CN102967316A - Method for updating navigation map of communication equipment and navigation system - Google Patents
Method for updating navigation map of communication equipment and navigation system Download PDFInfo
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- CN102967316A CN102967316A CN2012104844999A CN201210484499A CN102967316A CN 102967316 A CN102967316 A CN 102967316A CN 2012104844999 A CN2012104844999 A CN 2012104844999A CN 201210484499 A CN201210484499 A CN 201210484499A CN 102967316 A CN102967316 A CN 102967316A
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Abstract
The invention discloses a method for updating a navigation map of communication equipment, and a navigation system. The method comprises the following steps that: the navigation map is started; position information to be checked is input; the position information to be checked is checked in a local map; if the position information to be checked in the local map cannot be checked, the communication equipment is communicated with a server and a checking request is transmitted to the server; the server checks the position information to be checked through a map of the latest version on the server, and feeds the checked geographic position information back to the communication equipment; and the checked geographic position information is displayed in the navigation map. In the mode, by utilizing the method for updating the navigation map of the communication equipment and the navigation system provided by the invention, the flow expense of the communication equipment is effectively reduced, the user experience is enhanced, and a user does not need to frequently update the navigation map.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of navigation map update method and navigational system of communication apparatus.
Background technology
Along with popularizing and the development of the network of communication lines of automobile, navigating instrument generally has been applied in the various communication apparatus, can inquire easily the positional information that the user need to inquire about by GPS in the communication apparatus (Global Positioning System, GPS) navigation module.
Yet along with the raising of people's living standard and the quickening of urban construction, the position information updatings such as a lot of new buildings, road, market are very fast, and this just needs navigation map often to upgrade, otherwise just can't inquire the positional information that the user need to inquire about.The update method of navigation map of the prior art or be that whole map is upgraded together, the data volume of its map is huge, or is to use Online Map, and its needed flow is larger, and this all can cause the expense of communication apparatus higher.
In sum, be necessary to provide a kind of navigation map update method of communication apparatus and navigational system to address the above problem.
Summary of the invention
The technical matters that the present invention mainly solves provides a kind of navigation map update method and navigational system of communication apparatus, can effectively reduce the campus network of communication apparatus and reinforcement user's experience, need not the regular renewal navigation map of user.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of navigation map update method of communication apparatus is provided, and the method comprises: start navigation map, input needs the positional information of inquiry; Need the positional information of inquiry in local map inquiry; If in the positional information of local map inquiry less than the need inquiry, the communication apparatus connection server sends query requests to server; The positional information that server need be inquired about by the map inquiry of latest edition on the server, and the geographical location information that inquires returned to communication apparatus, and show the geographical location information that inquires at navigation map.
Wherein, the method also comprises: communication apparatus adds the geographical location information that inquires positional information storehouse corresponding to local map to, to upgrade local map.
Wherein, the geographical location information that inquires comprises corresponding latitude, longitude, icon and the place name of positional information that needs inquiry.
Wherein, a plurality of place names are preserved for same geographic position correspondence in the positional information storehouse.
Wherein, the server map of the latest edition of preserving on the server that upgrades in time.
For solving the problems of the technologies described above, another technical solution used in the present invention is: a kind of navigational system is provided, and navigational system comprises server and at least one communication apparatus, wherein: the map of preserving latest edition on the server; Start the navigation map of communication apparatus, when the communication apparatus input needed the positional information of inquiry, communication apparatus at first needed the positional information of inquiry in local map inquiry; When local map was inquired about the positional information of inquiring about less than need, the communication apparatus connection server sent query requests to server; The positional information that server need be inquired about by the map inquiry of latest edition, and the geographical location information that inquires returned to communication apparatus.
Wherein, communication apparatus comprises inquiry load module, administration module and ground module, wherein: the inquiry load module, being used for input needs the positional information of inquiry, and the positional information that will inquire about send to ground module inquire about, if in the positional information of module inquiry in ground less than the need inquiry, the positional information that the inquiry load module will be inquired about sends to administration module; Administration module is used for sending the positional information that query requests and input need inquiry to server, and with server lookup to geographical location information send to the ground module; The ground module to need in local map inquiry to be used for the positional information of inquiry, and with server lookup to geographical location information add positional information storehouse corresponding to local map to, to upgrade local map.
Wherein, server includes: link block, be used for being connected with the administration module of communication apparatus, and be used for receiving the query requests that communication apparatus sends, and the geographical location information that inquires is returned to communication apparatus; Update module is for the map of the latest edition of preserving on the server that upgrades in time.
Wherein, the geographical location information that inquires comprises corresponding latitude, longitude, icon and the place name of positional information that needs inquiry.
Wherein, the ground module is preserved a plurality of place names for same geographic position correspondence.
The invention has the beneficial effects as follows: the situation that is different from prior art, the navigation map update method of communication apparatus of the present invention and navigational system are inputted the positional information that needs inquiry by the user, at first need the positional information of inquiry in local map inquiry, if the inquiry less than, then send query requests and inquire about the positional information that needs inquiry to server, the flow of wasting because upgrading whole map be can reduce, the campus network of communication apparatus and reinforcement user's experience effectively reduced.
Description of drawings
Fig. 1 is the schematic flow sheet of embodiment of the navigation map update method of communication apparatus of the present invention;
Fig. 2 is the structural representation of the embodiment of navigational system of the present invention;
Fig. 3 is the structural representation of the communication apparatus of navigational system of the present invention;
Fig. 4 is the structural representation of the server of navigational system of the present invention.
Embodiment
The present invention is described in detail below in conjunction with drawings and embodiments.
As shown in Figure 1, Fig. 1 is the schematic flow sheet of embodiment of the navigation map update method of communication apparatus of the present invention.The navigation map update method of communication apparatus may further comprise the steps:
Step S101: start navigation map, input needs the positional information of inquiry.
Wherein, need the positional information of inquiry can include latitude, longitude, icon, place name or other relevant information.The user can browse map, directly searches the positional information that needs inquiry on map, also can be input place name inquiry destination or route.
Step S102: the positional information that needs inquiry in local map inquiry.
Wherein, local map is the navigation map on the communication apparatus, and its positional information of having preserved current map is inquired about the positional information that needs inquiry for the user.
Step S103: judge on local map, whether to inquire the positional information that needs inquiry.
If inquiry obtains, then enter step S106: show the geographical location information that inquires at navigation map;
If the inquiry less than, then enter step S104.
Step S104: the communication apparatus connection server sends query requests to server.
Wherein, the positional information of the need of user input inquiry local map inquiry less than, illustrate that the positional information storehouse of local map does not have corresponding positional information, may be that local map is not latest edition.Certainly, also may be that there is any discrepancy for the positional information inputted of user and the location name of local map.
Behind the execution of step S104, execution in step S105: the positional information that server need be inquired about by the map inquiry of latest edition on the server, and the geographical location information that inquires returned to communication apparatus;
Subsequently, enter step S106: show the geographical location information that inquires at navigation map.
Wherein, upgrade in time the map of the latest edition of preserving on the server of server, the geographical location information that inquires comprises corresponding latitude, longitude, icon and the place name of positional information that needs inquiry.
Further, the navigation map update method of communication apparatus also comprises: communication apparatus adds the geographical location information that inquires positional information storehouse corresponding to local map to, in the local map of selective updating, that is: among the present invention, need not to upgrade whole map, selectivity added upgrade before local map inquiry less than geographical location information, avoid upgrading whole map and the flow wasted, effectively reduce the campus network of communication apparatus and strengthen user's experience.
Furthermore, in the prior art, each position is corresponding to the three unities title in the local map, the user can't inquire the most reason in the place that will inquire about owing to the local map of one side probably is not up-to-date in local map, also do not comprise the place that will inquire about; On the other hand, probably be because the place name of user input is lack of standardization, or the positional information of input there is any discrepancy with the location name in the local map, thereby so that match the title in this place in the map of this locality.For example, the place name of unit generally marks with the title of company in the map, as: the TCL communication common carrier, however the actual geographic position of TCL communication common carrier is No. 232, bright scape road, if the user inputs concrete address in navigation: No. 232, bright scape road just can't search corresponding result.
To this, among the present invention, a plurality of place names are preserved for same geographic position correspondence in the positional information storehouse of local map, especially use the place name of a plurality of customs to carry out record for some places of often using, to improve the efficient of inquiry.That is: the title of the three unities can have two or more, can so that the user inputs wherein any one place name, just can accurately inquire the positional information that needs inquiry.
For example, the TCL communication common carrier the position in the corresponding map use simultaneously: the title of " TCL communication Shanghai company limited ", " No. 232, bright scape road " or its subway station that closes on or bus stop is come corresponding.When the user will be at local map inquiry TCL communication common carrier, the user only need to be at navigation map input any one place name wherein, as: No. 232, TCL communication common carrier or bright scape road just can accurately inquire this geographic position on map.
From the above, in the present embodiment, preserve a plurality of place names by same geographic position, can allow the user easily and geographic position that fast query need be inquired about, effectively avoid the time of user because navigating and wasting.
As shown in Figure 2, Fig. 2 is the structural representation of the embodiment of navigational system of the present invention.Navigational system comprises communication apparatus 10 and server 11, and communication apparatus 10 carries out signal by wireless network with server 11 and is connected, and wherein preserves the map of latest edition on the server 11.
In the present embodiment, communication apparatus 10 can be one, more than two or two.Wherein, communication apparatus 10 can be that mobile phone, panel computer, navigating instrument or other have the electronic equipment of navigation feature.
When using navigational system, at first start the navigation map of communication apparatus 10, when communication apparatus 10 inputs need the positional information of inquiry; Communication apparatus 10 needs first the positional information of inquiry in local map inquiry; When local map was inquired about the positional information of inquiring about less than need, communication apparatus 10 connection servers 11 sent query requests to server 11; The positional information that last server 11 need be inquired about by the map inquiry of latest edition, and the geographical location information that inquires returned to communication apparatus 10.
Wherein, the geographical location information that inquires comprises corresponding latitude, longitude, icon and the place name of positional information that needs inquiry.
Please in the lump with reference to figure 3, Fig. 3 is the structural representation of the communication apparatus of navigational system of the present invention.Communication apparatus 10 comprise the inquiry load module 101, module 102 and administration module 103.
Wherein, inquiry load module 101 is used for the positional information that input needs inquiry, and the positional information that will inquire about send to ground module 102 inquire about, if in the positional information of module 102 inquiries in ground less than the need inquiry, the positional information that inquiry load module 101 will be inquired about sends to administration module 103.
When local module 102 obtained geographical location information that servers 11 inquire, the geographical location information that wherein inquires comprised longitude and latitude, the place icon in title, geographic position; At first in local map, obtain the point of the latitude, longitude of the geographical location information that inquires, the place name of this point is revised as the new place name that obtains, and the place display icon that will put is revised as and obtains new place icon; Local map when showing, will be in the positional information place of need inquiry explicitly point diagram be marked with and the title in place.Can inquire new place and place icon when inquiring about afterwards for the user, administration module 103 joins title and the corresponding latitude, longitude information of the geographical location information that inquires in the local positional information storehouse, like this, if the user inputs same place name again when inquiring about, just can return the specifying information in same place.
Wherein, ground module 102 is preserved a plurality of place names for same geographic position correspondence.
Please in the lump with reference to figure 4, Fig. 4 is the structural representation of the server of navigational system of the present invention.Server 11 comprises update module 111 and link block 112.
In order to guarantee that the user can use the map of latest edition, can upgrade in time the map of the latest edition of preserving on the server 11 of the update module 111 on the server 11.That is to say that update module 111 will join the geographical location information such as newly-built building, station, shop in the location library of server 11 whenever after a while.
In the present embodiment, the user starts navigational system, input needs the geographical location information of inquiry, if the geographical location information that not having corresponding geographic position and user to input in the local map needs inquiry mates, the place that does not comprise user's input in the current local map then is described, communication apparatus and server connect, and administration module sends query requests to server, comprise the title relevant information of the querying geographical position of wanting in the request; After server receives query requests, in the location library of server, inquire about the position that is complementary with the location name that receives.
If the position that the location name that will inquire about to some extent in the location library of server is complementary, then illustrate in the location library of server and comprise the positional information that to inquire about, server obtains the corresponding every terms of information in geographic position of user's input, comprises latitude, longitude, place icon and title; The geographic position every terms of information of user's input is encoded, and server sends to communication apparatus with the every terms of information corresponding to geographic position of user's input.
The administration module of communication apparatus receives the positional information that server sends, and the resolution data bag obtains the every terms of information of positional information, and new positional information is sent to first the ground module; The ground module finds the corresponding point of same latitude, longitude according to the longitude and latitude data in the positional information at local map, and the icon on local map in the display position information, and the geographic position name in the positional information, and upgrade the geographical location information of local map.
In sum, the navigation map update method of communication apparatus of the present invention and navigational system are inputted the positional information that needs inquiry by the user, at first need the positional information of inquiry in local map inquiry, if the inquiry less than, then send query requests and inquire about the positional information that needs inquiry to server, the flow of wasting because upgrading whole map be can reduce, the campus network of communication apparatus and reinforcement user's experience effectively reduced.
The above only is embodiments of the present invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes instructions of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (10)
1. the navigation map update method of a communication apparatus is characterized in that, described method comprises:
Start navigation map, input needs the positional information of inquiry;
In the described positional information that needs inquiry of local map inquiry;
If less than the described positional information that needs inquiry, described communication apparatus connection server sends query requests to described server in described local map inquiry;
Described server is by the described positional information that needs inquiry of the map inquiry of latest edition on the described server, and the geographical location information that inquires is returned to described communication apparatus, and shows the described geographical location information that inquires at described navigation map.
2. method according to claim 1 is characterized in that, described method also comprises:
Described communication apparatus adds the described geographical location information that inquires positional information storehouse corresponding to described local map to, to upgrade described local map.
3. method according to claim 1 and 2 is characterized in that, the described geographical location information that inquires comprises described corresponding latitude, longitude, icon and the place name of positional information that needs inquiry.
4. method according to claim 2 is characterized in that, a plurality of place names are preserved for same geographic position correspondence in described positional information storehouse.
5. method according to claim 1 is characterized in that, upgrade in time the map of the described latest edition of preserving on the described server of described server.
6. a navigational system is characterized in that, described navigational system comprises server and at least one communication apparatus, wherein:
Preserve the map of latest edition on the described server;
Start the navigation map of described communication apparatus, when described communication apparatus input needed the positional information of inquiry, described communication apparatus was at first in the described positional information that needs inquiry of local map inquiry; When described local map was inquired about less than the described positional information that need inquire about, described communication apparatus connected described server, sends query requests to described server;
Described server is by the described positional information that needs inquiry of the map inquiry of described latest edition, and the geographical location information that inquires is returned to described communication apparatus.
7. system according to claim 6 is characterized in that, described communication apparatus comprises inquiry load module, administration module and ground module, wherein:
Described inquiry load module, being used for input needs the positional information of inquiry, and the described positional information that needs inquiry is sent to described ground module inquire about, if less than the described positional information that needs inquiry, described inquiry load module sends to described administration module with the described positional information of inquiry that needs in the inquiry of described ground module;
Described administration module is used for sending query requests and inputting the described positional information that needs inquiry to described server, and with described server lookup to geographical location information send to described ground module;
Described ground module is used in the described positional information that needs inquiry of described local map inquiry, and with described server lookup to geographical location information add positional information storehouse corresponding to described local map to, to upgrade described local map.
8. system according to claim 6 is characterized in that, described server includes:
Update module is for the map of the described latest edition of preserving on the described server that upgrades in time;
Link block is used for being connected with the administration module of described communication apparatus, is used for receiving the query requests that described communication apparatus sends, and the described geographical location information that inquires is returned to described communication apparatus.
9. system according to claim 6 is characterized in that, the described geographical location information that inquires comprises described corresponding latitude, longitude, icon and the place name of positional information that needs inquiry.
10. each described system in 9 according to claim 6 is characterized in that described ground module is preserved a plurality of place names for same geographic position correspondence.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012104844999A CN102967316A (en) | 2012-11-23 | 2012-11-23 | Method for updating navigation map of communication equipment and navigation system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012104844999A CN102967316A (en) | 2012-11-23 | 2012-11-23 | Method for updating navigation map of communication equipment and navigation system |
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| CN102967316A true CN102967316A (en) | 2013-03-13 |
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| CN2012104844999A Pending CN102967316A (en) | 2012-11-23 | 2012-11-23 | Method for updating navigation map of communication equipment and navigation system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103870533A (en) * | 2013-12-12 | 2014-06-18 | 沈阳美行科技有限公司 | On-line and offline mixed retrieval method for navigation equipment |
| CN105373610A (en) * | 2015-11-17 | 2016-03-02 | 广东欧珀移动通信有限公司 | Indoor map updating method and server |
| CN106441266A (en) * | 2015-08-05 | 2017-02-22 | 腾讯科技（深圳）有限公司 | Two-dimensional code-based navigation method and navigation system |
| CN109446207A (en) * | 2018-08-28 | 2019-03-08 | 广州城市信息研究所有限公司 | A kind of normal address database update method and address matching method |
| CN110715669A (en) * | 2018-07-12 | 2020-01-21 | 罗伯特·博世有限公司 | Mobile device and method for operating a mobile device |
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| CN101114916A (en) * | 2006-07-24 | 2008-01-30 | 同济大学 | Traffic information enquiring and demanding system and method faced to Smartphone |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103870533A (en) * | 2013-12-12 | 2014-06-18 | 沈阳美行科技有限公司 | On-line and offline mixed retrieval method for navigation equipment |
| CN106441266A (en) * | 2015-08-05 | 2017-02-22 | 腾讯科技（深圳）有限公司 | Two-dimensional code-based navigation method and navigation system |
| CN105373610A (en) * | 2015-11-17 | 2016-03-02 | 广东欧珀移动通信有限公司 | Indoor map updating method and server |
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Application publication date: 20130313 |