CN109408608A - A kind of positioning display method and device - Google Patents
A kind of positioning display method and device Download PDFInfo
- Publication number
- CN109408608A CN109408608A CN201811295061.XA CN201811295061A CN109408608A CN 109408608 A CN109408608 A CN 109408608A CN 201811295061 A CN201811295061 A CN 201811295061A CN 109408608 A CN109408608 A CN 109408608A
- Authority
- CN
- China
- Prior art keywords
- terminal
- longitude
- display
- data
- latitude
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Navigation (AREA)
Abstract
This application provides a kind of positioning display method, the corresponding two dimension display figure in specified region is first obtained, terminal to be positioned is then obtained and specifies longitude and latitude data corresponding to position in region at this；The longitude and latitude data are mapped in the rectangular coordinate system where the two dimension display figure and obtain the corresponding displaing coordinate data of terminal to be positioned, and shows position corresponding to the displaing coordinate data in the two dimension display figure.The location point for the terminal to be positioned that positioning obtains is mapped in the plan view by this method by drawing the plan view of traditional map uncovered area, final to realize the position that terminal to be positioned is shown in the unlapped region of traditional map software.
Description
Technical field
The invention belongs to field of locating technology more particularly to a kind of localization methods and device.
Background technique
Current positioning display method is all based on map software (for example, Amap, Baidu map etc.) realization, but
It is that map software can not cover institute's some places, for example, being related to the place of national defense safety.Therefore, using map software without
The positioning of method realization map uncovered area.
Summary of the invention
In view of this, solving traditional map software can not the purpose of the present invention is to provide a kind of positioning display method
The problem of realizing the positioning of uncovered area, its technical solution is as follows:
In a first aspect, be applied in display terminal this application provides a kind of positioning display method, this method comprises:
Obtain the corresponding two dimension display figure in specified region；
Obtain terminal to be positioned longitude and latitude data corresponding to the position in the specified region；
The longitude and latitude data are mapped in the corresponding rectangular coordinate system of the two-dimentional display figure, displaing coordinate number is obtained
According to；
Location point corresponding to the displaing coordinate data is shown in the two-dimentional display figure.
It is optionally, described to obtain specified region corresponding two dimension display figure in display rectangular coordinate system, comprising:
Obtain the plan view in the specified region；
The plan view is zoomed to and is adapted with the display screen size of the display terminal, the two dimension display is obtained
Figure.
Optionally, the longitude and latitude data are mapped in the rectangular coordinate system where the two-dimentional display figure, are shown
Show coordinate data, comprising:
Display size according to the display terminal establishes equipment rectangular coordinate system；
Two-dimentional display figure according to the specified region establishes the specified corresponding longitude and latitude rectangular coordinate system in region；
The longitude and latitude data of the terminal to be positioned are mapped to the equipment right angle from the longitude and latitude rectangular coordinate system to sit
In mark system, the displaing coordinate data are obtained.
Optionally, described to obtain terminal longitude and latitude data corresponding to the position in the specified region to be positioned, packet
It includes:
Position data request is sent to server, which obtains at least one from server for requesting
The position data of terminal to be positioned within a specified time；
Receive at least one corresponding longitude and latitude degree of institute's terminal to be positioned in the specified time that the server returns
According to the longitude and latitude data are acquired and are sent in the server by the terminal to be positioned and stored.
Optionally, described to obtain terminal longitude and latitude data corresponding to the position in the specified region to be positioned, also
Include:
With reference to the kinematic parameter of the terminal to be positioned, the variation in the longitude and latitude data received is filtered out
According to；
It filters out the deviation data and obtains the corresponding longitude and latitude data of the terminal to be positioned.
Optionally, the display size according to the display terminal establishes equipment rectangular coordinate system, comprising:
Long side with the display screen of the display terminal is the first rectangular axes, broadside is the second rectangular axes,
And using the location point in the upper left corner of the display screen as origin.
Optionally, the corresponding longitude and latitude data in border vertices position in the specified region are obtained, and establish the specified area
The corresponding longitude and latitude rectangular coordinate system in domain, comprising:
Obtain the corresponding longitude and latitude data of 1 different location points in the specified region；
At least three sides in the specified region are calculated according to the longitude and latitude data of at least two different locations point
The longitude and latitude data of boundary's point；
Longitude and latitude data according at least three boundary point establish the specified corresponding longitude and latitude rectangular coordinate system in region.
Second aspect, present invention also provides a kind of locating and displaying devices, are applied in display terminal, which includes:
First obtains module, for obtaining the corresponding two-dimentional display figure in specified region；
Second obtains module, for obtaining terminal to be positioned longitude and latitude degree corresponding to the position in the specified region
According to；
Coordinate transferring, for the longitude and latitude data to be mapped to the corresponding rectangular coordinate system of the two-dimentional display figure
It is interior, obtain displaing coordinate data；
Position display module, for showing position corresponding to the displaing coordinate data in the two-dimentional display figure
Point.
Optionally, the coordinate transferring includes:
First establishment of coordinate system submodule, for establishing equipment rectangular co-ordinate according to the display size of the display terminal
System；
Second establishment of coordinate system submodule establishes the specified region pair for the two-dimentional display figure according to the specified region
The longitude and latitude rectangular coordinate system answered；
Coordinate points mapping submodule, for by the longitude and latitude data of the terminal to be positioned from the longitude and latitude rectangular coordinate system
It is mapped in the equipment rectangular coordinate system, obtains the displaing coordinate data.
Optionally, second module is obtained, comprising:
Request-to-send submodule, for server send position data request, the position data request for request from
At least one position data of terminal to be positioned within a specified time is obtained in server；
Data receiver submodule, it is to be positioned for receiving at least one institute in the specified time that the server returns
The corresponding longitude and latitude data of terminal, the longitude and latitude data acquired by the terminal to be positioned and be sent in the server into
Row storage.
Positioning display method provided by the present application first obtains the corresponding two dimension display figure in specified region, then obtains undetermined
Position terminal specifies longitude and latitude data corresponding to the position in region at this；The longitude and latitude data are mapped to the two dimension display figure
The corresponding displaing coordinate data of terminal to be positioned are obtained in the rectangular coordinate system at place, and show that this is aobvious in the two dimension display figure
Show position corresponding to coordinate data.This method is obtained positioning by drawing the plan view of traditional map uncovered area
The location point of terminal to be positioned be mapped in the plan view, final realize shows in the unlapped region of traditional map software
The position of terminal to be positioned.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of schematic diagram of locating and displaying system provided by the embodiments of the present application；
Fig. 2 is a kind of flow chart of positioning display method provided by the embodiments of the present application；
Fig. 3 is the flow chart of another positioning display method provided by the embodiments of the present application；
Fig. 4 is a kind of schematic diagram of equipment rectangular coordinate system provided by the embodiments of the present application；
Fig. 5 is a kind of schematic diagram of longitude and latitude rectangular coordinate system provided by the embodiments of the present application；
Fig. 6 is a kind of block diagram of locating and displaying device provided by the embodiments of the present application.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Referring to Figure 1, a kind of schematic diagram of locating and displaying system of the embodiment of the present application is shown, which includes: position
Acquisition terminal 110, server 120 and display terminal 130；
Wherein, station acquisition terminal 110 can be using the mobile terminal with positioning system (for example, intercom, mobile phone etc.
Communication terminal or the dedicated positioning terminal networked), positioning system carries out station acquisition according to preset time interval, so
Afterwards, the position data of acquisition is uploaded to server 120.
Station acquisition terminal 110 can use android system equipment, use Android studio as developing instrument
An Android engineering APP is created as station acquisition client.Start a service in the APP, in service
The positioning service of Android system is called in face, and setting is spaced certain event and is once positioned, and is obtained and adopted in interface readjustment
The position data of collection is simultaneously transferred in server 120.
It can establish dedicated communications network (that is, private network) between station acquisition terminal 110 and server 120, utilize private network
It is communicated, improves communication security.
Server 120 is responsible for the data of justification acquisition terminal upload, is specifically operated according to specific demand；
And display data are provided to display terminal 130.
Display terminal 130 is for showing real time position, and interval repeats to obtain position from server 120 at the appointed time
Data, and the position data is plotted on the plan view in specified region, to realize in traditional unlapped area of map software
Position location is shown in domain.
The display terminal 130 can be android system equipment, for example, smart phone, tablet computer etc..
A kind of possible application scenarios of the locating and displaying system are: security personnel on duty hold station acquisition terminal in specified region
Interior on duty, station acquisition terminal carries out station acquisition according to preset interval of events and is then sent to the position data of acquisition
Server 120, internal field leader on duty can pull the position data of security personnel on duty by display terminal 130 and be shown from server
Show, to realize that dynamic monitors.
Fig. 2 is referred to, a kind of flow chart of positioning display method of the embodiment of the present application is shown, this method is applied to Fig. 1
Shown in system, as shown in Fig. 2, this method may comprise steps of:
S110, station acquisition terminal obtain the corresponding longitude and latitude Data Concurrent of self-position and send to server.
Station acquisition terminal can use the position that positioning system (for example, BEI-DOU position system) obtains the station acquisition terminal
Set data, i.e. longitude and latitude data.
S120, the longitude and latitude data that server sends station acquisition terminal are stored into database.
It include temporal information and the station acquisition in the longitude and latitude data for the station acquisition terminal acquisition that server receives
The terminal iidentification of terminal, the terminal iidentification can be the Unique Device number of the terminal.Server can according to the different time,
Terminal iidentification carries out classification storage.
S130, display terminal obtain the corresponding two dimension display figure in specified region.
In one embodiment of the application, first draw the plan view in specified region, then, by the plan view be scaled with
The compatible picture of the display screen size of display terminal obtains the two dimension display figure.
Wherein, S130 can be executed before S110 or S120, and the application does not limit.
S140, display terminal obtain the longitude and latitude data of terminal to be positioned from server.
User can select terminal to be positioned and time by the client of display terminal, wherein the number of terminal to be positioned
Amount can be one or more；Time can be historical time section or real-time time.
The terminal to be positioned and time that display terminal is selected according to user pull corresponding position data from server.
The longitude and latitude data are mapped in the corresponding rectangular coordinate system of two-dimentional display figure, are shown by S150, display terminal
Show coordinate data.
Display terminal is mapped to two-dimentional display figure pair after pulling corresponding position data in server, by the position data
In the coordinate system answered, the corresponding displaing coordinate data of the position data are obtained.
S160, display terminal show the corresponding location point of displaing coordinate data in two-dimentional display figure.
Display terminal will be shown in the corresponding location point of displaing coordinate data again two-dimentional display figure, be realized to undetermined
The position of position terminal is shown.
Positioning display method provided in this embodiment first obtains the corresponding two dimension display figure in specified region, then obtain to
Positioning terminal specifies longitude and latitude data corresponding to the position in region at this；The longitude and latitude data are mapped to the two dimension to show
The corresponding displaing coordinate data of terminal to be positioned are obtained in rectangular coordinate system where scheming, and show that display should in figure in the two dimension
Position corresponding to displaing coordinate data.This method will be positioned to by drawing the plan view of traditional map uncovered area
To the location point of terminal to be positioned be mapped in the plan view, final realize shows in the unlapped region of traditional map software
Show the position of terminal to be positioned.
Fig. 3 is referred to, the flow chart of the embodiment of the present application another kind positioning display method is shown, this method is applied to figure
In system shown in 1.The present embodiment, which will focus on, introduces the work that display terminal is done.As shown in figure 3, this method may include with
Lower step:
S210, the longitude and latitude Data Concurrent that station acquisition terminal obtains self-position are sent to server.
S220, server store the longitude and latitude data sent from station acquisition terminal.
S230, display terminal obtain the plan view in the specified region.
The picture in a specified region can be drawn according to the actual landform in specified region by UI engineer, the plan view is logical
It is often the picture of JPG or PNG format, still, the client of display terminal can not be needed directly using JPG or the picture of PNG format
The picture of JPG or PNG format are converted into the picture of bitmap format, i.e., the plan view in above-mentioned specified region.
If display terminal is android system, Android studio creation Android engineering conduct can be used
Then the client end AP P of display terminal draws the specified corresponding picture in region using customized View.Then, which is put
To project resource catalogue, and call the figure of function BitmapFactory.decodeResource () acquisition bitmap format
Piece.
The plan view is zoomed to the two dimension for being adapted to obtain the specified region with display screen size by S240, display terminal
Display figure.
The size for the bitmap format picture that S230 step obtains is not necessarily identical as the size of display screen, will specify
The picture in region is shown on the display screen completely, it is therefore desirable to be zoomed in and out picture, for example, if the picture in specified region
Size is greater than the size of display screen, then needs to reduce picture；If the dimension of picture in specified region is less than the ruler of display screen
It is very little, then need amplification picture.
Specifically, the width of available display screen and the width and height of height and plan view, then, by this
Plan view zooms to consistent with the display size of screen to get the two-dimentional display figure for specifying region to this.
S250, display terminal obtain locating and displaying instruction.
User can operate the related control in the locating and displaying client of display terminal, and display terminal detects related control
After the operation that part is triggered, corresponding locating and displaying instruction is generated.
User can select terminal to be positioned to be shown and time by control corresponding in client.
S260, display terminal instruct to server according to the locating and displaying and send position data request.
The position data request is for requesting to obtain at least one position of terminal to be positioned at the appointed time from server
Set data.Wherein, terminal iidentification and the specified time of terminal to be positioned are carried in the position data request.
Under a kind of application scenarios, user selects to check the real time position of terminal to be positioned, and continues to track this to be positioned
The real time position of terminal, then the client of locating and displaying can open a service according to certain time interval from service
Request the position data of the primary terminal to be positioned in device, the time interval can sets itself according to actual needs, such as 5s,
10s。
Under another application scenarios, user's selection checks the station acquisition terminal in specified region in a certain period of time
Position, the period that server is selected according to user is from all station acquisition terminals obtained in the specified region in server
All position datas during this period of time.
S270, within a specified time at least one terminal to be positioned is corresponding according to position data request acquisition for server
Longitude and latitude Data Concurrent is sent to display terminal.
S280, kinematic parameter of the display terminal according to terminal to be positioned, from the corresponding warp of the terminal to be positioned received
Deviation data is filtered out in latitude data.
Display terminal can be calculated according to the practical movement speed of terminal to be positioned should in above-mentioned certain time interval
The mobile maximum distance of terminal to be positioned, and be to judge that two of terminal to be positioned are adjacent apart from a reference value with this maximum distance
Location point between distance whether be greater than apart from a reference value, if it is greater than the two location points are then thought, there may be deviations, directly
It takes over and filters.
S290, display terminal establish equipment rectangular coordinate system according to display screen size.
Display screen according to display terminal establishes equipment rectangular coordinate system, for example, as shown in figure 4, to show screen
The upper left corner is origin, with show the broadside of screen for the second rectangular axes, i.e. X-axis；To show that the long side of screen is first straight
Angular coordinate axis, i.e. Y-axis.
S2100, display terminal establish longitude and latitude rectangular coordinate system according to the two-dimentional display figure in specified region.
As shown in figure 5, the equipment with positioning system can be used if specified region is the rectangular area of rule
The device measuring of (for example, with BEI-DOU position system) specifies the longitude and latitude data at three, region angle, is 3 points of O, P, Q respectively,
Using specified one, region angle as vertex, both sides boundary is respectively X-axis and Y-axis establishes longitude and latitude rectangular coordinate system, is with O point in Fig. 5
Origin, vertex of the P point as X-axis, vertex of the Q point as Y-axis calculate separately the longitude and latitude difference between P, Q point and O point, then
It converts the longitude and latitude difference to obtain distance, to establish the rectangular coordinate system in specified region.
In a kind of application scenarios, 3 points of O, P, Q of longitude and latitude data possibly can not be directly measured, measurement can be passed through
The accurate longitude and latitude data of other two points in specified region, and, measure the two points to specified region boundary line away from
From 3 points of O, P, Q of longitude and latitude data are calculated apart from corresponding longitude, dimension by 1 meter on ground.Then, with it
In point be origin, OP is X-axis, and OQ is Y-axis.
The longitude and latitude data of terminal to be positioned are mapped to equipment right angle from longitude and latitude rectangular coordinate system by S2110, display terminal
In coordinate system, the corresponding displaing coordinate data of terminal to be positioned are obtained.
Longitude and latitude rectangular coordinate system is mapped in equipment rectangular coordinate system using coordinate system translation, spinning solution.
S2120, display terminal show the corresponding location point of displaing coordinate data in two-dimentional display figure.
Positioning display method provided in this embodiment first obtains the corresponding two dimension display figure in specified region, then obtain to
Positioning terminal specifies longitude and latitude data corresponding to the position in region at this；The longitude and latitude data are mapped to the two dimension to show
The corresponding displaing coordinate data of terminal to be positioned are obtained in rectangular coordinate system where scheming, and show that display should in figure in the two dimension
Position corresponding to displaing coordinate data.This method will be positioned to by drawing the plan view of traditional map uncovered area
To the location point of terminal to be positioned be mapped in the plan view, final realize shows in the unlapped region of traditional map software
Show the position of terminal to be positioned.
Corresponding to above-mentioned positioning display method embodiment, present invention also provides locating and displaying Installation practices.
Fig. 6 is referred to, a kind of block diagram of locating and displaying device of the embodiment of the present application is shown, which is applied to display eventually
In end, as shown in fig. 6, the apparatus may include: first, which obtains module 210, second, obtains module 220, coordinate transferring 230
With position display module 240.
First obtains module 210, for obtaining the corresponding two-dimentional display figure in specified region.
In one embodiment of the application, which is specifically used for: obtaining the plane in specified region
Figure；Plan view is zoomed to and is adapted with the display screen size of display terminal, two-dimentional display figure is obtained.
The picture in a specified region can be drawn according to the actual landform in specified region by UI engineer, the plan view is logical
It is often the picture of JPG or PNG format, still, the client of display terminal can not be needed directly using JPG or the picture of PNG format
The picture of JPG or PNG format are converted into the picture of bitmap format, i.e., the plan view in above-mentioned specified region.
Second obtains module 220, for obtaining terminal to be positioned longitude and latitude corresponding to the position in the specified region
Degree evidence.
Itself collected position data is sent in server and stores by station acquisition terminal.Second obtains mould
Block 220 obtains the corresponding longitude and latitude data in position of terminal to be positioned from server.
For example, display terminal sends position data request to server, server inquires phase according to the position data request
The position data answered simultaneously returns to display terminal.
In the preferred embodiment of the application, which can also be undetermined to what is obtained from server
Terminal corresponding longitude and latitude data in position are filtered, specifically, the kinematic parameter of terminal to be positioned can be referred to, filter out longitude and latitude
Degree according in deviation data and filter out the deviation data.
Under a kind of application scenarios, user selects to check the real time position of terminal to be positioned, and continues to track this to be positioned
The real time position of terminal, then the client of locating and displaying can open a service according to certain time interval from service
Request the position data of the primary terminal to be positioned in device, the time interval can sets itself according to actual needs, such as 5s,
10s。
Under another application scenarios, user's selection checks the station acquisition terminal in specified region in a certain period of time
Position, the period that server is selected according to user is from all station acquisition terminals obtained in the specified region in server
All position datas during this period of time.
Coordinate transferring 230 is obtained for longitude and latitude data to be mapped in the corresponding rectangular coordinate system of two-dimentional display figure
To displaing coordinate data.
In one embodiment of the application, which is specifically used for:
Display size according to display terminal establishes equipment rectangular coordinate system；Scheme to establish according to specifying the two dimension in region to show
The specified corresponding longitude and latitude rectangular coordinate system in region；The longitude and latitude data of terminal to be positioned are mapped to from longitude and latitude rectangular coordinate system
In the equipment rectangular coordinate system, displaing coordinate data are obtained.
Wherein, when establishing equipment rectangular coordinate system, with the long side of the display screen of display terminal for the first rectangular axes
(i.e. Y-axis), broadside are the second rectangular axes (i.e. X-axis), and the location point in the upper left corner to show screen is origin.
When establishing longitude and latitude rectangular coordinate system, obtain the longitude and latitude data at three angles in specified region, for example, be respectively O,
P, tri- points of Q, using O point therein as origin, OP is X-axis, and OQ is Y-axis, and foundation obtains longitude and latitude rectangular coordinate system.
Then, coordinate system translation is reused, longitude and latitude rectangular coordinate system is mapped in equipment rectangular coordinate system by spinning solution.
Position display module 240, for showing location point corresponding to the displaing coordinate data in two-dimentional display figure.
Displaing coordinate data are plotted in two-dimentional display figure, to realize that the position of terminal to be positioned is shown.
Locating and displaying device provided in this embodiment first obtains the corresponding two dimension display figure in specified region, then obtain to
Positioning terminal specifies longitude and latitude data corresponding to the position in region at this；The longitude and latitude data are mapped to the two dimension to show
The corresponding displaing coordinate data of terminal to be positioned are obtained in rectangular coordinate system where scheming, and show that display should in figure in the two dimension
Position corresponding to displaing coordinate data.The device will be positioned to by drawing the plan view of traditional map uncovered area
To the location point of terminal to be positioned be mapped in the plan view, final realize shows in the unlapped region of traditional map software
Show the position of terminal to be positioned.
For the various method embodiments described above, for simple description, therefore, it is stated as a series of action combinations, but
Be those skilled in the art should understand that, the present invention is not limited by the sequence of acts described because according to the present invention, certain
A little steps can be performed in other orders or simultaneously.Secondly, those skilled in the art should also know that, it is retouched in specification
The embodiment stated belongs to preferred embodiment, and related actions and modules are not necessarily necessary for the present invention.
It should be noted that all the embodiments in this specification are described in a progressive manner, each embodiment weight
Point explanation is the difference from other embodiments, and the same or similar parts between the embodiments can be referred to each other.
For device class embodiment, since it is basically similar to the method embodiment, so being described relatively simple, related place ginseng
See the part explanation of embodiment of the method.
Step in each embodiment method of the application can be sequentially adjusted, merged and deleted according to actual needs.
Device in each embodiment of the application and the module in terminal and submodule can merge according to actual needs,
It divides and deletes.
In several embodiments provided herein, it should be understood that disclosed terminal, device and method, Ke Yitong
Other modes are crossed to realize.For example, terminal embodiment described above is only schematical, for example, module or submodule
Division, only a kind of logical function partition, there may be another division manner in actual implementation, for example, multiple submodule or
Module may be combined or can be integrated into another module, or some features can be ignored or not executed.Another point is shown
The mutual coupling, direct-coupling or communication connection shown or discussed can be through some interfaces, between device or module
Coupling or communication connection are connect, can be electrical property, mechanical or other forms.
Module or submodule may or may not be physically separated as illustrated by the separation member, as mould
The component of block or submodule may or may not be physical module or submodule, it can and it is in one place, or
It may be distributed on multiple network modules or submodule.Some or all of mould therein can be selected according to the actual needs
Block or submodule achieve the purpose of the solution of this embodiment.
In addition, each functional module or submodule in each embodiment of the application can integrate in a processing module
In, it is also possible to modules or submodule physically exists alone, it can also be integrated with two or more modules or submodule
In a module.Above-mentioned integrated module or submodule both can take the form of hardware realization, can also use software function
Energy module or the form of submodule are realized.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
The foregoing description of the disclosed embodiments can be realized those skilled in the art or using the present invention.To this
A variety of modifications of a little embodiments will be apparent for a person skilled in the art, and the general principles defined herein can
Without departing from the spirit or scope of the present invention, to realize in other embodiments.Therefore, the present invention will not be limited
It is formed on the embodiments shown herein, and is to fit to consistent with the principles and novel features disclosed in this article widest
Range.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of positioning display method, which is characterized in that it is applied in display terminal, this method comprises:
Obtain the corresponding two dimension display figure in specified region；
Obtain terminal to be positioned longitude and latitude data corresponding to the position in the specified region；
The longitude and latitude data are mapped in the corresponding rectangular coordinate system of the two-dimentional display figure, displaing coordinate data are obtained；
Location point corresponding to the displaing coordinate data is shown in the two-dimentional display figure.
2. the method according to claim 1, wherein described obtain specifies region right in display rectangular coordinate system
The two-dimentional display figure answered, comprising:
Obtain the plan view in the specified region；
The plan view is zoomed to and is adapted with the display screen size of the display terminal, the two-dimentional display figure is obtained.
3. the method according to claim 1, wherein the longitude and latitude data are mapped to the two-dimentional display figure
In the rectangular coordinate system at place, displaing coordinate data are obtained, comprising:
Display size according to the display terminal establishes equipment rectangular coordinate system；
Two-dimentional display figure according to the specified region establishes the specified corresponding longitude and latitude rectangular coordinate system in region；
The longitude and latitude data of the terminal to be positioned are mapped to the equipment rectangular coordinate system from the longitude and latitude rectangular coordinate system
In, obtain the displaing coordinate data.
4. the method according to claim 1, wherein described obtain terminal to be positioned in the specified region
Longitude and latitude data corresponding to position, comprising:
Position data request is sent to server, that at least one is obtained from server is undetermined for requesting for the position data request
The position data of position terminal within a specified time；
Receive at least one corresponding longitude and latitude data of institute's terminal to be positioned, institute in the specified time that the server returns
It states longitude and latitude data and is acquired and be sent in the server by the terminal to be positioned and stored.
5. according to the method described in claim 4, it is characterized in that, described obtain terminal to be positioned in the specified region
Longitude and latitude data corresponding to position, further includes:
With reference to the kinematic parameter of the terminal to be positioned, the deviation data in the longitude and latitude data received is filtered out；
It filters out the deviation data and obtains the corresponding longitude and latitude data of the terminal to be positioned.
6. according to the method described in claim 3, it is characterized in that, the display size according to the display terminal to establish equipment straight
Angular coordinate system, comprising:
Long side with the display screen of the display terminal is the first rectangular axes, broadside is the second rectangular axes, and with
The location point in the upper left corner of the display screen is origin.
7. according to the method described in claim 3, it is characterized in that, the border vertices position for obtaining the specified region is corresponding
Longitude and latitude data, and establish the specified corresponding longitude and latitude rectangular coordinate system in region, comprising:
Obtain the corresponding longitude and latitude data of 1 different location points in the specified region；
At least three boundary points in the specified region are calculated according to the longitude and latitude data of at least two different locations point
Longitude and latitude data；
Longitude and latitude data according at least three boundary point establish the specified corresponding longitude and latitude rectangular coordinate system in region.
8. a kind of locating and displaying device, which is characterized in that be applied in display terminal, which includes:
First obtains module, for obtaining the corresponding two-dimentional display figure in specified region；
Second obtains module, for obtaining terminal to be positioned longitude and latitude data corresponding to the position in the specified region；
Coordinate transferring, for the longitude and latitude data to be mapped in the corresponding rectangular coordinate system of the two-dimentional display figure,
Obtain displaing coordinate data；
Position display module, for showing location point corresponding to the displaing coordinate data in the two-dimentional display figure.
9. device according to claim 8, which is characterized in that the coordinate transferring includes:
First establishment of coordinate system submodule, for establishing equipment rectangular coordinate system according to the display size of the display terminal；
It is corresponding to establish the specified region for the two-dimentional display figure according to the specified region for second establishment of coordinate system submodule
Longitude and latitude rectangular coordinate system；
Coordinate points mapping submodule, for mapping the longitude and latitude data of the terminal to be positioned from the longitude and latitude rectangular coordinate system
Into the equipment rectangular coordinate system, the displaing coordinate data are obtained.
10. device according to claim 8, which is characterized in that second obtains module, comprising:
Request-to-send submodule, for sending position data request to server, the position data request is for requesting from service
At least one position data of terminal to be positioned within a specified time is obtained in device；
Data receiver submodule, for receiving at least one institute's terminal to be positioned in the specified time that the server returns
Corresponding longitude and latitude data, the longitude and latitude data are acquired and are sent in the server by the terminal to be positioned and deposited
Storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811295061.XA CN109408608A (en) | 2018-11-01 | 2018-11-01 | A kind of positioning display method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811295061.XA CN109408608A (en) | 2018-11-01 | 2018-11-01 | A kind of positioning display method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109408608A true CN109408608A (en) | 2019-03-01 |
Family
ID=65470892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811295061.XA Pending CN109408608A (en) | 2018-11-01 | 2018-11-01 | A kind of positioning display method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109408608A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112037307A (en) * | 2020-09-15 | 2020-12-04 | 恒瑞通（福建）信息技术有限公司 | Method and terminal for drawing and positioning map picture |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101000507A (en) * | 2006-09-29 | 2007-07-18 | 浙江大学 | Method for moving robot simultanously positioning and map structuring at unknown environment |
| CN102752855A (en) * | 2012-08-01 | 2012-10-24 | 重庆大学 | Indoor personnel positioning system and method based on path rule and prediction |
| CN102801803A (en) * | 2012-08-08 | 2012-11-28 | 浙江工业大学 | Vehicle monitoring system base on B/S architecture |
| CN103092173A (en) * | 2013-01-16 | 2013-05-08 | 广州市雄兵汽车电器有限公司 | Device and system for automobile remote control and method of automobile position displayed by electronic map |
| CN103728637A (en) * | 2014-01-03 | 2014-04-16 | 中南大学 | Farmland operation area boundary point and unmanned helicopter position point drawing method |
| CN105373559A (en) * | 2014-08-26 | 2016-03-02 | 深圳市赛格导航科技股份有限公司 | Geographic information acquisition method and geographic information acquisition system |
| CN108683992A (en) * | 2018-05-11 | 2018-10-19 | 南昌航空大学 | A kind of old man Internet-based, children anti-wander-away platform and anti-method of wandering away |
-
2018
- 2018-11-01 CN CN201811295061.XA patent/CN109408608A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101000507A (en) * | 2006-09-29 | 2007-07-18 | 浙江大学 | Method for moving robot simultanously positioning and map structuring at unknown environment |
| CN102752855A (en) * | 2012-08-01 | 2012-10-24 | 重庆大学 | Indoor personnel positioning system and method based on path rule and prediction |
| CN102801803A (en) * | 2012-08-08 | 2012-11-28 | 浙江工业大学 | Vehicle monitoring system base on B/S architecture |
| CN103092173A (en) * | 2013-01-16 | 2013-05-08 | 广州市雄兵汽车电器有限公司 | Device and system for automobile remote control and method of automobile position displayed by electronic map |
| CN103728637A (en) * | 2014-01-03 | 2014-04-16 | 中南大学 | Farmland operation area boundary point and unmanned helicopter position point drawing method |
| CN105373559A (en) * | 2014-08-26 | 2016-03-02 | 深圳市赛格导航科技股份有限公司 | Geographic information acquisition method and geographic information acquisition system |
| CN108683992A (en) * | 2018-05-11 | 2018-10-19 | 南昌航空大学 | A kind of old man Internet-based, children anti-wander-away platform and anti-method of wandering away |
Non-Patent Citations (1)
| Title |
|---|
| 中国卫星导航定位协会: "《卫星导航定位与北斗系统应用 星参北半 位联世界 2016》", 30 September 2016 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112037307A (en) * | 2020-09-15 | 2020-12-04 | 恒瑞通（福建）信息技术有限公司 | Method and terminal for drawing and positioning map picture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103424113B (en) | Indoor positioning and navigating method of mobile terminal based on image recognition technology | |
| CN103458354B (en) | A kind of location-based group's generation method, apparatus and system | |
| US10986508B2 (en) | Enhanced network performance and/or capability information related to both a mobile communication network and a user equipment within the mobile communication network | |
| KR101973934B1 (en) | Method for providing augmented reality, user terminal and access point using the same | |
| CN107484120A (en) | Intelligent guide method, tour guide device and equipment based on third party application | |
| CN106131767A (en) | A kind of combination WiFi and the mobile phone positioning method of bluetooth | |
| US20150142391A1 (en) | Rf floor plan building | |
| CN105338483B (en) | The methods, devices and systems of museum tour guide are realized based on enhancing realization technology | |
| KR20110052829A (en) | Display apparatus, user terminal, and methods thereof | |
| CN105766062A (en) | External control lighting systems based on third party content | |
| CN105046447A (en) | Information acquisition method, device and terminal of electric power facility | |
| KR20120058270A (en) | Method and system for offering location information | |
| JP2017118489A (en) | System and method using machine readable code for testing communication network | |
| CN109041592A (en) | Cellular network signals measurement method, device and computer readable storage medium | |
| CN106535210B (en) | Cell service coverage map drawing method and system based on mobile communication signaling acquisition | |
| CN105703918A (en) | Position-sharing method, server, mobile terminal, and system | |
| CN108460051A (en) | Parking stall ground drawing generating method, apparatus and system | |
| CN104375991A (en) | Image map-based urban monitoring system | |
| US10921131B1 (en) | Systems and methods for interactive digital maps | |
| CN104540163B (en) | A kind of method and system based on map denotation base station | |
| CN109408608A (en) | A kind of positioning display method and device | |
| CN105511742B (en) | Intelligent interactive interface | |
| JP2012114895A (en) | Apparatus and method for providing communication quality information | |
| CN107318090B (en) | A kind of method and device carrying out traffic statistics based on MAC Address | |
| CN107580297B (en) | Meteorological data transmission method and accurate push system based on meteorological base stations and mobile terminals of various regions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190301 |
|
| RJ01 | Rejection of invention patent application after publication |