CN102538794A - Method and device for setting destination, and navigation device and system - Google Patents

Method and device for setting destination, and navigation device and system Download PDF

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Publication number
CN102538794A
CN102538794A CN201010611855XA CN201010611855A CN102538794A CN 102538794 A CN102538794 A CN 102538794A CN 201010611855X A CN201010611855X A CN 201010611855XA CN 201010611855 A CN201010611855 A CN 201010611855A CN 102538794 A CN102538794 A CN 102538794A
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China
Prior art keywords
destination
geographic position
message
locations information
user
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Pending
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CN201010611855XA
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Chinese (zh)
Inventor
段航
杨永琦
刘建国
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Autonavi Software Co Ltd
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Autonavi Software Co Ltd
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Priority to CN201010611855XA priority Critical patent/CN102538794A/en
Publication of CN102538794A publication Critical patent/CN102538794A/en
Pending legal-status Critical Current

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Abstract

The invention provides a method and a device for setting a destination, a navigation device, and a navigation system. The method comprises the following steps of: receiving a message which at least comprises destination position information; resolving the destination position information from the message according to a predetermined resolution protocol of the position information; and setting the destination according to the destination position information. The invention correspondingly provides the device for setting the destination, the navigation device and the navigation system. In the technical scheme, a destination retrieval keyword is not needed to be input by a user manually in a destination setting process, and the user who cannot conveniently input or cannot input the destination retrieval keyword manually (such as the user who drives a vehicle, the user who is not familiar with a method for using the navigation device, and the like) can be helped to set the destination conveniently and quickly.

Description

A kind of destination setting method and device, guider, navigational system
Technical field
The present invention relates to the GIS-Geographic Information System field, relate in particular to a kind of destination setting method and device, guider, navigational system.
Background technology
Guider is a kind ofly can help the user accurately to locate current location, and the destination planning guidance path of setting according to the user, shows with the voice suggestion dual mode through map to guide the user to arrive the driving utility appliance of destination smoothly.
Destination to existing guider is provided with in flow process research and the practice process; The inventor finds that existing destination is provided with flow process and mainly comprises: the user manually imports destination search key (such as destination title or destination abbreviation etc.) earlier; Guider carries out the destination retrieval according to the destination search key of user's input; And the destination that retrieves is offered the user select, last, the destination that the user provides according to guider is carried out the destination and is provided with.
Because existing destination is provided with requirements of process user manual input destination search key earlier, so this set flow process has caused inconvenience to the user (such as the user who is driving, to the unfamiliar user of guider method of application) that is not easy to or can manually do not import the destination search key etc.
Summary of the invention
The technical matters that the embodiment of the invention will solve provides and a kind ofly can help the user to carry out method that the destination is provided with and device, guider, navigational system quickly and easily.
For solving the problems of the technologies described above, the objective of the invention is to realize through following technical scheme:
The embodiment of the invention provides a kind of destination setting method, and said method comprises:
Receive message, said message comprises destination locations information at least;
According to preposition information analysis agreement, from said message, resolve destination locations information;
According to said destination locations information setting destination.
Correspondingly, the embodiment of the invention also provides a kind of destination setting device, and this device comprises:
The message sink unit is used to receive message, and said message comprises destination locations information at least;
The message parse unit is used for according to preposition information analysis agreement, from said message, resolves destination locations information;
The destination is provided with the unit, is used for according to said destination locations information setting destination.
Correspondingly, the embodiment of the invention also provides the guider that comprises any one destination setting device.
Correspondingly, the embodiment of the invention also provides a kind of navigational system, comprising: message generates end, message transfer service and comprise the guider of destination setting device;
Said message generates end, is used to generate the message that comprises destination locations information;
Said message sends to said guider through said message transfer service;
The destination setting device of guider is used to receive said message, according to preposition information analysis agreement, from said message, resolves destination locations information, according to said destination locations information setting destination.
Technique scheme has following beneficial effect:
The destination that the embodiment of the invention provides is established technical scheme and is obtained destination locations information through resolving message earlier; Carrying out the destination according to said destination locations information again is provided with; Do not need the user manually to import the destination search key in the setting up procedure of destination; This can help it to realize being provided with quickly and easily the destination to the user (such as the user who is driving, to the unfamiliar user of guider method of application) that is not easy to or can manually do not import the destination search key etc. well.
Description of drawings
A kind of destination setting method process flow diagram that Fig. 1 provides for the embodiment of the invention;
Fig. 2 forms synoptic diagram for a kind of destination setting device that the embodiment of the invention provides;
Fig. 3 forms synoptic diagram for a kind of navigational system that the embodiment of the invention provides;
Fig. 4 (a) is first kind of application scenarios of the embodiment of the invention;
Fig. 4 (b) is second kind of application scenarios of the embodiment of the invention;
Fig. 4 (c) is the third application scenarios of the embodiment of the invention.
Embodiment
For the purpose that makes the embodiment of the invention, technical scheme, and advantage clearer, below the technical scheme that the embodiment of the invention provides is elaborated with reference to accompanying drawing.
Seeing also Fig. 1, is the destination setting method that the embodiment of the invention provides, and this method comprises:
Step 101: receive message, said message is carried destination locations information at least;
Wherein, said message can be the short message of sending through short message service center (note), also can be through general packet radio service (GPRS), WiMAX data sent bags such as (wifi).
Step 102:, from said message, resolve destination locations information according to preposition information analysis agreement;
Step 103: according to said destination locations information setting destination.
It more than is the destination setting method that the embodiment of the invention provides; This method is according to the destination locations information setting destination from message parse obtains; Making does not need the user manually to import the destination search key in the setting up procedure of destination; This can help it to realize that quickly and easily the destination is provided with to the user (such as the user who is driving, to the unfamiliar user of guider method of application) that is not easy to or can manually do not import the destination search key etc. well.
In practical application, destination locations information comprises: geographic position (being latitude and longitude), descriptor (such as destination title etc.).Wherein, the geographic position is a mandatory parameter, and descriptor is an optional parameter.Such as, the positional information of destination Daheng Technology Building can include only its longitude and latitude: 39.58.24, and 116.18.18 can also further comprise its descriptor, on this basis such as title " Daheng Technology Building ".
In addition; The technician can expand the message that the embodiment of the invention provides according to technical need; Said message not only comprises the said destination locations information of preamble, can also comprise other point of interest positional informations relevant with said destination path planning, Real-time Traffic Information etc.
During as the destination, the message after the expansion comprises such as, Daheng Technology Building: 39.58.24, and 116.18.18, Daheng Technology Building, exclude [116.309,39.945411; 116.306934,39.973404], include [116.316161,39.976824; 116.315732,39.982168], traffic [true].The information that this message is carried comprises: the geographic position [39.58.24 of destination; 116.18.18], the geographic position [116.309 of two points of interest need getting rid of when the title [Daheng Technology Building] of destination, real-time road " traffic [true] ", path planning; 39.945411] and [116.306934,39.973404], and the geographic position [116.316161 of two points of interest need considering during path planning; 39.976824] and [116.315732,39.982168].
Above-mentioned being merely for example is illustrated more clearly in the embodiment of the invention and should be regarded as limitation of the present invention.
Further; According to the difference of carrying information in the destination locations information, in practical application, can there be the user to participate in according to the flow process of destination locations information setting destination; Can not have the user to participate in yet and the destination directly is set, below condition of different is introduced respectively by program.
The first, only carried the geographic position in the said destination locations information
If the user does not participate in being provided with flow process, then saidly specifically comprise according to destination locations information setting destination:
The geographic position that said destination locations information is carried is set to the geographic position, destination.
Such as, the geographic position that destination locations information is carried is [39.58.24,116.18.18], then [39.58.24,116.18.18] is made as the geographic position, destination.
If the user participates in being provided with flow process, then saidly specifically comprise according to destination locations information setting destination:
Search the corresponding descriptor in geographic position that said destination locations information is carried;
Show said descriptor, whether the prompting user is provided with the destination, if user's selection is that the geographic position that then said destination locations information is carried is set to the geographic position, destination, if not, then finish this flow process is set.
Such as, the geographic position that destination locations information is carried is [39.58.24,116.18.18]; Then search [39.58.24,116.18.18] corresponding descriptor, if the descriptor that finds is " Daheng Technology Building "; Then show " Daheng Technology Building " and point out the user whether the destination is set, if the user select be, then with [39.58.24; 116.18.18] be made as the geographic position, destination, if the user selects then not finish this flow process is set.
The second, geographic position and descriptor have been carried in the said destination locations information; Usually advise that in this case the user participates in being provided with flow process; So that effective utilization of information, the user also can not participate in being provided with flow process certainly, does not influence the realization of the embodiment of the invention.
When having carried geographic position and descriptor in the destination locations information; The implementation that the user does not participate in being provided with flow process is identical with preamble; User's participation is provided with the implementation of flow process and compares with preamble, and its difference only is: no longer carry out and search the step of descriptor, but directly show the descriptor of carrying in the destination locations information; Other guide sees also the preamble relevant portion, repeats no more here.
Illustrate the mode that the user participates in flow setting.Such as, the geographic position that destination locations information is carried is [39.58.24,116.18.18]; Descriptor is " Daheng Technology Building ", then shows " Daheng Technology Building " that destination locations information is carried and points out the user whether the destination is set, if user's selection is; Then with [39.58.24; 116.18.18] be made as the geographic position, destination, if the user selects then not finish this flow process is set
What pay particular attention to is; Though the embodiment of the invention is in the flow process that realizes according to destination locations information setting destination; The implementation that has the user to participate in is provided; But because the user only is the selection of carrying out " being " or " denying " according to prompting in this process, therefore, the mode that above-mentioned user's participation method and prior art are manually imported the destination search key by the user is compared basically and can not brought inconvenience to the user.And the more important thing is that the user participates in that flow process is set can further improve the accuracy that the destination is set.
More than be the destination setting method that the embodiment of the invention provides, the destination setting device that the embodiment of the invention provides introduced below in conjunction with accompanying drawing.
Seeing also Fig. 2, is the destination setting device 201 that the embodiment of the invention also provides, and this device comprises:
Message sink unit 2011 is used to receive message, and said message is carried destination locations information at least;
Message parse unit 2012 is used for according to preposition information analysis agreement, from said message, resolves destination locations information;
The destination is provided with unit 2013, is used for according to said destination locations information setting destination.
It more than is the destination setting device 201 that the embodiment of the invention provides; Similar with the destination setting method that the embodiment of the invention provides; In practical application; The destination is provided with unit 2013 can comprise the unit that carries out information interaction with the user, with the accuracy that guarantees that the destination is provided with, also can not comprise this unit but by the destination unit 2013 is set and directly carry out the destination setting.Below in conjunction with condition of different, the destination that the embodiment of the invention is provided is provided with the concrete implementation of unit 2013 and introduces.
The first, said destination locations information has only been carried the geographic position
If the user does not participate in being provided with flow process, then said destination is provided with unit 2013 and specifically comprises:
The geographic position is provided with the unit, is used for the geographic position that said destination locations information carries and is set to the geographic position, destination.
If the user participates in flow process is set, then said destination is provided with unit 2013 and specifically comprises:
Descriptor is searched the unit, is used to search the descriptor of corresponding destination, said geographic position;
The destination is provided with Tip element; Be used to show said descriptor, whether the prompting user is provided with the destination, if user's selection is; Then trigger the geographic position unit is set; Be used for the geographic position that said destination locations information carries and be set to the geographic position, destination, if the user selects then not finish this setting;
The second, said destination locations information comprises geographic position and descriptor
In this case, recommend the user to participate in flow process is set, so that effective utilization of information, said destination is provided with unit 2013 and specifically comprises:
The destination is provided with Tip element, shows said descriptor, and whether the prompting user is provided with the destination, if user's selection is then to trigger the geographic position unit is set; If the user selects then not finish this setting;
The geographic position is provided with the unit, is used for the geographic position that said destination locations information carries and is set to the geographic position, destination.
It more than is the destination setting device that the embodiment of the invention provides.
Further; The embodiment of the invention also provides a kind of guider that comprises above-mentioned purpose ground setting device; This guider can be any one equipment that possesses navigation feature (such as hand-held navigating instrument, automatic navigator, a mobile phone etc.), and said destination setting device exists as a functional entity of this guider.
See also Fig. 3, the embodiment of the invention also provides a kind of navigational system, and this navigational system comprises: message generates end 301, message transfer service 302 and guider 303, and wherein guider 303 comprises the destination setting device that the embodiment of the invention provides;
Message generates end 301, is used to generate the message of carrying destination locations information at least;
Said message sends to guider 303 through message transfer service 302;
The destination setting device of guider 303 receives said message, according to preposition information analysis agreement, from said message, resolves destination locations information, and according to said destination locations information setting destination.Wherein, the concrete implementation of destination setting device sees also the preamble relevant portion, repeats no more here.
In practical application; It can be mobile communication terminal (such as mobile phone) that said message generates end 301; Also can be the call center, said call center be meant an a kind of complete integrated information service system that is connected as a single entity based on computer telephone integration (CTI) technology, with enterprise.
If it is to send with the form of short message (note) that message generates the message of end 301 generations; Then said message transfer service 302 is short message service centers; If said message is to send with the form of packet, then said message transfer service 302 can gprs system, wifi service system etc.
When sending message through short message service center, gprs system or wifi system; The guider that the embodiment of the invention provides also need have the Simcard slot; Short message service center, gprs system or wifi system will be sent to the corresponding navigation device with note or packet according to the simcard that carries in the message number.And for the guider that does not have the Simcard slot, message can send to this guider through bluetooth or LAN.
In addition, generate the difference of holding according to message, the navigational system that the embodiment of the invention provides has multiple different application scenes, below introduces several kinds of different application scenes:
The first, message generation end is a mobile communication terminal
Seeing also Fig. 4 (a) is example with the mobile phone, and the workflow of the navigational system that the embodiment of the invention provides under this scene is described:
Navigation user (such as the vehicle driver) and friend consult to confirm the destination through mobile phone speech or note; And navigation user is told Simcard number of this its guider of friend; Friend searches the destination through the map software of installing on its mobile phone; And the note sending function of use embedded in mobile phone; The destination locations information that inquires is sent to said Simcard corresponding navigation device through note, and the subsequent navigation device carries out destination setting, path planning and navigation according to the message of receiving.
The second, to generate end be call center (Call Center) to message, application scenarios as Fig. 4 (b) (c) shown in, idiographic flow is:
Navigation user is through guider or mobile phone dialing call center; Inform destination, call center relevant information; The call center is inquired about according to the information that the user informs; And the destination locations information that inquires being sent to user's guider through note or packet, the subsequent navigation device carries out destination setting, path planning and navigation according to the message of receiving.
Can clearly see from above-mentioned application scenarios; Navigation user is set in the destination that the embodiment of the invention provides in the flow process only need dials a phone; Can carry out the setting of guider destination; Thisly assist navigation user to carry out the mutual navigation mode that the destination is provided with, be very easy to user's trip by other people.
More than a kind of destination setting method provided by the present invention and device, guider and navigational system have been carried out detailed introduction; For one of ordinary skill in the art; Thought according to the embodiment of the invention; The part that on embodiment and range of application, all can change, in sum, this description should not be construed as limitation of the present invention.

Claims (10)

1. a destination setting method is characterized in that, said method comprises:
Receive message, said message comprises destination locations information at least;
According to preposition information analysis agreement, from said message, resolve destination locations information;
According to said destination locations information setting destination.
2. the method for claim 1 is characterized in that, said destination locations information comprises: the geographic position saidly specifically comprises according to destination locations information setting destination:
The geographic position that said destination locations information is carried is set to the geographic position, destination.
3. method as claimed in claim 2 is characterized in that, said method is set in the geographic position that said destination locations information is carried further comprise before the geographic position, destination:
Search the corresponding descriptor in geographic position that said destination locations information is carried;
Show said descriptor, whether the prompting user is provided with the destination, if to select be then to carry out the step that geographic position that said destination locations information carries is set to the geographic position, destination to the user.
4. the method for claim 1 is characterized in that, said destination locations information comprises: geographic position and descriptor then saidly are provided with the destination according to the destination geographical location information and specifically comprise:
Show said descriptor, whether the prompting user is provided with the destination, if user's selection is that the geographic position that then said destination locations information is carried is set to the geographic position, destination.
5. destination setting device, this device comprises:
The message sink unit is used to receive message, and said message comprises destination locations information at least;
The message parse unit is used for according to preposition information analysis agreement, from said message, resolves destination locations information;
The destination is provided with the unit, is used for according to said destination locations information setting destination.
6. device as claimed in claim 5 is characterized in that, said destination locations information comprises: geographic position, destination are provided with the unit and specifically comprise:
The geographic position is provided with the unit, is used for the geographic position that said destination locations information carries and is set to the geographic position, destination.
7. device as claimed in claim 6 is characterized in that, said destination is provided with the unit and further comprises:
Descriptor is searched the unit, is used to search the corresponding descriptor in geographic position that said destination locations information is carried;
The destination is provided with Tip element, is used to show said descriptor, and whether the prompting user is provided with the destination, if user's selection is then to trigger said geographic position the unit is set.
8. method as claimed in claim 5 is characterized in that, said destination locations information comprises: geographic position and descriptor, and then the destination is provided with the unit and specifically comprises: Tip element is set in the destination and the geographic position is provided with the unit;
Said destination is provided with Tip element; Be used to show said descriptor, whether the prompting user is provided with the destination, if user's selection is; Then trigger said geographic position the unit is set, be used for the geographic position that said destination locations information carries and be set to the geographic position, destination.
9. one kind comprises the guider like any one destination setting device among the claim 5-8.
10. a navigational system is characterized in that, comprising: message generates end, message transfer service and comprise the guider of destination setting device;
Said message generates end, is used to generate the message that comprises destination locations information;
Said message sends to said guider through said message transfer service;
The destination setting device of guider is used to receive said message, according to preposition information analysis agreement, from said message, resolves destination locations information, according to said destination locations information setting destination.
CN201010611855XA 2010-12-20 2010-12-20 Method and device for setting destination, and navigation device and system Pending CN102538794A (en)

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CN106203650A (en) * 2016-06-30 2016-12-07 北京小米移动软件有限公司 Call a taxi and ask sending method and device
CN106255867A (en) * 2014-05-06 2016-12-21 奥迪股份公司 For running method and the motor vehicles of the navigation system of motor vehicles
CN106996786A (en) * 2016-01-22 2017-08-01 高德信息技术有限公司 Air navigation aid, device, server and system
CN112860987A (en) * 2020-12-31 2021-05-28 华为技术有限公司 Navigation method, device and system
CN113916241A (en) * 2020-07-08 2022-01-11 瑞伟安知识产权控股有限公司 Method and system for setting destination at vehicle navigation system

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Application publication date: 20120704