CN103957504B - Positioning service appraisal procedure, apparatus and system - Google Patents

Positioning service appraisal procedure, apparatus and system Download PDF

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Publication number
CN103957504B
CN103957504B CN201410160672.9A CN201410160672A CN103957504B CN 103957504 B CN103957504 B CN 103957504B CN 201410160672 A CN201410160672 A CN 201410160672A CN 103957504 B CN103957504 B CN 103957504B
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China
Prior art keywords
positioning
result
basis
location
information
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CN201410160672.9A
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Chinese (zh)
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CN103957504A (en
Inventor
田雨雷
蔡培培
蒋敏梅
王开华
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百度在线网络技术(北京)有限公司
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Publication of CN103957504A publication Critical patent/CN103957504A/en
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Abstract

The invention discloses a kind of positioning service appraisal procedure, this method includes:Basis on location is sent to client and needs the information of positioning product tested, so that client call needs the corresponding positioning product of information for the positioning product tested, basis on location is positioned, obtains the positioning result of positioning product;Receive the positioning result for the positioning product that client is sent;The reference data obtained according to positioning result and in advance, determines the positioning service assessment result of positioning product.The method of the embodiment of the present invention can automatically assess each administrative region, the locating effect of each positioning product, instead of the on-the-ground assessment of outfield assessment assistant director, human cost is greatly saved, improves assessment efficiency.The invention also discloses a kind of positioning service appraisal procedure, device and a kind of positioning service assessment system.

Description

Positioning service appraisal procedure, apparatus and system

Technical field

The present invention relates to field of locating technology, more particularly to a kind of positioning service appraisal procedure, apparatus and system.

Background technology

At present, the positioning service appraisal procedure of positioning product mainly assesses assistant director or PM by outfield(Project Management, project management)Personnel go to specific place on the spot, are positioned one by one using position positioning product, manually preserve Locating effect, afterwards again by the locating effect input database preserved to carry out showing contrast.

The problem of presently, there are is that above-mentioned positioning service appraisal procedure depends on the people of the outfield assessment assistant director of minority Work obtains positioning result using positioning product on the spot, at least has the following disadvantages:1)Human input cost is big;2)Limit to region Property it is big, some typical commercial circles can only be chosen and assessed;3)Gathered data amount is much insufficient;4)Assessment cycle is grown, and frequency is low.

The content of the invention

The purpose of the present invention is intended to solve one of above-mentioned technological deficiency at least to a certain extent.

For this reason, first purpose of the present invention is to propose a kind of positioning service appraisal procedure, this method can be automatic Each administrative region, the locating effect of each positioning product are assessed, instead of the on-the-ground assessment in outfield assessment assistant director's each season, Human cost is greatly saved, improves assessment efficiency.

Second object of the present invention is to propose a kind of positioning service appraisal procedure.

Third object of the present invention is to propose a kind of positioning service apparatus for evaluating.

Fourth object of the present invention is to propose a kind of positioning service apparatus for evaluating.

The 5th purpose of the present invention is to propose a kind of positioning service assessment system.

To reach above-mentioned purpose, the positioning service appraisal procedure of first aspect present invention embodiment, including:Sent out to client Send basis on location and need the information of positioning product tested, so as to need the positioning product tested described in the client call The corresponding positioning product of information, the basis on location is positioned, obtains the positioning result of the positioning product;Receive institute State the positioning result of the positioning product of client transmission;According to the positioning result and the reference data obtained in advance, Determine the positioning service assessment result of the positioning product.

The positioning service appraisal procedure of the embodiment of the present invention, basis on location can be sent to client and need the positioning tested The information of product, so that the corresponding positioning product of client call obtains determining for positioning product to be positioned to basis on location Position as a result, and receive the positioning result of the positioning product of client transmission, can obtain afterwards according to the positioning result and in advance Reference data determines the positioning service assessment result of positioning product, so can automatically assess each administrative region, each positioning The locating effect of product, instead of the on-the-ground assessment in outfield assessment assistant director's each season, human cost is greatly saved, improves Efficiency is assessed, and there is preferable stability and sustainability, loop iteration promotes the upgrading of product, can effectively be lifted The competitiveness of product in market.

To reach above-mentioned purpose, the positioning service appraisal procedure of second aspect of the present invention embodiment, including:Receive server The information for the positioning product that the basis on location and needs that end is sent are tested;Call the information pair of the positioning product for needing to test The positioning product answered, positions the basis on location, obtains the positioning result of the positioning product;By the positioning product Information and corresponding positioning result be sent to the server end so that the server end according to the positioning result with And the reference data obtained in advance determines the positioning service assessment result of the positioning product.

The positioning service appraisal procedure of the embodiment of the present invention, can first receive the basis on location of server end transmission and need to survey The information of the positioning product of examination, and call the corresponding positioning product of information of the positioning product that needs test with to basis on location into Row positioning, obtains the positioning result of positioning product, the information of positioning product and corresponding positioning result can be sent service afterwards Device end, so that the reference data that server end is obtained according to positioning result and in advance determines the positioning service assessment of positioning product As a result, so can automatically assess each administrative region, the locating effect of each positioning product, it is every to instead of outfield assessment assistant director The on-the-ground assessment in a season, is greatly saved human cost, improves assessment efficiency, and with preferable stability and can hold Continuous property, loop iteration promote the upgrading of product, can effectively lift the competitiveness of product in market.

To reach above-mentioned purpose, the positioning service apparatus for evaluating of third aspect present invention embodiment, including:Sending module, For sending basis on location to client and needing the information of positioning product tested, so as to be needed described in the client call The corresponding positioning product of information of the positioning product of test, positions the basis on location, obtains the positioning product Positioning result;Receiving module, the positioning result of the positioning product sent for receiving the client;Determining module, is used In the positioning service assessment result for according to the positioning result and the reference data obtained in advance, determining the positioning product.

The positioning service apparatus for evaluating of the embodiment of the present invention, can send basis on location to client by sending module and need The information of the positioning product to be tested, so that the corresponding positioning product of client call is obtained with being positioned to basis on location The positioning result of positioning product, receiving module receive the positioning result for the positioning product that client is sent, and determining module is according to this Positioning result and the reference data obtained in advance determine the positioning service assessment result of positioning product, so can automatically assess each A administrative region, the locating effect of each positioning product, instead of the on-the-ground assessment in outfield assessment assistant director's each season, save significantly Human cost has been saved, has improved assessment efficiency, and there is preferable stability and sustainability, loop iteration promotes product Upgrading, can effectively lift the competitiveness of product in market.

To reach above-mentioned purpose, the positioning service apparatus for evaluating of fourth aspect present invention embodiment, including:Receiving module, The information for the positioning product tested for the basis on location and needs that receive server end transmission;Acquisition module, for calling The corresponding positioning product of information for the positioning product for needing to test is stated, the basis on location is positioned, obtains the positioning The positioning result of product;First sending module, for the information of the positioning product and corresponding positioning result to be sent to The server end so that the server end determined according to the positioning result and the reference data obtained in advance it is described fixed The positioning service assessment result of position product.

The positioning service apparatus for evaluating of the embodiment of the present invention, can by receiving module receive server end send positioning according to According to the information for the positioning product tested with needs, acquisition module calls the corresponding positioning production of the information for the positioning product for needing to test Product obtain the positioning result of positioning product, the first sending module can be by the information of positioning product to be positioned to basis on location Server end is sent with corresponding positioning result, so that the reference data that server end is obtained according to positioning result and in advance is true Determine the positioning service assessment result of positioning product, so can automatically assess the positioning of each administrative region, each positioning product Effect, instead of the on-the-ground assessment in outfield assessment assistant director's each season, human cost is greatly saved, improves assessment efficiency, And there is preferable stability and sustainability, loop iteration promotes the upgrading of product, can effectively lift the city of product Field competitiveness.

To reach above-mentioned purpose, the positioning service assessment system of fifth aspect present invention embodiment, including:The present invention the 3rd The positioning service apparatus for evaluating of aspect embodiment and the positioning service apparatus for evaluating of fourth aspect present invention embodiment.

The positioning service assessment system of the embodiment of the present invention, can send basis on location to client by server end and need The information of the positioning product to be tested, so that the corresponding positioning product of client call is obtained with being positioned to basis on location The positioning result of positioning product, and the positioning result of the positioning product of client transmission is received, afterwards can be according to the positioning result And the reference data obtained in advance determines the positioning service assessment result of positioning product, each administrative area so can be automatically assessed Domain, the locating effect of each positioning product, instead of the on-the-ground assessment in outfield assessment assistant director's each season, manpower are greatly saved Cost, improves assessment efficiency, and has preferable stability and sustainability, and loop iteration promotes the upgrading of product, energy It is enough effectively to lift the competitiveness of product in market.

The additional aspect of the present invention and advantage will be set forth in part in the description, and will partly become from the following description Obtain substantially, or recognized by the practice of the present invention.

Brief description of the drawings

Of the invention above-mentioned and/or additional aspect and advantage will become from the following description of the accompanying drawings of embodiments Substantially and it is readily appreciated that, wherein:

Fig. 1 is the flow chart of positioning service appraisal procedure according to an embodiment of the invention;

Fig. 2 is the flow chart of the acquisition methods of basis on location according to an embodiment of the invention;

Fig. 3 is the flow chart of the positioning service appraisal procedure of a specific embodiment according to the present invention;

Fig. 4 is the flow chart of positioning service appraisal procedure in accordance with another embodiment of the present invention;

Fig. 5 is the structure diagram of positioning service apparatus for evaluating according to an embodiment of the invention;

Fig. 6 is the structure diagram of the positioning service apparatus for evaluating of a specific embodiment according to the present invention;

Fig. 7 is the structure diagram of positioning service apparatus for evaluating in accordance with another embodiment of the present invention;

Fig. 8 is the structure diagram of positioning service assessment system according to an embodiment of the invention.

Embodiment

The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end Same or similar label represents same or similar element or has the function of same or like element.Below with reference to attached The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.On the contrary, this The embodiment of invention includes falling into all changes in the range of the spirit and intension of attached claims, modification and equivalent Thing.

Manually operated on the spot to solve the problems, such as that the positioning service appraisal procedure of position positioning product is strongly dependent upon, this hair It is bright to propose a kind of positioning service appraisal procedure, apparatus and system.Specifically, below with reference to the accompanying drawings describe to implement according to the present invention The positioning service appraisal procedure of example, apparatus and system.

The embodiment of the present invention proposes a kind of positioning service appraisal procedure, including:Basis on location is sent to client and is needed The information of the positioning product to be tested, so that client call needs the corresponding positioning product of information for the positioning product tested, Basis on location is positioned, obtains the positioning result of positioning product;Receive the positioning result for the positioning product that client is sent; The reference data obtained according to positioning result and in advance, determines the positioning service assessment result of positioning product.

Fig. 1 is the flow chart of positioning service appraisal procedure according to an embodiment of the invention.The embodiment is from server Side is described.

As shown in Figure 1, the positioning service appraisal procedure can include:

S101, sends basis on location to client and needs the information of positioning product tested, so that client call needs The corresponding positioning product of information of the positioning product to be tested, positions basis on location, obtains the positioning knot of positioning product Fruit.

Wherein, in an embodiment of the present invention, basis on location may include base station information.Furthermore, it is necessary to the positioning production of test The information of product may include the bag name for the corresponding application program of positioning product that the title for the positioning product that needs are tested, needs are tested Deng.Positioning product can be regarded as the application program with positioning service, for example, Baidu map, Amap, searching map etc..

For example, using client as mobile terminal, the operating system of mobile terminal is service exemplified by Android operation system Device end is in the request message for receiving client and being sent by request interface HasQuery.php(Wherein, can be wrapped in request message Sequence number containing basis on location)Afterwards, can be according to the sequence number of the basis on location with Json(A kind of data structure)Form is to client Basis on location is sent, and the information for the positioning product for needing to test is sent to client.In this way, client can be by basis on location Framework layers are injected into, and can be to Framework layers of setting WiFi(Wireless Fidelity, Wireless Fidelity)Information, Such as open WiFi or close WiFi(Use mobile data)Deng afterwards, client can call the positioning product that needs test The corresponding positioning product of information, to be positioned to basis on location, and collects the positioning result of positioning product.

It should be appreciated that WiFi information understandables are set to call positioning product to position basis on location for client When, it is to be positioned using WiFi, or positioned using mobile data.I.e. when setting WiFi information to open WiFi, Client can call positioning product to be positioned using WiFi network to basis on location;It is to close WiFi when setting WiFi information (Use mobile data)When, client can call positioning product to be positioned using mobile data network to basis on location.

Wherein, in one embodiment of the invention, positioning result may include longitude, latitude and positioning when spent when Between etc..

In one embodiment of the invention, before sending basis on location to client, basis on location can first be obtained.Its In, in an embodiment of the present invention, basis on location can be got by following steps:First, can daily record on distributed downloads line, The basis on location in different zones is recorded in daily record.Afterwards, it may be determined that the latitude and longitude information of setting regions.Then, can be according to this Setting regions is divided into the subregion being sized by latitude and longitude information.Finally, a positioning can be obtained in every sub-regions Foundation.

For example, as shown in Fig. 2, first, Hadoop can be used(One distributed system architecture)It is distributed from On line(It can be regarded as server end)Download log(S201).Afterwards, qualified positioning can be extracted from the journal file Request, that is, find out the border longitude and latitude of each administrative region(S202).Then, to the border latitude and longitude coordinates of each administrative region according to 50*50 meters of length carries out division subregion(S203).Finally, a basis on location is taken in every sub-regions(S204).Need It is noted that in one embodiment of the invention, the basis on location insert number that will can be obtained respectively in every sub-regions It is slow to prevent data acquisition according in the Mysql of storehouse.

S102, receives the positioning result for the positioning product that client is sent.

For example, using client as mobile terminal, exemplified by the operating system of mobile terminal is Android operation system, Positioning result of the client by the interface loc.php positioning products returned can be received.

S103, the reference data obtained according to positioning result and in advance, determines the positioning service assessment knot of positioning product Fruit.

In one embodiment of the invention, can be by carrying out GPS to basis on location(Global Positioning System, global positioning system)Position to obtain reference data.Wherein, in an embodiment of the present invention, reference data may include The longitude of GPS, latitude etc..

Specifically, positioning result deviation first can be obtained according to positioning result and reference data.Afterwards can be according to the positioning Result error determines the positioning accuracy of positioning product, and/or, the deviation section of positioning product is determined according to the positioning result deviation Accounting.

More specifically, in one embodiment of the invention, the positioning accurate of positioning product is determined according to positioning result deviation Degree may particularly include:Positioning result deviation can be arranged according to order from small to large, and setting position after sequence is determined Position result error is determined as the positioning accuracy of positioning product.Wherein, in the embodiment of the present invention red, setting position can be regarded as 63% position in the position range arranged from small to large.

That is, the spherical distance of the corresponding positioning result of each basis on location and GPS longitudes and latitudes can be calculated first, will count The result obtained after calculation is as positioning result deviation.Afterwards, all positioning result deviations can be sorted from small to large, and obtained Positioning accuracy of the positioning result deviation as positioning product at 63% position.It should be noted that due to according to statistics normal state Distribution understands that 63% position can be as the assessment of precision, so the positioning result deviation at 63% position of selection is produced as positioning The positioning accuracy of product.

In one embodiment of the invention, the deviation section accounting for determining positioning product according to positioning result deviation can have Body includes:First positioning result deviation by stages can be counted, obtain the positioning result deviation in each section.Afterwards, may be used According to the positioning result deviation in each section, the deviation section accounting of positioning product is obtained.

For example, by stages, i.e. [0~10 meter], [10~20 meters], [30~40 are carried out for a difference with 10 meters Rice] ... [n-10~n meters], wherein n can be regarded as the maximum in positioning result deviation, can count positioning result deviation difference Fall into [0~10 meter], [10~20 meters], [30~40 meters] ... the number in [n-10~n meters] these sections, obtains each area Interior positioning result deviation.Afterwards, can be according to the positioning result in the positioning result deviation in each section and all sections Deviation does ratio, to obtain the deviation section accounting of positioning product.

The positioning service appraisal procedure of the embodiment of the present invention, basis on location can be sent to client and need the positioning tested The information of product, so that the corresponding positioning product of client call obtains determining for positioning product to be positioned to basis on location Position as a result, and receive the positioning result of the positioning product of client transmission, can obtain afterwards according to the positioning result and in advance Reference data determines the positioning service assessment result of positioning product, so can automatically assess each administrative region, each positioning The locating effect of product, instead of the on-the-ground assessment in outfield assessment assistant director's each season, human cost is greatly saved, improves Efficiency is assessed, and there is preferable stability and sustainability, loop iteration promotes the upgrading of product, can effectively be lifted The competitiveness of product in market.

Fig. 3 is the flow chart of the positioning service appraisal procedure of a specific embodiment according to the present invention.The embodiment is to take Business device side is described.

In order to enable user is more visually known positioning service assessment result, can be by positioning service assessment result in front end The page is showed.Specifically, as shown in figure 3, the positioning service appraisal procedure can include:

S301, sends basis on location to client and needs the information of positioning product tested, so that client call needs The corresponding positioning product of information of the positioning product to be tested, positions basis on location, obtains the positioning knot of positioning product Fruit.

S302, receives the positioning result for the positioning product that client is sent.

S303, the reference data obtained according to positioning result and in advance, determines the positioning service assessment knot of positioning product Fruit.

S304, positioning service assessment result is showed in front end page.

For example, can by the positioning accuracy of positioning product and/or the deviation section accounting of positioning product in front end page into Row shows.Thus, the difference for the locating effect that user recognized between positioning product can be facilitated.

The positioning service appraisal procedure of the embodiment of the present invention, can be opened up positioning service assessment result in front end page It is existing so that user is more visually known positioning service assessment result, lifts user experience.

In addition, the embodiment of the present invention also proposed a kind of positioning service appraisal procedure, including:Receive what server end was sent The information for the positioning product that basis on location and needs are tested;Call the corresponding positioning production of information for the positioning product for needing to test Product, position basis on location, obtain the positioning result of positioning product;By the information of positioning product and corresponding positioning knot Fruit is sent to server end, so that the reference data that server end is obtained according to positioning result and in advance determines positioning product Positioning service assessment result.

Fig. 4 is the flow chart of positioning service appraisal procedure in accordance with another embodiment of the present invention.The embodiment is from client Side is described.

As shown in figure 4, the positioning service appraisal procedure can include:

S401, receives the information for the positioning product that the basis on location of server end transmission and needs are tested.

Wherein, in an embodiment of the present invention, basis on location may include base station information.Furthermore, it is necessary to the positioning production of test The information of product may include the bag name for the corresponding application program of positioning product that the title for the positioning product that needs are tested, needs are tested Deng.Positioning product can be regarded as the application program with positioning service, for example, Baidu map, Amap, searching map etc..

In one embodiment of the invention, receive server end send basis on location before, i.e. step S401 it Before, it can also include:Request message is sent to server end, the sequence number of basis on location can be included in request message, so that service Device end sends corresponding basis on location according to the sequence number of the basis on location to client.For example, using client as mobile terminal, move The operating system of dynamic terminal is exemplified by Android operation system, client can be sent by request interface HasQuery.php please Message is sought, the sequence number of basis on location can be included in request message.Server end can be according to the sequence number of the basis on location with Json lattice Formula sends corresponding basis on location to client, and the information for the positioning product for needing to test is sent to client.

It should be noted that in one embodiment of the invention, server end can get positioning by following steps Foundation:Can daily record on first distributed downloads line, the basis on location in different zones is recorded in daily record.Afterwards, it may be determined that setting area The latitude and longitude information in domain.Then, setting regions can be divided into the subregion being sized according to the latitude and longitude information.Finally, A basis on location can be obtained in every sub-regions.

S402, calls the corresponding positioning product of information for the positioning product for needing to test, basis on location is positioned, is obtained Take the positioning result of positioning product.

For example, using client as mobile terminal, mobile terminal operating system is client exemplified by Android operation system Basis on location first can be injected into Framework layers, and can such as opened WiFi to Framework layers of setting WiFi information, close WiFi(Use mobile data)Deng.Afterwards, client can call the corresponding positioning production of the information for the positioning product that needs test Product, to be positioned to basis on location, and collect the positioning result of positioning product.Wherein, in one embodiment of the invention, Positioning result may include the time it takes etc. when longitude, latitude and positioning.

It should be appreciated that WiFi information understandables are set to call positioning product to position basis on location for client When, it is to be positioned using WiFi, or positioned using mobile data.I.e. when setting WiFi information to open WiFi, Client can call positioning product to be positioned using WiFi network to basis on location;It is to close WiFi when setting WiFi information (Use mobile data)When, client can call positioning product to be positioned using mobile data network to basis on location.

S403, server end is sent to by the information of positioning product and corresponding positioning result, so that server end root The reference data obtained according to positioning result and in advance determines the positioning service assessment result of positioning product.

For example, using client as mobile terminal, mobile terminal operating system is client exemplified by Android operation system The information of positioning product and corresponding positioning result can be returned to by server end by interface loc.php, server end can root The positioning service assessment result of positioning product is determined according to the positioning result and the reference data obtained in advance.

It should be noted that in one embodiment of the invention, server can be by carrying out GPS positioning to basis on location To obtain reference data.Wherein, in an embodiment of the present invention, reference data may include the longitude of GPS, latitude etc..

The positioning service appraisal procedure of the embodiment of the present invention, can first receive the basis on location of server end transmission and need to survey The information of the positioning product of examination, and call the corresponding positioning product of information of the positioning product that needs test with to basis on location into Row positioning, obtains the positioning result of positioning product, the information of positioning product and corresponding positioning result can be sent service afterwards Device end, so that the reference data that server end is obtained according to positioning result and in advance determines the positioning service assessment of positioning product As a result, so can automatically assess each administrative region, the locating effect of each positioning product, it is every to instead of outfield assessment assistant director The on-the-ground assessment in a season, is greatly saved human cost, improves assessment efficiency, and with preferable stability and can hold Continuous property, loop iteration promote the upgrading of product, can effectively lift the competitiveness of product in market.

In addition, the embodiment of the present invention also proposed a kind of positioning service apparatus for evaluating, including:Sending module, for visitor Family end sends basis on location and needs the information of positioning product tested, so that client call needs the positioning product tested The corresponding positioning product of information, positions basis on location, obtains the positioning result of positioning product;Receiving module, for connecing Receive the positioning result for the positioning product that client is sent;Determining module, for the benchmark obtained according to positioning result and in advance Data, determine the positioning service assessment result of positioning product.

Fig. 5 is the structure diagram of positioning service apparatus for evaluating according to an embodiment of the invention.The embodiment is to take Business device side is described.

As shown in figure 5, the positioning service apparatus for evaluating can include:Sending module 110, receiving module 120 and definite mould Block 130.

Specifically, sending module 110 can be used for sending basis on location to client and need the letter of positioning product tested Breath, so that client call needs the corresponding positioning product of information for the positioning product tested, positions basis on location, obtains Take the positioning result of positioning product.

Wherein, in an embodiment of the present invention, basis on location may include base station information.Furthermore, it is necessary to the positioning production of test The information of product may include the bag name for the corresponding application program of positioning product that the title for the positioning product that needs are tested, needs are tested Deng.Positioning product can be regarded as the application program with positioning service, for example, Baidu map, Amap, searching map etc..

For example, using client as mobile terminal, the operating system of mobile terminal is service exemplified by Android operation system Device end is in the request message for receiving client and being sent by request interface HasQuery.php(Wherein, can be wrapped in request message Sequence number containing basis on location)Afterwards, sending module 110 can be sent according to the sequence number of the basis on location with Json forms to client Basis on location, and the information for the positioning product for needing to test to client transmission.In this way, client can inject basis on location To Framework layers, and it can such as open WiFi to Framework layers of setting WiFi information, close WiFi(I.e. using mobile number According to)Deng, afterwards, client can call the corresponding positioning product of information for the positioning product that needs test, with to basis on location into Row positioning, and collect the positioning result of positioning product.

It should be appreciated that WiFi information understandables are set to call positioning product to position basis on location for client When, it is to be positioned using WiFi, or positioned using mobile data.I.e. when setting WiFi information to open WiFi, Client can call positioning product to be positioned using WiFi network to basis on location;It is to close WiFi when setting WiFi information (Use mobile data)When, client can call positioning product to be positioned using mobile data network to basis on location.

Wherein, in one embodiment of the invention, positioning result may include longitude, latitude and positioning when spent when Between etc..

Receiving module 120 can be used for the positioning result for receiving the positioning product that client is sent.

For example, using client as mobile terminal, exemplified by the operating system of mobile terminal is Android operation system, Receiving module 120 can receive positioning result of the client by the interface loc.php positioning products returned.

Determining module 130 can be used for the reference data obtained according to positioning result and in advance, determine determining for positioning product Position service valuation result.Wherein, the implementation of reference data and the positioning service assessment result of definite positioning product are obtained Implementation can refer to the description of following embodiment.

The positioning service apparatus for evaluating of the embodiment of the present invention, can send basis on location to client by sending module and need The information of the positioning product to be tested, so that the corresponding positioning product of client call is obtained with being positioned to basis on location The positioning result of positioning product, receiving module receive the positioning result for the positioning product that client is sent, and determining module is according to this Positioning result and the reference data obtained in advance determine the positioning service assessment result of positioning product, so can automatically assess each A administrative region, the locating effect of each positioning product, instead of the on-the-ground assessment in outfield assessment assistant director's each season, save significantly Human cost has been saved, has improved assessment efficiency, and there is preferable stability and sustainability, loop iteration promotes product Upgrading, can effectively lift the competitiveness of product in market.

Fig. 6 is the structure diagram of the positioning service apparatus for evaluating of a specific embodiment according to the present invention.The embodiment It is described with server side.

As shown in fig. 6, the positioning service apparatus for evaluating can include:Sending module 110, receiving module 120, determining module 130 and first acquisition module 140.

Specifically, the first acquisition module 140 can be used for obtaining basis on location.Further, in the implementation of the present invention In example, as shown in fig. 6, the first acquisition module 140 may include download unit 141, determination unit 142, division unit 143 and obtain Unit 144.Download unit 141 can be used for distributed downloads line on daily record, wherein in daily record record different zones in positioning according to According to.Determination unit 142 can be used for the latitude and longitude information for determining setting regions.Division unit 143 can be used for according to latitude and longitude information Setting regions is divided into the subregion being sized.Acquiring unit 144 can be used for obtaining a positioning in every sub-regions Foundation.

For example, Hadoop distributions can be used from line in download unit 141(It can be regarded as server end)Download day Will.Determination unit 142 can extract qualified Location Request from the journal file, that is, find out the border warp of each administrative region Latitude.Division unit 143 carries out division subregion to the border latitude and longitude coordinates of each administrative region according to 50*50 meters of length. Acquiring unit 144 takes a basis on location in every sub-regions.

Further, in one embodiment of the invention, as shown in fig. 6, the positioning service apparatus for evaluating can also wrap The second acquisition module 150 is included, the second acquisition module 150 can be used for carrying out GPS positioning to basis on location, obtain reference data.Its In, in an embodiment of the present invention, reference data may include the longitude of GPS, latitude etc..

Further, in one embodiment of the invention, as shown in fig. 6, determining module 130 can include acquiring unit 131 and determination unit 132.Acquiring unit 131 can be used for, according to positioning result and reference data, obtaining positioning result deviation.Really Order member 132 can be used for the positioning accuracy that positioning product is determined according to positioning result deviation, and/or, according to positioning result deviation Determine the deviation section accounting of positioning product.

Specifically, in one embodiment of the invention, determination unit 132 can be specifically used for:Can be inclined by positioning result Difference is arranged according to order from small to large, and the deviations of setting position after sequence are determined as to the positioning accurate of positioning product Degree.Wherein, in an embodiment of the present invention, setting position can be in the position range to sort from small to large 63% position.

That is, acquiring unit 131 can calculate the sphere of the corresponding positioning result of each basis on location and GPS longitudes and latitudes Distance, using the result obtained after calculating as positioning result deviation.Afterwards, determination unit 132 can be first by all positioning results Deviation sorts from small to large, and obtains positioning accuracy of the positioning result deviation as positioning product at 63% position.Need to illustrate , due to being understood according to statistics normal distribution, 63% position can be as the assessment of precision, so at 63% position of selection Positioning accuracy of the positioning result deviation as positioning product.

In one embodiment of the invention, determination unit 132 can also be specifically used for:Can be first to positioning result deviation subregion Between counted, obtain the positioning result deviation in each section.Afterwards, can according to the positioning result deviation in each section, Obtain the deviation section accounting of positioning product.

For example, by stages, i.e. [0~10 meter], [10~20 meters], [30~40 are carried out for a difference with 10 meters Rice] ... [n-10~n meters], wherein n can be regarded as the maximum in positioning result deviation, and determination unit 132 can count positioning knot Fruit deviation respectively fall in [0~10 meter], [10~20 meters], [30~40 meters] ... the number in [n-10~n meters] these sections, Obtain the positioning result deviation in each section.Afterwards, can be according in the positioning result deviation in each section and all sections Positioning result deviation do ratio, to obtain the deviation section accounting of positioning product.

Further, in one embodiment of the invention, as shown in fig. 6, the positioning service apparatus for evaluating can also wrap Display module 160 is included, display module 160 can be used for being showed positioning service assessment result in front end page.For example, show Module 160 can be showed the deviation section accounting of the positioning accuracy of positioning product and/or positioning product in front end page. Thus, the difference for the locating effect that user recognized between positioning product can be facilitated.

The positioning service apparatus for evaluating of the embodiment of the present invention, can by display module by positioning service assessment result in front end The page is showed so that user is more visually known positioning service assessment result, lifts user experience.

In addition, the embodiment of the present invention also proposed a kind of positioning service apparatus for evaluating, including:Receiving module, for receiving The information for the positioning product that the basis on location and needs that server end is sent are tested;Acquisition module, needs what is tested for calling The corresponding positioning product of information of positioning product, positions basis on location, obtains the positioning result of positioning product;First hair Send module, for the information of positioning product and corresponding positioning result to be sent to server end so that server end according to Positioning result and the reference data obtained in advance determine the positioning service assessment result of positioning product.

Fig. 7 is the structure diagram of positioning service apparatus for evaluating in accordance with another embodiment of the present invention.The embodiment with Client-side is described.

As shown in fig. 7, the positioning service apparatus for evaluating can include:Receiving module 210, acquisition module 220 and first are sent out Send module 230.

Specifically, receiving module 210 can be used for the positioning production that the basis on location for receiving server end transmission and needs are tested The information of product.Wherein, in an embodiment of the present invention, basis on location may include base station information.Furthermore, it is necessary to the positioning production of test The information of product may include the bag name for the corresponding application program of positioning product that the title for the positioning product that needs are tested, needs are tested Deng.Positioning product can be regarded as the application program with positioning service, for example, Baidu map, Amap, searching map etc..

Acquisition module 220 can be used for calling the corresponding positioning product of information of positioning product for needing to test, to positioning according to According to being positioned, the positioning result of positioning product is obtained.For example, using client as mobile terminal, mobile terminal operating system is Exemplified by Android operation system, basis on location first can be injected into Framework layers by client, and can be set to Framework layers WiFi information is put, WiFi is such as opened, closes WiFi(Use mobile data)Deng.Afterwards, acquisition module 220, which can call, needs to survey The corresponding positioning product of information of the positioning product of examination, to be positioned to basis on location, and collects the positioning knot of positioning product Fruit.Wherein, in one embodiment of the invention, positioning result may include the time it takes etc. when longitude, latitude and positioning.

It should be appreciated that WiFi information understandables are set to call positioning product to carry out basis on location for acquisition module 220 It is to be positioned using WiFi, or positioned using mobile data during positioning.It is to open WiFi i.e. when setting WiFi information When, acquisition module 220 can call positioning product to be positioned using WiFi network to basis on location;It is to close when setting WiFi information Close WiFi(Use mobile data)When, acquisition module 220 can call positioning product using mobile data network to basis on location Positioned.

First sending module 230 can be used for the information of positioning product and corresponding positioning result being sent to server End, so that the reference data that server end is obtained according to positioning result and in advance determines the positioning service assessment knot of positioning product Fruit.For example, using client as mobile terminal, mobile terminal operating system is the first sending module exemplified by Android operation system The information of positioning product and corresponding positioning result can be returned to server end by 230 by interface loc.php, and server end can The positioning service assessment result of positioning product is determined according to the positioning result and the reference data obtained in advance.

It should be noted that in one embodiment of the invention, server can be by carrying out GPS positioning to basis on location To obtain reference data.Wherein, in an embodiment of the present invention, reference data may include the longitude of GPS, latitude etc..

Further, in one embodiment of the invention, as shown in fig. 7, the positioning service apparatus for evaluating can also wrap The second sending module 240 is included, the second sending module 240 can be used for sending request message to server end, be included in request message The sequence number of basis on location, so that server end sends corresponding basis on location according to the sequence number of basis on location to client.

For example, using client as mobile terminal, exemplified by the operating system of mobile terminal is Android operation system, second Sending module 240 can send request message by request interface HasQuery.php, and basis on location can be included in request message Sequence number.It should be noted that in one embodiment of the invention, server can be according to the sequence number of basis on location with Json forms Corresponding basis on location is sent to client.

The positioning service apparatus for evaluating of the embodiment of the present invention, can by receiving module receive server end send positioning according to According to the information for the positioning product tested with needs, acquisition module calls the corresponding positioning production of the information for the positioning product for needing to test Product obtain the positioning result of positioning product, the first sending module can be by the information of positioning product to be positioned to basis on location Server end is sent with corresponding positioning result, so that the reference data that server end is obtained according to positioning result and in advance is true Determine the positioning service assessment result of positioning product, so can automatically assess the positioning of each administrative region, each positioning product Effect, instead of the on-the-ground assessment in outfield assessment assistant director's each season, human cost is greatly saved, improves assessment efficiency, And there is preferable stability and sustainability, loop iteration promotes the upgrading of product, can effectively lift the city of product Field competitiveness.

In addition, the embodiment of the present invention also proposed a kind of positioning service assessment system.

Fig. 8 is the structure diagram of positioning service assessment system according to an embodiment of the invention.

As shown in figure 8, the positioning service assessment system can include:Positioning service apparatus for evaluating 100 and positioning service are commented Estimate device 200.

Specifically, the concrete function description of positioning service apparatus for evaluating 100 can refer to the detailed description shown in Fig. 5 and Fig. 6. It should be appreciated that in one embodiment of the invention, positioning service apparatus for evaluating 100 can be server end.

The concrete function description of positioning service apparatus for evaluating 200 can refer to the detailed description shown in Fig. 7.It should be appreciated that In one embodiment of the present of invention, positioning service apparatus for evaluating 200 can be client.

The positioning service assessment system of the embodiment of the present invention, can send basis on location to client by server end and need The information of the positioning product to be tested, so that the corresponding positioning product of client call is obtained with being positioned to basis on location The positioning result of positioning product, and the positioning result of the positioning product of client transmission is received, afterwards can be according to the positioning result And the reference data obtained in advance determines the positioning service assessment result of positioning product, each administrative area so can be automatically assessed Domain, the locating effect of each positioning product, instead of the on-the-ground assessment in outfield assessment assistant director's each season, manpower are greatly saved Cost, improves assessment efficiency, and has preferable stability and sustainability, and loop iteration promotes the upgrading of product, energy It is enough effectively to lift the competitiveness of product in market.

It should be noted that in the description of the present invention, term " first ", " second " etc. are only used for description purpose, without It is understood that to indicate or implying relative importance.In addition, in the description of the present invention, unless otherwise indicated, the implication of " multiple " It is two or more.

Any process or method described otherwise above description in flow chart or herein is construed as, and represents to include Module, fragment or the portion of the code of the executable instruction of one or more the step of being used for realization specific logical function or process Point, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discuss suitable Sequence, including according to involved function by it is basic at the same time in the way of or in the opposite order, carry out perform function, this should be of the invention Embodiment person of ordinary skill in the field understood.

It should be appreciated that each several part of the present invention can be realized with hardware, software, firmware or combinations thereof.Above-mentioned In embodiment, software that multiple steps or method can be performed in memory and by suitable instruction execution system with storage Or firmware is realized.If, and in another embodiment, can be with well known in the art for example, realized with hardware Any one of row technology or their combination are realized:With the logic gates for realizing logic function to data-signal Discrete logic, have suitable combinational logic gate circuit application-specific integrated circuit, programmable gate array(PGA), scene Programmable gate array(FPGA)Deng.

Those skilled in the art are appreciated that to realize all or part of step that above-described embodiment method carries Suddenly it is that relevant hardware can be instructed to complete by program, the program can be stored in a kind of computer-readable storage medium In matter, the program upon execution, including one or a combination set of the step of embodiment of the method.

In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, can also That unit is individually physically present, can also two or more units be integrated in a module.Above-mentioned integrated mould Block can both be realized in the form of hardware, can also be realized in the form of software function module.The integrated module is such as Fruit is realized in the form of software function module and as independent production marketing or in use, can also be stored in a computer In read/write memory medium.

Storage medium mentioned above can be read-only storage, disk or CD etc..

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description Point is contained at least one embodiment of the present invention or example.In the present specification, schematic expression of the above terms is not Necessarily refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any One or more embodiments or example in combine in an appropriate manner.

Although the embodiment of the present invention has been shown and described above, it is to be understood that above-described embodiment is example Property, it is impossible to limitation of the present invention is interpreted as, those of ordinary skill in the art within the scope of the invention can be to above-mentioned Embodiment is changed, changes, replacing and modification.

Claims (20)

  1. A kind of 1. positioning service appraisal procedure, it is characterised in that including:
    Basis on location is sent to client and needs the information of positioning product tested, so as to be needed described in the client call The corresponding positioning product of information of the positioning product of test, positions the basis on location, obtains the positioning product Positioning result, wherein, the basis on location includes base station information, and the information of the positioning product for needing to test includes the need The bag name of the title of the positioning product to be tested, the corresponding application program of positioning product for needing to test, wherein, it is described fixed Position product refers to the application program with positioning service;
    Receive the positioning result for the positioning product that the client is sent;
    According to the positioning result and the reference data obtained in advance, determine that the positioning service assessment of the positioning product is tied Fruit.
  2. 2. according to the method described in claim 1, it is characterized in that, further include:The basis on location is obtained, described in the acquisition Basis on location, including:
    Daily record on distributed downloads line, records the basis on location in different zones in the daily record;
    Determine the latitude and longitude information of setting regions;
    According to the latitude and longitude information, the setting regions is divided into the subregion being sized;
    A basis on location is obtained in every sub-regions.
  3. 3. according to the method described in claim 1, it is characterized in that, further include:Obtain reference data, the acquisition base value According to, including:
    GPS positioning is carried out to the basis on location, obtains reference data.
  4. 4. according to the method in any one of claims 1 to 3, it is characterised in that it is described according to the positioning result, determine The positioning service assessment result of the positioning product, including:
    According to the positioning result and the reference data, positioning result deviation is obtained;
    The positioning accuracy of the positioning product is determined according to the positioning result deviation, and/or, according to the positioning result deviation Determine the deviation section accounting of the positioning product.
  5. 5. according to the method described in claim 4, it is characterized in that, described determine the positioning according to the positioning result deviation The positioning accuracy of product, including:
    Positioning result deviation is arranged according to order from small to large, and the positioning result deviation of setting position after sequence is true It is set to the positioning accuracy of the positioning product.
  6. 6. according to the method described in claim 5, it is characterized in that, the setting position is:The position model arranged from small to large 63% position in enclosing.
  7. 7. according to the method described in claim 4, it is characterized in that, described determine the positioning according to the positioning result deviation The deviation section accounting of product, including:
    The positioning result deviation by stages is counted, obtains the positioning result deviation in each section;
    According to the positioning result deviation in each section, the deviation section accounting of the positioning product is obtained.
  8. 8. according to the method described in claim 1, it is characterized in that, further include:
    The positioning service assessment result is showed in front end page.
  9. A kind of 9. positioning service appraisal procedure, it is characterised in that including:
    The information for the positioning product that the basis on location of server end transmission and needs are tested is received, wherein, the basis on location bag Include base station information, the information of the positioning product for needing to test includes the title of the positioning product for needing to test, described The bag name of the corresponding application program of positioning product tested is needed, wherein, the positioning product refers to there is answering for positioning service Use program;
    The corresponding positioning product of information of the positioning product for needing to test is called, the basis on location is positioned, is obtained Take the positioning result of the positioning product;
    The information of the positioning product and corresponding positioning result are sent to the server end, so that the server end The positioning service assessment result of the positioning product is determined according to the positioning result and the reference data obtained in advance.
  10. 10. according to the method described in claim 9, it is characterized in that, further include:
    Request message is sent to the server end, the sequence number of basis on location is included in the request message, so that the service Device end sends corresponding basis on location according to the sequence number of the basis on location to client.
  11. A kind of 11. positioning service apparatus for evaluating, it is characterised in that including:
    Sending module, for sending basis on location to client and needing the information of positioning product tested, so that the client The corresponding positioning product of information of the positioning product for needing to test is called at end, and the basis on location is positioned, and obtains The positioning result of the positioning product, wherein, the basis on location includes base station information, the positioning product for needing to test Information includes the title of the positioning product for needing to test, the bag of the corresponding application program of positioning product for needing to test Name, wherein, the positioning product refers to the application program with positioning service;
    Receiving module, the positioning result of the positioning product sent for receiving the client;
    Determining module, for according to the positioning result and the reference data obtained in advance, determining determining for the positioning product Position service valuation result.
  12. 12. according to the devices described in claim 11, it is characterised in that further include:First acquisition module, it is described fixed for obtaining Position foundation, first acquisition module, including:
    Download unit, the daily record on distributed downloads line, records the basis on location in different zones in the daily record;
    Determination unit, for determining the latitude and longitude information of setting regions;
    Division unit, for the setting regions to be divided into the subregion being sized according to the latitude and longitude information;And
    Acquiring unit, for obtaining a basis on location in every sub-regions.
  13. 13. according to the devices described in claim 11, it is characterised in that further include:
    Second acquisition module, for carrying out GPS positioning to the basis on location, obtains reference data.
  14. 14. the device according to any one of claim 11 to 13, it is characterised in that the determining module includes:
    Acquiring unit, for according to the positioning result and the reference data, obtaining positioning result deviation;
    Determination unit, for determining the positioning accuracy of the positioning product according to the positioning result deviation, and/or, according to institute State the deviation section accounting that positioning result deviation determines the positioning product.
  15. 15. device according to claim 14, it is characterised in that the determination unit is specifically used for:Positioning result is inclined Difference is arranged according to order from small to large, and the positioning result deviation of setting position after sequence is determined as the positioning product Positioning accuracy, wherein, the setting position is:63% position in the position range to sort from small to large.
  16. 16. device according to claim 14, it is characterised in that the determination unit also particularly useful for:To the positioning Result error by stages is counted, and obtains the positioning result deviation in each section;And according in each section Positioning result deviation, obtains the deviation section accounting of the positioning product.
  17. 17. according to the devices described in claim 11, it is characterised in that further include:
    Display module, for the positioning service assessment result to be showed in front end page.
  18. A kind of 18. positioning service apparatus for evaluating, it is characterised in that including:
    Receiving module, the information for the positioning product that basis on location and needs for receiving server end transmission are tested, wherein, institute Stating basis on location includes base station information, and the information of the positioning product for needing to test includes the positioning product for needing to test Title, the bag name of the corresponding application program of positioning product for needing to test, wherein, it is fixed that the positioning product refers to have The application program of position service;
    Acquisition module, for calling the corresponding positioning product of information of positioning product for needing to test, to the positioning according to According to being positioned, the positioning result of the positioning product is obtained;
    First sending module, for the information of the positioning product and corresponding positioning result to be sent to the server End, so that the server end determines determining for the positioning product according to the positioning result and the reference data obtained in advance Position service valuation result.
  19. 19. device according to claim 18, it is characterised in that further include:
    Second sending module, for sending request message to the server end, basis on location is included in the request message Sequence number, so that the server end sends corresponding basis on location according to the sequence number of the basis on location to client.
  20. A kind of 20. positioning service assessment system, it is characterised in that including:
    Positioning service apparatus for evaluating according to any one of claim 11-17;And
    Positioning service apparatus for evaluating according to any one of claim 18-19.
CN201410160672.9A 2014-04-21 2014-04-21 Positioning service appraisal procedure, apparatus and system CN103957504B (en)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104359495A (en) * 2014-11-20 2015-02-18 百度在线网络技术(北京)有限公司 Application testing method and device
CN104461891B (en) * 2014-12-11 2018-02-27 百度在线网络技术(北京)有限公司 For testing the method and device for the application for being related to positioning

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004075591A1 (en) * 2003-02-18 2004-09-02 Qualcomm Incorporated Method, apparatus and computer-readable medium for providing an indication of location service availability and the quality of available location services
CN101370025A (en) * 2007-08-17 2009-02-18 北京灵图软件技术有限公司 Storing method, scheduling method and management system for geographic information data
CN101741629A (en) * 2008-11-11 2010-06-16 英业达股份有限公司 Communication encryption method supporting remote monitoring system
CN102609517A (en) * 2012-02-09 2012-07-25 武汉大学 Method and system for online vector map comprehensive services
CN103476044A (en) * 2012-06-08 2013-12-25 中国电信股份有限公司 Position information calibration method and apparatus thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101521899B (en) * 2009-03-31 2010-11-17 大连海事大学 System and method for on-computer test of mobile applications
CN102636704B (en) * 2012-03-05 2015-07-15 深圳市英威腾电气股份有限公司 Testing method, device and system for electronic product
CN103312850B (en) * 2013-05-10 2016-03-30 江苏科技大学 A kind of mobile phone automatized test macro and method of work
CN103455403B (en) * 2013-08-26 2016-03-30 百度在线网络技术(北京)有限公司 Method of testing and device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004075591A1 (en) * 2003-02-18 2004-09-02 Qualcomm Incorporated Method, apparatus and computer-readable medium for providing an indication of location service availability and the quality of available location services
CN101370025A (en) * 2007-08-17 2009-02-18 北京灵图软件技术有限公司 Storing method, scheduling method and management system for geographic information data
CN101741629A (en) * 2008-11-11 2010-06-16 英业达股份有限公司 Communication encryption method supporting remote monitoring system
CN102609517A (en) * 2012-02-09 2012-07-25 武汉大学 Method and system for online vector map comprehensive services
CN103476044A (en) * 2012-06-08 2013-12-25 中国电信股份有限公司 Position information calibration method and apparatus thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GPS车辆轨迹对地图精确性的校验;鲍远律;《微机发展》;19991130(第06期);全文 *

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