CN103955522A - Method and device for identifying electronic map retrieved result - Google Patents
Method and device for identifying electronic map retrieved result Download PDFInfo
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- CN103955522A CN103955522A CN201410193616.5A CN201410193616A CN103955522A CN 103955522 A CN103955522 A CN 103955522A CN 201410193616 A CN201410193616 A CN 201410193616A CN 103955522 A CN103955522 A CN 103955522A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
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- General Engineering & Computer Science (AREA)
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Abstract
The invention discloses a method and a device for identifying an electronic map retrieved result. The method comprises the following steps: acquiring an information point search strategy; acquiring reference substance keywords from the information point search strategy and retrieving, and acquiring target information point keywords and retrieving; identifying a reference substance corresponding to the reference substance keywords on an electronic map, and identifying an information point corresponding to the target information point keywords. Through the method and the device for identifying the electronic map retrieved result, disclosed by the invention, a user can directly acquire the relation between the information point and the reference substance on the electronic map, so that the accuracy rate and the efficiency of correct information point acquisition by the user can be improved.
Description
Technical field
The embodiment of the present invention relates to online field of navigation technology, relates in particular to a kind of method and apparatus that identifies electronic chart result for retrieval.
Background technology
Map is the epitome of real world, closely bound up with daily life.Along with the development of internet, electronic chart has replaced traditionally on paper map with real-time, large information capacity, abundant function.
Electronic chart is to utilize computer technology, the map that shows and store on computing machine or mobile device with digital form.According to user's adjustment action, the displaying ratio of electronic chart can zoom in or out, also can be on display interface rotating electron map.
At present, the input field input destination address of user above electronic chart, just can enter the Interface of City corresponding with destination address, shows the information point corresponding with destination address at Interface of City.As shown in Figure 1, for example the destination address Wei Luozhuan East Road BC of user's input, shows tri-information points of A, B and C on the display interface of computing machine or mobile device.But user does not know the relation between information point and peripheral region (as BJ University of Aeronautics & Astronautics, He Jimenli community, Zhichun Road), causing user need to more input, zoom in or out operation could be according to obtaining correct information point, and the efficiency that user obtains correct information point is very low.
Summary of the invention
The embodiment of the present invention provides a kind of method and apparatus that identifies electronic chart result for retrieval, obtains accuracy rate and the efficiency in correct information place to realize raising user.
On the one hand, the embodiment of the present invention provides a kind of method that identifies electronic chart result for retrieval, comprising:
Obtaining information spot check is cable-styled;
From described information point retrieval type, obtain the object of reference key word line retrieval of going forward side by side, and obtain the target information point key word line retrieval of going forward side by side;
The mark object of reference corresponding with described object of reference key word on electronic chart, and the mark information point corresponding with described target information point key word.
On the other hand, the embodiment of the present invention provides a kind of device that identifies electronic chart result for retrieval, comprising:
Information point retrieval type acquisition module, cable-styled for obtaining information spot check;
Key search module, for obtain the object of reference key word line retrieval of going forward side by side from described information point retrieval type, and obtains the target information point key word line retrieval of going forward side by side;
Identification module, for the mark object of reference corresponding with described object of reference key word on electronic chart, and the mark information point corresponding with described target information point key word.
The embodiment of the present invention is by a kind of scheme that identifies electronic chart result for retrieval, by identify respectively the object of reference corresponding with object of reference key word and the information point corresponding with described information point key word on electronic chart, thereby user can be on electronic chart the relation of acquired information point and object of reference intuitively, thereby improved user and obtained accuracy rate and the efficiency of correct information point.
Brief description of the drawings
Fig. 1 identifies information point schematic diagram in prior art;
The schematic flow sheet of the method for the mark electronic chart result for retrieval that Fig. 2 provides for the embodiment of the present invention one;
A kind of go forward side by side schematic flow sheet of line retrieval of object of reference key word that obtains from information point retrieval type that Fig. 3 provides for the embodiment of the present invention one;
A kind of method flow diagram that identifies electronic chart result for retrieval that Fig. 4 provides for the embodiment of the present invention two;
Fig. 5 is the effect schematic diagram that identifies respectively object of reference and information point in the embodiment of the present invention two;
A kind of apparatus structure schematic diagram that identifies electronic chart result for retrieval that Fig. 6 provides for the embodiment of the present invention three.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.Be understandable that, specific embodiment described herein is only for explaining the present invention, but not limitation of the invention.It also should be noted that, for convenience of description, in accompanying drawing, only show part related to the present invention but not entire infrastructure.
Embodiment mono-
The schematic flow sheet of a kind of method that identifies electronic chart result for retrieval that Fig. 2 provides for the embodiment of the present invention one, the method applicable to user on electronic chart retrieving information points in the situation that, the method can be carried out by the device of mark electronic chart result for retrieval, this device can be realized by hardware and/or software, this device can be configured in any terminal or server, is typically and is configured in the server that can process electronic map data.The method specifically comprises:
S201, obtaining information spot check is cable-styled.
In aforesaid operations, information point retrieval type includes but not limited to object of reference key word and target information point key word.Object of reference key word can be made up of at least one in administrative region range key, commerce area range key, residence area range key, education region range key, health care regional extent key word, traffic route key word and landmark information point key word.
Need to describe, administrative region range key is divided into example with china administration region, can include but not limited to province's title, autonomous region's title, municipality directly under the Central Government's title, special administrative region title, cities and counties' title, small towns title and street name.Business scope regional extent key word can be the comparatively intensive zone name of same commercial activity, for example Zhong Guan-cun Science Park.Residence area range key can be the title of residential quarters, for example elegant blue Shang Cheng.Education region range key includes but not limited to the title of school and college, educational institution, for example Capital University of Economics and Business.Health care regional extent key word includes but not limited to the title of primary hospitals, second-grade hospital, tertiary hospitals, for example 301 Hospital.Traffic route key word includes but not limited to the title of traffic route, for example Guang'anmennei Dajie.This is a kind of embodiment that the embodiment of the present invention provides, and the embodiment of the present invention is not limited.Landmark information point key word can be scale of construction maximum, building height is the highest or popularity is the highest building title in certain limit region, for example Beijing South Station.
Need to describe, target information point key word can include but not limited to title, classification, longitude and the latitude information of POI (Point of Interest, information point) simultaneously.
S202 obtains the object of reference key word line retrieval of going forward side by side from information point retrieval type, and obtains the target information point key word line retrieval of going forward side by side.
In aforesaid operations, the quantity of object of reference key word can be one, can be also multiple, in the time there is multiple object of reference key word, can further therefrom choose relevance object of reference key word the most closely.
Fig. 3 is a kind of go forward side by side schematic flow sheet of line retrieval of object of reference key word that obtains from information point retrieval type that the embodiment of the present invention one provides, and obtains the object of reference key word line retrieval of going forward side by side and specifically comprise from information point retrieval type:
S2021 obtains at least two object of reference key words from information point retrieval type.
S2022 selects an object of reference key word in the object of reference key word obtaining according to preset rules.
In aforesaid operations, preset rules includes but not limited to:
Corresponding region scope area minimum;
Administrative division level selects level minimum;
Distance objective information point is nearest; Or
Pre-setting priority selects priority the highest.
Need to describe, default priority can be the popularity of object of reference, average daily flow of the people or traffic convenience degree etc.By this operation, in object of reference corresponding to each object of reference key word that can be from information point retrieval type, select a more excellent object of reference.Conventionally associated the tightst with target information point of this object of reference, or more easily for user improves the reference of identifying target information point.
S2023, retrieves selected object of reference key word.
S203, the mark object of reference corresponding with object of reference key word on electronic chart, and the mark information point corresponding with target information point key word.
In aforesaid operations, the mode that identifies the object of reference corresponding with object of reference key word on electronic chart includes but not limited to: on electronic chart, to preset the profile of color or lines mark object of reference; Or on electronic chart, by the regional extent corresponding with object of reference to preset color filling; Or on electronic chart, the displaying ratio of the regional extent corresponding with object of reference is amplified.Thereby highlight the object of reference corresponding with object of reference key word, make user obtain intuitively the relation of object of reference and information point.
A kind of disclosed method that identifies electronic chart result for retrieval of the embodiment of the present invention one, by the mark object of reference corresponding with object of reference key word on electronic chart, identify the information point corresponding with information point key word, thereby user can be on electronic chart obtains the information point retrieved and the relation of peripheral region scope intuitively, thereby improve user and obtained accuracy rate and the efficiency of correct information point.
Embodiment bis-
A kind of method flow diagram that identifies electronic chart result for retrieval that Fig. 4 provides for the embodiment of the present invention two.Based on the aforementioned embodiment providing of the present invention, the present embodiment provides a kind of preferred embodiment of the method that identifies electronic chart result for retrieval, is illustrated taking information point retrieval type as " Haidian District Beijing Luo Zhuan East Road BC ".The method comprises:
S401, obtains " Haidian District Beijing Luo Zhuan East Road BC " as information point retrieval type.
Wherein, comprise three object of reference key words, be respectively " Beijing ", " Haidian District " and " Luo Zhuan East Road "; Target information point key word is " BC ".Being intended that of user goes to BC to carry out amusement, and this BC is to be positioned on Haidian District Beijing Luo Zhuan East Road.
S402 obtains object of reference key word " Beijing ", " Haidian District " and " Luo Zhuan East Road " line retrieval of going forward side by side from information point retrieval type, and obtains target information point key word " BC " line retrieval of going forward side by side.
In aforesaid operations, " Beijing " and " Haidian District " is administrative region range key, and the administrative region scope of " Haidian District " is less than " Beijing "." Luo Zhuan East Road " is traffic route key word, and according to the judgement of geographic position relation, " Luo Zhuan East Road " is positioned at the scope of " Haidian District ", is therefore chosen in " Luo Zhuan East Road " in information point retrieval type and continues retrieval.
S403, the mark object of reference " Luo Zhuan East Road street " corresponding with object of reference key word " Luo Zhuan East Road " on electronic chart, and the mark information point corresponding with target information point key word " BC ".
Fig. 5 is the effect schematic diagram that identifies respectively object of reference and information point in the embodiment of the present invention two.As shown in Figure 4, on electronic chart, with black lines mark " Luo Zhuan East Road street " whole process, identify the information point corresponding with " BC " with water-drop-shaped mark.
A kind of disclosed method that identifies electronic chart result for retrieval of the embodiment of the present invention two, by the mark object of reference " Luo Zhuan East Road street " corresponding with object of reference key word " Luo Zhuan East Road " on electronic chart, identify the information point corresponding with information point key word " BC ", thereby user can be on electronic chart obtains the relation on the information point " BC " retrieved and " Luo Zhuan East Road " intuitively, thereby improve user and obtained accuracy rate and the efficiency of correct information point " BC ".
Embodiment tri-
A kind of apparatus structure schematic diagram that identifies electronic chart result for retrieval that Fig. 6 provides for the embodiment of the present invention three, embodiment of the present invention the method applicable to user on electronic chart retrieving information points in the situation that, this device can be configured in any terminal or server, is typically and is configured in the server that can process electronic map data.
This device specifically comprises: information point retrieval type acquisition module 61, key search module 62 and identification module 63.Wherein, information point retrieval type acquisition module 61, cable-styled for obtaining information spot check; Key search module 62, for obtain the object of reference key word line retrieval of going forward side by side from information point retrieval type, and obtains the target information point key word line retrieval of going forward side by side; Identification module 63, for the mark object of reference corresponding with object of reference key word on electronic chart, and the mark information point corresponding with target information point key word.
In such scheme, object of reference key word comprises:
At least one in administrative region range key, commerce area range key, residence area range key, education region range key, health care regional extent key word, traffic route key word and landmark information point key word.Above-mentioned each key word is identical with each key word in the embodiment of the present invention one, does not repeat them here.
Key search module 62 comprises: object of reference key word acquisition module 621, object of reference are selected module 622 and object of reference key search module 623.Wherein, object of reference key word acquisition module 621, for obtaining at least two object of reference key words from information point retrieval type; Object of reference is selected module 622, for selecting an object of reference key word according to preset rules at the object of reference key word obtaining; Object of reference key search module 623, for retrieving selected object of reference key word.
Preset rules includes but not limited to: corresponding region scope area minimum; Administrative division level selects level minimum; Distance objective information point is nearest; Or pre-setting priority selects priority the highest.Need to describe, the quantity of object of reference key word can be one, can be also multiple, in the time there is multiple object of reference key word, can further therefrom choose relevance object of reference key word the most closely.
In identification module 63, on electronic chart, the function of the mark object of reference corresponding with object of reference key word can be specifically for: on electronic chart, identify the profile of object of reference to preset color or lines; Or on electronic chart, by the regional extent corresponding with object of reference to preset color filling; Or on electronic chart, the displaying ratio of the regional extent corresponding with object of reference is amplified.Thereby highlight the object of reference corresponding with object of reference key word, make user obtain intuitively the relation of object of reference and information point.
The disclosed a kind of device that identifies electronic chart result for retrieval of the embodiment of the present invention three, by the mark object of reference corresponding with object of reference key word on electronic chart, identify the information point corresponding with information point key word, thereby user can be on electronic chart obtains the information point retrieved and the relation of peripheral region scope intuitively, thereby improve user and obtained accuracy rate and the efficiency of correct information point.
Note that and above are only preferred embodiment of the present invention and institute's application technology principle.Skilled person in the art will appreciate that the specific embodiment the invention is not restricted to here, can carry out for a person skilled in the art various obvious variations, readjust and substitute and can not depart from protection scope of the present invention.Therefore, although the present invention is described in further detail by above embodiment, the present invention is not limited only to above embodiment, in the situation that not departing from the present invention's design, can also comprise more other equivalent embodiment, and scope of the present invention is determined by appended claim scope.
Claims (10)
1. a method that identifies electronic chart result for retrieval, is characterized in that, comprising:
Obtaining information spot check is cable-styled;
From described information point retrieval type, obtain the object of reference key word line retrieval of going forward side by side, and obtain the target information point key word line retrieval of going forward side by side;
The mark object of reference corresponding with described object of reference key word on electronic chart, and the mark information point corresponding with described target information point key word.
2. the method for mark electronic chart result for retrieval according to claim 1, is characterized in that, described object of reference key word comprises:
At least one in administrative region range key, commerce area range key, residence area range key, education region range key, health care regional extent key word, traffic route key word and landmark information point key word.
3. the method for mark electronic chart result for retrieval according to claim 1, is characterized in that, obtains the object of reference key word line retrieval of going forward side by side and comprise from information point retrieval type:
From described information point retrieval type, obtain at least described two object of reference key words;
In the object of reference key word obtaining, select an object of reference key word according to preset rules;
Selected object of reference key word is retrieved.
4. the method for mark electronic chart result for retrieval according to claim 3, is characterized in that, described preset rules comprises:
Corresponding region scope area minimum;
Administrative division level selects level minimum;
The described target information point of distance is nearest; Or
Pre-setting priority is the highest.
5. the method for mark electronic chart result for retrieval according to claim 1, is characterized in that, described on electronic chart mark the object of reference corresponding with described object of reference key word comprise:
On described electronic chart, identify the profile of described object of reference to preset color or lines; Or
On described electronic chart, by the regional extent corresponding with described object of reference to preset color filling; Or
On described electronic chart, the displaying ratio of the regional extent corresponding with described object of reference is amplified.
6. a device that identifies electronic chart result for retrieval, is characterized in that, comprising:
Information point retrieval type acquisition module, cable-styled for obtaining information spot check;
Key search module, for obtain the object of reference key word line retrieval of going forward side by side from described information point retrieval type, and obtains the target information point key word line retrieval of going forward side by side;
Identification module, for the mark object of reference corresponding with described object of reference key word on electronic chart, and the mark information point corresponding with described target information point key word.
7. the device of mark electronic chart result for retrieval according to claim 6, is characterized in that, described object of reference key word comprises:
At least one in administrative region range key, commerce area range key, residence area range key, education region range key, health care regional extent key word, traffic route key word and landmark information point key word.
8. the device of mark electronic chart result for retrieval according to claim 6, is characterized in that, described key search module comprises:
Object of reference key word acquisition module, for obtaining at least described two object of reference key words from described information point retrieval type;
Object of reference is selected module, for selecting an object of reference key word according to preset rules at the object of reference key word obtaining;
Object of reference key search module, for retrieving selected object of reference key word.
9. the device of mark electronic chart result for retrieval according to claim 8, is characterized in that, described preset rules comprises:
Corresponding region scope area minimum;
Administrative division level selects level minimum;
The described target information point of distance is nearest; Or
Pre-setting priority selects priority the highest.
10. the device of mark electronic chart result for retrieval according to claim 6, is characterized in that, described identification module specifically for:
On described electronic chart, identify the profile of described object of reference to preset color or lines; Or
On described electronic chart, by the regional extent corresponding with described object of reference to preset color filling; Or
On described electronic chart, the displaying ratio of the regional extent corresponding with described object of reference is amplified.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410193616.5A CN103955522A (en) | 2014-05-08 | 2014-05-08 | Method and device for identifying electronic map retrieved result |
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| CN201410193616.5A CN103955522A (en) | 2014-05-08 | 2014-05-08 | Method and device for identifying electronic map retrieved result |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105718596A (en) * | 2016-02-24 | 2016-06-29 | 杨晟志 | Commercial map based on celebrity search |
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| CN103185581A (en) * | 2011-12-28 | 2013-07-03 | 上海博泰悦臻电子设备制造有限公司 | Information prompting device and prompting method for POI search results |
| CN103268730A (en) * | 2013-06-03 | 2013-08-28 | 北京奇虎科技有限公司 | Method and device for displaying associated dimension points on electric map interface |
| CN103714092A (en) * | 2012-09-29 | 2014-04-09 | 北京百度网讯科技有限公司 | Geographic position searching method and geographic position searching device |
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2014
- 2014-05-08 CN CN201410193616.5A patent/CN103955522A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101599231A (en) * | 2009-07-09 | 2009-12-09 | 北京四维图新科技股份有限公司 | The method and apparatus of configuration information point and retrieving information point |
| CN103185581A (en) * | 2011-12-28 | 2013-07-03 | 上海博泰悦臻电子设备制造有限公司 | Information prompting device and prompting method for POI search results |
| CN103714092A (en) * | 2012-09-29 | 2014-04-09 | 北京百度网讯科技有限公司 | Geographic position searching method and geographic position searching device |
| CN103268730A (en) * | 2013-06-03 | 2013-08-28 | 北京奇虎科技有限公司 | Method and device for displaying associated dimension points on electric map interface |
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| CN105718596A (en) * | 2016-02-24 | 2016-06-29 | 杨晟志 | Commercial map based on celebrity search |
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Application publication date: 20140730 |