CN105651274A - Navigation method and navigation apparatus - Google Patents
Navigation method and navigation apparatus Download PDFInfo
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- CN105651274A CN105651274A CN201410640049.3A CN201410640049A CN105651274A CN 105651274 A CN105651274 A CN 105651274A CN 201410640049 A CN201410640049 A CN 201410640049A CN 105651274 A CN105651274 A CN 105651274A
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Abstract
The present invention belongs to the technical field of navigation, and provides a navigation method and a navigation apparatus. The navigation method comprises: generating a digital sequence related to place information, and storing the related relationship in a database, wherein the place information comprises a geographic coordinate; detecting the input digital sequence in a navigation software operation interface; accessing the database through the interface provided by the database, searching in the database, and acquiring the place information related to the detected digital sequence; and importing the acquired place information into a navigation software to generate the navigation route. According to the present invention, the digital sequence is adopted as the navigation searching entrance, the navigation target place can be accurately searched by inputting the digital sequence, and finally the navigation route is generated, such that the inconvenience of the text input is avoided, the navigation result is accurate, and the navigation efficiency is improved.
Description
Technical field
The invention belongs to field of navigation technology, relate in particular to a kind of air navigation aid and device.
Background technology
In today that urban construction is maked rapid progress, road traffic extends in all direction, by using navigator, useFamily can successfully advance to objective from departure place, and therefore, nowadays, vehicle mounted guidance, mobile phone are ledThe navigator such as boat are day by day universal, become one of trip instrument indispensable in daily life.
Existing navigator in use must through a step be input objective exact addressInformation, for example, if only search input " Wal-Mart " in interface at navigation software, there will be whole cityThe address option of Shi Yujia Wal-Mart of city, therefore, also must input more detailed Word message, for example" shop, Wal-Mart Zhongshan Road ", can find objective accurately. But, conventionally at traveling processThe suitable inconvenience of middle use navigator inputting word information, especially, in startup procedure, input is complicatedWord message may produce traffic safety hidden danger.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of air navigation aid, is intended to solve current navigation software pairThe low problem of input efficiency of objective.
The embodiment of the present invention is achieved in that a kind of air navigation aid, comprising:
Generate the Serial No. associated with location information, and this incidence relation is stored in database, described inLocation information comprises geographical coordinate;
In navigation software operation interface, detect the Serial No. of input;
Database described in the interface accessing providing by described database is searched in described database,Obtain the described location information associated with the Serial No. detecting;
The described location information getting is imported in navigation software, generate navigation way.
Another object of the embodiment of the present invention is to provide a kind of guider, comprising:
Serial No. generation unit, for generating the Serial No. associated with location information, and closes this associationSystem is stored in database, and described location information comprises geographical coordinate;
Detecting unit, for detecting the Serial No. of input at navigation software operation interface;
Search unit, for database described in the interface accessing providing by described database, in described dataIn storehouse, search, obtain the described location information associated with the Serial No. detecting;
Route Generation unit, for the described location information getting is imported to navigation software, generates navigationRoute.
The embodiment of the present invention adopts the search entrance of Serial No. as navigation, can by input Serial No.Enough objectives that finds exactly navigation, finally generate navigation way, have avoided the inconvenience of word inputProfit, makes navigation results more accurate, has improved navigation efficiency.
Brief description of the drawings
Fig. 1 is the realization flow figure of the air navigation aid that provides of the embodiment of the present invention;
Fig. 2 is the system architecture diagram of the air navigation aid that provides of the embodiment of the present invention;
Fig. 3 is the location information that provides of the embodiment of the present invention and the schematic diagram of Serial No. incidence relation;
Fig. 4 is the location information that provides of another embodiment of the present invention and the schematic diagram of Serial No. incidence relation;
Fig. 5 is the location information that provides of another embodiment of the present invention and the schematic diagram of Serial No. incidence relation;
Fig. 6 is the realization flow figure of the air navigation aid that provides of another embodiment of the present invention;
Fig. 7 is the structured flowchart of the guider that provides of the embodiment of the present invention.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and realityExecute example, the present invention is further elaborated. Only should be appreciated that specific embodiment described hereinOnly, in order to explain the present invention, be not intended to limit the present invention.
The air navigation aid that the embodiment of the present invention provides and device can be applied to mobile phone, flat board, vehicle-mounted endIn the navigator such as end.
Fig. 1 shows the realization flow of the air navigation aid that the embodiment of the present invention provides, and details are as follows:
In S101, generate the Serial No. associated with location information, and this incidence relation is stored in to dataIn storehouse, described location information comprises geographical coordinate.
As shown in Figure 2, the embodiment of the present invention can adopt the system architecture form of " navigation software+database ",The incidence relation of Serial No. and location information is carried out to typing and management in advance in database, when user needsWhile using navigation, the interface providing by database and this database communicate, and carry out data call,Get the objective information of navigation, and import in navigation software, thereby generate navigation way. S101Be the preprocessing process in database.
In the present embodiment, location information and Serial No. association store in background data base. Wherein, numberWord sequence is the character string being made up of some Arabic numerals, for example, and " 00000001 ", " 12345678 ",The figure place of Serial No. is in this no limit, can be according in the capacity of background data base or background data baseThe quantity of location information of storage determines, such as, if all adopt the Serial No. of 8, so backstageIn database, altogether can store 28 power group Serial No.s.
Location information, at least comprises geographical coordinate, and so-called geographical coordinate has comprised longitude and latitude (partIn situation, comprise height above sea level). Than the such geographical location information in No. XX, XX road, XX district of XX city,Adopt geographical coordinate in navigation map, to locate the three unities uniquely, exactly, effectively overcomeDifferent navigation map marks situation devious to same geographical position.
As one embodiment of the present of invention, the Serial No. associated with location information can adopt random fashionGenerating, for example, after the location information of not yet associated Serial No. being detected, is this by random fashionLocation information configures a Serial No., and this Serial No. does not repeat with the Serial No. generating.
As another embodiment of the present invention, the Serial No. associated with location information can be by nonrandomConfiguration mode generates, and for example, can be easy to memory or Serial No. suitable for reading bright for location information association,Such as " 88888888 ", preferably, for the Serial No. of location information configuration can also be and this place letterThe relatively-stationary fixed telephone number in telephone number, especially position that manner of breathing closes. For example,, at teledataStorehouse is inquired about, and gets the fixed line number of the landline telephone of installing in this place, thereby by this fixed line number certainlyMoving associated with this location information. Using telephone number as Serial No., on the one hand, there will not be and depositSerial No. situation about repeating, on the other hand, also simplified using user in navigation procedure to obtain numberThe approach of word sequence, for example, user only need to remember or inquire, search out the telephone number in a certain place,Just can finally successfully be navigated this place according to this telephone number, and without knowing the detailed of this placeAddress.
As one embodiment of the present of invention, as shown in Figure 3, identical geographical coordinate can associated multiple differencesSerial No.. For example, be arranged in many companies of same office building in the navigation address of navigation softwareBe all identical, but every a company all can adopt and come associated with other company mutually different Serial No.The geographical coordinate of this office building, thus one, enrich the navigation entrance in same place, be conducive to different publicThe client of department gets navigation way more easily.
As one embodiment of the present of invention, above-mentioned location information, except geographical coordinate, also comprises and groundThe place that reason coordinate is corresponding is described. So-called place is described, for its corresponding geographical coordinate is made and being easier toThe explanation of understanding or remembering, facilitates user to manage database data, and for example, " A restaurant " isPlace is described, and the longitude and latitude that its corresponding geographical coordinate is A restaurant.
As one embodiment of the present of invention, as shown in Figure 4, identical geographical coordinate can corresponding multiple differencesPlace describe. For example, or taking the location information of many companies that is positioned at same office building as example,Geographical coordinate in these location informations is all identical, but every company can adopt Business Name difference separatelyPlace as oneself is described, and an associated Serial No. is uniquely described in each place.
As another embodiment of the present invention, as shown in Figure 5, different geographical coordinates can be retouched in corresponding same placeState. For example, always have ten Wal-Mart supermarkets in a city, these ten Wal-Mart supermarkets are corresponding respectivelyDifferent geographical coordinates, but the place that they use description is " Wal-Mart ", in this case, canDistinguish by the Serial No. that has comprised prefix and suffix, associated digital order is described in same placeThe prefix of row is identical, and the identical Serial No. of prefix by different suffix distinguish same place describe rightThe different geographical coordinates of answering. For example, these ten Wal-Mart supermarkets can adopt respectively " 123.0 "," 123.1 " ... " 123.9 " these ten Serial No.s, wherein, the prefix that " 123 " are Serial No.,The Serial No. prefix in these ten Wal-Mart supermarkets is all identical, and decimal point ". " be afterwards Serial No. afterSew, for distinguishing these ten the Wal-Mart supermarkets that are positioned at different geographical coordinates. The present embodiment comprises by settingThe Serial No. of prefix and suffix, can improve on the one hand the order of data in database, facilitate userOne's own multiple Serial No.s are effectively managed, also facilitated on the other hand navigation software user memoryThis Serial No., has also improved the input efficiency of navigation software to objective virtually.
In S102, the Serial No. of input in navigation software operation interface detects.
Search than objective in traditional navigation software the mode that needs input characters, at the present embodimentIn, the search condition by input Serial No. as objective, obviously can reach better input effectRate. The input mode of Serial No. can adopt touch-screen input, physical button input or phonetic entry.
In S103, database described in the interface accessing providing by described database, at described databaseIn search, obtain the described location information associated with the Serial No. detecting.
The application that the database wizard boat software of setting up in advance in S101 is provided for data query, callsProgramming interface (ApplicationProgrammingInterface, API), navigation software will detectSerial No. be input in this database by this interface, database using this Serial No. detecting asSearch condition, thus find the location information associated with this Serial No..
In S104, the described location information getting is imported in navigation software, generate navigation way.
The interface that the location information inquiring in S103 still provides by database returns to navigation software,Now, the geographical coordinate of navigation software in can base area dot information enters objective on navigation mapRow location, and generate the navigation way from departure place to objective by built-in backstage algorithm.
In database, each group incidence relation of storage has comprised " Serial No.-location information ", baseIn this data structure, Fig. 6 shows the realization flow of the air navigation aid that another embodiment of the present invention provides, thisEmbodiment realizes on the present invention basis embodiment illustrated in fig. 1, for the data maintenance side of database of descriptionsFormula. As shown in Figure 6, after S104, the method also comprises:
S105, maintains described Serial No. constant, changes associated with this Serial No. in described databaseDescribed location information.
In the present embodiment, once generating, Serial No. just cannot change again, from start to finish with user's binding,But user can modify to the location information associated with Serial No.. For example, A split-up newBusiness address, the place that can maintain so " A company " in Serial No. and location information is described constant,And geographical coordinate is updated to the geographical coordinate of new business address; Again for example, A company renames B company as,The geographical coordinate that can maintain so this Serial No. association in Serial No. and location information is constant, and by groundPoint is described and is updated to " B company ", and thus one, without re-establishing new address and the pass of Serial No.Connection relation.
As one embodiment of the present of invention, user also can be by Serial No. and location information in databaseIncidence relation be set to shielding, once be provided with shielding, navigation software be cannot according to Serial No. fromIn database, recall location information, thereby generation navigation way. Thus, user can oneself selectWhether open the entrance of searching its navigation address by Serial No., for example, businessman closes shop and closes,Can select the incidence relation shielding of Serial No. and location information.
The embodiment of the present invention adopts the search entrance of Serial No. as navigation, can by input Serial No.Enough objectives that finds exactly navigation, finally generate navigation way, have avoided the inconvenience of word inputProfit, makes navigation results more accurate, has improved navigation efficiency.
Fig. 7 shows the structure composition of the guider that the embodiment of the present invention provides, and this device is for operationState the air navigation aid described in embodiment. For convenience of explanation, only show the part relevant to the present embodiment.
With reference to Fig. 3, this device comprises:
Serial No. generation unit 31, generates the Serial No. associated with location information, and by this incidence relationBe stored in database, described location information comprises geographical coordinate.
Detecting unit 32 detects the Serial No. of inputting in navigation software operation interface.
Search unit 33, database described in the interface accessing providing by described database, at described databaseIn search, obtain the described location information associated with the Serial No. detecting.
Route Generation unit 34, according to the described location information getting is imported in navigation software, generation is ledAir route line.
Alternatively, identical described geographical coordinate can associated multiple different described Serial No.s.
Alternatively, described location information also comprises the place description corresponding with described geographical coordinate, identical instituteStating geographical coordinate can describe in corresponding multiple different described places.
Alternatively, described location information also comprises that the place corresponding with described geographical coordinate describe, described in differenceGeographical coordinate can be described in corresponding same described place, and described Serial No. comprises prefix and suffix, same instituteStating place, to describe the prefix of associated described Serial No. identical, and the described Serial No. that prefix is identical passes throughDifferent suffix is distinguished same described place and is described the described geographical coordinate of corresponding difference.
Alternatively, described device also comprises:
Changing unit, maintains described Serial No. constant, changes with this Serial No. and close in described databaseThe described location information of connection.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, not all at thisAny amendment of doing within bright spirit and principle, be equal to and replace and improvement etc., all should be included in the present inventionProtection domain within.
Claims (10)
1. an air navigation aid, is characterized in that, comprising:
Generate the Serial No. associated with location information, and this incidence relation is stored in database, described inLocation information comprises geographical coordinate;
In navigation software operation interface, detect the Serial No. of input;
Database described in the interface accessing providing by described database is searched in described database,Obtain the described location information associated with the Serial No. detecting;
The described location information getting is imported in navigation software, generate navigation way.
2. the method for claim 1, is characterized in that, identical described geographical coordinate association is multipleDifferent described Serial No.s.
3. the method for claim 1, is characterized in that, described location information also comprises and described groundThe place that reason coordinate is corresponding is described, and the corresponding multiple different described places of identical described geographical coordinate are described.
4. the method for claim 1, is characterized in that, described location information also comprises and described groundThe place that reason coordinate is corresponding is described, and different described geographical coordinates can be described in corresponding same described place, and described inSerial No. comprises prefix and suffix, and the prefix phase of associated described Serial No. is described in same described placeDistinguishing same described place with the identical described Serial No. of, prefix by different suffix describes correspondingDifferent described geographical coordinates.
5. the method as described in claim 1-4 any one, is characterized in that, described method also comprises:
Maintain described Serial No. constant, in described database, change the described ground associated with this Serial No.Dot information.
6. a guider, is characterized in that, comprising:
Serial No. generation unit, for generating the Serial No. associated with location information, and closes this associationSystem is stored in database, and described location information comprises geographical coordinate;
Detecting unit, for detecting the Serial No. of input at navigation software operation interface;
Search unit, for database described in the interface accessing providing by described database, in described dataIn storehouse, search, obtain the described location information associated with the Serial No. detecting;
Route Generation unit, for the described location information getting is imported to navigation software, generates navigationRoute.
7. device as claimed in claim 6, is characterized in that, identical described geographical coordinate is can association manyIndividual different described Serial No..
8. device as claimed in claim 6, is characterized in that, described location information also comprises and described groundThe place that reason coordinate is corresponding is described, and identical described geographical coordinate can be described in corresponding multiple different described places.
9. device as claimed in claim 8, is characterized in that, described location information also comprises and described groundThe place that reason coordinate is corresponding is described, and different described geographical coordinates can be described in corresponding same described place, and described inSerial No. comprises prefix and suffix, and the prefix phase of associated described Serial No. is described in same described placeDistinguishing same described place with the identical described Serial No. of, prefix by different suffix describes correspondingDifferent described geographical coordinates.
10. the device as described in claim 6-9 any one, is characterized in that, described device also comprises:
Changing unit, constant for maintaining described Serial No., in described database, change and this numeral orderThe described location information that row are associated.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410640049.3A CN105651274A (en) | 2014-11-13 | 2014-11-13 | Navigation method and navigation apparatus |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410640049.3A CN105651274A (en) | 2014-11-13 | 2014-11-13 | Navigation method and navigation apparatus |
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| CN101482424A (en) * | 2009-02-23 | 2009-07-15 | 陈泽文 | Vehicle navigation method |
| US20090182498A1 (en) * | 2008-01-11 | 2009-07-16 | Magellan Navigation, Inc. | Systems and Methods to Provide Navigational Assistance Using an Online Social Network |
| CN101639359A (en) * | 2008-08-01 | 2010-02-03 | 中国移动通信集团公司 | Method for navigation through mobile terminal and mobile terminal |
| CN102589563A (en) * | 2012-01-30 | 2012-07-18 | 雷虹 | Method and device for processing information |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101441088A (en) * | 2007-11-23 | 2009-05-27 | 吴玉先 | Positioning method and positioning apparatus |
| US20090182498A1 (en) * | 2008-01-11 | 2009-07-16 | Magellan Navigation, Inc. | Systems and Methods to Provide Navigational Assistance Using an Online Social Network |
| CN101639359A (en) * | 2008-08-01 | 2010-02-03 | 中国移动通信集团公司 | Method for navigation through mobile terminal and mobile terminal |
| CN101482424A (en) * | 2009-02-23 | 2009-07-15 | 陈泽文 | Vehicle navigation method |
| CN102589563A (en) * | 2012-01-30 | 2012-07-18 | 雷虹 | Method and device for processing information |
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Application publication date: 20160608 |