CN102095426A - Location-based service terminal and planning path display method and navigation method thereof - Google Patents
Location-based service terminal and planning path display method and navigation method thereof Download PDFInfo
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- CN102095426A CN102095426A CN 201010556645 CN201010556645A CN102095426A CN 102095426 A CN102095426 A CN 102095426A CN 201010556645 CN201010556645 CN 201010556645 CN 201010556645 A CN201010556645 A CN 201010556645A CN 102095426 A CN102095426 A CN 102095426A
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Abstract
The invention discloses a location-based service terminal and a planning path display method and a navigation method for the location-based service terminal, and relates to a location-based service technology and aims to make a user really feel the difference of different planning paths so as to more precisely select the navigation path for navigating the location-based service terminal and improve the navigation precision. The planning path display method comprises the following steps of: judging a departure and a destination; calculating the path by different path planning manners according to the departure and the destination; obtaining the different planning paths; and simultaneously displaying the different planning paths on an electronic map interface.
Description
Technical field
The present invention relates to the location-based service technology, more particularly, relate to a kind of path planning display packing and air navigation aid of location-based service terminal.
Background technology
The location-based service terminal is meant that terminal itself possesses the relevant various functions in position or terminal is passed through the equipment of far-end online mode to user-provided location service and correlation function thereof.The location-based service terminal can be computer, mobile phone, navigator etc.The location-based service terminal is example with the navigator, its principle of work is the position coordinates that navigator is determined ad-hoc location, the position coordinates of putting down in writing in the electronic chart that itself and self are stored mates, and determines the accurate position of navigation object in electronic chart of this navigator of lift-launch with this.Navigator can be car-mounted terminal, portable navigation device, mobile phone terminal etc.Navigation object can be vehicle, pedestrian etc.After the user configured departure place and destination, navigator can be calculated guidance path, and according to calculate guidance path navigate for the user.
At present, the location-based service terminal must be selected certain path planning mode if want path planning.As selecting " minimum charge ", a kind of in the path planning modes such as " shortest paths ", carry out path planning according to selected path planning mode then, can not make the user feel the difference of various path planning modes intuitively by existing this mode, thereby cause and to carry out path planning according to the path planning mode of the real needs of user.
Summary of the invention
The technical problem to be solved in the present invention is, a kind of location-based service terminal and path planning display packing thereof, air navigation aid.Making the difference of user's sense of reality to different path plannings, is its navigation thereby select guidance path more accurately, promotes the precision of navigation.
The invention provides a kind of path planning display packing, comprising:
Determine the departure place, determine the destination;
According to described departure place, destination, with multiple path planning mode calculating path;
Obtain multiple path planning;
On electronic map interface, show multiple path planning simultaneously.
Described multiple path planning mode comprises: minimum charge, shortest path, preferential or system recommendation at a high speed.
Describedly show simultaneously that on electronic map interface multiple path planning specifically comprises: mark multiple different path planning with different colours, identify the color of different path planning correspondences, on electronic chart, show multiple different path planning simultaneously with legend.
The present invention also provides a kind of air navigation aid, comprising:
Determine the departure place, determine the destination;
According to described departure place, destination, with multiple path planning mode calculating path;
Obtain multiple path planning;
On electronic map interface, show multiple path planning simultaneously;
Be received in the instruction of selecting guidance path in the multiple path planning;
Navigate according to current location and the described guidance path determined.
The determining of described current location determined according to the satellite positioning signal that receives.
When on described electronic map interface, showing multiple path planning simultaneously, mark multiple different path planning with different colours, identify the color of different path planning correspondences with legend, when current location of determining in described basis and guidance path navigate, show on electronic chart that with color mark guidance path the color of guidance path is different from the color that adopts when showing multiple path planning on the described electronic map interface simultaneously.
The present invention also provides a kind of location-based service equipment, comprising:
Storage unit is used for storing electronic map, and the map datum of described electronic chart comprises: road net data and interest point data;
The departure place determining unit is used for determining the departure place;
The destination determining unit is used for determining the destination;
The path planning unit is used for carrying out path planning according to departure place and the destination determined in multiple path planning mode;
Many the planning paths that path planning display unit, the planning unit that is used for showing paths simultaneously obtain.
When described path planning display unit shows multiple path planning simultaneously on electronic map interface, mark multiple different path planning, identify the color of different path planning correspondences with legend with different colours.
Described storage unit also stores navigational system, and described location-based service equipment also comprises:
The guidance path selected cell is used for selecting a bar navigation path in many planning paths;
The satellite positioning signal receiving element is used for receiving satellite positioning signals;
The current location determining unit is used for determining current location according to satellite positioning signal;
Navigation elements is used for navigating according to current location and the described guidance path determined.
Described guidance path shows on electronic chart with color mark guidance path, and the color that described guidance path adopts is different from the color that adopts when showing multiple path planning simultaneously on electronic map interface.
The present invention is by showing the path that multiple path planning mode is planned simultaneously on electronic chart, make the difference of user's sense of reality to different path plannings, thereby reached and made the user select guidance path more accurately to be its navigation, to promote the beneficial effect of navigation precision.
Description of drawings
Fig. 1 is the method flow diagram of a kind of path planning display packing of providing of the embodiment of the invention one;
Fig. 2 is the method flow diagram of a kind of air navigation aid of providing of the embodiment of the invention two;
Fig. 3 is the synoptic diagram of a kind of location-based service terminal of providing of the embodiment of the invention three.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further described in detail below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Embodiment one
The embodiment of the invention provides a kind of path planning display packing, method flow as shown in Figure 1, described method comprises:
Step S101. location-based service device storage electronic chart.The map datum of electronic chart comprises road net data and interest point data.Storing on the basis of electronic chart, location-based service equipment also can store navigational system.
Step S102. determines departure place information, determines destination information; Wherein, determine that departure place information can determine by the departure place information that receives user's input, also can determine current location,, and current location is defined as departure place information as gps signal by receiving satellite positioning signals.Wherein, determine that the destination can determine by the destination information that receives user's input, also can receive the destination information that sends from other equipment and determine.
Step S103. is according to described departure place, destination, and simultaneously with multiple path planning mode calculating path, described path planning mode comprises: minimum charge, shortest path, preferential or system recommendation at a high speed.Described multiple finger is two or more.Different path planning modes are taked different algorithm computation paths.
Step S104. obtains multiple path planning, by adopting different algorithm computation paths, obtains the path planning of each algorithm correspondence respectively.As using minimum charge path planning mode, what take is the algorithm of minimum charge, obtains the path planning of minimum charge.And use shortest path, what then take is the algorithm of shortest path, obtains the path planning of shortest path.
Step S105. shows different path plannings simultaneously on electronic map interface.Different path plannings mark with different identification, preferably, mark different path plannings with color.When marking different path planning with color, also need to show legend on the interface, be used to represent each self-corresponding color of different path plannings.
Embodiment two
The embodiment of the invention provides a kind of air navigation aid, method flow as shown in Figure 2, described method comprises:
Step S201 is to step S205, and is identical to step S105 with step S101 among the embodiment one, do not repeat them here.
Step S206. is received in the instruction of selecting guidance path in the path planning;
Step S207. navigates according to current location and the described guidance path determined, and determining of current location can be determined by receiving satellite positioning signals, as determining by receiving gps signal.Guidance path adopts the color that is different among the step S105 to show on electronic chart.This navigation can be Voice Navigation or dynamic interface navigation, also can be that the navigation of Voice Navigation and dynamic interface combines.The dynamic interface navigation can be to show described path planning and current location on electronic chart, because navigation object is transportable, the current location that shows on electronic chart also moves thereupon, and the current location that shows on electronic chart can be used icon representation.Voice Navigation can be to arrive or approach signal lamp, turning, crossing, branch branch road, expressway entrance and exit etc. need the place of prompting in current location, carries out voice suggestion.
Embodiment three
The embodiment of the invention provides a kind of location-based service terminal 301, and as shown in Figure 3, described location-based service terminal 301 comprises:
Departure place determining unit 303 is used for determining the departure place; Determine that departure place information can determine by the departure place information that receives user's input, also can determine current location,, and current location is defined as departure place information as gps signal by receiving satellite positioning signals.
Many the planning paths that path planning display unit 306, the planning unit that is used for showing paths simultaneously obtain preferably, mark different path plannings with color.When marking different path planning with color, also need to show legend on the interface, be used to represent each self-corresponding color of different path plannings.
Described storage unit 302 also stores navigational system on the basis of storing electronic map, described location-based service equipment 301 also comprises:
Guidance path selected cell 307 is used for selecting a bar navigation path in many planning paths;
Satellite positioning signal receiving element 308 is used for receiving satellite positioning signals, as gps signal;
Current location determining unit 309 is used for determining current location according to satellite positioning signal;
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within the claim scope of the present invention.
Claims (10)
1. a path planning display packing is characterized in that, comprising:
Determine the departure place, determine the destination;
According to described departure place, destination, with multiple path planning mode calculating path;
Obtain multiple path planning;
On electronic map interface, show multiple path planning simultaneously.
2. path planning display packing as claimed in claim 1 is characterized in that, described multiple path planning mode comprises:
Minimum charge, shortest path, preferential or system recommendation at a high speed.
3. path planning display packing as claimed in claim 1, it is characterized in that, describedly show simultaneously that on electronic map interface multiple path planning specifically comprises: mark multiple different path planning with different colours, identify the color of different path planning correspondences with legend, on electronic chart, show multiple different path planning simultaneously.
4. an air navigation aid is characterized in that, comprising:
Determine the departure place, determine the destination;
According to described departure place, destination, with multiple path planning mode calculating path;
Obtain multiple path planning;
On electronic map interface, show multiple path planning simultaneously;
Be received in the instruction of selecting guidance path in the multiple path planning;
Navigate according to current location and the described guidance path determined.
5. air navigation aid as claimed in claim 4 is characterized in that,
The determining of described current location determined according to the satellite positioning signal that receives.
6. air navigation aid as claimed in claim 4 is characterized in that,
When on described electronic map interface, showing multiple path planning simultaneously, mark multiple different path planning with different colours, identify the color of different path planning correspondences with legend, when current location of determining in described basis and guidance path navigate, show on electronic chart that with color mark guidance path the color of guidance path is different from the color that adopts when showing multiple path planning on the described electronic map interface simultaneously.
7. a location-based service equipment is characterized in that, comprising:
Storage unit is used for storing electronic map, and the map datum of described electronic chart comprises: road net data and interest point data;
The departure place determining unit is used for determining the departure place;
The destination determining unit is used for determining the destination;
The path planning unit is used for carrying out path planning according to departure place and the destination determined in multiple path planning mode;
Many the planning paths that path planning display unit, the planning unit that is used for showing paths simultaneously obtain.
8. location-based service equipment as claimed in claim 7, it is characterized in that, described path planning display unit marks multiple different path planning with different colours when showing multiple path planning simultaneously on electronic map interface, identify the color of different path planning correspondences with legend.
9. location-based service equipment as claimed in claim 8 is characterized in that,
Described storage unit also stores navigational system, and described location-based service equipment also comprises:
The guidance path selected cell is used for selecting a bar navigation path in many planning paths;
The satellite positioning signal receiving element is used for receiving satellite positioning signals;
The current location determining unit is used for determining current location according to satellite positioning signal;
Navigation elements is used for navigating according to current location and the described guidance path determined.
10. location-based service equipment as claimed in claim 9 is characterized in that, marks guidance path with color, shows on electronic chart, and the color that described guidance path adopts is different from the color that adopts when showing multiple path planning simultaneously on electronic map interface.
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| CN 201010556645 CN102095426A (en) | 2010-11-23 | 2010-11-23 | Location-based service terminal and planning path display method and navigation method thereof |
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| CN103134511A (en) * | 2012-12-25 | 2013-06-05 | 上海博泰悦臻电子设备制造有限公司 | Prompting method of vehicle-mounted device and navigation routes |
| CN103471608A (en) * | 2013-09-22 | 2013-12-25 | 江苏美伦影像系统有限公司 | Human-computer interaction navigation system with memory function |
| CN103900572A (en) * | 2012-12-25 | 2014-07-02 | 上海博泰悦臻电子设备制造有限公司 | Diversiform path navigation algorithm and device for short paths |
| CN104913785A (en) * | 2014-03-11 | 2015-09-16 | 联想移动通信软件（武汉）有限公司 | Method for displaying navigation distance in electronic map, and apparatus and terminal equipment thereof |
| CN106382938A (en) * | 2015-12-19 | 2017-02-08 | 杭州后博科技有限公司 | System and method for navigation-based energy planning service for motor vehicle before travelling |
| CN106767861A (en) * | 2016-11-25 | 2017-05-31 | 奇瑞商用车（安徽）有限公司 | Intelligent online air navigation aid |
| WO2017166596A1 (en) * | 2016-03-31 | 2017-10-05 | 百度在线网络技术（北京）有限公司 | Navigation route display method and device, and storage medium |
| CN108064025A (en) * | 2017-11-23 | 2018-05-22 | 努比亚技术有限公司 | A kind of route planning method, mobile terminal and computer readable storage medium |
| CN114812549A (en) * | 2021-01-22 | 2022-07-29 | 陕西国防工业职业技术学院 | A BIM-based rescue and navigation system for building fire personnel and its method |
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| CN103900572A (en) * | 2012-12-25 | 2014-07-02 | 上海博泰悦臻电子设备制造有限公司 | Diversiform path navigation algorithm and device for short paths |
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| WO2017166596A1 (en) * | 2016-03-31 | 2017-10-05 | 百度在线网络技术（北京）有限公司 | Navigation route display method and device, and storage medium |
| US10928217B2 (en) | 2016-03-31 | 2021-02-23 | Baidu Online Network Technology (Beijing) Co., Ltd. | Method and apparatus for displaying navigation routes and storage medium |
| CN106767861A (en) * | 2016-11-25 | 2017-05-31 | 奇瑞商用车（安徽）有限公司 | Intelligent online air navigation aid |
| CN108064025A (en) * | 2017-11-23 | 2018-05-22 | 努比亚技术有限公司 | A kind of route planning method, mobile terminal and computer readable storage medium |
| CN114812549A (en) * | 2021-01-22 | 2022-07-29 | 陕西国防工业职业技术学院 | A BIM-based rescue and navigation system for building fire personnel and its method |
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Address after: 28 building, building 6023, Yaohua tower, 518040 Shennan Road, Shenzhen, Guangdong, Futian District Applicant after: Shenzhen Careland Technology Co., Ltd. Address before: 1, B, block 518040, Innovation Technology Plaza, Tian An Digital City, Shenzhen, Guangdong, 908, China, Futian District Applicant before: Shenzhen Careland Technology Co., Ltd. |
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Application publication date: 20110615 |