to form with said first target information;
The said navigation according to said first target information is specially:
Navigate according to said second target information.
Preferably, also comprise:
Store said first target information, have second target information of incidence relation and the incidence relation information of said first target information and said second target information with said first target information.
Preferably, said incidence relation is father and son's incidence relation, and said father and son's incidence relation forms according to the actual physics relation structure of said first target information and said second target information.
A kind of navigational system comprises:
Input block is used to receive retrieving information and the selection instruction that the user imports;
Processing unit is used for mating retrieval according to said retrieving information, and the result for retrieval tabulation is provided, and from said result for retrieval tabulation, confirms target information according to user's selection instruction;
Navigation elements is used for navigating according to said target information.
Preferably, said processing unit comprises:
First processing unit is used for carrying out the coupling retrieval first time according to said retrieving information, and the tabulation of first result for retrieval is provided, and from said first result for retrieval tabulation, confirms first target information according to user's first selection instruction;
Said navigation elements is used for navigating according to said first target information.
Preferably, said processing unit also comprises:
Second processing unit; Be used for carrying out the coupling retrieval second time according to said first target information; The tabulation of second result for retrieval is provided; And from said second result for retrieval tabulation, confirm second target information according to user's second selection instruction, said second result for retrieval tabulation is by existing second target information of incidence relation to form with said first target information;
Said navigation elements is used for navigating according to said second target information.
Preferably, also comprise:
Storage unit is used to store said first target information, has second target information of incidence relation and the incidence relation information of said first target information and said second target information with said first target information.
Preferably, said incidence relation is father and son's incidence relation, and said father and son's incidence relation forms according to the actual physics relation structure of said first target information and said second target information.
According to air navigation aid of the present invention and navigational system, can obtain coherent reference result as much as possible through primary retrieval, select navigation to make things convenient for the user; Further; The present invention carries out the retrieval second time according to the result of retrieval for the first time; Obtain existing second target information of incidence relation with first target information of retrieval for the first time; Thereby to the user more intelligentized selection is provided, more accurate through providing quadratic search that the user is navigated, improve user experience.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the invention; The accompanying drawing of required use is done to introduce simply in will describing embodiment below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of a kind of air navigation aid first embodiment of the present invention;
Fig. 2 is the schematic flow sheet of a kind of air navigation aid second embodiment of the present invention;
Fig. 3 is the composition structural representation of a kind of navigational system first embodiment of the present invention;
Fig. 4 is the composition structural representation of a kind of navigational system second embodiment of the present invention.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
With reference to Fig. 1, show the schematic flow sheet of a kind of air navigation aid first embodiment of the present invention, comprise step:
The retrieving information and the selection instruction of step S110, reception user input.
Said retrieving information can be accurate navigation destination information, also can be the part of destination information.
Step S120, mate retrieval, the result for retrieval tabulation is provided, and from said result for retrieval tabulation, confirm target information according to user's selection instruction according to said retrieving information.
Step S130, navigate according to said target information.
With reference to Fig. 2, show the schematic flow sheet of a kind of air navigation aid second embodiment of the present invention, comprise step:
The retrieving information and the selection instruction of step S210, reception user input.
Step S220, carry out the coupling retrieval first time, the tabulation of first result for retrieval is provided, and from said first result for retrieval tabulation, confirms first target information according to user's first selection instruction according to said retrieving information.
The tabulation of said first result for retrieval can comprise a plurality of first target informations, has mutual relationship between said a plurality of first target informations, and is close like the geographic position, the place name part is identical or in same building ....The user selects the first definite target information according to said first result for retrieval tabulation through selection instruction.
Step S230, carry out the coupling retrieval second time, the tabulation of second result for retrieval is provided, and from said second result for retrieval tabulation, confirms second target information according to user's second selection instruction according to said first target information.
Said second result for retrieval tabulation is by existing second target information of incidence relation to form with said first target information.
Preferably, said incidence relation is father and son's incidence relation, and said father and son's incidence relation forms according to the actual physics relation structure of said first target information and said second target information.For instance; A mansion A comprises B, C, D, four units of E; Then the relation between A and B, C, D, the E is father and son's incidence relation; When making up the storage data, store simultaneously during storage A and A exists information and A and B, C, the D of B, C, D, the E of father and son's incidence relation, the incidence relation information between the E.
Present embodiment is set up the facility data model according to the incidence relation between the actual facility, according to father and son's the relevant relation information of structure storage.When navigational system is retrieved the user,, then point out the user can carry out secondary expansion retrieval if there is father and son's incidence relation in the facility that the user retrieved.
Step S240, navigate according to said second target information.
Further, present embodiment also comprises step:
Step S250, the storage said first target information, with said first target information have second target information of incidence relation and the incidence relation information of said first target information and said second target information.
The present invention carries out the retrieval second time according to the result of retrieval for the first time; Obtain existing second target information of incidence relation with first target information of retrieval for the first time; Thereby to the user more intelligentized selection is provided, more accurate through providing quadratic search that the user is navigated, improve user experience.
With reference to Fig. 3, show the composition structural representation of a kind of navigational system first embodiment of the present invention.Said navigational system 300 comprises input block 310, processing unit 320, navigation elements 330.
Said input block 310 is used to receive retrieving information and the selection instruction that the user imports.
Said processing unit 320, carry out time coupling retrieval, the result for retrieval tabulation is provided, and from said result for retrieval tabulation, confirms target information according to user's selection instruction according to said retrieving information.
Said navigation elements 330 is used for navigating according to said target information.
In one embodiment of the invention, said processing unit 320 comprises:
With reference to Fig. 4, show the composition structural representation of a kind of navigational system second embodiment of the present invention.Said navigational system 300 comprises input block 310, processing unit 320 (figure does not show) and navigation elements 330, and said processing unit 320 comprises first processing unit 321 and second processing unit 322.
Said input block 310 is used to receive retrieving information and the selection instruction that the user imports.
Said first processing unit 321 is used for carrying out the coupling retrieval first time according to said retrieving information, and the tabulation of first result for retrieval is provided, and from said first result for retrieval tabulation, confirms first target information according to user's first selection instruction.
Said second processing unit 322 is used for carrying out the coupling retrieval second time according to said first target information, and the tabulation of second result for retrieval is provided, and from said second result for retrieval tabulation, confirms second target information according to user's second selection instruction.
Said second result for retrieval tabulation is by existing second target information of incidence relation to form with said first target information.
Preferably, said incidence relation is father and son's incidence relation, and said father and son's incidence relation forms according to the actual physics relation structure of said first target information and said second target information.
Said navigation elements 330 is used for navigating according to said second target information.
Further, said navigational system 300 also comprises:
System embodiment according to the invention partly is corresponding with said method embodiment part, and therefore, the description of the part reference method embodiment relevant portion of not describing in detail in system embodiment part gets final product, and repeats no more at this.The present invention carries out the retrieval second time according to the result of retrieval for the first time; Obtain existing second target information of incidence relation with first target information of retrieval for the first time; Thereby to the user more intelligentized selection is provided, more accurate through providing quadratic search that the user is navigated, improve user experience.
One of ordinary skill in the art will appreciate that; In each method embodiment of the present invention; The sequence number of said each step can not be used to limit the sequencing of each step; For those of ordinary skills, under the prerequisite of not paying creative work property, the priority of each step is changed also within protection scope of the present invention.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. an air navigation aid is characterized in that, comprising:
Receive the retrieving information and the selection instruction of user's input;
Carry out the coupling retrieval first time according to said retrieving information; The tabulation of first result for retrieval is provided; And from said first result for retrieval tabulation, confirm first target information according to user's first selection instruction; Carry out the coupling retrieval second time according to said first target information that is used to navigate; The tabulation of second result for retrieval is provided, and from said second result for retrieval tabulation, confirms second target information according to user's second selection instruction, said second result for retrieval tabulation is by existing second target information of incidence relation to form with said first target information; Said incidence relation is father and son's incidence relation; Said father and son's incidence relation makes up according to the actual physics of said first target information and said second target information relation and forms, and if the facility that the user retrieved have father and son's incidence relation, then point out the user to carry out secondary expansion retrieval;
Navigate according to said second target information.
2. air navigation aid according to claim 1 is characterized in that, also comprises:
Store said first target information, have second target information of incidence relation and the incidence relation information of said first target information and said second target information with said first target information.
3. a navigational system is characterized in that, comprising:
Input block is used to receive retrieving information and the selection instruction that the user imports;
Processing unit; Be used for carrying out the coupling retrieval first time according to said retrieving information; The tabulation of first result for retrieval is provided; And from said first result for retrieval tabulation, confirm first target information according to user's first selection instruction, and carry out coupling retrieval second time according to said first target information that is used to navigate, provide second result for retrieval to tabulate; And from said second result for retrieval tabulation, confirm second target information according to user's second selection instruction; Said second result for retrieval tabulation is by existing second target information of incidence relation to form with said first target information, and said incidence relation is father and son's incidence relation, and said father and son's incidence relation forms according to the actual physics relation structure of said first target information and said second target information; And if there is father and son's incidence relation in the facility that the user retrieved, then point out the user to carry out secondary expansion retrieval;
Navigation elements is used for navigating according to said second target information.
4. navigational system according to claim 3 is characterized in that, also comprises:
Storage unit is used to store said first target information, has second target information of incidence relation and the incidence relation information of said first target information and said second target information with said first target information.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102412804A CN101706282B (en) | 2009-11-27 | 2009-11-27 | Navigation method and navigation system |
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| CN2009102412804A CN101706282B (en) | 2009-11-27 | 2009-11-27 | Navigation method and navigation system |
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| CN101706282A CN101706282A (en) | 2010-05-12 |
| CN101706282B true CN101706282B (en) | 2012-11-28 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102567385B (en) * | 2010-12-29 | 2016-08-10 | 上海博泰悦臻电子设备制造有限公司 | Point-of-interest information search device, system and method |
| CN104462155B (en) * | 2013-09-25 | 2018-01-30 | 高德软件有限公司 | A kind of method for building up and device of point of interest set membership |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6256579B1 (en) * | 1999-07-13 | 2001-07-03 | Alpine Electronics, Inc. | Vehicle navigation system with road link re-costing |
| CN1828228A (en) * | 2005-03-04 | 2006-09-06 | Lg电子株式会社 | Searching for point of interest along driving road |
| CN1950674A (en) * | 2004-04-30 | 2007-04-18 | 日本先锋公司 | Point searching device, navigation device, point searching method, point searching program, and information recording medium where the point searching program is recorded |
| CN101504290A (en) * | 2009-03-11 | 2009-08-12 | 凯立德欣技术（深圳）有限公司 | Navigation system and its interest point peripheral searching method |
-
2009
- 2009-11-27 CN CN2009102412804A patent/CN101706282B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6256579B1 (en) * | 1999-07-13 | 2001-07-03 | Alpine Electronics, Inc. | Vehicle navigation system with road link re-costing |
| CN1950674A (en) * | 2004-04-30 | 2007-04-18 | 日本先锋公司 | Point searching device, navigation device, point searching method, point searching program, and information recording medium where the point searching program is recorded |
| CN1828228A (en) * | 2005-03-04 | 2006-09-06 | Lg电子株式会社 | Searching for point of interest along driving road |
| CN101504290A (en) * | 2009-03-11 | 2009-08-12 | 凯立德欣技术（深圳）有限公司 | Navigation system and its interest point peripheral searching method |
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| CN101706282A (en) | 2010-05-12 |
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Application publication date: 20100512 Assignee: Xi'an NavInfo Information Technology Co. Ltd. Assignor: Beijing NavInfo Co., Ltd. Contract record no.: 2015990000722 Denomination of invention: Navigation method and navigation system Granted publication date: 20121128 License type: Exclusive License Record date: 20150813 |
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Effective date of registration: 20160407 Address after: 710100, Xi'an, Shaanxi Aerospace base, No. two, Industrial Road 55 (three days of the office building of Tian Hui group company) Patentee after: Xi'an NavInfo Information Technology Co. Ltd. Address before: Hongyu Building No. 7 Beijing 100083 Haidian District Xueyuan Road 13 Patentee before: Beijing NavInfo Co., Ltd. |