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CN103968851B - A kind of air navigation aid realizing dynamically adjusting destination - Google Patents

A kind of air navigation aid realizing dynamically adjusting destination Download PDF

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Publication number
CN103968851B
CN103968851B CN201310042300.1A CN201310042300A CN103968851B CN 103968851 B CN103968851 B CN 103968851B CN 201310042300 A CN201310042300 A CN 201310042300A CN 103968851 B CN103968851 B CN 103968851B
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China
Prior art keywords
information
event
time
ownership goal
change
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CN201310042300.1A
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CN103968851A (en
Inventor
刘伟
阚志峰
于晓
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BEIJING PALMGO INFORMATION TECHNOLOGY Co Ltd
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BEIJING PALMGO INFORMATION TECHNOLOGY Co Ltd
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Priority to CN201310042300.1A priority Critical patent/CN103968851B/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34Route searching; Route guidance
    • G01C21/3407Route searching; Route guidance specially adapted for specific applications
    • G01C21/3415Dynamic re-routing, e.g. recalculating the route when the user deviates from calculated route or after detecting real-time traffic data or accidents
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34Route searching; Route guidance
    • G01C21/3407Route searching; Route guidance specially adapted for specific applications

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Navigation (AREA)

Abstract

The present invention relates to intelligent navigation technology field, disclose a kind of air navigation aid realizing dynamically adjusting destination, including: ownership goal information is set;Judge whether to receive the time change information relevant to ownership goal information and/or event cancels information;If receiving time change information and/or event cancelling information, then ownership goal information is reset.What the present invention provided realizes dynamically adjusting the air navigation aid of destination, cancel information determine the need for adjusting destination by judging whether to receive the time change information relevant to ownership goal information and/or event, it is achieved thereby that the dynamic adjustment of destination, bring great advantage to the user.Effect of the present invention is notable, practical.

Description

A kind of air navigation aid realizing dynamically adjusting destination
Technical field
The present invention relates to intelligent navigation technology field, particularly to a kind of air navigation aid realizing dynamically adjusting destination.
Background technology
GPS navigation system, it is built-in with map and the GPS locator in the whole nation, combines GPS geo-location system, embedding Formula voice broadcast technology, GIS technology, GIS search engine, image processing techniques, image transmission technology, Path Planning Technique etc., And without back-office support.GPS navigation system has route guidance function, has been widely used in pedestrian navigation, boats and ships ocean is led Multiple necks such as boat and diversion of approaching, Waypoint guiding and approaching touch down, intelligent transportation, Automobile automatic navigation and missile guidance Territory.Existing navigation system, is based primarily upon the destination being previously set, and in conjunction with the positional information of self GPS, user is guided To destination, but can not automatically adjust destination according to the change of environment.
Summary of the invention
The technical problem to be solved is to provide a kind of air navigation aid realizing dynamically adjusting destination, and it can According to the change of environment, dynamically adjust destination.
For solving above-mentioned technical problem, the invention provides a kind of air navigation aid realizing dynamically adjusting destination, including:
Ownership goal information is set;
Judge whether to receive the time change information relevant to described ownership goal information and/or event cancels information;
If receiving change information of described time and/or described event cancelling information, then described ownership goal information is entered Row resets.
Further, judge whether described in receive the time change information relevant to described ownership goal information and/or Event cancel the step particularly as follows: judge whether of information receive from data source send relevant to described ownership goal information Time change information and/or event cancel information.
Further, judge whether described in receive the time relevant to described ownership goal information sent from data source Change information and/or event are cancelled the step of information and are specifically included:
Send acquisition time change information command to data source and/or the event of acquisition cancels information command, described data source Receive change information command of described acquisition time and/or described acquisition event cancels information command, check for the time more Convert to breath and/or event cancels information;
If there is change of described time information, the most described data source sends change of described time information;
If there is not change of described time information, the most described data source sends changes information command without the time;
If there is described event to cancel information, the most described data source sends described event and cancels information;
If there is not described event to cancel information, the most described data source sends cancels information command without event.
Further, judge whether described in receive the time relevant to described ownership goal information sent from data source Change information and/or event are cancelled the step of information and are specifically included: data source checks for time change information and/or thing Part cancels information;
If there is change of described time information, the most described data source sends change of described time information;
If there is not change of described time information, the most described data source sends changes information command without the time;
If there is described event to cancel information, the most described data source sends described event and cancels information;
If there is not described event to cancel information, the most described data source sends cancels information command without event.
Further, receive change of described time information if described, then described ownership goal information is reset Step specifically includes:
If receive the described time change information, then by the time change amount in described time change information with preset time Between threshold value compare;
If described time change amount is more than or equal to described time threshold, then it is set to initiate by described ownership goal information Dot address;
If described time change amount is less than described time threshold, then target area is scanned for, to ownership goal information In target address information reset.
Further, receive described event cancellation information if described, then described ownership goal information is reset Step specifically includes:
If receiving described event to cancel information, then described ownership goal information is set to starting point address.
Further, described described ownership goal information is reset after, described ownership goal information is shown Come.
Further, described step ownership goal information displayed will be particularly as follows: the form with captions or voice will Described ownership goal information displays.
Further, the content of described ownership goal information includes: target address information and the information time of advent.
Further, described data source includes: the server in destination address region.
The beneficial effects of the present invention is:
What the present invention provided realizes dynamically adjusting the air navigation aid of destination, receives and ownership goal by judging whether Time change information and/or event that information is relevant are cancelled information and are determined the need for adjusting destination, it is achieved thereby that mesh The dynamic adjustment on ground, bring great advantage to the user.Effect of the present invention is notable, practical.
Accompanying drawing explanation
The flow chart realizing dynamically adjusting the air navigation aid of destination that Fig. 1 provides for the embodiment of the present invention.
Detailed description of the invention
By technological means and effect that the present invention by reach predetermined goal of the invention taked being expanded on further, below in conjunction with attached Figure and preferred embodiment, to according to proposition of the present invention realize dynamically adjusting the detailed description of the invention of the air navigation aid of destination and Operation principle is described in detail.
See Fig. 1, embodiments provide a kind of air navigation aid realizing dynamically adjusting destination, including walking as follows Rapid:
Step 101: ownership goal information is set by GPS navigation terminal, and the ownership goal information of setting is sent to Server;Wherein, the content of ownership goal information includes: target address information and the information time of advent.
Step 102: server judges whether to receive from the time relevant to ownership goal information that data source sends more Convert to breath and/or event cancels information;Wherein, data source includes: the server in destination address region.In the present embodiment, have Two kinds of methods can realize server from data sources to the time change information relevant to ownership goal information and/or event Cancellation information: 1) server sends acquisition time change information command to data source and/or the event of acquisition cancels information command, number After receiving acquisition time change information command and/or acquisition event cancellation information command according to source, check for the time more Convert to breath and/or event cancels information;If there is time change information, then data source will be changed information the time and be sent to service Device;If there is not time change information, then data source sends without time change information command to server;If there is event to cancel Information, then data source sends event cancellation information to server;If there is not event to cancel information, then data source sends without event Cancel information command to server.2) data source checks for time change information in real time and/or event cancels information;If There is time change information, then actively will change information the time is sent to server to data source;If there is not time change information, Then data source sends without time change information command to server;If there is event to cancel information, then data source transmission event takes The information that disappears is to server;If there is not event to cancel information, then data source sends and cancels information command to server without event.
Step 103: if server receives time change information and/or event cancels information, then server will receive Time change information and/or event cancel information be sent to GPS navigation terminal, by GPS navigation terminal to ownership goal information Reset, and with the form of captions or voice, ownership goal information is displayed;Change without the time if server receives Information command and/or without event cancel information command, the most directly perform step 104;
Concrete, if server receives time change information, then the time change information received is sent by server To GPS navigation terminal, the time change amount in time change information is compared by GPS navigation terminal with default time threshold Relatively;If time change amount is more than or equal to time threshold, then it is set to initiate by the target address information in ownership goal information Dot address, and with the form of captions or voice, the target address information in ownership goal information is displayed;If the time is changed Amount is less than time threshold, then target area is scanned for by GPS navigation terminal, to the target address information in ownership goal information Reset, and with the form of captions or voice, ownership goal information is displayed.
If server receives event cancels information, then it is set to initiate by the target address information in ownership goal information Dot address.
Step 104: ownership goal information is not reset.
In order to clearly illustrate the technical scheme of the embodiment of the present invention, several typical application example is given below, Specific as follows:
Application example 1:
User needs to go to the airport to pick, and first passes through GPS navigation terminal and arranges address, airport and flight time of advent;If service Device receives the change flight information time of advent sent from airport server, then the change flight information time of advent be sent to GPS navigation terminal, the amount of change of the flight time of advent is compared by GPS navigation terminal with the time threshold preset;If flight The amount of change of the time of advent is less than time threshold, then traffic pattern is scanned for by GPS navigation terminal, and replacement address information is machine The field information area, coffee shop, teahouse etc., and replacement address information is displayed.
Application example 2:
User needs to go to the airport to pick, and first passes through GPS navigation terminal and arranges address, airport and flight time of advent;If service Device receives the change flight information time of advent sent from airport server, then the change flight information time of advent be sent to GPS navigation terminal, the amount of change of the flight time of advent is compared by GPS navigation terminal with the time threshold preset;If flight The amount of change of the time of advent is more than or equal to time threshold, then GPS navigation terminal resets address information is residence or company, and Replacement address information is displayed.
Application example 3:
User needs to go to the airport to pick, and first passes through GPS navigation terminal and arranges address, airport and flight time of advent;If service Device receives the flight cancellation information sent from airport server, then GPS navigation terminal resets address information is residence or company, And replacement address information is displayed.
What the embodiment of the present invention provided realizes dynamically adjusting the air navigation aid of destination, receives and uses by judging whether Time change information and/or event that family target information is relevant are cancelled information and are determined the need for adjusting destination, thus real The dynamic adjustment of Xian Liao destination, brings great advantage to the user.Effect of the present invention is notable, practical.
It should be noted last that, above detailed description of the invention only in order to technical scheme to be described and unrestricted, Although the present invention being described in detail with reference to example, it will be understood by those within the art that, can be to the present invention Technical scheme modify or equivalent, without deviating from the spirit and scope of technical solution of the present invention, it all should be contained In the middle of scope of the presently claimed invention.

Claims (9)

1. the air navigation aid realizing dynamically adjusting destination, it is characterised in that including:
Ownership goal information is set;
Judge whether to receive the time change information relevant to described ownership goal information and/or event cancels information;
If receiving change information of described time and/or described event cancelling information, then described ownership goal information is carried out weight Put;
Wherein, receive change of described time information if described, then the step reset described ownership goal information is concrete Including:
If receiving change of described time information, then by the time change amount in described time change information and the time threshold preset Value compares;
If described time change amount is more than or equal to described time threshold, then described ownership goal information is set to starting point ground Location;
If described time change amount is less than described time threshold, then target area is scanned for, in ownership goal information Target address information resets.
2. the as claimed in claim 1 air navigation aid realizing dynamically adjusting destination, it is characterised in that described in judge whether to connect Receive the time change information relevant to described ownership goal information and/or event cancels the step of information particularly as follows: judgement is No receiving changes information and/or event cancellation information from the time relevant to described ownership goal information that data source sends.
3. the as claimed in claim 2 air navigation aid realizing dynamically adjusting destination, it is characterised in that described in judge whether to connect Receive the time change information relevant to described ownership goal information and/or the step of event cancellation information sent from data source Specifically include:
Send acquisition time change information command to data source and/or the event of acquisition cancels information command, described data sources Change information command of described acquisition time and/or described acquisition event cancel information command, and the time that checks for more converts to Breath and/or event cancel information;
If there is change of described time information, the most described data source sends change of described time information;
If there is not change of described time information, the most described data source sends changes information command without the time;
If there is described event to cancel information, the most described data source sends described event and cancels information;
If there is not described event to cancel information, the most described data source sends cancels information command without event.
4. the as claimed in claim 2 air navigation aid realizing dynamically adjusting destination, it is characterised in that described in judge whether to connect Receive the time change information relevant to described ownership goal information and/or the step of event cancellation information sent from data source Specifically include: data source checks for time change information and/or event cancels information;
If there is change of described time information, the most described data source sends change of described time information;
If there is not change of described time information, the most described data source sends changes information command without the time;
If there is described event to cancel information, the most described data source sends described event and cancels information;
If there is not described event to cancel information, the most described data source sends cancels information command without event.
5. the air navigation aid realizing dynamically adjusting destination as claimed in claim 1, it is characterised in that receive institute if described Event of stating cancels information, then the step reset described ownership goal information specifically includes:
If receiving described event to cancel information, then described ownership goal information is set to starting point address.
6. realizing as described in any one in claim 1-5 dynamically adjusts the air navigation aid of destination, it is characterised in that Described described ownership goal information is reset after, described ownership goal information is displayed.
7. the air navigation aid realizing dynamically adjusting destination as claimed in claim 6, it is characterised in that described by ownership goal The step that information displays is particularly as follows: display described ownership goal information with the form of captions or voice.
8. the air navigation aid realizing dynamically adjusting destination as claimed in claim 1, it is characterised in that described ownership goal is believed The content of breath includes: target address information and the information time of advent.
9. realizing as described in any one in claim 2-4 dynamically adjusts the air navigation aid of destination, it is characterised in that institute State data source to include: the server in destination address region.
CN201310042300.1A 2013-02-01 2013-02-01 A kind of air navigation aid realizing dynamically adjusting destination Active CN103968851B (en)

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Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
CN111207763A (en) * 2018-11-21 2020-05-29 上海博泰悦臻网络技术服务有限公司 Path planning method, system, terminal and storage medium based on real-time routing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100389303C (en) * 2003-06-06 2008-05-21 阿尔派株式会社 Navigation apparatus
CN101228413A (en) * 2005-12-07 2008-07-23 松下电器产业株式会社 Route information display device amd route information display method
CN102037313A (en) * 2008-12-29 2011-04-27 通腾科技股份有限公司 Navigation device and method of displaying data

Family Cites Families (1)

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Publication number Priority date Publication date Assignee Title
DE10100956A1 (en) * 2001-01-11 2002-07-25 Siemens Ag Navigation method with dynamic target selection and navigation device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100389303C (en) * 2003-06-06 2008-05-21 阿尔派株式会社 Navigation apparatus
CN101228413A (en) * 2005-12-07 2008-07-23 松下电器产业株式会社 Route information display device amd route information display method
CN102037313A (en) * 2008-12-29 2011-04-27 通腾科技股份有限公司 Navigation device and method of displaying data

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Address after: 100191 9th floor, Weishi building, 39 Xueyuan Road, Haidian District, Beijing

Patentee after: BEIJING PALMGO INFORMATION TECHNOLOGY Co.,Ltd.

Address before: Room 604, block B, Jinqiu international building, No. 6, knowledge Road, Haidian District, Beijing 100088

Patentee before: BEIJING PALMGO INFORMATION TECHNOLOGY Co.,Ltd.

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