CN101807191B - Data searching method, system and mobile terminal based on map - Google Patents
Data searching method, system and mobile terminal based on map Download PDFInfo
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- CN101807191B CN101807191B CN200910213851.3A CN200910213851A CN101807191B CN 101807191 B CN101807191 B CN 101807191B CN 200910213851 A CN200910213851 A CN 200910213851A CN 101807191 B CN101807191 B CN 101807191B
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Abstract
The invention discloses a data searching method based on a map, which comprises the following steps: setting a searching range on an electronic map interface of a mobile terminal, wherein the searching range is a geographic area on the map; reading position information of data stored in the mobile terminal, judging whether the position information of the data is within the geographic area of the searching range, and if so, submitting the data to a display list as the searching result, or else, filtering out the data. Correspondingly, the invention discloses a system and mobile terminal for realizing the method. The embodiment of the invention can provide the users with a more visual and quicker data searching method, so that the mode for searching mobile terminal data can be diversified and intelligentized, thereby effectively utilizing the related functions of the spatial location of the mobile terminal and providing favorable user experience.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of data search method, system and mobile terminal based on map.
Background technology
Be accompanied by the development of the communication technology, the function of mobile terminal is more and more diversified, has more comprehensively simultaneously, and therefore the effect of mobile terminal in daily life and commercial activity is more and more, more and more important.In mobile terminal, storing user's various information, and relevance between this information and function or the business of mobile terminal new development is also increasing, thereby derive more diversified use-pattern and function based on these new functions or new business in conjunction with the traditional function of mobile terminal.
And more and more along with the information of mobile terminal stores, kind is more and more abundanter, and in mobile terminal, traditional inquiry mode of contact data and multi-medium data has not caught up with user's demand.Traditional data query mode has a variety of, also has different inquiry modes according to the difference of data type.For example inquiring contactor data can be set up the corresponding table of name of contact person and name of contact person initial in the contact database of mobile terminal; In the time searching contact person, the input Chinese character of name of contact person or the corresponding key symbols of the initial of character string, by the button of one or many, progressively dwindle seek scope, thereby find the contact person that will search.Also can carry out matched and searched by input Chinese character or telephone number etc.Conventionally, user can store contact person's position information in the lump in the time of storing contact information, can in name, embody, and also can embody on contact person's address hurdle.
In the time of inquiry multi-medium data, also can utilize the filename of multi-medium data to carry out above-mentioned matched and searched simultaneously, the time that also can be generated or be stored by multi-medium data searches, or searches according to the type of multimedia file or size.For the inquiry of multimedia file, along with the memory space of mobile terminal is more and more, user is difficult to according to time or type and the big or small multi-medium data needing that accurately finds, but multi-medium data all can have concrete positional information while formation, as where taken take or the picture of record, at present, in order to remember the positional information of multimedia file data formation, most of mobile terminals can taken pictures or video recording etc., automatic acquisition positional information also joins positional information in the title or file header of multimedia file, to check from now on.
Summary of the invention
Embodiment of the present invention technical matters to be solved is to provide a kind of data search method and mobile terminal based on map, can search based on locus the data of mobile terminal stores.
In order to solve the problems of the technologies described above, the embodiment of the present invention provides a kind of data search method based on map, comprising:
In the electronic map interface of mobile terminal, query context is set, described query context is the geographic area on map; Wherein, the described implementation that query context is set on the map interface of mobile terminal comprises: the point or the line that obtain user's input, obtain described query context according to default region generation strategy, described region generation strategy is to become close-shaped geographic area according to the point of user's input of obtaining or line expansion; Or mobile terminal directly obtains the geographic area that user delimit;
Read the positional information of the data of storing in mobile terminal, judge whether the positional information of described data is positioned at the geographic area of described query context, if the judgment is Yes, be submitted to display list using described data as Query Result; Otherwise filter out described data;
Wherein, described data also comprise contact data and multi-medium data;
Described positional information adopts coordinate information, latitude and longitude information or information of place names.
Accordingly, the present invention also provides a kind of data searching system of mobile terminal, and this system comprises:
Inquiry setting unit, in the electronic map interface of described mobile terminal, query context being set, described query context is the geographic area on map; Wherein, described inquiry setting unit comprises: input acquisition module, and for obtaining point or the line of user's input, or the geographic area of user's delimitation; Scope generation module, for obtaining at described acquisition module after the point or line of user's input, obtains the geographic area of described query context according to default region generation strategy; Described region generation strategy is to become close-shaped geographic area according to the point of user's input of obtaining or line expansion;
Reading unit, for reading the positional information of the data that described mobile terminal stores;
Judging unit, for judging whether the positional information of described data is positioned at the geographic area of described query context;
Processing unit, in the time that described judging unit is judged as YES, is submitted to display list using described data as Query Result; Otherwise, filter out described data;
Wherein, described data also comprise contact data and multi-medium data;
Described positional information adopts coordinate information, latitude and longitude information or information of place names.
The geographic area of the embodiment of the present invention by definite shape being set in the electronic map interface of mobile terminal is as query context, read again the positional information of the data of storing in mobile terminal, and the data that positional information can be matched with the geographic area of described query context are as Query Result, realize the method for searching the data of mobile terminal stores based on locus.Can provide one more directly perceived and data enquire method efficiently to user, make the mode of searching of mobile terminal data more diversified and intelligent, can effectively utilize the relevant function in locus of mobile terminal, good experience is provided.
Brief description of the drawings
Fig. 1 is the embodiment process flow diagram that the present invention realizes the data search method based on map;
Fig. 2 is the embodiment process flow diagram that the present invention realizes the contact data lookup method based on map;
Fig. 3 is the process flow diagram that obtains the positional information of contact data;
Fig. 4 is the embodiment process flow diagram that the present invention realizes the multi-medium data lookup method based on map;
Fig. 5 is the embodiment process flow diagram that the present invention realizes the data search method based on map;
Fig. 6 is the first embodiment schematic diagram of the data searching system of mobile terminal of the present invention;
Fig. 7 is the second embodiment schematic diagram of the data searching system of mobile terminal of the present invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, the embodiment of the present invention is described in further detail.
Refer to Fig. 1, Fig. 1 is the embodiment process flow diagram that the present invention realizes the data search method based on map.As shown in Figure 1, the flow process of the method specifically comprises:
S101 arranges query context in the electronic map interface of mobile terminal, and described query context is the geographic area on map;
S102, reads the positional information of the data of storing in mobile terminal, judges whether the positional information of described data is positioned at the geographic area of described query context, if the judgment is Yes, is submitted to display list using described data as Query Result; Otherwise filter out described data.
The geographic area of the embodiment of the present invention by definite shape being set in the electronic map interface of mobile terminal is as query context, read again the positional information of the data of storing in mobile terminal, and the data that positional information can be matched with the geographic area of described query context are as Query Result, realize the method for searching the data of mobile terminal stores based on locus.Can provide one more directly perceived and data enquire method efficiently to user, make the mode of searching of mobile terminal data more diversified and intelligent, can effectively utilize the relevant function in locus of mobile terminal, good experience is provided.
Refer to Fig. 2, Fig. 2 is the embodiment process flow diagram that the present invention realizes the contact data lookup method based on map.In the embodiment of the present invention, need the data of searching to comprise: contact data and multi-medium data.The present embodiment is taking contact data as example, and as shown in Figure 2, the flow process of the method specifically comprises:
S201 arranges query context in the electronic map interface of mobile terminal, and described query context is the geographic area on map.
In the present embodiment, the method that query context is set at mobile terminal is mainly in electronic map interface, to delimit the geographic area that needs inquiry.User arranges the method for query context can input the geographic area of delimiting by mobile terminal, and this input can adopt the keyboard of mobile terminal or touch-screen to delimit geographic area.
In addition, user can input point or line, and mobile terminal, obtaining after these points or line of user's input, obtains described query context according to default region generation strategy; Described region generation strategy is that point or the line expansion for the inputting according to the user who obtains that set in advance become close-shaped geographic area.For example, if can set user in the generation strategy of region inputs after a point and a radius distance value on map, generate taking the border circular areas of this point as the center of circle, taking this numerical value as radius, similarly, user can generate an elliptical region by point and the major and minor axis of input; Can also in the generation strategy of region, set in the time that user exports at multiple, once connect the geographic area of a sealing of these dot generation with straight line or curve; Or can in the generation strategy of region, set in the time that user inputs two straight lines that are connected, generate corresponding quadrilateral or polygon; Or can in the generation strategy of region, set in the time that user inputs straight line, generate taking this straight line as diagonal line or the square of the length of side.
In addition, can also preset expansion numerical value, as user delimit a bit on map, taking this expansion numerical value as radius generates circular geographic area; If user delimit straight line or curve on map, mobile terminal is expanded to both sides or on one side as basis taking this line, and the scope of expansion is this expansion numerical value setting in advance, or can immediately input the numerical value that needs expansion.
Arranging all according to user's input and the closed region that generation definite shape is set in advance of above-mentioned query context, the embodiment of the present invention is just enumerated some common figures and mode describes, other equivalent variations to be done according to the embodiment of the present invention, still belong to the scope that the present invention is contained.
S202, judge whether the contact data of storing in mobile terminal has positional information, if had, read this positional information, if no, referring to steps A, inquire about this contact person's telephone number ownership place, and obtain corresponding positional information according to this ownership place, concrete flow process is referring to Fig. 3, and Fig. 3 is the process flow diagram that obtains the positional information of contact data, i.e. steps A.
In the present embodiment, the positional information in contact data can be inputted by user or inquire about this contact person's telephone number ownership place in storage in storage, and obtains corresponding positional information and be stored in contact data according to this ownership place.Positional information in this enforcement can be coordinate information, latitude and longitude information and information of place names etc.As shown in Figure 3:
S301, the positional information of inquiring contactor data.
S302, judges whether contact data has positional information, if had, returns to the positional information of this contact data; If no, carry out S303.
S303, judges the information of home location of contact data, if had, performs step S304, if not, returns without positional information.
S304, judges contact person's positional information according to described information of home location, if there is corresponding positional information, return to this positional information; If no, returned without positional information.
If do not open the telephone number ownership place that obtains described this contact person of inquiry the function of obtaining corresponding positional information according to this ownership place when user does not input or stores, judge that the contact data of storing in mobile terminal has after the positional information not having, inquire about again this contact person's telephone number ownership place, and obtain corresponding positional information according to this ownership place.This function can arrange a special space auxiliary data base, stores the corresponding relation of contact person's ownership place and positional information, after the ownership place of inquiring contactor, obtains this contact person's positional information according to this space auxiliary data base.
S203, judges whether the positional information of described contact data is positioned at the geographic area of described query context; If the judgment is Yes, described data are submitted to display list as Query Result; If the judgment is No, filter out described data.
In the present embodiment, because the geographic area of query context is set, the contact data that positional information is mated with this geographic area is the content that will search.Mobile terminal can judge whether described contact data is the data that will search by the relation of calculating location information and geographic area.If the judgment is Yes, described data are submitted to display list as Query Result; If the judgment is No, filter out described data.Certainly, certain matched rule can also be set, for example, be positioned at certain expansion scope of described geographic area, can be considered as equally query context.
The invention process provides one more directly perceived and contact data querying method efficiently to user, make the mode of searching of mobile terminal contact person data more diversified and intelligent, the relevant function in locus that can effectively utilize mobile terminal, provides good experience.
Refer to Fig. 4, Fig. 4 is the embodiment process flow diagram that the present invention realizes the multi-medium data lookup method based on map.The data of searching that need in the embodiment of the present invention comprise: contact data and multi-medium data.The present embodiment is taking multi-medium data as example, and as shown in Figure 4, the flow process of the method specifically comprises:
The same S201 of S401, does not repeat them here.
S402, judges that the multi-medium data of storing in mobile terminal has the positional information not having, if had, reads this positional information, if do not had, filters this multi-medium data.
In the present embodiment, positional information in multi-medium data can be inputted by user in storage, or utilize the position status function of mobile terminal, for example utilize GPS(Global Position System, GPS) or AGPS(Assisted Global Position System, agps system) and Cell ID location obtain the positional information that generates multi-medium data or storing multimedia data, and this positional information is stored into the reserved location of file header.Positional information in this enforcement can be coordinate information, latitude and longitude information and information of place names etc.Multi-medium data can comprise the Voice & Video of recording or storing, and the picture that takes or store.
S403, judges whether the positional information of described multi-medium data is positioned at the geographic area of described query context; If the judgment is Yes, described data are submitted to display list as Query Result; If the judgment is No, filter out described data.
The embodiment of this step refers to S303, does not repeat them here.
The invention process provides one more directly perceived and multimedia data query method efficiently to user, make the mode of searching of mobile terminal contact person data more diversified and intelligent, the relevant function in locus that can effectively utilize mobile terminal, provides good experience.
Referring to Fig. 5, Fig. 5 is the embodiment process flow diagram that the present invention realizes the data search method based on map.The data of searching that need in the present invention comprise: contact data and multi-medium data, the present embodiment taking comprehensive the two as example.As shown in Figure 5, the flow process of the method specifically comprises:
The same S201 of S501, does not repeat them here.
S502, selects to need the data type of inquiry, and reads the positional information of the type data of storing in mobile terminal according to the data type of selecting.
In the present embodiment, the data of searching comprise: contact data and multi-medium data.Before inquiry, can select dissimilar data.If select inquiring contactor data, carry out S202-S203; If select inquiry multi-medium data, carry out S402-S403, do not repeat them here.
In addition, if select inquiring contactor data and multi-medium data simultaneously, carry out S503.
S502, judges that the data of storing in mobile terminal have the positional information not having, if had, carry out S503; If no, judge that whether described data type is contact data, carries out S202-S203 if the judgment is Yes.If the judgment is No, filter this data message.
S503, judges whether the positional information of described data is positioned at the geographic area of described query context; If the judgment is Yes, described data are submitted to display list as Query Result; If the judgment is No, filter out described data.
The geographic area of the embodiment of the present invention by definite shape being set in the electronic map interface of mobile terminal is as query context, read again the positional information of the data of storing in mobile terminal, and the data that positional information can be matched with the geographic area of described query context are as Query Result, realize the method for searching the data of mobile terminal stores based on locus.Can provide one more directly perceived and data enquire method efficiently to user, make the mode of searching of mobile terminal data more diversified and intelligent, can effectively utilize the relevant function in locus of mobile terminal, good experience is provided.
Refer to Fig. 6, the first embodiment schematic diagram of the data searching system that Fig. 6 is mobile terminal of the present invention, this mobile terminal comprises: inquiry setting unit 610, reading unit 620, judging unit 630 and processing unit 640.Said units is connected successively.The scope that the present invention is also contained also comprises the mobile terminal that contains or use above-mentioned system shown in Figure 6, or the mobile terminal being formed by the unit described in native system.
Inquiry setting unit 610, in the electronic map interface of described mobile terminal, query context being set, described query context is the geographic area on map.
Reading unit 620, for reading the positional information of the data that described mobile terminal stores.
Judging unit 630, for judging whether the positional information of described data is positioned at the geographic area of described query context.
Processing unit 640, in the time that described judging unit is judged as YES, is submitted to display list using described data as Query Result; Otherwise, filter out described data.
The geographic area of the embodiment of the present invention by definite shape being set in the electronic map interface of mobile terminal is as query context, read again the positional information of the data of storing in mobile terminal, and the data that positional information can be matched with the geographic area of described query context are as Query Result, realize the method for searching the data of mobile terminal stores based on locus.Can provide one more directly perceived and data enquire method efficiently to user, make the mode of searching of mobile terminal data more diversified and intelligent, can effectively utilize the relevant function in locus of mobile terminal, good experience is provided.
Refer to Fig. 7, the second embodiment schematic diagram that Fig. 7 is mobile terminal of the present invention, this mobile terminal comprises: inquiry setting unit 710, data selection unit 720, reading unit 730, judging unit 740 and processing unit 750.Said units is connected successively.The scope that the present invention is also contained also comprises the mobile terminal that contains or use above-mentioned system shown in Figure 7, or the mobile terminal being formed by the unit described in native system.
Inquiry setting unit 710 specifically comprises: input acquisition module 711 and scope generation module 712.Input acquisition module 711 is for obtaining the point of user's input or the geographic area of line or user's delimitation; Scope generation module 712, for obtaining at described acquisition module 711 after the point or line of user's input, obtains the geographic area of described query context according to default region generation strategy; Described region generation strategy is that point or the line expansion for the inputting according to the user who obtains that set in advance become close-shaped geographic area.Specifically, referring to S201, do not repeat them here.
Data selection unit 720, for selecting to need the data type of inquiry, and reads the positional information of the type data of storing in mobile terminal according to the data type of selecting.Described data type comprises: contact data and multi-medium data.
Reading unit 730 is for the positional information of the data of the positional information of the data that read described mobile terminal and store.
Judging unit 740 is for judging whether the positional information of described data is positioned at the geographic area of described query context.
Processing unit 750, in the time that described judging unit 740 is judged as YES, is submitted to display list using described data as Query Result; Otherwise, filter out described data.
If data selection unit 720 is selected inquiring contactor data, described read module 730 reads with the positional information of the data of positional information and is specially: the positional information that reads the contact data of storing in mobile terminal, if described contact data does not have preset positional information, inquire about this contact person's telephone number ownership place, and obtain corresponding positional information according to this ownership place; This function can arrange in a special space auxiliary data base memory mobile terminal, stores the corresponding relation of contact person's ownership place and positional information, after the ownership place of inquiring contactor, obtains this contact person's positional information according to this space auxiliary data base.Specifically refer to S202.Judging unit 740 judges whether the positional information of described contact data is positioned at the geographic area of described query context, and processing unit 750 is submitted to display list using described contact data as Query Result; Otherwise processing unit 750 filters out described data.
If when data selection unit 720 is selected inquiry multi-medium data, described reading unit 730 reads the positional information of institute's multi-medium data, if the positional information that described multi-medium data does not have filters out this multi-medium data.Judging unit 740 judges whether the positional information of described contact data is positioned at the geographic area of described query context, and processing unit 750 is submitted to display list using described contact data as Query Result; Otherwise processing unit 750 filters out described data.In the present embodiment, positional information in multi-medium data can be inputted by user in storage, or utilize the position status function of mobile terminal, for example utilize GPS location or AGPS and CellID location to obtain the positional information that generates multi-medium data or storing multimedia data, and this positional information is stored into the reserved location of file header.Positional information in this enforcement can be coordinate information, latitude and longitude information and information of place names etc.Multi-medium data can comprise the Voice & Video of recording or storing, and the picture that takes or store.
The geographic area of the embodiment of the present invention by definite shape being set in the electronic map interface of mobile terminal is as query context, read again the positional information of the data of storing in mobile terminal, and the data that positional information can be matched with the geographic area of described query context are as Query Result, realize the method for searching the data of mobile terminal stores based on locus.Can provide one more directly perceived and data enquire method efficiently to user, make the mode of searching of mobile terminal data more diversified and intelligent, can effectively utilize the relevant function in locus of mobile terminal, good experience is provided.
Cited is only preferred embodiment of the present invention above, certainly can not limit with this interest field of the present invention, and the equivalent variations of therefore doing according to the claims in the present invention, still belongs to the scope that the present invention is contained.
Claims (6)
1. the data search method based on map, is characterized in that, comprising:
In the electronic map interface of mobile terminal, query context is set, described query context is the geographic area on map; Wherein, the described implementation that query context is set on the map interface of mobile terminal comprises: the point or the line that obtain user's input, obtain described query context according to default region generation strategy, described region generation strategy is to become close-shaped geographic area according to the point of user's input of obtaining or line expansion; Or mobile terminal directly obtains the geographic area that user delimit;
Read the positional information that the data of storing in mobile terminal comprise, judge that whether positional information that described data comprise is positioned at the geographic area of described query context, if the judgment is Yes, is submitted to display list using described data as Query Result; Otherwise filter out described data;
Wherein, described data also comprise contact data and multi-medium data;
Described positional information adopts coordinate information, latitude and longitude information or information of place names.
2. the method for claim 1, is characterized in that, in the time that described data are contact data, described in read the data of storing in mobile terminal positional information be specially:
Read the positional information that the contact data of storing in mobile terminal comprises, if described contact data does not comprise positional information, inquire about this contact person's telephone number ownership place, and obtain corresponding positional information according to this ownership place.
3. the method for claim 1, is characterized in that, in the time that described data are multi-medium data, described in read the data of storing in mobile terminal positional information be specially:
Read title and the file header information of multi-medium data, obtain the positional information that described multi-medium data comprises.
4. the method as described in claim 1-3 any one, is characterized in that, reading before the positional information of the data of storing in mobile terminal, also comprises:
Select to need the data type of inquiry, and read the positional information of the type data of storing in mobile terminal according to the data type of selecting.
5. a data searching system for mobile terminal, is characterized in that, comprising:
Inquiry setting unit, in the electronic map interface of described mobile terminal, query context being set, described query context is the geographic area on map; Wherein, described inquiry setting unit comprises: input acquisition module, and for obtaining point or the line of user's input, or the geographic area of user's delimitation; Scope generation module, for obtaining at described acquisition module after the point or line of user's input, obtains the geographic area of described query context according to default region generation strategy; Described region generation strategy is to become close-shaped geographic area according to the point of user's input of obtaining or line expansion;
Reading unit, for reading the positional information of the data that described mobile terminal stores;
Judging unit, for judging whether the positional information of described data is positioned at the geographic area of described query context;
Processing unit, in the time that described judging unit is judged as YES, is submitted to display list using described data as Query Result; Otherwise, filter out described data;
Wherein, described data also comprise contact data and multi-medium data;
Described positional information adopts coordinate information, latitude and longitude information or information of place names.
6. data searching system as claimed in claim 5, is characterized in that, also comprises:
Data selection unit, for selecting to need the data type of inquiry, and reads the positional information of the type data of storing in mobile terminal according to the data type of selecting.
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| US8880496B2 (en) * | 2011-12-18 | 2014-11-04 | Microsoft Corporation | Map-based selection of query component |
| CN102663033A (en) * | 2012-03-23 | 2012-09-12 | 汉海信息技术(上海)有限公司 | Method for searching interest points in designated area of map by hand-drawing way |
| CN102890697B (en) * | 2012-06-20 | 2015-09-09 | 杜小勇 | Based on the object search method of map localized area |
| CN104063391B (en) * | 2013-03-21 | 2018-09-18 | 腾讯科技（深圳）有限公司 | Recommend method and system |
| CN104166660A (en) * | 2013-05-20 | 2014-11-26 | 鸿富锦精密工业（深圳）有限公司 | Search system and method based on range selection |
| CN103678470B (en) * | 2013-09-18 | 2017-11-24 | 广东大晋对接信息科技有限公司 | A kind of method and system for showing selection area economic data |
| CN103455634A (en) * | 2013-09-24 | 2013-12-18 | 国家电网公司 | Electric power GIS (geographic information system) data collecting system and method based on mobile equipment |
| CN105205051B (en) * | 2014-05-28 | 2019-02-15 | 北京神州泰岳软件股份有限公司 | The analysis method and system of mobile communication resources |
| CN111143711A (en) * | 2019-12-23 | 2020-05-12 | 贝壳技术有限公司 | Object searching method and system |
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