CN103185581A - Information prompting device and prompting method for POI search results - Google Patents
Information prompting device and prompting method for POI search results Download PDFInfo
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- CN103185581A CN103185581A CN2011104501123A CN201110450112A CN103185581A CN 103185581 A CN103185581 A CN 103185581A CN 2011104501123 A CN2011104501123 A CN 2011104501123A CN 201110450112 A CN201110450112 A CN 201110450112A CN 103185581 A CN103185581 A CN 103185581A
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Abstract
The invention relates to an information prompting device and a prompting method for POI search results. The information prompting device comprises a landmark object memory cell for storing data information of a plurality of landmark objects, wherein the data information of the plurality of landmark objects at least comprises regional information; a POI object acquiring unit for acquiring data information of a POI object based on selection information of a user, wherein the data information of the POI object at least comprises the regional information; a position relationship forming unit which is connected with the POI object acquiring unit and the landmark object storage unit and used for acquiring a corresponding landmark object from the landmark object storage unit based on the acquired POI object and forming a position relationship between the POI object and the landmark object; and a prompting unit which is connected with the position relationship forming unit and used for prompting the position relationship between the POI object and the landmark object formed by the position relationship forming unit. According to the information prompting device and the prompting method, promoting results are more intuitive, contents are more abundant, and convenience for user usage is increased.
Description
Technical field
The present invention relates to field of navigation technology, relate in particular to the reminding method of a kind of information presentation device, POI Search Results.
Background technology
Along with the development of automobile industry, people are when having automobile, and the user who more and more pays close attention to when using automobile experiences.Existing mobile unit can offer the user and much serve, and comprises the service of multimedia demands such as music, video, picture, and the service of traffic navigation aspect such as real-time road condition information, destination maps etc.Wherein, vehicle-mounted map provides great convenience for user vehicle at searching road and destination in the onboard navigation system.
Map is drawn by map datum and is formed, and map datum generally includes zone data, road data and point of interest (Point of Interest, POI) data etc.Generally include a large amount of POI in the map, for example, restaurant, hotel, market, school, refuelling station etc.The POI that comprises in the map is more many, and the content of map is just more abundant, thereby also with regard to convenient user's use.
Navigation software can show some data messages such as the positional information of POI, contact method after the POI that searches user's appointment usually.But the quantity of information relative fixed of these data, poorness, hysteresis.For example, the user can obtain " address: No. 220, Handan road after by navigation software POI " Fudan University " being searched for; Phone: 021-65642222 " the demonstration result.In fact, " No. 220, Handan road " may be not directly perceived for the user, and the user possibly can't be known the concrete orientation of Fudan University from this information, thereby also can't arrive this POI efficiently and easily, and this has just brought very big inconvenience to the user.
Therefore, thus the convenience that how to improve navigation software promotes user's experience just becomes one of those skilled in the art's problem demanding prompt solution.
Summary of the invention
The problem that the present invention solves provides the reminding method of a kind of information presentation device, POI Search Results, makes that the prompting result is directly perceived more, content is abundanter, and has improved the convenience that the user uses effectively.
For addressing the above problem, the invention provides a kind of information presentation device, comprising:
The terrestrial reference object-storage unit, for the data message of a plurality of terrestrial reference objects of storage, the data message of described a plurality of terrestrial reference objects comprises area information at least;
POI object acquisition unit, based on the data message of user's selection information acquisition POI object, the data message of described POI object comprises area information at least;
The position relation forms the unit, connect described POI object acquisition unit and terrestrial reference object-storage unit, area information based on the POI object that obtains obtains corresponding terrestrial reference object from the terrestrial reference object-storage unit, and forms the position relation between described POI object and the terrestrial reference object;
Tip element, the link position relation forms the unit, and the POI object and the relation of the position between the terrestrial reference object that are used for relation formation unit, position is formed are pointed out.
Alternatively, described information presentation device also comprises: edit cell, connect described terrestrial reference object-storage unit, and described a plurality of terrestrial reference objects are divided into groups according to regional extent at least, be divided into same group corresponding to the terrestrial reference object of the same area scope; Described area information based on the POI object that obtains obtains corresponding terrestrial reference object and comprises from the terrestrial reference object-storage unit: based on the area information of the POI object that obtains, determine the regional extent of described POI object correspondence, and according to the regional extent of described POI object correspondence, obtain the terrestrial reference object in this regional extent.
Alternatively, described area information based on the POI object that obtains obtains corresponding terrestrial reference object and comprises from the terrestrial reference object-storage unit: centered by the area information of POI object, be that radius forms a regional extent with the preset distance, from the terrestrial reference object-storage unit, obtain the terrestrial reference object in this regional extent.
Alternatively, described POI object acquisition unit comprises:
Input block is used for receiving the user to the selection information of POI object;
The map storage unit is used for store map data;
Search unit, connect described input block, map storage unit and position relation and form the unit, selection information based on the user is searched in the map storage unit, draw the data message of POI object, and the data message of the POI object that search is drawn is sent to the position relation and forms the unit, wherein, the data message of the POI object that draws of described search comprises area information at least.
Alternatively, relation formation unit, described position comprises:
Extraction unit connects POI object acquisition unit and terrestrial reference object-storage unit, based on the area information of the POI object that obtains, extracts the terrestrial reference object corresponding with the area information of described POI object from the terrestrial reference object-storage unit;
Computing unit connects described POI object acquisition unit and extraction unit, for the relation of the position between the terrestrial reference object that calculates POI object and extraction.
Alternatively, the relation of the position between described POI object and the terrestrial reference object comprises at least: POI object and terrestrial reference distance between objects and position relation.
Alternatively, described Tip element is display device, shows that by literal the position between POI object and the terrestrial reference object concerns.
Alternatively, described Tip element is voice playing device, concerns by the position between voice suggestion POI object and the terrestrial reference object.
Alternatively, described Tip element also connects POI object acquisition unit, and the data message that is used for POI object that POI object acquisition unit is obtained shows.
For addressing the above problem, the present invention also provides a kind of reminding method of POI Search Results, comprising:
Obtain the data message of POI object, the data message of described POI object comprises area information at least;
Area information according to described POI object obtains corresponding terrestrial reference object;
Determine the position relation between described POI object and the terrestrial reference object;
Position between described POI object and terrestrial reference object relation is pointed out.
Alternatively, described area information according to described POI object obtains corresponding terrestrial reference object and comprises:
Area information based on the terrestrial reference object divides into groups according to regional extent to the terrestrial reference object, is divided into same group corresponding to the terrestrial reference object of the same area scope;
Determine the regional extent of described POI object correspondence according to the area information of described POI object;
According to the regional extent of described POI object correspondence, obtain the terrestrial reference object in this regional extent.
Alternatively, the data message of terrestrial reference object comprises area information at least, described area information according to described POI object obtains corresponding terrestrial reference object and comprises: centered by the area information of POI object, be that radius forms a regional extent with the preset distance, and obtain the terrestrial reference object in this regional extent.
Alternatively, the relation of the position between described POI object and the terrestrial reference object comprises at least: POI object and terrestrial reference distance between objects and position relation.
Alternatively, the method that shows by literal is pointed out the relation of the position between POI object and the terrestrial reference object.
Alternatively, by the mode of voice the relation of the position between POI object and the terrestrial reference object is pointed out.
Optionally, described method also comprises: the data message to the POI object that obtains is pointed out.
Alternatively, before the user selects the POI object, obtain the data message of POI objects whole in the map datum, the data message of described POI object comprises area information at least; Area information according to described POI object obtains corresponding terrestrial reference object; Determine the position relation between described POI object and the terrestrial reference object; After the user selected the POI object, the area information of the POI object of selecting based on the user concerned the position between POI object and the terrestrial reference object to show.
Alternatively, after the user selects the POI object, obtain the data message of POI object based on user's selection information, the data message of described POI object comprises area information at least; Area information according to described POI object obtains corresponding terrestrial reference object; And after the position relation of determining between described POI object and the terrestrial reference object, the relation of the position between described POI object and the terrestrial reference object is pointed out.
Alternatively, described method also comprises: after the relation of the position between described POI object and the terrestrial reference object is pointed out, described position relation is stored.
Compared with prior art, the present invention has the following advantages at least:
1) in the reminding method of information presentation device of the present invention and POI Search Results, selection information based on the user, when being pointed out, the Search Results of POI comprised the position relation between POI object and the terrestrial reference object, this prompting mode is directly perceived more, abundant, thereby also be more convenient for user's use, and then promoted user's experience.
2) in the possibility, can divide into groups according to regional extent to the terrestrial reference object in advance, to be divided into same group corresponding to the terrestrial reference object of the same area scope, thereby when obtaining corresponding terrestrial reference object, can only will come out corresponding to the terrestrial reference object extraction in the certain area coverage according to the area information of POI object, like this when definite POI object and terrestrial reference relation between objects, just simplified calculation process greatly, thereby can improve the efficient of calculating, and then promote user's experience further.
3) in the possibility, can be before the user selects the POI object, carry out related and storage with corresponding terrestrial reference object the whole POI objects in the map, thereby after the user selects the POI object, only concern to point out from the position of POI object and the terrestrial reference object of storage in advance and get final product, like this, also can shorten prompting time, thereby promote user's experience further.
Description of drawings
Fig. 1 is the structural representation of information presentation device one embodiment of the present invention;
Fig. 2 is the structural representation of information presentation device one embodiment of the present invention;
Fig. 3 is the structural representation of another embodiment of information presentation device of the present invention;
Fig. 4 is the process flow diagram of reminding method one embodiment of POI Search Results of the present invention;
Fig. 5 is the process flow diagram of the embodiment that obtains corresponding terrestrial reference object shown in Fig. 4;
Fig. 6 is the process flow diagram of another embodiment that obtains corresponding terrestrial reference object shown in Fig. 4.
Embodiment
Just as described in the background section, the suggestion content for the POI object in the existing navigation software is more single, and directly perceived inadequately, thereby is unfavorable for user's use.
The invention provides the reminding method of a kind of information presentation device and POI Search Results, POI object and terrestrial reference object association can be got up, thereby when pointing out to the user, can enrich the content of prompting, more convenient user's use, thus user's experience finally promoted.
For above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with accompanying drawing the specific embodiment of the present invention is described in detail.
Set forth a lot of details in the following description so that fully understand the present invention, implement but the present invention can also adopt other to be different from alternate manner described here, so the present invention has not been subjected to the restriction of following public specific embodiment.
Fig. 1 shows the structural representation of information presentation device one embodiment of the present invention.With reference to figure 1, described information presentation device comprises: terrestrial reference object-storage unit 10, POI object acquisition unit 20, position relation form unit 30 and Tip element 40.
Described terrestrial reference object-storage unit 10, for the data message of a plurality of terrestrial reference objects of storage, the data message of described a plurality of terrestrial reference objects comprises area information at least.
Described POI object acquisition unit 20, based on the data message of user's selection information acquisition POI object, the data message of described POI object comprises area information at least.
Described position relation forms unit 30, connect described POI object acquisition unit 20 and terrestrial reference object-storage unit 10, area information based on the POI object that obtains obtains corresponding terrestrial reference object from terrestrial reference object-storage unit 10, and forms the position relation between described POI object and the terrestrial reference object.
Described Tip element 40, the link position relation forms unit 30, and the POI object and the relation of the position between the terrestrial reference object that are used for relation formation unit, position 30 is formed are pointed out.
The information presentation device of present embodiment, the POI object that can select the user and terrestrial reference object carry out related, and after the position relation of determining between the two, described position is concerned point out.Thereby be that the user provides service in more directly perceived, easy mode, thereby promoted user's experience.
Below again in conjunction with Fig. 2, the information presentation device of present embodiment is elaborated.
With reference to figure 2, the information presentation device in the present embodiment comprises: terrestrial reference object-storage unit 10, POI object acquisition unit 20, position relation form unit 30 and Tip element 40.
Particularly, described POI object acquisition unit 20 comprises: input block 201, map storage unit 202 and search unit 203.
Described input block 201 is used for receiving the user to the selection information of POI object.In the present embodiment, described input block 201 can be any one human-computer interaction device in the prior art, and it does not limit protection scope of the present invention.
Described map storage unit 202 is used for store map data.
Wherein, described map datum can for example, can be the map datum in area, Shanghai, and comprise a large amount of POI data messages in this map datum that the user can search relevant POI data message in the described map datum for the map datum of distinguishing relatively.As an example particularly, the user can search various POI objects such as the food and drink, hotel, movie theatre, refuelling station in area, Shanghai from the map datum in area, Shanghai.Described map datum can be provided by relevant data merchant, and it does not limit protection scope of the present invention.
Described search unit 203, connect described input block 201, map storage unit 202 and position relation and form unit 30, selection information based on the user is searched in map storage unit 202, draw the data message of POI object, and the data message of the POI object that search is drawn is sent to the position relation and forms unit 30, and the POI object that described search draws comprises area information at least.
Particularly, relation formation unit 30, described position comprises: extraction unit 301 and computing unit 302.
Described extraction unit 301, connect search unit 203 and terrestrial reference object-storage unit 10 in the POI object acquisition unit 20, based on the area information of the POI object that obtains, from terrestrial reference object-storage unit 10, extract the terrestrial reference object corresponding with the area information of described POI object.
Described computing unit 302 connects search unit 203 and extraction unit 301 in the described POI object acquisition unit 20, for the relation of the position between the terrestrial reference object that calculates POI object and extraction.
Particularly, described area information based on the POI object that obtains extracts the terrestrial reference object corresponding with the area information of described POI object and can comprise from terrestrial reference object-storage unit 10: centered by the area information of POI object, be that radius forms a regional extent with the preset distance, from terrestrial reference object-storage unit 10, obtain the terrestrial reference object in this regional extent.
As an example particularly, the user has selected a POI object, for example: " XX hotel ", after search unit 203 is searched in map storage unit 202, draw the data message of POI object, the data message of described POI object comprises area information at least, for example " XX road XX number ".Extraction unit 301 is centered by the area information " XX road XX number " of described POI object, be that radius delimited a regional extent with 5 kilometers, and the terrestrial reference object extraction that will be positioned at this regional extent from terrestrial reference object-storage unit 10 is come out, thereby the terrestrial reference object that the area information of having determined described POI object is corresponding, that is to say that the described terrestrial reference object that is positioned at this regional extent is the terrestrial reference object corresponding with the area information of described POI object.
In other embodiments, described information presentation device can also comprise the edit cell (not shown), described edit cell connects described terrestrial reference object-storage unit 10, described a plurality of terrestrial reference objects are divided into groups according to regional extent at least, be divided into same group corresponding to the terrestrial reference object of the same area scope; Described area information based on the POI object that obtains extracts the terrestrial reference object corresponding with the area information of described POI object and can comprise from terrestrial reference object-storage unit 10: based on the area information of the POI object that obtains, determine the regional extent of described POI object correspondence, and according to the regional extent of described POI object correspondence, obtain the terrestrial reference object in this regional extent.
As an example particularly, storage is a plurality of terrestrial reference objects in area, Shanghai in the described terrestrial reference object-storage unit 10, described edit cell divides into groups according to regional extent at least to a plurality of terrestrial reference objects in area, Shanghai, for example can be according to the administrative region in each district, Shanghai as the criteria for classifying, a plurality of terrestrial reference objects are divided into a plurality of groups, and the terrestrial reference object that is positioned at same administrative region scope is divided into same group.
Under this division, the user has selected a POI object, for example: " XX hotel ", after search unit 203 is searched in map storage unit 202, draw the data message of POI object, the data message of described POI object comprises area information at least, for example " XX road XX number ".Extraction unit 301 is determined the regional extent of described POI object correspondence based on the area information " XX road XX number " of described POI object, and for example, described POI object is corresponding to " Pudong New District "; After the regional extent that draws described POI object correspondence, described extraction unit 301 will be positioned at the terrestrial reference object extraction of this regional extent (Pudong New District) and come out from terrestrial reference object-storage unit 10, thereby the terrestrial reference object that the area information of having determined described POI object is corresponding, that is to say that the described terrestrial reference object that is positioned at this regional extent (Pudong New District) is the terrestrial reference object corresponding with the area information of described POI object.
More than the embodiment that obtains the terrestrial reference object corresponding with the area information of POI object is illustrated; but; need to prove; above-mentioned dual mode is only for illustrating; it should not limit protection scope of the present invention; in other embodiments, can also obtain the terrestrial reference object corresponding with the area information of POI object in other way.
In the present embodiment, described computing unit 302 also connects Tip element 40, and the relation of the position between the terrestrial reference object of the POI object that calculates and extraction is sent to Tip element 40.The described position relation that described Tip element 40 will receive is pointed out.
In the present embodiment, position relation between POI object and the terrestrial reference object comprises POI object and terrestrial reference distance between objects and position relation at least, for example, can be that POI object (XX hotel) is positioned at terrestrial reference object (for example, Oriental Pearl) 200 meters in the east.
Certainly, for convenient user's use, POI object and a plurality of terrestrial reference objects can also be carried out relatedly, that is to say, can determine the position relation between POI object and a plurality of terrestrial reference object.For example, can be 200 meters that POI object (XX hotel) is positioned at " Oriental Pearl " south; Be positioned at " Global Finance " center " 500 meters in the east etc.Preferably, the position between POI object and terrestrial reference object relation can be sorted, the position is concerned that nearest the first five or preceding ten etc. point out, enrich the content of prompting more by this prompting mode, be more conducive to user's use.
Wherein, described Tip element 40 can be display device, for example, and display screen etc.The user sees the Word message that shows above by display screen, thereby learns the position relation of POI object and the terrestrial reference object of its selection.
In other embodiments, in order to liberate user's eyes, further promote user's experience, described Tip element 40 can also be voice playing device, loudspeaker for example, thus can concern for user prompt POI object and position between the terrestrial reference object by the mode of voice.
Need to prove that in the present embodiment, 40 of described Tip elements are pointed out the relation of the position between POI object and the terrestrial reference object, but it should not limit protection scope of the present invention.
Fig. 3 shows the structural representation of another embodiment of information presentation device of the present invention, and with reference to figure 3, described information presentation device comprises: terrestrial reference object-storage unit 10, POI object acquisition unit 20, position relation form unit 30 and Tip element 40.
The something in common of the information presentation device of present embodiment and information presentation device shown in Figure 2 does not repeat them here.Its difference is: described Tip element 40 not only link position relation forms unit 30, be used for to the POI object that forms and the position between the terrestrial reference object concern point out outside, also connect POI object acquisition unit 20, point out for the data message of the POI object that POI object acquisition unit 20 is obtained.
The data message of the POI object that described POI object acquisition unit 20 obtains comprises the ground domain information at least, for example: " XX road XX number " etc.Certainly, the data message of described POI object can also comprise other information such as contact method, transport information, and the data message of these POI objects can be provided by relevant data merchant, and it should not limit protection scope of the present invention.
In this embodiment, information presentation device has improved user convenience more by the prompting to the data message of POI object, has promoted user's experience.
Correspondingly, the present invention also provides a kind of reminding method of POI Search Results, and with reference to shown in Figure 4, described reminding method can comprise:
S1, obtain the data message of POI object, the data message of described POI object comprises area information at least;
S2, obtain corresponding terrestrial reference object according to the area information of described POI object;
S3, determine the position relation between described POI object and the terrestrial reference object;
S4, the position between described POI object and terrestrial reference object relation is pointed out.
Compared with prior art, the reminding method of POI Search Results of the present invention is directly perceived more, content is also abundanter, more is conducive to user's use.
Particularly, with reference to shown in Figure 5, step S2, described area information according to described POI object obtain corresponding terrestrial reference object and can comprise:
S21, based on the area information of terrestrial reference object the terrestrial reference object is divided into groups according to regional extent, be divided into same group corresponding to the terrestrial reference object of the same area scope;
S22, determine the regional extent of described POI object correspondence according to the area information of described POI object;
S23, according to the regional extent of described POI object correspondence, obtain the terrestrial reference object in this regional extent.
With reference to shown in Figure 6, step S2, described area information according to described POI object obtain corresponding terrestrial reference object and can also comprise again:
S211, centered by the area information of POI object, be that radius forms a regional extent with the preset distance;
S221, obtain the terrestrial reference object in this regional extent.
Wherein, the relation of the position between described POI object and the terrestrial reference object comprises at least: POI object and terrestrial reference distance between objects and position relation.For example, can be 200 meters that " XX movie theatre " is positioned at " positive Grand Place " south.By the prompting of this position relation, can be so that the user be convenient, understand concrete orientation and the position of the POI object of its selection intuitively, thus convenient for users to use.
Wherein, the present invention does not limit the method for pointing out to the user, for example, both can point out the relation of the position between POI object and the terrestrial reference object by the method that literal shows; Also can point out the relation of the position between POI object and the terrestrial reference object by the mode of voice.In other embodiments, can also point out by mode wherein, it should not limit protection scope of the present invention.
In other embodiments, outside the position between user prompt POI object and terrestrial reference object relation, can also point out the data message of the POI object that obtains.By the prompting of multiple information, can improve user's experience better.
Be described further below in conjunction with the reminding method to POI Search Results shown in Figure 4 of example particularly.
Under a kind of situation, after the user selects the POI object, obtain the data message of POI object based on user's selection information, the data message of described POI object comprises area information at least; Area information according to described POI object obtains corresponding terrestrial reference object; And after the position relation of determining between described POI object and the terrestrial reference object, the relation of the position between described POI object and the terrestrial reference object is pointed out.
In this case, both can obtain the terrestrial reference object corresponding with the POI object by mode shown in Figure 5, and can obtain the terrestrial reference object corresponding with the POI object by mode shown in Figure 6 yet, it should not limit protection scope of the present invention.
In this case, be starting point with user's selection information, after the user has selected the POI object, just carry out steps such as the formation of the obtaining of follow-up terrestrial reference object, position relation and prompting.
In order better to improve user's experience, POI object and the relation of the position between the terrestrial reference object that the user can be selected are stored, thereby, when the user searches for this POI object afterwards again, just can directly the position relation of storing in advance be pointed out, thereby improved efficient, convenient for users to use.
Under the another kind of situation, before the user selects the POI object, obtain the data message of POI objects whole in the map datum, the data message of described POI object comprises area information at least; Area information according to described POI object obtains corresponding terrestrial reference object; Determine the position relation between described POI object and the terrestrial reference object; After the user selected the POI object, the area information of the POI object of selecting based on the user concerned the position between POI object and the terrestrial reference object to show.
As an example particularly, above Haiti district is example, obtains the data message of whole POI objects in advance from the map datum of Shanghai, and the data message of described POI object comprises area information at least; According to the area information of each POI object, obtain corresponding terrestrial reference object in mode shown in Figure 5, just will come out corresponding to the terrestrial reference object extraction in the scope of same administrative region; Carry out relatedly again according to the area information of POI object and the terrestrial reference object that extracts, concern with position between the terrestrial reference object thereby form the POI object.In this case, the user just can be directly according to user's selection after selecting the POI object, searches out corresponding position the position between preformed POI object and terrestrial reference object concerns and concerns and point out.
Certainly; the mode of obtaining the terrestrial reference object corresponding with the area information of POI object should not limit protection scope of the present invention, that is to say, in this example; also can obtain corresponding terrestrial reference object in mode shown in Figure 6 according to the area information of each POI object.
In this case, before the user selects the POI object, carry out related and storage with corresponding terrestrial reference object the whole POI objects in the map, thereby after the user selects the POI object, only concern to point out from the position of POI object and the terrestrial reference object of storage in advance and get final product, like this, also can shorten prompting time, thereby promote user's experience further.
Though the present invention discloses as above with preferred embodiment, the present invention is defined in this.Any those skilled in the art without departing from the spirit and scope of the present invention, all can do various changes and modification, so protection scope of the present invention should be as the criterion with claim institute restricted portion.
Claims (19)
1. an information presentation device is characterized in that, comprising:
The terrestrial reference object-storage unit, for the data message of a plurality of terrestrial reference objects of storage, the data message of described a plurality of terrestrial reference objects comprises area information at least;
POI object acquisition unit, based on the data message of user's selection information acquisition POI object, the data message of described POI object comprises area information at least;
The position relation forms the unit, connect described POI object acquisition unit and terrestrial reference object-storage unit, area information based on the POI object that obtains obtains corresponding terrestrial reference object from the terrestrial reference object-storage unit, and forms the position relation between described POI object and the terrestrial reference object;
Tip element, the link position relation forms the unit, and the POI object and the relation of the position between the terrestrial reference object that are used for relation formation unit, position is formed are pointed out.
2. information presentation device as claimed in claim 1, it is characterized in that, also comprise: edit cell connects described terrestrial reference object-storage unit, described a plurality of terrestrial reference objects are divided into groups according to regional extent at least, be divided into same group corresponding to the terrestrial reference object of the same area scope;
Described area information based on the POI object that obtains obtains corresponding terrestrial reference object and comprises from the terrestrial reference object-storage unit: based on the area information of the POI object that obtains, determine the regional extent of described POI object correspondence, and according to the regional extent of described POI object correspondence, obtain the terrestrial reference object in this regional extent.
3. information presentation device as claimed in claim 1, it is characterized in that, described area information based on the POI object that obtains obtains corresponding terrestrial reference object and comprises from the terrestrial reference object-storage unit: centered by the area information of POI object, be that radius forms a regional extent with the preset distance, from the terrestrial reference object-storage unit, obtain the terrestrial reference object in this regional extent.
4. information presentation device as claimed in claim 1 is characterized in that, described POI object acquisition unit comprises:
Input block is used for receiving the user to the selection information of POI object;
The map storage unit is used for store map data;
Search unit, connect described input block, map storage unit and position relation and form the unit, selection information based on the user is searched in the map storage unit, draw the data message of POI object, and the data message of the POI object that search is drawn is sent to the position relation and forms the unit, wherein, the data message of the POI object that draws of described search comprises area information at least.
5. information presentation device as claimed in claim 1 is characterized in that, described position relation forms the unit and comprises:
Extraction unit connects POI object acquisition unit and terrestrial reference object-storage unit, based on the area information of the POI object that obtains, extracts the terrestrial reference object corresponding with the area information of described POI object from the terrestrial reference object-storage unit;
Computing unit connects described POI object acquisition unit and extraction unit, for the relation of the position between the terrestrial reference object that calculates POI object and extraction.
6. information presentation device as claimed in claim 1 is characterized in that, the position relation between described POI object and the terrestrial reference object comprises at least: POI object and terrestrial reference distance between objects and position relation.
7. information presentation device as claimed in claim 1 is characterized in that, described Tip element is display device, shows that by literal the position between POI object and the terrestrial reference object concerns.
8. information presentation device as claimed in claim 1 is characterized in that, described Tip element is voice playing device, concerns by the position between voice suggestion POI object and the terrestrial reference object.
9. information presentation device as claimed in claim 1 is characterized in that, described Tip element also connects POI object acquisition unit, and the data message that is used for POI object that POI object acquisition unit is obtained shows.
10. the reminding method of a POI Search Results is characterized in that, comprising:
Obtain the data message of POI object, the data message of described POI object comprises area information at least;
Area information according to described POI object obtains corresponding terrestrial reference object;
Determine the position relation between described POI object and the terrestrial reference object;
Position between described POI object and terrestrial reference object relation is pointed out.
11. the reminding method of POI Search Results as claimed in claim 10 is characterized in that, described area information according to described POI object obtains corresponding terrestrial reference object and comprises:
Area information based on the terrestrial reference object divides into groups according to regional extent to the terrestrial reference object, is divided into same group corresponding to the terrestrial reference object of the same area scope;
Determine the regional extent of described POI object correspondence according to the area information of described POI object;
According to the regional extent of described POI object correspondence, obtain the terrestrial reference object in this regional extent.
12. the reminding method of POI Search Results as claimed in claim 10, it is characterized in that, the data message of terrestrial reference object comprises area information at least, described area information according to described POI object obtains corresponding terrestrial reference object and comprises: centered by the area information of POI object, be that radius forms a regional extent with the preset distance, and obtain the terrestrial reference object in this regional extent.
13. the reminding method of POI Search Results as claimed in claim 10 is characterized in that, the position relation between described POI object and the terrestrial reference object comprises at least: POI object and terrestrial reference distance between objects and position relation.
14. the reminding method of POI Search Results as claimed in claim 10 is characterized in that, by the method that literal shows the relation of the position between POI object and the terrestrial reference object is pointed out.
15. the reminding method of POI Search Results as claimed in claim 10 is characterized in that, by the mode of voice the relation of the position between POI object and the terrestrial reference object is pointed out.
16. the reminding method of POI Search Results as claimed in claim 10 is characterized in that, also comprises: the data message to the POI object that obtains is pointed out.
17. the reminding method of POI Search Results as claimed in claim 10 is characterized in that, before the user selects the POI object, obtains the data message of POI objects whole in the map datum, the data message of described POI object comprises area information at least; Area information according to described POI object obtains corresponding terrestrial reference object; Determine the position relation between described POI object and the terrestrial reference object; After the user selected the POI object, the area information of the POI object of selecting based on the user concerned the position between POI object and the terrestrial reference object to show.
18. the reminding method of POI Search Results as claimed in claim 10 is characterized in that, after the user selects the POI object, obtains the data message of POI object based on user's selection information, the data message of described POI object comprises area information at least; Area information according to described POI object obtains corresponding terrestrial reference object; And after the position relation of determining between described POI object and the terrestrial reference object, the relation of the position between described POI object and the terrestrial reference object is pointed out.
19. the reminding method of POI Search Results as claimed in claim 18 is characterized in that, described method also comprises: after the relation of the position between described POI object and the terrestrial reference object is pointed out, described position relation is stored.
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Denomination of invention: Information prompting device and prompting method for POI search results Effective date of registration: 20190404 Granted publication date: 20170308 Pledgee: Jiading Branch of Shanghai Bank Co., Ltd. Pledgor: Shanghai Botai Yuezhen Electrical Equipment Manufacturing Co., Ltd. Registration number: 2019110000002 |
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Address after: 201815 208, building 4, No. 1411, Yecheng Road, Jiading Industrial Zone, Jiading District, Shanghai Patentee after: Botai vehicle networking technology (Shanghai) Co.,Ltd. Address before: Room 2302-2307, 23rd floor, Meiluo building, No. 30, Tianyaoqiao Road, Xuhui District, Shanghai 200030 Patentee before: SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING Co.,Ltd. |
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Change date: 20220329 Registration number: 2019110000002 Pledgor after: Botai vehicle networking technology (Shanghai) Co.,Ltd. Pledgor before: SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING Co.,Ltd. |