CN103162703A - Navigation information prompting method and device - Google Patents

Navigation information prompting method and device Download PDF

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Publication number
CN103162703A
CN103162703A CN2013101085286A CN201310108528A CN103162703A CN 103162703 A CN103162703 A CN 103162703A CN 2013101085286 A CN2013101085286 A CN 2013101085286A CN 201310108528 A CN201310108528 A CN 201310108528A CN 103162703 A CN103162703 A CN 103162703A
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China
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information
current location
navigation information
service area
highway
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CN2013101085286A
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Chinese (zh)
Inventor
张文星
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Shenzhen Careland Technology Co Ltd
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Shenzhen Careland Technology Co Ltd
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Priority to CN2013101085286A priority Critical patent/CN103162703A/en
Publication of CN103162703A publication Critical patent/CN103162703A/en
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Abstract

The invention discloses a navigation information prompting method and device. The navigation information prompting method comprises the steps of: carrying out navigation according to a navigation path; judging whether a road at the current position is an expressway, if so, acquiring expressway navigation information on the front navigation path at the current position; and if the expressway navigation information on the front navigation path at the current position includes service area information, prompting at least one piece of service area information. The navigation information prompting method and device provide effective navigation information for users by defining that the service area information has to be prompted so as to be convenient to arrange journeys by the users.

Description

A kind of navigation information reminding method and device thereof
Technical field
The present invention relates to navigation field, relate in particular to navigation information reminding method and device thereof.
Background technology
Positioning navigating device refers to possess the relevant various functions in position, as the equipment of the functions such as navigation or location.Its principle of work is the position coordinates that positioning navigating device is determined ad-hoc location, and the position coordinates of putting down in writing in the electronic chart that itself and self are stored mates, and determines the accurate location of navigation object in electronic chart of this positioning navigating device of lift-launch with this.Positioning navigating device can be car-mounted terminal, portable navigation device, mobile phone terminal etc.Navigation object can be vehicle, pedestrian etc.Along with the continuous progress of technology, the equipment of the various location-based services such as the navigation that reception far-end (as server) provides, location also can be referred to as positioning navigating device.After navigation object set departure place and destination, the electronic map data that positioning navigating device can store according to self calculated guidance path, and according to calculate guidance path be the navigation object navigation.Electronic chart is to utilize Techniques for Digital Mapping the eighties in 20th century and the map new varieties that form.Electronic chart is as the basis, with the visual product of multiple multimedia display map datum take numerical map.Electronic chart can leave on digital storage media, for example floppy disk, hard disk, MO, CD-ROM, DVD-ROM etc.Electronic chart may be displayed on computing machine, mobile phone, navigating instrument or other can load on the device of electronic chart.Electronic chart is dynamic, the interactive operation, and also printout at any time is to paper.Electronic chart is all with operation interface.Electronic chart generally is connected with database, can inquire about and spatial analysis.Electronic chart relates to the modern high technologies such as Techniques for Digital Mapping, Geographic Information System, computer graphics, multimedia technology and network technology.
As the user during at running on expressway, positioning navigating device not only provides navigation, and can point out the highway navigation information in current location the place ahead, but the reminding method to the highway navigation information in prior art is single, cause the highway navigation information of prompting not effectively practical, cause inconvenience to the user.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of navigation information reminding method and device thereof, makes the prompting of navigation information more effective.
The invention provides a kind of navigation information reminding method, comprising: navigate according to guidance path; Whether the road that judges the current location place is highway, in this way, obtains the highway navigation information on the guidance path of current location the place ahead; If the highway navigation information on the guidance path of described current location the place ahead comprises service area information, point out at least one described service area information.
The present invention also provides a kind of navigation information suggestion device, comprising:
Positioning unit: be used for determining current location;
Navigation elements: be used for navigating according to described guidance path;
Judging unit: whether the road that is used for judging the current location place is highway;
Acquiring unit: be used for when the road at described judgment unit judges current location place is highway, obtain the highway navigation information on the guidance path of current location the place ahead; Described highway navigation information classification comprises service area information;
Tip element: be used for described at least one service area information that described acquiring unit obtains is pointed out.
The present invention must point out service area information by limiting, and for the user provides more effectively navigation information, convenient user arranges stroke.
Description of drawings
Fig. 1 is the process flow diagram of a kind of navigation information reminding method the first embodiment of the present invention;
Fig. 2 is the schematic diagram of a kind of navigation information reminding method of the present invention;
Fig. 3 is the process flow diagram of a kind of navigation information reminding method the second embodiment of the present invention;
Fig. 4 is the structural representation of a kind of navigation information suggestion device the first embodiment of the present invention;
Fig. 5 is the structural representation of a kind of navigation information suggestion device the second embodiment of the present invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
See also Fig. 1, it is the process flow diagram of the first embodiment of navigation information reminding method of the present invention, and it comprises the following steps:
Step 11: navigate according to guidance path.Concrete, obtain at least one guidance path according to departure place, destination, path planning principle, described path planning principle comprises system recommendation, preferential, minimum charge etc. at a high speed.
Step 12: whether the road that judges the current location place is highway, in this way execution in step 13.
Step 13: obtain the highway navigation information on the guidance path of current location the place ahead.Concrete, described highway navigation information comprises the distance of Expressway Information title and/or described current location and described Expressway Information.
Step 14: judge on the guidance path of current location the place ahead, whether the highway navigation information comprises service area information, in this way, carry out step 15.Described service area information comprises the distance of described service area title and/or described current location and described service area.
Step 15: point out at least one described service area information.Described service area information comprises the distance of service area title and/or current location and service area.Described reminding method comprises display reminding and/or voice suggestion.Described display reminding comprises: described highway navigation information is shown in display box respectively, preferably, display box can be carried out sequencing display according to the distance order from the close-by examples to those far off of described highway navigation information and current location, preferably, display box can also be far and near according to the distance of described highway navigation information and current location, show with near big and far smaller form, make demonstration more directly perceived.Described voice suggestion comprises: xxx service area after voice suggestion xxx kilometer, for example: A service area after 5 kilometers.Preferably, described highway navigation information also comprises following at least a: connector information (JC), gateway information (IC) or charge station's information (TG).Preferably, display packing further comprises: receive the user to the operational order of display box, as receive the user to the clicking operation of display box, show the highway navigation information of the corresponding classification of highway navigation information that shows in described display box in the mode of pop-up box.preferably, the highway navigation information that can show the default number of corresponding classification, if default number is 3, and the highway navigation information that shows in this display box is service area information, corresponding classification is service area, what point out in pop-up box is also service area information, if the highway navigation information of this display box is charge station's information, corresponding classification is charge station, what point out in pop-up box is also charge station's information, described pop-up box can show 3 highway navigation informations by the form of text, described 3 the highway navigation informations that show can comprise states the highway navigation information that had shown on display box, also can not comprise the highway navigation information that had shown on described display box.It is the prompting mode of 3 that Fig. 2 illustrates default prompting number, clicks the display box that shows service area information, shows 3 service area information with the form of pop-up box with textual form.
The present embodiment by pointing out at least one service area information on the guidance path of front, for the user provides more effectively navigation information, facilitates the user better to arrange stroke when when the user is on highway.
Consulting Fig. 3 is to be the schematic diagram of a kind of navigation information prompting of the present invention.
Step 21: navigate according to guidance path.Concrete, obtain at least one guidance path according to departure place, destination, path planning principle, described path planning principle comprises system recommendation, preferential, minimum charge etc. at a high speed.
Step 22: whether the road that judges the current location place is highway, and in this way, execution in step 23.
Step 23: obtain the highway navigation information on the guidance path of current location the place ahead.Concrete, described highway navigation information comprises the distance of Expressway Information title and/or described current location and described Expressway Information.
Step 24: whether judge the distance of the service area that current location and the place ahead are nearest less than preset value, in this way, execution in step 25.
Step 25: judge on the guidance path of current location the place ahead whether have a plurality of service area information, in this way, carry out step 26.Described a plurality of service area information comprises two or more service area information.Described service area information comprises the distance of described service area title and/or described current location and described service area.
Step 26: point out at least two service area information.
Concrete, the described preset value in described step 24 can be set up on their own by the user, also can be by system's automatic setting, and as 2 kilometers, 5 kilometers, 7 kilometers etc.Take described preset value as 5 kilometers as example, if in described step 26, the current location A service area nearest apart from the place ahead is during less than 5 kilometers, point out at least two service area information, concrete, point out described A service area information, go back simultaneously the B service area information of tip distance current location second nearly (for example 50 kilometers), described A service area information and B service area information are shown in display box respectively, simultaneously, can also carry out voice suggestion: after 5 kilometers, the A service area, please enter 50 kilometers of the next B service areas of distance if needed.Preferably, described highway navigation information also comprises following at least a: connector information (JC), gateway information (IC) or charge station's information (TG), preferably, can also point out on the guidance path of current location the place ahead the highway navigation information of all or default number, prompting mode is identical with described step 15, does not repeat them here.
In the present embodiment, when the user was about to through a certain service area, the information of prompting one next service area facilitated the user to determine whether to enter this service area.For example, whether the user is not hungry, and next service area is also nearer, and the user can make the decision that does not first enter this service area; Although the user is not very hungry, next service area is far away, and estimated time of arrival (ETA) is longer, and the user can make the decision that enters this service area.
See also Fig. 4, it is the structural drawing of the first embodiment of navigation information suggestion device of the present invention, and described device 100 comprises:
Path planning unit 110: be used for according to departure place, destination, path planning principle planning at least one guidance path.Described path planning principle comprises system recommendation, preferential, minimum charge etc. at a high speed.
Positioning unit 120: be used for determining current location.Concrete, can determine current location by gps satellite location, cellular mobile network, WIFI network, gyroscope etc.
Navigation elements 130: be used for navigating according to the guidance path of described path planning unit planning.
Judging unit 140: whether the road that is used for judging the current location place is highway.
Acquiring unit 150: be used for obtaining the highway navigation information on the guidance path of current location the place ahead.Concrete, if the road at described judging unit 140 judgement current location places is highway, obtain the highway navigation information on the guidance path of the place ahead, front position.Described highway navigation information comprises the distance of highway navigation information point title and/or current location and described highway navigation information.Described highway navigation information classification comprises service area information.Preferably, described highway navigation information also comprises following at least a: connector information (JC) or gateway information (IC) or charge station's information (TG).
Tip element 160: be used for described highway navigation information is pointed out.Concrete, if comprise service area information in the highway navigation information that described acquiring unit 150 obtains, at least a service area information is pointed out.Described Tip element 160 comprises display reminding unit 161 and/or voice alerting unit 162.Described display reminding unit 161: be used for described highway navigation information is shown respectively described verbal cue unit 162: be used for described highway navigation information is carried out verbal cue in display box.Preferably, described highway navigation information shows in display box respectively, display box can be carried out sequencing display according to the distance order from the close-by examples to those far off of described highway navigation information and current location, preferably, display box can also be far and near according to the distance of described highway navigation information and current location, show with near big and far smaller form, make demonstration more directly perceived.Described voice suggestion comprises: xxx service area after voice suggestion xxx kilometer, for example: A service area after 5 kilometers.Preferably, described highway navigation information also comprises following at least a: connector information (JC), gateway information (IC) or charge station's information (TG).Preferably, display packing further comprises: receive the user to the operational order of display box, as receive the user to the clicking operation of display box, show the highway navigation information of the corresponding classification of highway navigation information that shows in described display box in the mode of pop-up box.preferably, the highway navigation information that can show the default number of corresponding classification, if default number is 3, and the highway navigation information that shows in this display box is service area information, corresponding classification is service area, what point out in pop-up box is also service area information, if the highway navigation information of this display box is charge station's information, corresponding classification is charge station, what point out in pop-up box is also charge station's information, described pop-up box can show 3 highway navigation informations by the form of text, described 3 the highway navigation informations that show can comprise states the highway navigation information that had shown on display box, also can not comprise the highway navigation information that had shown on described display box.
The present embodiment by pointing out at least one service area information on the guidance path of front, for the user provides more effectively navigation information, facilitates the user better to arrange stroke when when the user is on highway.
See also Fig. 5, it is the structural drawing of the second embodiment of navigation information suggestion device of the present invention, and described device 200 comprises:
Path planning unit 210: be used for according to departure place, destination, path planning principle planning at least one guidance path.Described path planning principle comprises system recommendation, preferential, minimum charge etc. at a high speed.
Positioning unit 220: be used for determining current location.Concrete, can determine current location by gps satellite location, cellular mobile network, WIFI network, gyroscope etc.
Navigation elements 230: be used for navigating according to described guidance path.
Judging unit 240: whether the road that is used for judging the current location place is highway, judges that whether the distance of described current location and described service area is less than preset value.Concrete, described preset value can be set up on their own by the user, also can be by system's automatic setting, and as 2 kilometers, 5 kilometers, 7 kilometers etc.
Acquiring unit 250: be used for obtaining the highway navigation information on the guidance path of current location the place ahead.Concrete, if the road at described judging unit 240 judgement current location places is highway, obtain the highway navigation information on the guidance path of current location the place ahead.Described highway navigation information comprises the distance of highway navigation information point title and/or current location and described highway navigation information.Described highway navigation information comprises service area information.
Tip element 260: the distance that is used for judging service area nearest on current locations and current location the place ahead guidance path when described judging unit 240 is pointed out two highway navigation informations that described acquiring unit 250 obtains during less than preset value at least.Described Tip element 260 comprises display reminding unit 261 and/or voice alerting unit 262.Described display reminding unit 261: be used for described at least two highway navigation informations are shown respectively described verbal cue unit 262: for described highway navigation information is carried out verbal cue in display box.Take preset value as 5 kilometers as example, if the current location A service area nearest apart from the place ahead is during less than 5 kilometers, automatic-prompting is apart from the B service area information of current location second nearly (for example 50 kilometers), described display reminding unit 261 shows described A service area information and B service area information respectively in display box, the all right voice suggestion of simultaneously described voice alerting unit 262: after 5 kilometers, service area A please enter if needed, the next service area B50 kilometer of distance.Preferably, described highway navigation information also comprises following at least a: connector information (JC), gateway information (IC) or charge station's information (TG), prompting mode is identical with prompting mode in described Tip element 160, does not repeat them here.
In the present embodiment, when the user was about to through a certain service area, the information of prompting one next service area facilitated the user to determine whether to enter this service area.For example, whether the user is not hungry, and next service area is also nearer, and the user can make the decision that does not first enter this service area; Although the user is not very hungry, next service area is far away, and estimated time of arrival (ETA) is longer, and the user can make the decision that enters this service area.
The above is only the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in claim scope of the present invention.

Claims (10)

1. navigation information reminding method is characterized in that comprising:
Navigate according to guidance path;
Whether the road that judges the current location place is highway, in this way, obtains the highway navigation information on the guidance path of current location the place ahead;
If the highway navigation information on the guidance path of described current location the place ahead comprises service area information, point out at least one described service area information.
2. the method for claim 1, is characterized in that, comprising:
If on current location and current location the place ahead guidance path, the distance of nearest service area is less than preset value, and there are a plurality of service area information on the guidance path of described current location the place ahead, point out at least two service area information on the guidance path of current location the place ahead.
3. as claim 1 or 2 described methods, it is characterized in that, described highway navigation information also comprises the distance of Expressway Information title and/or described current location and described Expressway Information.
4. as claim 1 or 2 described methods, it is characterized in that, described highway navigation information also comprises following at least a: gateway information, connector information or charge station's information.
5. as claim 1 or 2 described methods, it is characterized in that, described prompting mode comprises display reminding and/or voice suggestion.
6. method as claimed in claim 5, it is characterized in that, described display packing comprises: described highway navigation information is shown in display box respectively, and described display box carries out sequencing display according to the distance order from the close-by examples to those far off of described highway navigation information and current location.
7. method as claimed in claim 6, is characterized in that, comprising: receive the operational order to described display box, show at least one highway navigation information of the corresponding classification of highway navigation information that shows in described display box.
8. method as claimed in claim 7, is characterized in that, also comprises: receive the operational order to described display box, show the highway navigation information of the default number of the corresponding classification of highway navigation information that shows in described display box.
9. a navigation information suggestion device, is characterized in that, comprising:
Positioning unit: be used for determining current location;
Navigation elements: be used for navigating according to described guidance path;
Judging unit: whether the road that is used for judging the current location place is highway;
Acquiring unit: be used for when the road at described judgment unit judges current location place is highway, obtain the highway navigation information on the guidance path of current location the place ahead; Described highway navigation information classification comprises service area information;
Tip element: be used for described at least one service area information that described acquiring unit obtains is pointed out.
10. device as claimed in claim 9, is characterized in that, also comprises:
Judging unit: be used for also judging that whether the distance of service area nearest on current location and current location the place ahead guidance path is less than preset value;
Tip element: when also being used for distance when service area nearest on described judgment unit judges current location and current location the place ahead guidance path less than preset value, at least two service area information that described acquiring unit obtains are pointed out;
Described Tip element comprises:
Display reminding unit: be used for described highway navigation information is carried out display reminding;
Voice alerting unit: be used for described highway navigation information is carried out voice suggestion.
CN2013101085286A 2013-03-29 2013-03-29 Navigation information prompting method and device Pending CN103162703A (en)

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CN104344832A (en) * 2013-07-24 2015-02-11 高德信息技术有限公司 Navigation method and apparatus thereof
CN104422456A (en) * 2013-08-28 2015-03-18 上海博泰悦臻电子设备制造有限公司 Navigation method, navigation device and navigation system
CN105761490A (en) * 2016-04-22 2016-07-13 北京国交信通科技发展有限公司 Method of carrying out early warning on hazardous chemical substance transport vehicle parking in service area
CN106571033A (en) * 2016-10-26 2017-04-19 深圳市元征软件开发有限公司 Drunk driving detection method and device
CN106921756A (en) * 2017-05-16 2017-07-04 维沃移动通信有限公司 A kind of information-pushing method and server
CN110231046A (en) * 2018-10-23 2019-09-13 蔚来汽车有限公司 Air navigation aid and navigation device

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104344832A (en) * 2013-07-24 2015-02-11 高德信息技术有限公司 Navigation method and apparatus thereof
CN104344832B (en) * 2013-07-24 2017-11-14 高德信息技术有限公司 A kind of air navigation aid and device
CN104422456A (en) * 2013-08-28 2015-03-18 上海博泰悦臻电子设备制造有限公司 Navigation method, navigation device and navigation system
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CN106921756A (en) * 2017-05-16 2017-07-04 维沃移动通信有限公司 A kind of information-pushing method and server
CN110231046A (en) * 2018-10-23 2019-09-13 蔚来汽车有限公司 Air navigation aid and navigation device

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Application publication date: 20130619